4811 lines
150 KiB
Go
4811 lines
150 KiB
Go
package protocol
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import (
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"context"
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"crypto/ecdsa"
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"encoding/json"
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"errors"
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"fmt"
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"os"
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"reflect"
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"strings"
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"sync"
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"time"
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"golang.org/x/exp/slices"
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"golang.org/x/time/rate"
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"github.com/golang/protobuf/proto"
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gethcommon "github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"go.uber.org/zap"
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"github.com/ethereum/go-ethereum/accounts/abi/bind"
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"github.com/meirf/gopart"
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"github.com/status-im/status-go/account"
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"github.com/status-im/status-go/eth-node/crypto"
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"github.com/status-im/status-go/eth-node/types"
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"github.com/status-im/status-go/images"
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"github.com/status-im/status-go/multiaccounts/accounts"
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"github.com/status-im/status-go/protocol/common"
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"github.com/status-im/status-go/protocol/communities"
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"github.com/status-im/status-go/protocol/communities/token"
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"github.com/status-im/status-go/protocol/discord"
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"github.com/status-im/status-go/protocol/protobuf"
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"github.com/status-im/status-go/protocol/requests"
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"github.com/status-im/status-go/protocol/transport"
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v1protocol "github.com/status-im/status-go/protocol/v1"
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localnotifications "github.com/status-im/status-go/services/local-notifications"
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"github.com/status-im/status-go/services/wallet/bigint"
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"github.com/status-im/status-go/signal"
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)
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// 7 days interval
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var messageArchiveInterval = 7 * 24 * time.Hour
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// 1 day interval
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var updateActiveMembersInterval = 24 * time.Hour
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const discordTimestampLayout = "2006-01-02T15:04:05+00:00"
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const (
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importSlowRate = time.Second / 1
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importFastRate = time.Second / 100
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importMessagesChunkSize = 10
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importInitialDelay = time.Minute * 5
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)
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const (
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maxChunkSizeMessages = 1000
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maxChunkSizeBytes = 1500000
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)
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func (m *Messenger) publishOrg(org *communities.Community) error {
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if org == nil {
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return nil
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}
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m.logger.Debug("publishing org", zap.String("org-id", org.IDString()), zap.Any("org", org))
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payload, err := org.MarshaledDescription()
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if err != nil {
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return err
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}
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rawMessage := common.RawMessage{
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Payload: payload,
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Sender: org.PrivateKey(),
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// we don't want to wrap in an encryption layer message
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SkipProtocolLayer: true,
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MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_DESCRIPTION,
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}
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_, err = m.sender.SendPublic(context.Background(), org.IDString(), rawMessage)
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return err
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}
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func (m *Messenger) publishCommunityEvents(msg *communities.CommunityEventsMessage) error {
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m.logger.Debug("publishing community events", zap.String("admin-id", common.PubkeyToHex(&m.identity.PublicKey)), zap.Any("event", msg))
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payload, err := msg.Marshal()
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if err != nil {
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return err
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}
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rawMessage := common.RawMessage{
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Payload: payload,
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Sender: m.identity,
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// we don't want to wrap in an encryption layer message
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SkipProtocolLayer: true,
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MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_EVENTS_MESSAGE,
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PubsubTopic: transport.GetPubsubTopic(msg.CommunityID), // TODO: confirm if it should be sent in community pubsub topic
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}
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// TODO: resend in case of failure?
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_, err = m.sender.SendPublic(context.Background(), types.EncodeHex(msg.CommunityID), rawMessage)
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return err
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}
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func (m *Messenger) publishCommunityEventsRejected(community *communities.Community, msg *communities.CommunityEventsMessage) error {
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if !community.IsControlNode() {
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return communities.ErrNotControlNode
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}
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m.logger.Debug("publishing community events rejected", zap.Any("event", msg))
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communityEventsMessage := msg.ToProtobuf()
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communityEventsMessageRejected := &protobuf.CommunityEventsMessageRejected{
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Msg: communityEventsMessage,
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}
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payload, err := proto.Marshal(communityEventsMessageRejected)
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if err != nil {
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return err
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}
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rawMessage := common.RawMessage{
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Payload: payload,
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Sender: community.PrivateKey(),
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// we don't want to wrap in an encryption layer message
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SkipProtocolLayer: true,
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MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_EVENTS_MESSAGE_REJECTED,
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PubsubTopic: community.PubsubTopic(), // TODO: confirm if it should be sent in community pubsub topic
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}
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// TODO: resend in case of failure?
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_, err = m.sender.SendPublic(context.Background(), types.EncodeHex(msg.CommunityID), rawMessage)
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return err
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}
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func (m *Messenger) publishCommunityPrivilegedMemberSyncMessage(msg *communities.CommunityPrivilegedMemberSyncMessage) error {
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m.logger.Debug("publishing privileged user sync message", zap.Any("event", msg))
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payload, err := proto.Marshal(msg.CommunityPrivilegedUserSyncMessage)
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if err != nil {
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return err
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}
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rawMessage := &common.RawMessage{
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Payload: payload,
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Sender: msg.CommunityPrivateKey, // if empty, sender private key will be used in SendPrivate
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SkipProtocolLayer: true,
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MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_PRIVILEGED_USER_SYNC_MESSAGE,
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}
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for _, receivers := range msg.Receivers {
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_, err = m.sender.SendPrivate(context.Background(), receivers, rawMessage)
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}
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return err
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}
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func (m *Messenger) handleCommunitiesHistoryArchivesSubscription(c chan *communities.Subscription) {
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go func() {
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for {
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select {
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case sub, more := <-c:
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if !more {
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return
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}
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if sub.CreatingHistoryArchivesSignal != nil {
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m.config.messengerSignalsHandler.CreatingHistoryArchives(sub.CreatingHistoryArchivesSignal.CommunityID)
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}
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if sub.HistoryArchivesCreatedSignal != nil {
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m.config.messengerSignalsHandler.HistoryArchivesCreated(
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sub.HistoryArchivesCreatedSignal.CommunityID,
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sub.HistoryArchivesCreatedSignal.From,
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sub.HistoryArchivesCreatedSignal.To,
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)
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}
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if sub.NoHistoryArchivesCreatedSignal != nil {
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m.config.messengerSignalsHandler.NoHistoryArchivesCreated(
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sub.NoHistoryArchivesCreatedSignal.CommunityID,
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sub.NoHistoryArchivesCreatedSignal.From,
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sub.NoHistoryArchivesCreatedSignal.To,
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)
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}
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if sub.HistoryArchivesSeedingSignal != nil {
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m.config.messengerSignalsHandler.HistoryArchivesSeeding(sub.HistoryArchivesSeedingSignal.CommunityID)
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c, err := m.communitiesManager.GetByIDString(sub.HistoryArchivesSeedingSignal.CommunityID)
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if err != nil {
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m.logger.Debug("failed to retrieve community by id string", zap.Error(err))
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}
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if c.IsControlNode() {
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err := m.dispatchMagnetlinkMessage(sub.HistoryArchivesSeedingSignal.CommunityID)
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if err != nil {
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m.logger.Debug("failed to dispatch magnetlink message", zap.Error(err))
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}
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}
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}
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if sub.HistoryArchivesUnseededSignal != nil {
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m.config.messengerSignalsHandler.HistoryArchivesUnseeded(sub.HistoryArchivesUnseededSignal.CommunityID)
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}
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if sub.HistoryArchiveDownloadedSignal != nil {
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m.config.messengerSignalsHandler.HistoryArchiveDownloaded(
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sub.HistoryArchiveDownloadedSignal.CommunityID,
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sub.HistoryArchiveDownloadedSignal.From,
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sub.HistoryArchiveDownloadedSignal.To,
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)
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}
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if sub.DownloadingHistoryArchivesFinishedSignal != nil {
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m.config.messengerSignalsHandler.DownloadingHistoryArchivesFinished(sub.DownloadingHistoryArchivesFinishedSignal.CommunityID)
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}
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if sub.DownloadingHistoryArchivesStartedSignal != nil {
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m.config.messengerSignalsHandler.DownloadingHistoryArchivesStarted(sub.DownloadingHistoryArchivesStartedSignal.CommunityID)
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}
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if sub.ImportingHistoryArchiveMessagesSignal != nil {
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m.config.messengerSignalsHandler.ImportingHistoryArchiveMessages(sub.ImportingHistoryArchiveMessagesSignal.CommunityID)
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}
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case <-m.quit:
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return
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}
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}
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}()
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}
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// handleCommunitiesSubscription handles events from communities
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func (m *Messenger) handleCommunitiesSubscription(c chan *communities.Subscription) {
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var lastPublished int64
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// We check every 5 minutes if we need to publish
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ticker := time.NewTicker(5 * time.Minute)
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recentlyPublishedOrgs := func() map[string]*communities.Community {
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result := make(map[string]*communities.Community)
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controlledCommunities, err := m.communitiesManager.ControlledCommunities()
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if err != nil {
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m.logger.Warn("failed to retrieve orgs", zap.Error(err))
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return result
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}
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for _, org := range controlledCommunities {
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result[org.IDString()] = org
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}
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return result
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}()
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publishOrgAndDistributeEncryptionKeys := func(community *communities.Community) {
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err := m.publishOrg(community)
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if err != nil {
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m.logger.Warn("failed to publish org", zap.Error(err))
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return
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}
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m.logger.Debug("published org")
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recentlyPublishedOrg := recentlyPublishedOrgs[community.IDString()]
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// signal client with published community
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if m.config.messengerSignalsHandler != nil {
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if recentlyPublishedOrg == nil || community.Clock() > recentlyPublishedOrg.Clock() {
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response := &MessengerResponse{}
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response.AddCommunity(community)
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m.config.messengerSignalsHandler.MessengerResponse(response)
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}
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}
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// evaluate and distribute encryption keys (if any)
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encryptionKeyActions := communities.EvaluateCommunityEncryptionKeyActions(recentlyPublishedOrg, community)
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err = m.communitiesKeyDistributor.Distribute(community, encryptionKeyActions)
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if err != nil {
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m.logger.Warn("failed to distribute encryption keys", zap.Error(err))
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}
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recentlyPublishedOrgs[community.IDString()] = community.CreateDeepCopy()
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}
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go func() {
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for {
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select {
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case sub, more := <-c:
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if !more {
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return
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}
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if sub.Community != nil {
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publishOrgAndDistributeEncryptionKeys(sub.Community)
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}
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if sub.CommunityEventsMessage != nil {
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err := m.publishCommunityEvents(sub.CommunityEventsMessage)
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if err != nil {
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m.logger.Warn("failed to publish community events", zap.Error(err))
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}
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}
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if sub.CommunityEventsMessageInvalidClock != nil {
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err := m.publishCommunityEventsRejected(sub.CommunityEventsMessageInvalidClock.Community,
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sub.CommunityEventsMessageInvalidClock.CommunityEventsMessage)
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if err != nil {
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m.logger.Warn("failed to publish community events rejected", zap.Error(err))
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}
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}
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if sub.AcceptedRequestsToJoin != nil {
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for _, requestID := range sub.AcceptedRequestsToJoin {
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accept := &requests.AcceptRequestToJoinCommunity{
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ID: requestID,
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}
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_, err := m.AcceptRequestToJoinCommunity(accept)
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if err != nil {
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m.logger.Warn("failed to accept request to join ", zap.Error(err))
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}
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}
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}
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if sub.RejectedRequestsToJoin != nil {
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for _, requestID := range sub.RejectedRequestsToJoin {
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reject := &requests.DeclineRequestToJoinCommunity{
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ID: requestID,
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}
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_, err := m.DeclineRequestToJoinCommunity(reject)
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if err != nil {
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m.logger.Warn("failed to decline request to join ", zap.Error(err))
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}
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}
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}
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if sub.CommunityPrivilegedMemberSyncMessage != nil {
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if err := m.publishCommunityPrivilegedMemberSyncMessage(sub.CommunityPrivilegedMemberSyncMessage); err != nil {
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m.logger.Warn("failed to publish community private members sync message", zap.Error(err))
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}
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}
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case <-ticker.C:
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// If we are not online, we don't even try
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if !m.online() {
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continue
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}
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// If not enough time has passed since last advertisement, we skip this
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if time.Now().Unix()-lastPublished < communityAdvertiseIntervalSecond {
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continue
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}
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controlledCommunities, err := m.communitiesManager.ControlledCommunities()
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if err != nil {
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m.logger.Warn("failed to retrieve orgs", zap.Error(err))
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}
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for idx := range controlledCommunities {
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org := controlledCommunities[idx]
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_, beingImported := m.importingCommunities[org.IDString()]
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if !beingImported {
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publishOrgAndDistributeEncryptionKeys(org)
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}
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}
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// set lastPublished
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lastPublished = time.Now().Unix()
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case <-m.quit:
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return
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}
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}
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}()
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}
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func (m *Messenger) updateCommunitiesActiveMembersPeriodically() {
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communitiesLastUpdated := make(map[string]int64)
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// We check every 5 minutes if we need to update
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ticker := time.NewTicker(5 * time.Minute)
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go func() {
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for {
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select {
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case <-ticker.C:
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controlledCommunities, err := m.communitiesManager.ControlledCommunities()
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if err != nil {
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m.logger.Error("failed to update community active members count", zap.Error(err))
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}
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for _, community := range controlledCommunities {
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lastUpdated, ok := communitiesLastUpdated[community.IDString()]
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if !ok {
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lastUpdated = 0
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}
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// If not enough time has passed since last update, we skip this
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if time.Now().Unix()-lastUpdated < int64(updateActiveMembersInterval.Seconds()) {
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continue
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}
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if err := m.updateCommunityActiveMembers(community.IDString()); err == nil {
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communitiesLastUpdated[community.IDString()] = time.Now().Unix()
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// Perf: ensure `updateCommunityActiveMembers` is not called few times in a row
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// Next communities will be handled in subsequent ticks
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break
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} else {
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m.logger.Error("failed to update community active members count", zap.Error(err))
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}
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}
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case <-m.quit:
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return
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}
|
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}
|
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}()
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}
|
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func (m *Messenger) CheckCommunitiesToUnmute() (*MessengerResponse, error) {
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m.logger.Debug("watching communities to unmute")
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response := &MessengerResponse{}
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communities, err := m.communitiesManager.All()
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if err != nil {
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return nil, fmt.Errorf("couldn't get all communities: %v", err)
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}
|
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for _, community := range communities {
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communityMuteTill, err := time.Parse(time.RFC3339, community.MuteTill().Format(time.RFC3339))
|
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if err != nil {
|
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return nil, err
|
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}
|
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currTime, err := time.Parse(time.RFC3339, time.Now().Format(time.RFC3339))
|
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if err != nil {
|
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return nil, err
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}
|
|
|
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if currTime.After(communityMuteTill) && !communityMuteTill.Equal(time.Time{}) && community.Muted() {
|
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err := m.communitiesManager.SetMuted(community.ID(), false)
|
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if err != nil {
|
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m.logger.Info("CheckCommunitiesToUnmute err", zap.Any("Couldn't unmute community", err))
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break
|
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}
|
|
|
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err = m.MuteCommunityTill(community.ID(), time.Time{})
|
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if err != nil {
|
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m.logger.Info("MuteCommunityTill err", zap.Any("Could not set mute community till", err))
|
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break
|
|
}
|
|
|
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unmutedCommunity, err := m.communitiesManager.GetByID(community.ID())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
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response.AddCommunity(unmutedCommunity)
|
|
|
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}
|
|
|
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}
|
|
|
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return response, nil
|
|
}
|
|
|
|
func (m *Messenger) updateCommunityActiveMembers(communityID string) error {
|
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lastWeek := time.Now().AddDate(0, 0, -7).Unix()
|
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count, err := m.persistence.CountActiveChattersInCommunity(communityID, lastWeek)
|
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if err != nil {
|
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return err
|
|
}
|
|
|
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if err = m.communitiesManager.SetCommunityActiveMembersCount(communityID, uint64(count)); err != nil {
|
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return err
|
|
}
|
|
|
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m.logger.Debug("community active members updated", zap.String("communityID", communityID), zap.Uint("count", count))
|
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return nil
|
|
}
|
|
|
|
func (m *Messenger) Communities() ([]*communities.Community, error) {
|
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return m.communitiesManager.All()
|
|
}
|
|
|
|
func (m *Messenger) JoinedCommunities() ([]*communities.Community, error) {
|
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return m.communitiesManager.Joined()
|
|
}
|
|
|
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func (m *Messenger) SpectatedCommunities() ([]*communities.Community, error) {
|
|
return m.communitiesManager.Spectated()
|
|
}
|
|
|
|
// Regularly gets list of curated communities and signals them to client
|
|
func (m *Messenger) startCuratedCommunitiesUpdateLoop() {
|
|
logger := m.logger.Named("startCuratedCommunitiesUpdateLoop")
|
|
|
|
const errorTimeout = 10 * time.Second
|
|
const successTimeout = 120 * time.Second
|
|
// TODO lower this back again once the real curated community contract is up
|
|
// The current contract contains communities that are no longer accessible on waku
|
|
const unknownCommunitiesFoundTimeout = 60 * time.Second
|
|
|
|
type curatedCommunities struct {
|
|
ContractCommunities []string
|
|
ContractFeaturedCommunities []string
|
|
UnknownCommunities []string
|
|
}
|
|
|
|
var mu = sync.RWMutex{}
|
|
var c = curatedCommunities{}
|
|
|
|
go func() {
|
|
for {
|
|
var timeTillNextUpdate time.Duration
|
|
|
|
response, err := m.CuratedCommunities()
|
|
|
|
if err != nil {
|
|
timeTillNextUpdate = errorTimeout
|
|
} else {
|
|
mu.Lock()
|
|
// Check if it's the same values we had
|
|
if !reflect.DeepEqual(c.ContractCommunities, response.ContractCommunities) ||
|
|
!reflect.DeepEqual(c.ContractFeaturedCommunities, response.ContractFeaturedCommunities) ||
|
|
!reflect.DeepEqual(c.UnknownCommunities, response.UnknownCommunities) {
|
|
// One of the communities is different, send the updated response
|
|
m.config.messengerSignalsHandler.SendCuratedCommunitiesUpdate(response)
|
|
|
|
// Update the values
|
|
c.ContractCommunities = response.ContractCommunities
|
|
c.ContractFeaturedCommunities = response.ContractFeaturedCommunities
|
|
c.UnknownCommunities = response.UnknownCommunities
|
|
}
|
|
mu.Unlock()
|
|
|
|
if len(response.UnknownCommunities) == 0 {
|
|
//next update shouldn't happen soon
|
|
timeTillNextUpdate = successTimeout
|
|
} else {
|
|
//unknown communities already requested from mailserver, so we wait just a bit before
|
|
//next attempt to get their info
|
|
timeTillNextUpdate = unknownCommunitiesFoundTimeout
|
|
}
|
|
}
|
|
|
|
logger.Debug("Next curated communities update will happen in", zap.Duration("timeTillNextUpdate", timeTillNextUpdate))
|
|
|
|
select {
|
|
case <-time.After(timeTillNextUpdate):
|
|
case <-m.quit:
|
|
return
|
|
}
|
|
}
|
|
}()
|
|
}
|
|
|
|
func (m *Messenger) CuratedCommunities() (*communities.KnownCommunitiesResponse, error) {
|
|
if m.contractMaker == nil {
|
|
m.logger.Warn("contract maker not initialized")
|
|
return nil, errors.New("contract maker not initialized")
|
|
}
|
|
|
|
// Revert code to https://github.com/status-im/status-go/blob/e6a3f63ec7f2fa691878ed35f921413dc8acfc66/protocol/messenger_communities.go#L211-L226 once the curated communities contract is deployed to mainnet
|
|
|
|
chainID := uint64(420) // Optimism Goerli
|
|
|
|
directory, err := m.contractMaker.NewDirectory(chainID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
// --- end delete
|
|
|
|
callOpts := &bind.CallOpts{Context: context.Background(), Pending: false}
|
|
|
|
communities, err := directory.GetCommunities(callOpts)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
var communityIDs []types.HexBytes
|
|
for _, c := range communities {
|
|
communityIDs = append(communityIDs, c)
|
|
}
|
|
|
|
response, err := m.communitiesManager.GetStoredDescriptionForCommunities(communityIDs)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
featuredCommunities, err := directory.GetFeaturedCommunities(callOpts)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
for _, c := range featuredCommunities {
|
|
response.ContractFeaturedCommunities = append(response.ContractFeaturedCommunities, types.HexBytes(c).String())
|
|
}
|
|
|
|
go m.requestCommunitiesFromMailserver(response.UnknownCommunities)
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) initCommunityChats(community *communities.Community) ([]*Chat, error) {
|
|
logger := m.logger.Named("initCommunityChats")
|
|
|
|
publicFiltersToInit := community.DefaultFilters()
|
|
|
|
chats := CreateCommunityChats(community, m.getTimesource())
|
|
|
|
for _, chat := range chats {
|
|
publicFiltersToInit = append(publicFiltersToInit, transport.FiltersToInitialize{ChatID: chat.ID, PubsubTopic: community.PubsubTopic()})
|
|
|
|
}
|
|
|
|
// Load transport filters
|
|
filters, err := m.transport.InitPublicFilters(publicFiltersToInit)
|
|
if err != nil {
|
|
logger.Debug("m.transport.InitPublicFilters error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
if community.IsControlNode() {
|
|
// Init the community filter so we can receive messages on the community
|
|
communityFilters, err := m.transport.InitCommunityFilters([]transport.CommunityFilterToInitialize{{
|
|
CommunityID: community.ID(),
|
|
PrivKey: community.PrivateKey(),
|
|
}})
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
filters = append(filters, communityFilters...)
|
|
}
|
|
|
|
willSync, err := m.scheduleSyncFilters(filters)
|
|
if err != nil {
|
|
logger.Debug("m.scheduleSyncFilters error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
if !willSync {
|
|
defaultSyncPeriod, err := m.settings.GetDefaultSyncPeriod()
|
|
if err != nil {
|
|
logger.Debug("m.settings.GetDefaultSyncPeriod error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
timestamp := uint32(m.getTimesource().GetCurrentTime()/1000) - defaultSyncPeriod
|
|
for idx := range chats {
|
|
chats[idx].SyncedTo = timestamp
|
|
chats[idx].SyncedFrom = timestamp
|
|
}
|
|
}
|
|
|
|
if err = m.saveChats(chats); err != nil {
|
|
logger.Debug("m.saveChats error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
return chats, nil
|
|
}
|
|
|
|
func (m *Messenger) initCommunitySettings(communityID types.HexBytes) (*communities.CommunitySettings, error) {
|
|
communitySettings, err := m.communitiesManager.GetCommunitySettingsByID(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if communitySettings != nil {
|
|
return communitySettings, nil
|
|
}
|
|
|
|
communitySettings = &communities.CommunitySettings{
|
|
CommunityID: communityID.String(),
|
|
HistoryArchiveSupportEnabled: true,
|
|
}
|
|
|
|
if err := m.communitiesManager.SaveCommunitySettings(*communitySettings); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return communitySettings, nil
|
|
}
|
|
|
|
func (m *Messenger) JoinCommunity(ctx context.Context, communityID types.HexBytes, forceJoin bool) (*MessengerResponse, error) {
|
|
mr, err := m.joinCommunity(ctx, communityID, forceJoin)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if com, ok := mr.communities[communityID.String()]; ok {
|
|
err = m.syncCommunity(context.Background(), com, m.dispatchMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
return mr, nil
|
|
}
|
|
|
|
func (m *Messenger) subscribeToCommunityShard(communityID []byte) error {
|
|
// TODO: store private key and topic
|
|
// TODO: determine pubsub topic and public key for community
|
|
// TODO: this should probably be moved completely to transport once pubsub topic logic is implemented
|
|
|
|
pubsubTopic := transport.GetPubsubTopic(communityID)
|
|
// var communityPubKey *ecdsa.PublicKey
|
|
return m.transport.SubscribeToPubsubTopic(pubsubTopic, nil)
|
|
}
|
|
|
|
func (m *Messenger) joinCommunity(ctx context.Context, communityID types.HexBytes, forceJoin bool) (*MessengerResponse, error) {
|
|
logger := m.logger.Named("joinCommunity")
|
|
|
|
response := &MessengerResponse{}
|
|
|
|
community, err := m.communitiesManager.JoinCommunity(communityID, forceJoin)
|
|
if err != nil {
|
|
logger.Debug("m.communitiesManager.JoinCommunity error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
// chats and settings are already initialized for spectated communities
|
|
if !community.Spectated() {
|
|
chats, err := m.initCommunityChats(community)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddChats(chats)
|
|
|
|
if _, err = m.initCommunitySettings(communityID); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err = m.subscribeToCommunityShard(communityID); err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
communitySettings, err := m.communitiesManager.GetCommunitySettingsByID(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response.AddCommunity(community)
|
|
response.AddCommunitySettings(communitySettings)
|
|
|
|
if err = m.reregisterForPushNotifications(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err = m.sendCurrentUserStatusToCommunity(ctx, community); err != nil {
|
|
logger.Debug("m.sendCurrentUserStatusToCommunity error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
if err = m.PublishIdentityImage(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) SpectateCommunity(communityID types.HexBytes) (*MessengerResponse, error) {
|
|
logger := m.logger.Named("SpectateCommunity")
|
|
|
|
response := &MessengerResponse{}
|
|
|
|
community, err := m.communitiesManager.SpectateCommunity(communityID)
|
|
if err != nil {
|
|
logger.Debug("SpectateCommunity error", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
chats, err := m.initCommunityChats(community)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddChats(chats)
|
|
|
|
settings, err := m.initCommunitySettings(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunitySettings(settings)
|
|
|
|
response.AddCommunity(community)
|
|
|
|
if err = m.subscribeToCommunityShard(community.ID()); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) MuteDuration(mutedType requests.MutingVariation) (time.Time, error) {
|
|
var MuteTill time.Time
|
|
|
|
switch mutedType {
|
|
case MuteTill1Min:
|
|
MuteTill = time.Now().Add(MuteFor1MinDuration)
|
|
case MuteFor15Min:
|
|
MuteTill = time.Now().Add(MuteFor15MinsDuration)
|
|
case MuteFor1Hr:
|
|
MuteTill = time.Now().Add(MuteFor1HrsDuration)
|
|
case MuteFor8Hr:
|
|
MuteTill = time.Now().Add(MuteFor8HrsDuration)
|
|
case MuteFor1Week:
|
|
MuteTill = time.Now().Add(MuteFor1WeekDuration)
|
|
default:
|
|
MuteTill = time.Time{}
|
|
}
|
|
|
|
muteTillTimeRemoveMs, err := time.Parse(time.RFC3339, MuteTill.Format(time.RFC3339))
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
return muteTillTimeRemoveMs, nil
|
|
}
|
|
|
|
func (m *Messenger) SetMuted(request *requests.MuteCommunity) error {
|
|
if err := request.Validate(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if request.MutedType == Unmuted {
|
|
return m.communitiesManager.SetMuted(request.CommunityID, false)
|
|
}
|
|
|
|
return m.communitiesManager.SetMuted(request.CommunityID, true)
|
|
}
|
|
|
|
func (m *Messenger) MuteCommunityTill(communityID []byte, muteTill time.Time) error {
|
|
return m.communitiesManager.MuteCommunityTill(communityID, muteTill)
|
|
}
|
|
|
|
func (m *Messenger) MuteAllCommunityChats(request *requests.MuteCommunity) (time.Time, error) {
|
|
return m.UpdateMuteCommunityStatus(request.CommunityID.String(), true, request.MutedType)
|
|
}
|
|
|
|
func (m *Messenger) UnMuteAllCommunityChats(communityID string) (time.Time, error) {
|
|
return m.UpdateMuteCommunityStatus(communityID, false, Unmuted)
|
|
}
|
|
|
|
func (m *Messenger) UpdateMuteCommunityStatus(communityID string, muted bool, mutedType requests.MutingVariation) (time.Time, error) {
|
|
community, err := m.communitiesManager.GetByIDString(communityID)
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
request := &requests.MuteCommunity{
|
|
CommunityID: community.ID(),
|
|
MutedType: mutedType,
|
|
}
|
|
|
|
err = m.SetMuted(request)
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
muteTill, err := m.MuteDuration(mutedType)
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
err = m.MuteCommunityTill(community.ID(), muteTill)
|
|
|
|
for _, chatID := range community.CommunityChatsIDs() {
|
|
if muted {
|
|
_, err := m.MuteChat(&requests.MuteChat{ChatID: communityID + chatID, MutedType: mutedType})
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
} else {
|
|
err = m.UnmuteChat(communityID + chatID)
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
|
|
}
|
|
|
|
if err != nil {
|
|
return time.Time{}, err
|
|
}
|
|
}
|
|
|
|
return muteTill, err
|
|
}
|
|
|
|
func (m *Messenger) SetMutePropertyOnChatsByCategory(request *requests.MuteCategory, muted bool) error {
|
|
if err := request.Validate(); err != nil {
|
|
return err
|
|
}
|
|
community, err := m.communitiesManager.GetByIDString(request.CommunityID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, chatID := range community.ChatsByCategoryID(request.CategoryID) {
|
|
if muted {
|
|
_, err = m.MuteChat(&requests.MuteChat{ChatID: request.CommunityID + chatID, MutedType: request.MutedType})
|
|
} else {
|
|
err = m.UnmuteChat(request.CommunityID + chatID)
|
|
}
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// getAccountsToShare is used to get the wallet accounts to share either when requesting to join a community or when editing
|
|
// requestToJoinID can be empty when editing
|
|
func (m *Messenger) getAccountsToShare(addressesToReveal []string, airdropAddress string, communityID types.HexBytes, password string, requestToJoinID []byte) (map[gethcommon.Address]*protobuf.RevealedAccount, []gethcommon.Address, error) {
|
|
walletAccounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
|
|
revealedAccounts := make(map[gethcommon.Address]*protobuf.RevealedAccount)
|
|
revealedAddresses := make([]gethcommon.Address, 0)
|
|
|
|
containsAddress := func(addresses []string, targetAddress string) bool {
|
|
for _, address := range addresses {
|
|
if types.HexToAddress(address) == types.HexToAddress(targetAddress) {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
for i, walletAccount := range walletAccounts {
|
|
if walletAccount.Chat || walletAccount.Type == accounts.AccountTypeWatch {
|
|
continue
|
|
}
|
|
|
|
if len(addressesToReveal) > 0 && !containsAddress(addressesToReveal, walletAccount.Address.Hex()) {
|
|
continue
|
|
}
|
|
|
|
verifiedAccount, err := m.accountsManager.GetVerifiedWalletAccount(m.settings, walletAccount.Address.Hex(), password)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
|
|
messageToSign := types.EncodeHex(crypto.Keccak256(m.IdentityPublicKeyCompressed(), communityID, requestToJoinID))
|
|
signParams := account.SignParams{
|
|
Data: messageToSign,
|
|
Address: verifiedAccount.Address.Hex(),
|
|
Password: password,
|
|
}
|
|
signatureBytes, err := m.accountsManager.Sign(signParams, verifiedAccount)
|
|
if err != nil {
|
|
return nil, nil, err
|
|
}
|
|
|
|
revealedAddress := gethcommon.HexToAddress(verifiedAccount.Address.Hex())
|
|
revealedAddresses = append(revealedAddresses, revealedAddress)
|
|
address := verifiedAccount.Address.Hex()
|
|
isAirdropAddress := types.HexToAddress(address) == types.HexToAddress(airdropAddress)
|
|
if airdropAddress == "" {
|
|
isAirdropAddress = i == 0
|
|
}
|
|
revealedAccounts[revealedAddress] = &protobuf.RevealedAccount{
|
|
Address: address,
|
|
IsAirdropAddress: isAirdropAddress,
|
|
Signature: signatureBytes,
|
|
ChainIds: make([]uint64, 0),
|
|
}
|
|
}
|
|
return revealedAccounts, revealedAddresses, nil
|
|
}
|
|
|
|
func (m *Messenger) RequestToJoinCommunity(request *requests.RequestToJoinCommunity) (*MessengerResponse, error) {
|
|
logger := m.logger.Named("RequestToJoinCommunity")
|
|
if err := request.Validate(); err != nil {
|
|
logger.Debug("request failed to validate", zap.Error(err), zap.Any("request", request))
|
|
return nil, err
|
|
}
|
|
|
|
if request.Password != "" {
|
|
walletAccounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if len(walletAccounts) > 0 {
|
|
_, err := m.accountsManager.GetVerifiedWalletAccount(m.settings, walletAccounts[0].Address.Hex(), request.Password)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
displayName, err := m.settings.DisplayName()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, requestToJoin, err := m.communitiesManager.CreateRequestToJoin(&m.identity.PublicKey, request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
requestToJoinProto := &protobuf.CommunityRequestToJoin{
|
|
Clock: requestToJoin.Clock,
|
|
EnsName: requestToJoin.ENSName,
|
|
DisplayName: displayName,
|
|
CommunityId: community.ID(),
|
|
RevealedAccounts: make([]*protobuf.RevealedAccount, 0),
|
|
}
|
|
|
|
// find wallet accounts and attach wallet addresses and
|
|
// signatures to request
|
|
if request.Password != "" {
|
|
revealedAccounts, revealedAddresses, err := m.getAccountsToShare(
|
|
request.AddressesToReveal,
|
|
request.AirdropAddress,
|
|
request.CommunityID,
|
|
request.Password,
|
|
requestToJoin.ID,
|
|
)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response, err := m.communitiesManager.CheckPermissionToJoin(community.ID(), revealedAddresses)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if !response.Satisfied {
|
|
return nil, errors.New("permission to join not satisfied")
|
|
}
|
|
|
|
for _, accountAndChainIDs := range response.ValidCombinations {
|
|
revealedAccounts[accountAndChainIDs.Address].ChainIds = accountAndChainIDs.ChainIDs
|
|
}
|
|
|
|
for _, revealedAccount := range revealedAccounts {
|
|
requestToJoinProto.RevealedAccounts = append(requestToJoinProto.RevealedAccounts, revealedAccount)
|
|
requestToJoin.RevealedAccounts = append(requestToJoinProto.RevealedAccounts, revealedAccount)
|
|
}
|
|
}
|
|
|
|
community, _, err = m.communitiesManager.SaveRequestToJoinAndCommunity(requestToJoin, community)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
err = m.syncCommunity(context.Background(), community, m.dispatchMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
payload, err := proto.Marshal(requestToJoinProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage := common.RawMessage{
|
|
Payload: payload,
|
|
CommunityID: community.ID(),
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_REQUEST_TO_JOIN,
|
|
PubsubTopic: community.PubsubTopic(), // TODO: confirm if it should be sent in community pubsub topic
|
|
}
|
|
|
|
_, err = m.sender.SendCommunityMessage(context.Background(), rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if !community.AcceptRequestToJoinAutomatically() {
|
|
// send request to join also to community admins but without revealed addresses
|
|
requestToJoinProto.RevealedAccounts = make([]*protobuf.RevealedAccount, 0)
|
|
payload, err = proto.Marshal(requestToJoinProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage.Payload = payload
|
|
|
|
privilegedMembers := community.GetPrivilegedMembers()
|
|
for _, privilegedMember := range privilegedMembers {
|
|
_, err := m.sender.SendPrivate(context.Background(), privilegedMember, &rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
response := &MessengerResponse{RequestsToJoinCommunity: []*communities.RequestToJoin{requestToJoin}}
|
|
response.AddCommunity(community)
|
|
|
|
// We send a push notification in the background
|
|
go func() {
|
|
if m.pushNotificationClient != nil {
|
|
pks, err := community.CanManageUsersPublicKeys()
|
|
if err != nil {
|
|
m.logger.Error("failed to get pks", zap.Error(err))
|
|
return
|
|
}
|
|
for _, publicKey := range pks {
|
|
pkString := common.PubkeyToHex(publicKey)
|
|
_, err = m.pushNotificationClient.SendNotification(publicKey, nil, requestToJoin.ID, pkString, protobuf.PushNotification_REQUEST_TO_JOIN_COMMUNITY)
|
|
if err != nil {
|
|
m.logger.Error("error sending notification", zap.Error(err))
|
|
return
|
|
}
|
|
}
|
|
}
|
|
}()
|
|
|
|
// Activity center notification
|
|
notification := &ActivityCenterNotification{
|
|
ID: types.FromHex(requestToJoin.ID.String()),
|
|
Type: ActivityCenterNotificationTypeCommunityRequest,
|
|
Timestamp: m.getTimesource().GetCurrentTime(),
|
|
CommunityID: community.IDString(),
|
|
MembershipStatus: ActivityCenterMembershipStatusPending,
|
|
Read: true,
|
|
Deleted: false,
|
|
UpdatedAt: m.getCurrentTimeInMillis(),
|
|
}
|
|
|
|
err = m.addActivityCenterNotification(response, notification)
|
|
if err != nil {
|
|
m.logger.Error("failed to save notification", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) EditSharedAddressesForCommunity(request *requests.EditSharedAddresses) (*MessengerResponse, error) {
|
|
logger := m.logger.Named("EditSharedAddressesForCommunity")
|
|
if err := request.Validate(); err != nil {
|
|
logger.Debug("request failed to validate", zap.Error(err), zap.Any("request", request))
|
|
return nil, err
|
|
}
|
|
// verify wallet password is there
|
|
if request.Password == "" {
|
|
return nil, errors.New("password is necessary to use this function")
|
|
}
|
|
|
|
community, err := m.communitiesManager.GetByID(request.CommunityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
walletAccounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if len(walletAccounts) > 0 {
|
|
_, err := m.accountsManager.GetVerifiedWalletAccount(m.settings, walletAccounts[0].Address.Hex(), request.Password)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
if !community.HasMember(m.IdentityPublicKey()) {
|
|
return nil, errors.New("not part of the community")
|
|
}
|
|
|
|
member := community.GetMember(m.IdentityPublicKey())
|
|
|
|
requestToEditRevealedAccountsProto := &protobuf.CommunityEditSharedAddresses{
|
|
Clock: member.LastUpdateClock + 1,
|
|
CommunityId: community.ID(),
|
|
RevealedAccounts: make([]*protobuf.RevealedAccount, 0),
|
|
}
|
|
// find wallet accounts and attach wallet addresses and
|
|
// signatures to request
|
|
revealedAccounts, revealedAddresses, err := m.getAccountsToShare(
|
|
request.AddressesToReveal,
|
|
request.AirdropAddress,
|
|
request.CommunityID,
|
|
request.Password,
|
|
[]byte{},
|
|
)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
checkPermissionResponse, err := m.communitiesManager.CheckPermissionToJoin(community.ID(), revealedAddresses)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, accountAndChainIDs := range checkPermissionResponse.ValidCombinations {
|
|
revealedAccounts[accountAndChainIDs.Address].ChainIds = accountAndChainIDs.ChainIDs
|
|
}
|
|
|
|
for _, revealedAccount := range revealedAccounts {
|
|
requestToEditRevealedAccountsProto.RevealedAccounts = append(requestToEditRevealedAccountsProto.RevealedAccounts, revealedAccount)
|
|
}
|
|
|
|
requestID := communities.CalculateRequestID(common.PubkeyToHex(&m.identity.PublicKey), request.CommunityID)
|
|
err = m.communitiesManager.RemoveRequestToJoinRevealedAddresses(requestID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
err = m.communitiesManager.SaveRequestToJoinRevealedAddresses(requestID, requestToEditRevealedAccountsProto.RevealedAccounts)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
payload, err := proto.Marshal(requestToEditRevealedAccountsProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage := common.RawMessage{
|
|
Payload: payload,
|
|
CommunityID: community.ID(),
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_EDIT_SHARED_ADDRESSES,
|
|
PubsubTopic: community.PubsubTopic(),
|
|
}
|
|
|
|
_, err = m.sender.SendCommunityMessage(context.Background(), rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// send edit message also to TokenMasters and Owners
|
|
skipMembers := make(map[string]struct{})
|
|
skipMembers[common.PubkeyToHex(&m.identity.PublicKey)] = struct{}{}
|
|
|
|
privilegedMembers := community.GetFilteredPrivilegedMembers(skipMembers)
|
|
for role, members := range privilegedMembers {
|
|
if len(members) == 0 || (role != protobuf.CommunityMember_ROLE_TOKEN_MASTER && role != protobuf.CommunityMember_ROLE_OWNER) {
|
|
continue
|
|
}
|
|
for _, member := range members {
|
|
_, err := m.sender.SendPrivate(context.Background(), member, &rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) GetRevealedAccounts(communityID types.HexBytes, memberPk string) ([]*protobuf.RevealedAccount, error) {
|
|
return m.communitiesManager.GetRevealedAddresses(communityID, memberPk)
|
|
}
|
|
|
|
func (m *Messenger) GetRevealedAccountsForAllMembers(communityID types.HexBytes) (map[string][]*protobuf.RevealedAccount, error) {
|
|
community, err := m.communitiesManager.GetByID(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
membersRevealedAccounts := map[string][]*protobuf.RevealedAccount{}
|
|
for _, memberPubKey := range community.GetMemberPubkeys() {
|
|
memberPubKeyStr := common.PubkeyToHex(memberPubKey)
|
|
accounts, err := m.communitiesManager.GetRevealedAddresses(communityID, memberPubKeyStr)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
membersRevealedAccounts[memberPubKeyStr] = accounts
|
|
}
|
|
return membersRevealedAccounts, nil
|
|
}
|
|
|
|
func (m *Messenger) CreateCommunityCategory(request *requests.CreateCommunityCategory) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var response MessengerResponse
|
|
_, changes, err := m.communitiesManager.CreateCategory(request, true)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(changes.Community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) EditCommunityCategory(request *requests.EditCommunityCategory) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var response MessengerResponse
|
|
community, changes, err := m.communitiesManager.EditCategory(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) ReorderCommunityCategories(request *requests.ReorderCommunityCategories) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var response MessengerResponse
|
|
community, changes, err := m.communitiesManager.ReorderCategories(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) ReorderCommunityChat(request *requests.ReorderCommunityChat) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var response MessengerResponse
|
|
community, changes, err := m.communitiesManager.ReorderChat(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) DeleteCommunityCategory(request *requests.DeleteCommunityCategory) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var response MessengerResponse
|
|
community, changes, err := m.communitiesManager.DeleteCategory(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) CancelRequestToJoinCommunity(request *requests.CancelRequestToJoinCommunity) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
requestToJoin, community, err := m.communitiesManager.CancelRequestToJoin(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
displayName, err := m.settings.DisplayName()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
cancelRequestToJoinProto := &protobuf.CommunityCancelRequestToJoin{
|
|
Clock: community.Clock(),
|
|
EnsName: requestToJoin.ENSName,
|
|
DisplayName: displayName,
|
|
CommunityId: community.ID(),
|
|
}
|
|
|
|
payload, err := proto.Marshal(cancelRequestToJoinProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage := common.RawMessage{
|
|
Payload: payload,
|
|
CommunityID: community.ID(),
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_CANCEL_REQUEST_TO_JOIN,
|
|
PubsubTopic: community.PubsubTopic(), // TODO: confirm if it should be send in community pubsub topic
|
|
}
|
|
_, err = m.sender.SendCommunityMessage(context.Background(), rawMessage)
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if !community.AcceptRequestToJoinAutomatically() {
|
|
// send cancelation to community admins also
|
|
rawMessage.Payload = payload
|
|
|
|
privilegedMembers := community.GetPrivilegedMembers()
|
|
for _, privilegedMember := range privilegedMembers {
|
|
_, err := m.sender.SendPrivate(context.Background(), privilegedMember, &rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.RequestsToJoinCommunity = append(response.RequestsToJoinCommunity, requestToJoin)
|
|
|
|
// delete activity center notification
|
|
notification, err := m.persistence.GetActivityCenterNotificationByID(requestToJoin.ID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if notification != nil {
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
err = m.persistence.DeleteActivityCenterNotificationByID(types.FromHex(requestToJoin.ID.String()), notification.UpdatedAt)
|
|
if err != nil {
|
|
m.logger.Error("failed to delete notification from Activity Center", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
// set notification as deleted, so that the client will remove the activity center notification from UI
|
|
notification.Deleted = true
|
|
err = m.syncActivityCenterNotifications([]*ActivityCenterNotification{notification})
|
|
if err != nil {
|
|
m.logger.Error("CancelRequestToJoinCommunity, failed to sync activity center notifications", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
response.AddActivityCenterNotification(notification)
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) AcceptRequestToJoinCommunity(request *requests.AcceptRequestToJoinCommunity) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
requestToJoin, err := m.communitiesManager.GetRequestToJoin(request.ID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, err := m.communitiesManager.AcceptRequestToJoin(requestToJoin)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if community.IsControlNode() {
|
|
// If we are the control node, we send the response to the user
|
|
pk, err := common.HexToPubkey(requestToJoin.PublicKey)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
grant, err := community.BuildGrant(pk, "")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
requestToJoinResponseProto := &protobuf.CommunityRequestToJoinResponse{
|
|
Clock: community.Clock(),
|
|
Accepted: true,
|
|
CommunityId: community.ID(),
|
|
Community: community.Description(),
|
|
Grant: grant,
|
|
}
|
|
|
|
if m.torrentClientReady() && m.communitiesManager.TorrentFileExists(community.IDString()) {
|
|
magnetlink, err := m.communitiesManager.GetHistoryArchiveMagnetlink(community.ID())
|
|
if err != nil {
|
|
m.logger.Warn("couldn't get magnet link for community", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
requestToJoinResponseProto.MagnetUri = magnetlink
|
|
}
|
|
|
|
payload, err := proto.Marshal(requestToJoinResponseProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage := &common.RawMessage{
|
|
Payload: payload,
|
|
Sender: community.PrivateKey(),
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_REQUEST_TO_JOIN_RESPONSE,
|
|
PubsubTopic: community.PubsubTopic(), // TODO: confirm if it should be sent in community pubsub topic
|
|
}
|
|
|
|
_, err = m.sender.SendPrivate(context.Background(), pk, rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.AddRequestToJoinCommunity(requestToJoin)
|
|
|
|
// Activity Center notification
|
|
notification, err := m.persistence.GetActivityCenterNotificationByID(request.ID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if notification != nil {
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusAccepted
|
|
if community.HasPermissionToSendCommunityEvents() {
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusAcceptedPending
|
|
}
|
|
notification.Read = true
|
|
notification.Accepted = true
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
|
|
err = m.addActivityCenterNotification(response, notification)
|
|
if err != nil {
|
|
m.logger.Error("failed to save notification", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) DeclineRequestToJoinCommunity(request *requests.DeclineRequestToJoinCommunity) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
dbRequest, err := m.communitiesManager.GetRequestToJoin(request.ID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, err := m.communitiesManager.DeclineRequestToJoin(dbRequest)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if community.IsControlNode() {
|
|
// Notify privileged members that request to join was rejected
|
|
// Send request to join without revealed addresses
|
|
dbRequest.RevealedAccounts = make([]*protobuf.RevealedAccount, 0)
|
|
declinedRequestsToJoin := make(map[string]*protobuf.CommunityRequestToJoin)
|
|
declinedRequestsToJoin[dbRequest.PublicKey] = dbRequest.ToCommunityRequestToJoinProtobuf()
|
|
|
|
syncMsg := &protobuf.CommunityPrivilegedUserSyncMessage{
|
|
Type: protobuf.CommunityPrivilegedUserSyncMessage_CONTROL_NODE_REJECT_REQUEST_TO_JOIN,
|
|
CommunityId: community.ID(),
|
|
RequestToJoin: declinedRequestsToJoin,
|
|
}
|
|
|
|
payloadSyncMsg, err := proto.Marshal(syncMsg)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawSyncMessage := &common.RawMessage{
|
|
Payload: payloadSyncMsg,
|
|
Sender: community.PrivateKey(),
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_PRIVILEGED_USER_SYNC_MESSAGE,
|
|
}
|
|
|
|
privilegedMembers := community.GetPrivilegedMembers()
|
|
for _, privilegedMember := range privilegedMembers {
|
|
if privilegedMember.Equal(&m.identity.PublicKey) {
|
|
continue
|
|
}
|
|
_, err := m.sender.SendPrivate(context.Background(), privilegedMember, rawSyncMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
// Activity Center notification
|
|
notification, err := m.persistence.GetActivityCenterNotificationByID(request.ID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
dbRequest, err = m.communitiesManager.GetRequestToJoin(request.ID)
|
|
response.AddRequestToJoinCommunity(dbRequest)
|
|
|
|
if notification != nil {
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
community, err := m.communitiesManager.GetByID(dbRequest.CommunityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusDeclined
|
|
if community.HasPermissionToSendCommunityEvents() {
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusDeclinedPending
|
|
}
|
|
notification.Read = true
|
|
notification.Dismissed = true
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
|
|
err = m.addActivityCenterNotification(response, notification)
|
|
if err != nil {
|
|
m.logger.Error("failed to save notification", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) LeaveCommunity(communityID types.HexBytes) (*MessengerResponse, error) {
|
|
notifications, err := m.persistence.DismissAllActivityCenterNotificationsFromCommunity(communityID.String(), m.getCurrentTimeInMillis())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
mr, err := m.leaveCommunity(communityID, true)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, ok := mr.communities[communityID.String()]
|
|
if !ok {
|
|
return nil, communities.ErrOrgNotFound
|
|
}
|
|
|
|
err = m.communitiesManager.DeleteCommunitySettings(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
m.communitiesManager.StopHistoryArchiveTasksInterval(communityID)
|
|
|
|
err = m.syncCommunity(context.Background(), community, m.dispatchMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if !community.IsControlNode() {
|
|
requestToLeaveProto := &protobuf.CommunityRequestToLeave{
|
|
Clock: uint64(time.Now().Unix()),
|
|
CommunityId: communityID,
|
|
}
|
|
|
|
payload, err := proto.Marshal(requestToLeaveProto)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
rawMessage := common.RawMessage{
|
|
Payload: payload,
|
|
CommunityID: communityID,
|
|
SkipProtocolLayer: true,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_REQUEST_TO_LEAVE,
|
|
PubsubTopic: transport.GetPubsubTopic(communityID), // TODO: confirm if it should be sent in the community pubsub topic
|
|
}
|
|
_, err = m.sender.SendCommunityMessage(context.Background(), rawMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
err = m.syncActivityCenterNotifications(notifications)
|
|
if err != nil {
|
|
m.logger.Error("LeaveCommunity, failed to sync activity center notifications", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
return mr, nil
|
|
}
|
|
|
|
func (m *Messenger) leaveCommunity(communityID types.HexBytes, unsubsribeFromCommunity bool) (*MessengerResponse, error) {
|
|
response := &MessengerResponse{}
|
|
|
|
community, err := m.communitiesManager.LeaveCommunity(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Make chat inactive
|
|
for chatID := range community.Chats() {
|
|
communityChatID := communityID.String() + chatID
|
|
response.AddRemovedChat(communityChatID)
|
|
|
|
_, err = m.deactivateChat(communityChatID, 0, false, false)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
_, err = m.transport.RemoveFilterByChatID(communityChatID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
if unsubsribeFromCommunity {
|
|
_, err = m.transport.RemoveFilterByChatID(communityID.String())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) CheckAndDeletePendingRequestToJoinCommunity(sendResponse bool) (*MessengerResponse, error) {
|
|
sendSignal := false
|
|
|
|
pendingRequestsToJoin, err := m.communitiesManager.PendingRequestsToJoin()
|
|
if err != nil {
|
|
m.logger.Error("failed to fetch pending request to join", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
if len(pendingRequestsToJoin) == 0 {
|
|
return nil, nil
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
timeNow := uint64(time.Now().Unix())
|
|
|
|
for _, requestToJoin := range pendingRequestsToJoin {
|
|
requestTimeOutClock, err := communities.AddTimeoutToRequestToJoinClock(requestToJoin.Clock)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if timeNow >= requestTimeOutClock {
|
|
err := m.communitiesManager.DeletePendingRequestToJoin(requestToJoin)
|
|
if err != nil {
|
|
m.logger.Error("failed to delete pending request to join", zap.String("req-id", requestToJoin.ID.String()), zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
requestToJoin.Deleted = true
|
|
response.AddRequestToJoinCommunity(requestToJoin)
|
|
|
|
notification, err := m.persistence.GetActivityCenterNotificationByID(requestToJoin.ID)
|
|
if err != nil {
|
|
m.logger.Error("failed to fetch pending request to join", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
|
|
if notification != nil {
|
|
// Delete activity centre notification for community admin
|
|
if notification.Type == ActivityCenterNotificationTypeCommunityMembershipRequest {
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
err = m.persistence.DeleteActivityCenterNotificationByID(types.FromHex(requestToJoin.ID.String()), notification.UpdatedAt)
|
|
if err != nil {
|
|
m.logger.Error("failed to delete notification from activity center", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
notification.Deleted = true
|
|
err = m.syncActivityCenterNotifications([]*ActivityCenterNotification{notification})
|
|
if err != nil {
|
|
m.logger.Error("CheckAndDeletePendingRequestToJoinCommunity, failed to sync activity center notifications", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
response.AddActivityCenterNotification(notification)
|
|
}
|
|
// Update activity centre notification for requester
|
|
if notification.Type == ActivityCenterNotificationTypeCommunityRequest {
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusIdle
|
|
notification.Read = false
|
|
notification.Deleted = false
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
err = m.addActivityCenterNotification(response, notification)
|
|
if err != nil {
|
|
m.logger.Error("failed to update notification in activity center", zap.Error(err))
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
|
|
sendSignal = true
|
|
}
|
|
}
|
|
|
|
if sendSignal && !sendResponse {
|
|
signal.SendNewMessages(response)
|
|
}
|
|
|
|
if sendResponse {
|
|
return response, nil
|
|
}
|
|
|
|
return nil, nil
|
|
}
|
|
|
|
func (m *Messenger) CreateCommunityChat(communityID types.HexBytes, c *protobuf.CommunityChat) (*MessengerResponse, error) {
|
|
var response MessengerResponse
|
|
|
|
c.Identity.FirstMessageTimestamp = FirstMessageTimestampNoMessage
|
|
changes, err := m.communitiesManager.CreateChat(communityID, c, true, "")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(changes.Community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
var chats []*Chat
|
|
var publicFiltersToInit []transport.FiltersToInitialize
|
|
for chatID, chat := range changes.ChatsAdded {
|
|
c := CreateCommunityChat(changes.Community.IDString(), chatID, chat, m.getTimesource())
|
|
chats = append(chats, c)
|
|
publicFiltersToInit = append(publicFiltersToInit, transport.FiltersToInitialize{ChatID: c.ID, PubsubTopic: changes.Community.PubsubTopic()})
|
|
|
|
response.AddChat(c)
|
|
}
|
|
|
|
// Load filters
|
|
filters, err := m.transport.InitPublicFilters(publicFiltersToInit)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
_, err = m.scheduleSyncFilters(filters)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
err = m.saveChats(chats)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
err = m.reregisterForPushNotifications()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &response, nil
|
|
}
|
|
|
|
func (m *Messenger) EditCommunityChat(communityID types.HexBytes, chatID string, c *protobuf.CommunityChat) (*MessengerResponse, error) {
|
|
var response MessengerResponse
|
|
community, changes, err := m.communitiesManager.EditChat(communityID, chatID, c)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
var chats []*Chat
|
|
var publicFiltersToInit []transport.FiltersToInitialize
|
|
for chatID, change := range changes.ChatsModified {
|
|
c := CreateCommunityChat(community.IDString(), chatID, change.ChatModified, m.getTimesource())
|
|
chats = append(chats, c)
|
|
publicFiltersToInit = append(publicFiltersToInit, transport.FiltersToInitialize{ChatID: c.ID, PubsubTopic: community.PubsubTopic()})
|
|
response.AddChat(c)
|
|
}
|
|
|
|
// Load filters
|
|
filters, err := m.transport.InitPublicFilters(publicFiltersToInit)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
_, err = m.scheduleSyncFilters(filters)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return &response, m.saveChats(chats)
|
|
}
|
|
|
|
func (m *Messenger) DeleteCommunityChat(communityID types.HexBytes, chatID string) (*MessengerResponse, error) {
|
|
response := &MessengerResponse{}
|
|
|
|
community, _, err := m.communitiesManager.DeleteChat(communityID, chatID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
err = m.deleteChat(chatID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
response.AddRemovedChat(chatID)
|
|
|
|
_, err = m.transport.RemoveFilterByChatID(chatID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) CreateCommunity(request *requests.CreateCommunity, createDefaultChannel bool) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
|
|
community, err := m.communitiesManager.CreateCommunity(request, true)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
communitySettings := communities.CommunitySettings{
|
|
CommunityID: community.IDString(),
|
|
HistoryArchiveSupportEnabled: request.HistoryArchiveSupportEnabled,
|
|
}
|
|
err = m.communitiesManager.SaveCommunitySettings(communitySettings)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err = m.subscribeToCommunityShard(community.ID()); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Init the community filter so we can receive messages on the community
|
|
_, err = m.transport.InitCommunityFilters([]transport.CommunityFilterToInitialize{{
|
|
CommunityID: community.ID(),
|
|
PrivKey: community.PrivateKey(),
|
|
}})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Init the default community filters
|
|
_, err = m.transport.InitPublicFilters(community.DefaultFilters())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if createDefaultChannel {
|
|
chatResponse, err := m.CreateCommunityChat(community.ID(), &protobuf.CommunityChat{
|
|
Identity: &protobuf.ChatIdentity{
|
|
DisplayName: "general",
|
|
Description: "General channel for the community",
|
|
Color: community.Description().Identity.Color,
|
|
FirstMessageTimestamp: FirstMessageTimestampNoMessage,
|
|
},
|
|
Permissions: &protobuf.CommunityPermissions{
|
|
Access: protobuf.CommunityPermissions_NO_MEMBERSHIP,
|
|
},
|
|
})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// updating community so it contains the general chat
|
|
community = chatResponse.Communities()[0]
|
|
response.AddChat(chatResponse.Chats()[0])
|
|
}
|
|
|
|
response.AddCommunity(community)
|
|
response.AddCommunitySettings(&communitySettings)
|
|
err = m.syncCommunity(context.Background(), community, m.dispatchMessage)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if m.config.torrentConfig != nil && m.config.torrentConfig.Enabled && communitySettings.HistoryArchiveSupportEnabled {
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(community, messageArchiveInterval)
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) CreateCommunityTokenPermission(request *requests.CreateCommunityTokenPermission) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, changes, err := m.communitiesManager.CreateCommunityTokenPermission(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if community.IsControlNode() {
|
|
// check existing member permission once, then check periodically
|
|
go func() {
|
|
if err := m.communitiesManager.ReevaluateCommunityMembersPermissions(community); err != nil {
|
|
m.logger.Debug("failed to check member permissions", zap.Error(err))
|
|
}
|
|
|
|
m.communitiesManager.ReevaluateMembersPeriodically(community.ID())
|
|
}()
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) EditCommunityTokenPermission(request *requests.EditCommunityTokenPermission) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, changes, err := m.communitiesManager.EditCommunityTokenPermission(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// check if members still fulfill the token criteria of all
|
|
// BECOME_MEMBER permissions and kick them if necessary
|
|
//
|
|
// We do this in a separate routine to not block this function
|
|
if community.IsControlNode() {
|
|
go func() {
|
|
if err := m.communitiesManager.ReevaluateCommunityMembersPermissions(community); err != nil {
|
|
m.logger.Debug("failed to check member permissions", zap.Error(err))
|
|
}
|
|
}()
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) DeleteCommunityTokenPermission(request *requests.DeleteCommunityTokenPermission) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, changes, err := m.communitiesManager.DeleteCommunityTokenPermission(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// check if members still fulfill the token criteria
|
|
// We do this in a separate routine to not block this function
|
|
if community.IsControlNode() {
|
|
go func() {
|
|
if err = m.communitiesManager.ReevaluateCommunityMembersPermissions(community); err != nil {
|
|
m.logger.Debug("failed to check member permissions", zap.Error(err))
|
|
}
|
|
}()
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.CommunityChanges = []*communities.CommunityChanges{changes}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) ReevaluateCommunityMembersPermissions(request *requests.ReevaluateCommunityMembersPermissions) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, err := m.communitiesManager.GetByID(request.CommunityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err = m.communitiesManager.ReevaluateCommunityMembersPermissions(community); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) EditCommunity(request *requests.EditCommunity) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, err := m.communitiesManager.EditCommunity(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
communitySettings := communities.CommunitySettings{
|
|
CommunityID: community.IDString(),
|
|
HistoryArchiveSupportEnabled: request.HistoryArchiveSupportEnabled,
|
|
}
|
|
err = m.communitiesManager.UpdateCommunitySettings(communitySettings)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
id := community.ID()
|
|
|
|
if m.torrentClientReady() {
|
|
if !communitySettings.HistoryArchiveSupportEnabled {
|
|
m.communitiesManager.StopHistoryArchiveTasksInterval(id)
|
|
} else if !m.communitiesManager.IsSeedingHistoryArchiveTorrent(id) {
|
|
var communities []*communities.Community
|
|
communities = append(communities, community)
|
|
go m.InitHistoryArchiveTasks(communities)
|
|
}
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
response.AddCommunitySettings(&communitySettings)
|
|
err = m.SyncCommunitySettings(context.Background(), &communitySettings)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) RemovePrivateKey(id types.HexBytes) (*MessengerResponse, error) {
|
|
community, err := m.communitiesManager.RemovePrivateKey(id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) ExportCommunity(id types.HexBytes) (*ecdsa.PrivateKey, error) {
|
|
return m.communitiesManager.ExportCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) ImportCommunity(ctx context.Context, key *ecdsa.PrivateKey) (*MessengerResponse, error) {
|
|
community, err := m.communitiesManager.ImportCommunity(key)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// Load filters
|
|
_, err = m.transport.InitPublicFilters(community.DefaultFilters())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
// TODO Init hash ratchet for community
|
|
_, err = m.encryptor.GenerateHashRatchetKey(community.ID())
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
_, err = m.RequestCommunityInfoFromMailserver(community.IDString(), false)
|
|
if err != nil {
|
|
// TODO In the future we should add a mechanism to re-apply next steps (adding owner, joining)
|
|
// if there is no connection with mailserver. Otherwise changes will be overwritten.
|
|
// Do not return error to make tests pass.
|
|
m.logger.Error("Can't request community info from mailserver")
|
|
}
|
|
|
|
// We add ourselves
|
|
community, err = m.communitiesManager.AddMemberOwnerToCommunity(community.ID(), &m.identity.PublicKey)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response, err := m.JoinCommunity(ctx, community.ID(), true)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if m.torrentClientReady() {
|
|
var communities []*communities.Community
|
|
communities = append(communities, community)
|
|
go m.InitHistoryArchiveTasks(communities)
|
|
}
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityByID(communityID types.HexBytes) (*communities.Community, error) {
|
|
return m.communitiesManager.GetByID(communityID)
|
|
}
|
|
|
|
func (m *Messenger) ShareCommunity(request *requests.ShareCommunity) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
response := &MessengerResponse{}
|
|
|
|
community, err := m.communitiesManager.GetByID(request.CommunityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var messages []*common.Message
|
|
for _, pk := range request.Users {
|
|
message := common.NewMessage()
|
|
message.ChatId = pk.String()
|
|
message.CommunityID = request.CommunityID.String()
|
|
message.Text = fmt.Sprintf("Community %s has been shared with you", community.Name())
|
|
if request.InviteMessage != "" {
|
|
message.Text = request.InviteMessage
|
|
}
|
|
messages = append(messages, message)
|
|
r, err := m.CreateOneToOneChat(&requests.CreateOneToOneChat{ID: pk})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err := response.Merge(r); err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
|
|
sendMessagesResponse, err := m.SendChatMessages(context.Background(), messages)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if err := response.Merge(sendMessagesResponse); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) MyCanceledRequestsToJoin() ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.CanceledRequestsToJoinForUser(&m.identity.PublicKey)
|
|
}
|
|
|
|
func (m *Messenger) MyPendingRequestsToJoin() ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.PendingRequestsToJoinForUser(&m.identity.PublicKey)
|
|
}
|
|
|
|
func (m *Messenger) PendingRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.PendingRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) AllPendingRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
pendingRequests, err := m.communitiesManager.PendingRequestsToJoinForCommunity(id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
acceptedPendingRequests, err := m.communitiesManager.AcceptedPendingRequestsToJoinForCommunity(id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
declinedPendingRequests, err := m.communitiesManager.DeclinedPendingRequestsToJoinForCommunity(id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
pendingRequests = append(pendingRequests, acceptedPendingRequests...)
|
|
pendingRequests = append(pendingRequests, declinedPendingRequests...)
|
|
|
|
return pendingRequests, nil
|
|
}
|
|
|
|
func (m *Messenger) DeclinedRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.DeclinedRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) CanceledRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.CanceledRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) AcceptedRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.AcceptedRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) AcceptedPendingRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.AcceptedPendingRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) DeclinedPendingRequestsToJoinForCommunity(id types.HexBytes) ([]*communities.RequestToJoin, error) {
|
|
return m.communitiesManager.DeclinedPendingRequestsToJoinForCommunity(id)
|
|
}
|
|
|
|
func (m *Messenger) RemoveUserFromCommunity(id types.HexBytes, pkString string) (*MessengerResponse, error) {
|
|
publicKey, err := common.HexToPubkey(pkString)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
community, err := m.communitiesManager.RemoveUserFromCommunity(id, publicKey)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) UnbanUserFromCommunity(request *requests.UnbanUserFromCommunity) (*MessengerResponse, error) {
|
|
community, err := m.communitiesManager.UnbanUserFromCommunity(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) BanUserFromCommunity(request *requests.BanUserFromCommunity) (*MessengerResponse, error) {
|
|
community, err := m.communitiesManager.BanUserFromCommunity(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response, err = m.DeclineAllPendingGroupInvitesFromUser(response, request.User.String())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) AddRoleToMember(request *requests.AddRoleToMember) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
community, err := m.communitiesManager.AddRoleToMember(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) RemoveRoleFromMember(request *requests.RemoveRoleFromMember) (*MessengerResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
community, err := m.communitiesManager.RemoveRoleFromMember(request)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
response := &MessengerResponse{}
|
|
response.AddCommunity(community)
|
|
return response, nil
|
|
}
|
|
|
|
func (m *Messenger) findCommunityInfoFromDB(communityID string) (*communities.Community, error) {
|
|
id, err := hexutil.Decode(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var community *communities.Community
|
|
community, err = m.GetCommunityByID(id)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return community, nil
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityIDFromKey(communityKey string) string {
|
|
// Check if the key is a private key. strip the 0x at the start
|
|
privateKey, err := crypto.HexToECDSA(communityKey[2:])
|
|
communityID := ""
|
|
if err != nil {
|
|
// Not a private key, use the public key
|
|
communityID = communityKey
|
|
} else {
|
|
// It is a privateKey
|
|
communityID = types.HexBytes(crypto.CompressPubkey(&privateKey.PublicKey)).String()
|
|
}
|
|
return communityID
|
|
}
|
|
|
|
// RequestCommunityInfoFromMailserver installs filter for community and requests its details
|
|
// from mailserver. It waits until it has the community before returning it.
|
|
// If useDatabase is true, it searches for community in database and does not request mailserver.
|
|
func (m *Messenger) RequestCommunityInfoFromMailserver(privateOrPublicKey string, useDatabase bool) (*communities.Community, error) {
|
|
communityID := m.GetCommunityIDFromKey(privateOrPublicKey)
|
|
if useDatabase {
|
|
community, err := m.findCommunityInfoFromDB(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if community != nil {
|
|
return community, nil
|
|
}
|
|
}
|
|
|
|
return m.requestCommunityInfoFromMailserver(communityID, true)
|
|
}
|
|
|
|
// RequestCommunityInfoFromMailserverAsync installs filter for community and requests its details
|
|
// from mailserver. When response received it will be passed through signals handler
|
|
func (m *Messenger) RequestCommunityInfoFromMailserverAsync(privateOrPublicKey string) error {
|
|
communityID := m.GetCommunityIDFromKey(privateOrPublicKey)
|
|
|
|
community, err := m.findCommunityInfoFromDB(communityID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if community != nil {
|
|
m.config.messengerSignalsHandler.CommunityInfoFound(community)
|
|
return nil
|
|
}
|
|
_, err = m.requestCommunityInfoFromMailserver(communityID, false)
|
|
return err
|
|
}
|
|
|
|
// RequestCommunityInfoFromMailserver installs filter for community and requests its details
|
|
// from mailserver. When response received it will be passed through signals handler
|
|
func (m *Messenger) requestCommunityInfoFromMailserver(communityID string, waitForResponse bool) (*communities.Community, error) {
|
|
m.requestedCommunitiesLock.Lock()
|
|
defer m.requestedCommunitiesLock.Unlock()
|
|
|
|
if _, ok := m.requestedCommunities[communityID]; ok {
|
|
return nil, nil
|
|
}
|
|
|
|
id, err := hexutil.Decode(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
//If filter wasn't installed we create it and remember for deinstalling after
|
|
//response received
|
|
filter := m.transport.FilterByChatID(communityID)
|
|
if filter == nil {
|
|
filters, err := m.transport.InitPublicFilters([]transport.FiltersToInitialize{{
|
|
ChatID: communityID,
|
|
PubsubTopic: transport.GetPubsubTopic(id),
|
|
}})
|
|
if err != nil {
|
|
return nil, fmt.Errorf("Can't install filter for community: %v", err)
|
|
}
|
|
if len(filters) != 1 {
|
|
return nil, fmt.Errorf("Unexpected amount of filters created")
|
|
}
|
|
filter = filters[0]
|
|
m.requestedCommunities[communityID] = filter
|
|
} else {
|
|
//we don't remember filter id associated with community because it was already installed
|
|
m.requestedCommunities[communityID] = nil
|
|
}
|
|
|
|
to := uint32(m.transport.GetCurrentTime() / 1000)
|
|
from := to - oneMonthInSeconds
|
|
|
|
_, err = m.performMailserverRequest(func() (*MessengerResponse, error) {
|
|
|
|
batch := MailserverBatch{From: from, To: to, Topics: []types.TopicType{filter.ContentTopic}}
|
|
m.logger.Info("Requesting historic")
|
|
err := m.processMailserverBatch(batch)
|
|
return nil, err
|
|
})
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if !waitForResponse {
|
|
return nil, nil
|
|
}
|
|
|
|
ctx := context.Background()
|
|
ctx, cancel := context.WithTimeout(ctx, 15*time.Second)
|
|
defer cancel()
|
|
var community *communities.Community
|
|
|
|
fetching := true
|
|
|
|
for fetching {
|
|
select {
|
|
case <-time.After(200 * time.Millisecond):
|
|
//send signal to client that message status updated
|
|
community, err = m.communitiesManager.GetByIDString(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if community != nil && community.Name() != "" && community.DescriptionText() != "" {
|
|
fetching = false
|
|
}
|
|
|
|
case <-ctx.Done():
|
|
fetching = false
|
|
}
|
|
}
|
|
|
|
if community == nil {
|
|
return nil, nil
|
|
}
|
|
|
|
//if there is no info helpful for client, we don't post it
|
|
if community.Name() == "" && community.DescriptionText() == "" {
|
|
return nil, nil
|
|
}
|
|
|
|
m.forgetCommunityRequest(communityID)
|
|
|
|
return community, nil
|
|
}
|
|
|
|
// RequestCommunityInfoFromMailserver installs filter for community and requests its details
|
|
// from mailserver. When response received it will be passed through signals handler
|
|
func (m *Messenger) requestCommunitiesFromMailserver(communityIDs []string) {
|
|
m.requestedCommunitiesLock.Lock()
|
|
defer m.requestedCommunitiesLock.Unlock()
|
|
|
|
var topics []types.TopicType
|
|
for _, communityID := range communityIDs {
|
|
if _, ok := m.requestedCommunities[communityID]; ok {
|
|
continue
|
|
}
|
|
|
|
id, err := hexutil.Decode(communityID)
|
|
if err != nil {
|
|
continue
|
|
}
|
|
|
|
//If filter wasn't installed we create it and remember for deinstalling after
|
|
//response received
|
|
filter := m.transport.FilterByChatID(communityID)
|
|
if filter == nil {
|
|
filters, err := m.transport.InitPublicFilters([]transport.FiltersToInitialize{{
|
|
ChatID: communityID,
|
|
PubsubTopic: transport.GetPubsubTopic(id),
|
|
}})
|
|
if err != nil {
|
|
m.logger.Error("Can't install filter for community", zap.Error(err))
|
|
continue
|
|
}
|
|
if len(filters) != 1 {
|
|
m.logger.Error("Unexpected amount of filters created")
|
|
continue
|
|
}
|
|
filter = filters[0]
|
|
m.requestedCommunities[communityID] = filter
|
|
} else {
|
|
//we don't remember filter id associated with community because it was already installed
|
|
m.requestedCommunities[communityID] = nil
|
|
}
|
|
topics = append(topics, filter.ContentTopic)
|
|
}
|
|
|
|
to := uint32(m.transport.GetCurrentTime() / 1000)
|
|
from := to - oneMonthInSeconds
|
|
|
|
_, err := m.performMailserverRequest(func() (*MessengerResponse, error) {
|
|
batch := MailserverBatch{From: from, To: to, Topics: topics}
|
|
m.logger.Info("Requesting historic")
|
|
err := m.processMailserverBatch(batch)
|
|
return nil, err
|
|
})
|
|
|
|
if err != nil {
|
|
m.logger.Error("Err performing mailserver request", zap.Error(err))
|
|
return
|
|
}
|
|
|
|
ctx := context.Background()
|
|
ctx, cancel := context.WithTimeout(ctx, 15*time.Second)
|
|
defer cancel()
|
|
|
|
fetching := true
|
|
for fetching {
|
|
select {
|
|
case <-time.After(200 * time.Millisecond):
|
|
allLoaded := true
|
|
for _, c := range communityIDs {
|
|
community, err := m.communitiesManager.GetByIDString(c)
|
|
if err != nil {
|
|
m.logger.Error("Error loading community", zap.Error(err))
|
|
break
|
|
}
|
|
|
|
if community == nil || community.Name() == "" || community.DescriptionText() == "" {
|
|
allLoaded = false
|
|
break
|
|
}
|
|
}
|
|
|
|
if allLoaded {
|
|
fetching = false
|
|
}
|
|
|
|
case <-ctx.Done():
|
|
fetching = false
|
|
}
|
|
}
|
|
|
|
for _, c := range communityIDs {
|
|
m.forgetCommunityRequest(c)
|
|
}
|
|
|
|
}
|
|
|
|
// forgetCommunityRequest removes community from requested ones and removes filter
|
|
func (m *Messenger) forgetCommunityRequest(communityID string) {
|
|
filter, ok := m.requestedCommunities[communityID]
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
if filter != nil {
|
|
err := m.transport.RemoveFilters([]*transport.Filter{filter})
|
|
if err != nil {
|
|
m.logger.Warn("cant remove filter", zap.Error(err))
|
|
}
|
|
}
|
|
|
|
delete(m.requestedCommunities, communityID)
|
|
}
|
|
|
|
// passStoredCommunityInfoToSignalHandler calls signal handler with community info
|
|
func (m *Messenger) passStoredCommunityInfoToSignalHandler(communityID string) {
|
|
if m.config.messengerSignalsHandler == nil {
|
|
return
|
|
}
|
|
|
|
//send signal to client that message status updated
|
|
community, err := m.communitiesManager.GetByIDString(communityID)
|
|
if community == nil {
|
|
return
|
|
}
|
|
|
|
if err != nil {
|
|
m.logger.Warn("cant get community and pass it to signal handler", zap.Error(err))
|
|
return
|
|
}
|
|
|
|
//if there is no info helpful for client, we don't post it
|
|
if community.Name() == "" && community.DescriptionText() == "" && community.MembersCount() == 0 {
|
|
return
|
|
}
|
|
|
|
m.config.messengerSignalsHandler.CommunityInfoFound(community)
|
|
m.forgetCommunityRequest(communityID)
|
|
}
|
|
|
|
// handleCommunityDescription handles an community description
|
|
func (m *Messenger) handleCommunityDescription(state *ReceivedMessageState, signer *ecdsa.PublicKey, description *protobuf.CommunityDescription, rawPayload []byte) error {
|
|
communityResponse, err := m.communitiesManager.HandleCommunityDescriptionMessage(signer, description, rawPayload)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return m.handleCommunityResponse(state, communityResponse)
|
|
}
|
|
|
|
func (m *Messenger) handleCommunityResponse(state *ReceivedMessageState, communityResponse *communities.CommunityResponse) error {
|
|
community := communityResponse.Community
|
|
|
|
state.Response.AddCommunity(community)
|
|
state.Response.CommunityChanges = append(state.Response.CommunityChanges, communityResponse.Changes)
|
|
state.Response.AddRequestsToJoinCommunity(communityResponse.RequestsToJoin)
|
|
|
|
// If we haven't joined/spectated the org, nothing to do
|
|
if !community.Joined() && !community.Spectated() {
|
|
return nil
|
|
}
|
|
|
|
removedChatIDs := make([]string, 0)
|
|
for id := range communityResponse.Changes.ChatsRemoved {
|
|
chatID := community.IDString() + id
|
|
_, ok := state.AllChats.Load(chatID)
|
|
if ok {
|
|
removedChatIDs = append(removedChatIDs, chatID)
|
|
state.AllChats.Delete(chatID)
|
|
err := m.DeleteChat(chatID)
|
|
if err != nil {
|
|
m.logger.Error("couldn't delete chat", zap.Error(err))
|
|
}
|
|
}
|
|
}
|
|
|
|
// Update relevant chats names and add new ones
|
|
// Currently removal is not supported
|
|
chats := CreateCommunityChats(community, state.Timesource)
|
|
var publicFiltersToInit []transport.FiltersToInitialize
|
|
for i, chat := range chats {
|
|
|
|
oldChat, ok := state.AllChats.Load(chat.ID)
|
|
if !ok {
|
|
// Beware, don't use the reference in the range (i.e chat) as it's a shallow copy
|
|
state.AllChats.Store(chat.ID, chats[i])
|
|
|
|
state.Response.AddChat(chat)
|
|
publicFiltersToInit = append(publicFiltersToInit, transport.FiltersToInitialize{
|
|
ChatID: chat.ID,
|
|
PubsubTopic: community.PubsubTopic(),
|
|
})
|
|
// Update name, currently is the only field is mutable
|
|
} else if oldChat.Name != chat.Name ||
|
|
oldChat.Description != chat.Description ||
|
|
oldChat.Emoji != chat.Emoji ||
|
|
oldChat.Color != chat.Color ||
|
|
oldChat.UpdateFirstMessageTimestamp(chat.FirstMessageTimestamp) {
|
|
oldChat.Name = chat.Name
|
|
oldChat.Description = chat.Description
|
|
oldChat.Emoji = chat.Emoji
|
|
oldChat.Color = chat.Color
|
|
// TODO(samyoul) remove storing of an updated reference pointer?
|
|
state.AllChats.Store(chat.ID, oldChat)
|
|
state.Response.AddChat(chat)
|
|
}
|
|
}
|
|
|
|
for _, chatID := range removedChatIDs {
|
|
_, err := m.transport.RemoveFilterByChatID(chatID)
|
|
if err != nil {
|
|
m.logger.Error("couldn't remove filter", zap.Error(err))
|
|
}
|
|
}
|
|
|
|
// Load transport filters
|
|
filters, err := m.transport.InitPublicFilters(publicFiltersToInit)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
_, err = m.scheduleSyncFilters(filters)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, requestToJoin := range communityResponse.RequestsToJoin {
|
|
// Activity Center notification
|
|
notification, err := m.persistence.GetActivityCenterNotificationByID(requestToJoin.ID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if notification != nil {
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusAccepted
|
|
switch requestToJoin.State {
|
|
case communities.RequestToJoinStateDeclined:
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusDeclined
|
|
case communities.RequestToJoinStateAccepted:
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusAccepted
|
|
case communities.RequestToJoinStateAcceptedPending:
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusAcceptedPending
|
|
case communities.RequestToJoinStateDeclinedPending:
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusDeclinedPending
|
|
default:
|
|
notification.MembershipStatus = ActivityCenterMembershipStatusPending
|
|
|
|
}
|
|
|
|
notification.Read = true
|
|
notification.Accepted = true
|
|
notification.UpdatedAt = m.getCurrentTimeInMillis()
|
|
|
|
err = m.addActivityCenterNotification(state.Response, notification)
|
|
if err != nil {
|
|
m.logger.Error("failed to save notification", zap.Error(err))
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) HandleCommunityEventsMessage(state *ReceivedMessageState, message *protobuf.CommunityEventsMessage, statusMessage *v1protocol.StatusMessage) error {
|
|
signer := state.CurrentMessageState.PublicKey
|
|
communityResponse, err := m.communitiesManager.HandleCommunityEventsMessage(signer, message)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return m.handleCommunityResponse(state, communityResponse)
|
|
}
|
|
|
|
// Re-sends rejected events, if any.
|
|
func (m *Messenger) HandleCommunityEventsMessageRejected(state *ReceivedMessageState, message *protobuf.CommunityEventsMessageRejected, statusMessage *v1protocol.StatusMessage) error {
|
|
signer := state.CurrentMessageState.PublicKey
|
|
reapplyEventsMessage, err := m.communitiesManager.HandleCommunityEventsMessageRejected(signer, message)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if reapplyEventsMessage == nil {
|
|
return nil
|
|
}
|
|
|
|
err = m.publishCommunityEvents(reapplyEventsMessage)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) handleCommunityPrivilegedUserSyncMessage(state *ReceivedMessageState, signer *ecdsa.PublicKey, message *protobuf.CommunityPrivilegedUserSyncMessage) error {
|
|
if signer == nil {
|
|
return errors.New("signer can't be nil")
|
|
}
|
|
|
|
community, err := m.communitiesManager.GetByID(message.CommunityId)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// Currently this type of msg coming from the control node.
|
|
// If it will change in the future, check that events types starting from
|
|
// CONTROL_NODE were sent by a control node
|
|
isControlNodeMsg := common.IsPubKeyEqual(community.PublicKey(), signer)
|
|
if !isControlNodeMsg {
|
|
return errors.New("accepted/requested to join sync messages can be send only by the control node")
|
|
}
|
|
|
|
if community == nil {
|
|
return errors.New("community not found")
|
|
}
|
|
|
|
err = m.communitiesManager.ValidateCommunityPrivilegedUserSyncMessage(message)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
switch message.Type {
|
|
case protobuf.CommunityPrivilegedUserSyncMessage_CONTROL_NODE_ACCEPT_REQUEST_TO_JOIN:
|
|
fallthrough
|
|
case protobuf.CommunityPrivilegedUserSyncMessage_CONTROL_NODE_REJECT_REQUEST_TO_JOIN:
|
|
requestsToJoin, err := m.communitiesManager.HandleRequestToJoinPrivilegedUserSyncMessage(message, community.ID())
|
|
if err != nil {
|
|
return nil
|
|
}
|
|
state.Response.AddRequestsToJoinCommunity(requestsToJoin)
|
|
|
|
case protobuf.CommunityPrivilegedUserSyncMessage_CONTROL_NODE_ALL_SYNC_REQUESTS_TO_JOIN:
|
|
requestsToJoin, err := m.communitiesManager.HandleSyncAllRequestToJoinForNewPrivilegedMember(message, community.ID())
|
|
if err != nil {
|
|
return nil
|
|
}
|
|
state.Response.AddRequestsToJoinCommunity(requestsToJoin)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) HandleCommunityPrivilegedUserSyncMessage(state *ReceivedMessageState, message *protobuf.CommunityPrivilegedUserSyncMessage, statusMessage *v1protocol.StatusMessage) error {
|
|
signer := state.CurrentMessageState.PublicKey
|
|
return m.handleCommunityPrivilegedUserSyncMessage(state, signer, message)
|
|
}
|
|
|
|
func (m *Messenger) HandleSyncInstallationCommunity(messageState *ReceivedMessageState, syncCommunity *protobuf.SyncInstallationCommunity, statusMessage *v1protocol.StatusMessage) error {
|
|
return m.handleSyncInstallationCommunity(messageState, syncCommunity, nil)
|
|
}
|
|
|
|
func (m *Messenger) handleSyncInstallationCommunity(messageState *ReceivedMessageState, syncCommunity *protobuf.SyncInstallationCommunity, statusMessage *v1protocol.StatusMessage) error {
|
|
logger := m.logger.Named("handleSyncCommunity")
|
|
|
|
// Should handle community
|
|
shouldHandle, err := m.communitiesManager.ShouldHandleSyncCommunity(syncCommunity)
|
|
if err != nil {
|
|
logger.Debug("m.communitiesManager.ShouldHandleSyncCommunity error", zap.Error(err))
|
|
return err
|
|
}
|
|
logger.Debug("ShouldHandleSyncCommunity result", zap.Bool("shouldHandle", shouldHandle))
|
|
if !shouldHandle {
|
|
return nil
|
|
}
|
|
|
|
// Handle community keys
|
|
if len(syncCommunity.EncryptionKeys) != 0 {
|
|
_, err := m.encryptor.HandleHashRatchetKeys(syncCommunity.Id, syncCommunity.EncryptionKeys)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
// Handle any community requests to join.
|
|
// MUST BE HANDLED BEFORE DESCRIPTION!
|
|
pending := false
|
|
for _, rtj := range syncCommunity.RequestsToJoin {
|
|
req := new(communities.RequestToJoin)
|
|
req.InitFromSyncProtobuf(rtj)
|
|
|
|
if req.State == communities.RequestToJoinStatePending {
|
|
pending = true
|
|
}
|
|
|
|
err = m.communitiesManager.SaveRequestToJoin(req)
|
|
if err != nil && err != communities.ErrOldRequestToJoin {
|
|
logger.Debug("m.communitiesManager.SaveRequestToJoin error", zap.Error(err))
|
|
return err
|
|
}
|
|
}
|
|
logger.Debug("community requests to join pending state", zap.Bool("pending", pending))
|
|
|
|
// Don't use the public key of the private key, uncompress the community id
|
|
orgPubKey, err := crypto.DecompressPubkey(syncCommunity.Id)
|
|
if err != nil {
|
|
logger.Debug("crypto.DecompressPubkey error", zap.Error(err))
|
|
return err
|
|
}
|
|
logger.Debug("crypto.DecompressPubkey result", zap.Any("orgPubKey", orgPubKey))
|
|
|
|
var amm protobuf.ApplicationMetadataMessage
|
|
err = proto.Unmarshal(syncCommunity.Description, &amm)
|
|
if err != nil {
|
|
logger.Debug("proto.Unmarshal protobuf.ApplicationMetadataMessage error", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
var cd protobuf.CommunityDescription
|
|
err = proto.Unmarshal(amm.Payload, &cd)
|
|
if err != nil {
|
|
logger.Debug("proto.Unmarshal protobuf.CommunityDescription error", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
err = m.handleCommunityDescription(messageState, orgPubKey, &cd, syncCommunity.Description)
|
|
if err != nil {
|
|
logger.Debug("m.handleCommunityDescription error", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
if syncCommunity.Settings != nil {
|
|
err = m.HandleSyncCommunitySettings(messageState, syncCommunity.Settings, nil)
|
|
if err != nil {
|
|
logger.Debug("m.handleSyncCommunitySettings error", zap.Error(err))
|
|
return err
|
|
}
|
|
}
|
|
|
|
id := crypto.CompressPubkey(orgPubKey)
|
|
savedCommunity, err := m.communitiesManager.GetByID(id)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if err := m.handleCommunityTokensMetadataByPrivilegedMembers(savedCommunity); err != nil {
|
|
logger.Debug("m.handleCommunityTokensMetadataByPrivilegedMembers", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
// if we are not waiting for approval, join or leave the community
|
|
if !pending {
|
|
var mr *MessengerResponse
|
|
if syncCommunity.Joined {
|
|
mr, err = m.joinCommunity(context.Background(), syncCommunity.Id, false)
|
|
if err != nil && err != communities.ErrOrgAlreadyJoined {
|
|
logger.Debug("m.joinCommunity error", zap.Error(err))
|
|
return err
|
|
}
|
|
} else {
|
|
mr, err = m.leaveCommunity(syncCommunity.Id, true)
|
|
if err != nil {
|
|
logger.Debug("m.leaveCommunity error", zap.Error(err))
|
|
return err
|
|
}
|
|
}
|
|
if mr != nil {
|
|
err = messageState.Response.Merge(mr)
|
|
if err != nil {
|
|
logger.Debug("messageState.Response.Merge error", zap.Error(err))
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
// update the clock value
|
|
err = m.communitiesManager.SetSyncClock(syncCommunity.Id, syncCommunity.Clock)
|
|
if err != nil {
|
|
logger.Debug("m.communitiesManager.SetSyncClock", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) HandleSyncCommunitySettings(messageState *ReceivedMessageState, syncCommunitySettings *protobuf.SyncCommunitySettings, statusMessage *v1protocol.StatusMessage) error {
|
|
shouldHandle, err := m.communitiesManager.ShouldHandleSyncCommunitySettings(syncCommunitySettings)
|
|
if err != nil {
|
|
m.logger.Debug("m.communitiesManager.ShouldHandleSyncCommunitySettings error", zap.Error(err))
|
|
return err
|
|
}
|
|
m.logger.Debug("ShouldHandleSyncCommunity result", zap.Bool("shouldHandle", shouldHandle))
|
|
if !shouldHandle {
|
|
return nil
|
|
}
|
|
|
|
communitySettings, err := m.communitiesManager.HandleSyncCommunitySettings(syncCommunitySettings)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
messageState.Response.AddCommunitySettings(communitySettings)
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) handleCommunityTokensMetadataByPrivilegedMembers(community *communities.Community) error {
|
|
return m.communitiesManager.HandleCommunityTokensMetadataByPrivilegedMembers(community)
|
|
}
|
|
|
|
func (m *Messenger) InitHistoryArchiveTasks(communities []*communities.Community) {
|
|
|
|
m.communitiesManager.LogStdout("initializing history archive tasks")
|
|
|
|
for _, c := range communities {
|
|
|
|
if c.Joined() {
|
|
settings, err := m.communitiesManager.GetCommunitySettingsByID(c.ID())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get community settings", zap.Error(err))
|
|
continue
|
|
}
|
|
if !settings.HistoryArchiveSupportEnabled {
|
|
m.communitiesManager.LogStdout("history archive support disabled for community", zap.String("id", c.IDString()))
|
|
continue
|
|
}
|
|
|
|
// Check if there's already a torrent file for this community and seed it
|
|
if m.communitiesManager.TorrentFileExists(c.IDString()) {
|
|
err = m.communitiesManager.SeedHistoryArchiveTorrent(c.ID())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to seed history archive", zap.Error(err))
|
|
}
|
|
}
|
|
|
|
filters, err := m.communitiesManager.GetCommunityChatsFilters(c.ID())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get community chats filters for community", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
if len(filters) == 0 {
|
|
m.communitiesManager.LogStdout("no filters or chats for this community starting interval", zap.String("id", c.IDString()))
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(c, messageArchiveInterval)
|
|
continue
|
|
}
|
|
|
|
topics := []types.TopicType{}
|
|
|
|
for _, filter := range filters {
|
|
topics = append(topics, filter.ContentTopic)
|
|
}
|
|
|
|
// First we need to know the timestamp of the latest waku message
|
|
// we've received for this community, so we can request messages we've
|
|
// possibly missed since then
|
|
latestWakuMessageTimestamp, err := m.communitiesManager.GetLatestWakuMessageTimestamp(topics)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get Latest waku message timestamp", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
if latestWakuMessageTimestamp == 0 {
|
|
// This means we don't have any waku messages for this community
|
|
// yet, either because no messages were sent in the community so far,
|
|
// or because messages haven't reached this node
|
|
//
|
|
// In this case we default to requesting messages from the store nodes
|
|
// for the past 30 days
|
|
latestWakuMessageTimestamp = uint64(time.Now().AddDate(0, 0, -30).Unix())
|
|
}
|
|
|
|
// Request possibly missed waku messages for community
|
|
_, err = m.syncFiltersFrom(filters, uint32(latestWakuMessageTimestamp))
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to request missing messages", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
// We figure out the end date of the last created archive and schedule
|
|
// the interval for creating future archives
|
|
// If the last end date is at least `interval` ago, we create an archive immediately first
|
|
lastArchiveEndDateTimestamp, err := m.communitiesManager.GetHistoryArchivePartitionStartTimestamp(c.ID())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get archive partition start timestamp", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
to := time.Now()
|
|
lastArchiveEndDate := time.Unix(int64(lastArchiveEndDateTimestamp), 0)
|
|
durationSinceLastArchive := to.Sub(lastArchiveEndDate)
|
|
|
|
if lastArchiveEndDateTimestamp == 0 {
|
|
// No prior messages to be archived, so we just kick off the archive creation loop
|
|
// for future archives
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(c, messageArchiveInterval)
|
|
} else if durationSinceLastArchive < messageArchiveInterval {
|
|
// Last archive is less than `interval` old, wait until `interval` is complete,
|
|
// then create archive and kick off archive creation loop for future archives
|
|
// Seed current archive in the meantime
|
|
err := m.communitiesManager.SeedHistoryArchiveTorrent(c.ID())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to seed history archive", zap.Error(err))
|
|
}
|
|
timeToNextInterval := messageArchiveInterval - durationSinceLastArchive
|
|
|
|
m.communitiesManager.LogStdout("starting history archive tasks interval in", zap.Any("timeLeft", timeToNextInterval))
|
|
time.AfterFunc(timeToNextInterval, func() {
|
|
err := m.communitiesManager.CreateAndSeedHistoryArchive(c.ID(), topics, lastArchiveEndDate, to.Add(timeToNextInterval), messageArchiveInterval, c.Encrypted())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get create and seed history archive", zap.Error(err))
|
|
}
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(c, messageArchiveInterval)
|
|
})
|
|
} else {
|
|
// Looks like the last archive was generated more than `interval`
|
|
// ago, so lets create a new archive now and then schedule the archive
|
|
// creation loop
|
|
err := m.communitiesManager.CreateAndSeedHistoryArchive(c.ID(), topics, lastArchiveEndDate, to, messageArchiveInterval, c.Encrypted())
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to get create and seed history archive", zap.Error(err))
|
|
}
|
|
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(c, messageArchiveInterval)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func (m *Messenger) enableHistoryArchivesImportAfterDelay() {
|
|
go func() {
|
|
time.Sleep(importInitialDelay)
|
|
m.importDelayer.once.Do(func() {
|
|
close(m.importDelayer.wait)
|
|
})
|
|
}()
|
|
}
|
|
|
|
func (m *Messenger) checkIfIMemberOfCommunity(communityID types.HexBytes) error {
|
|
community, err := m.communitiesManager.GetByID(communityID)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("couldn't get community to import archives", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
if !community.HasMember(&m.identity.PublicKey) {
|
|
m.communitiesManager.LogStdout("can't import archives when user not a member of community")
|
|
return ErrUserNotMember
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) resumeHistoryArchivesImport(communityID types.HexBytes) error {
|
|
archiveIDsToImport, err := m.communitiesManager.GetMessageArchiveIDsToImport(communityID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if len(archiveIDsToImport) == 0 {
|
|
return nil
|
|
}
|
|
|
|
err = m.checkIfIMemberOfCommunity(communityID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
currentTask := m.communitiesManager.GetHistoryArchiveDownloadTask(communityID.String())
|
|
// no need to resume imports if there's already a task ongoing
|
|
if currentTask != nil {
|
|
return nil
|
|
}
|
|
|
|
// Create new task
|
|
task := &communities.HistoryArchiveDownloadTask{
|
|
CancelChan: make(chan struct{}),
|
|
Waiter: *new(sync.WaitGroup),
|
|
Cancelled: false,
|
|
}
|
|
|
|
m.communitiesManager.AddHistoryArchiveDownloadTask(communityID.String(), task)
|
|
|
|
// this wait groups tracks the ongoing task for a particular community
|
|
task.Waiter.Add(1)
|
|
|
|
go func() {
|
|
defer task.Waiter.Done()
|
|
err := m.importHistoryArchives(communityID, task.CancelChan)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to import history archives", zap.Error(err))
|
|
}
|
|
m.config.messengerSignalsHandler.DownloadingHistoryArchivesFinished(types.EncodeHex(communityID))
|
|
}()
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) SpeedupArchivesImport() {
|
|
m.importRateLimiter.SetLimit(rate.Every(importFastRate))
|
|
}
|
|
|
|
func (m *Messenger) SlowdownArchivesImport() {
|
|
m.importRateLimiter.SetLimit(rate.Every(importSlowRate))
|
|
}
|
|
|
|
func (m *Messenger) importHistoryArchives(communityID types.HexBytes, cancel chan struct{}) error {
|
|
importTicker := time.NewTicker(100 * time.Millisecond)
|
|
defer importTicker.Stop()
|
|
|
|
ctx, cancelFunc := context.WithCancel(context.Background())
|
|
go func() {
|
|
<-cancel
|
|
cancelFunc()
|
|
}()
|
|
|
|
// don't proceed until initial import delay has passed
|
|
select {
|
|
case <-m.importDelayer.wait:
|
|
case <-ctx.Done():
|
|
return nil
|
|
}
|
|
|
|
importMessageArchivesLoop:
|
|
for {
|
|
select {
|
|
case <-ctx.Done():
|
|
m.communitiesManager.LogStdout("interrupted importing history archive messages")
|
|
return nil
|
|
case <-importTicker.C:
|
|
err := m.checkIfIMemberOfCommunity(communityID)
|
|
if err != nil {
|
|
break importMessageArchivesLoop
|
|
}
|
|
archiveIDsToImport, err := m.communitiesManager.GetMessageArchiveIDsToImport(communityID)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("couldn't get message archive IDs to import", zap.Error(err))
|
|
return err
|
|
}
|
|
|
|
if len(archiveIDsToImport) == 0 {
|
|
m.communitiesManager.LogStdout("no message archives to import")
|
|
break importMessageArchivesLoop
|
|
}
|
|
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("importing message archive, %d left", len(archiveIDsToImport)))
|
|
|
|
// only process one archive at a time, so in case of cancel we don't
|
|
// wait for all archives to be processed first
|
|
downloadedArchiveID := archiveIDsToImport[0]
|
|
|
|
archiveMessages, err := m.communitiesManager.ExtractMessagesFromHistoryArchive(communityID, downloadedArchiveID)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to extract history archive messages", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
m.config.messengerSignalsHandler.ImportingHistoryArchiveMessages(types.EncodeHex(communityID))
|
|
|
|
for _, messagesChunk := range chunkSlice(archiveMessages, importMessagesChunkSize) {
|
|
if err := m.importRateLimiter.Wait(ctx); err != nil {
|
|
if !errors.Is(err, context.Canceled) {
|
|
m.communitiesManager.LogStdout("rate limiter error when handling archive messages", zap.Error(err))
|
|
}
|
|
continue importMessageArchivesLoop
|
|
}
|
|
|
|
response, err := m.handleArchiveMessages(messagesChunk)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to handle archive messages", zap.Error(err))
|
|
continue importMessageArchivesLoop
|
|
}
|
|
|
|
if !response.IsEmpty() {
|
|
notifications := response.Notifications()
|
|
response.ClearNotifications()
|
|
signal.SendNewMessages(response)
|
|
localnotifications.PushMessages(notifications)
|
|
}
|
|
}
|
|
|
|
err = m.communitiesManager.SetMessageArchiveIDImported(communityID, downloadedArchiveID, true)
|
|
if err != nil {
|
|
m.communitiesManager.LogStdout("failed to mark history message archive as imported", zap.Error(err))
|
|
continue
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) dispatchMagnetlinkMessage(communityID string) error {
|
|
|
|
community, err := m.communitiesManager.GetByIDString(communityID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
magnetlink, err := m.communitiesManager.GetHistoryArchiveMagnetlink(community.ID())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
magnetLinkMessage := &protobuf.CommunityMessageArchiveMagnetlink{
|
|
Clock: m.getTimesource().GetCurrentTime(),
|
|
MagnetUri: magnetlink,
|
|
}
|
|
|
|
encodedMessage, err := proto.Marshal(magnetLinkMessage)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
chatID := community.MagnetlinkMessageChannelID()
|
|
rawMessage := common.RawMessage{
|
|
LocalChatID: chatID,
|
|
Sender: community.PrivateKey(),
|
|
Payload: encodedMessage,
|
|
MessageType: protobuf.ApplicationMetadataMessage_COMMUNITY_MESSAGE_ARCHIVE_MAGNETLINK,
|
|
SkipGroupMessageWrap: true,
|
|
PubsubTopic: community.PubsubTopic(),
|
|
}
|
|
|
|
_, err = m.sender.SendPublic(context.Background(), chatID, rawMessage)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
err = m.communitiesManager.UpdateCommunityDescriptionMagnetlinkMessageClock(community.ID(), magnetLinkMessage.Clock)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return m.communitiesManager.UpdateMagnetlinkMessageClock(community.ID(), magnetLinkMessage.Clock)
|
|
}
|
|
|
|
func (m *Messenger) EnableCommunityHistoryArchiveProtocol() error {
|
|
nodeConfig, err := m.settings.GetNodeConfig()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if nodeConfig.TorrentConfig.Enabled {
|
|
return nil
|
|
}
|
|
|
|
nodeConfig.TorrentConfig.Enabled = true
|
|
err = m.settings.SaveSetting("node-config", nodeConfig)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
m.config.torrentConfig = &nodeConfig.TorrentConfig
|
|
m.communitiesManager.SetTorrentConfig(&nodeConfig.TorrentConfig)
|
|
err = m.communitiesManager.StartTorrentClient()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
controlledCommunities, err := m.communitiesManager.ControlledCommunities()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if len(controlledCommunities) > 0 {
|
|
go m.InitHistoryArchiveTasks(controlledCommunities)
|
|
}
|
|
m.config.messengerSignalsHandler.HistoryArchivesProtocolEnabled()
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) DisableCommunityHistoryArchiveProtocol() error {
|
|
|
|
nodeConfig, err := m.settings.GetNodeConfig()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if !nodeConfig.TorrentConfig.Enabled {
|
|
return nil
|
|
}
|
|
|
|
m.communitiesManager.StopTorrentClient()
|
|
|
|
nodeConfig.TorrentConfig.Enabled = false
|
|
err = m.settings.SaveSetting("node-config", nodeConfig)
|
|
m.config.torrentConfig = &nodeConfig.TorrentConfig
|
|
m.communitiesManager.SetTorrentConfig(&nodeConfig.TorrentConfig)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
m.config.messengerSignalsHandler.HistoryArchivesProtocolDisabled()
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) GetCommunitiesSettings() ([]communities.CommunitySettings, error) {
|
|
settings, err := m.communitiesManager.GetCommunitiesSettings()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return settings, nil
|
|
}
|
|
|
|
func (m *Messenger) SyncCommunitySettings(ctx context.Context, settings *communities.CommunitySettings) error {
|
|
|
|
if !m.hasPairedDevices() {
|
|
return nil
|
|
}
|
|
|
|
clock, chat := m.getLastClockWithRelatedChat()
|
|
|
|
syncMessage := &protobuf.SyncCommunitySettings{
|
|
Clock: clock,
|
|
CommunityId: settings.CommunityID,
|
|
HistoryArchiveSupportEnabled: settings.HistoryArchiveSupportEnabled,
|
|
}
|
|
encodedMessage, err := proto.Marshal(syncMessage)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
_, err = m.dispatchMessage(ctx, common.RawMessage{
|
|
LocalChatID: chat.ID,
|
|
Payload: encodedMessage,
|
|
MessageType: protobuf.ApplicationMetadataMessage_SYNC_COMMUNITY_SETTINGS,
|
|
ResendAutomatically: true,
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
chat.LastClockValue = clock
|
|
return m.saveChat(chat)
|
|
}
|
|
|
|
func (m *Messenger) ExtractDiscordDataFromImportFiles(filesToImport []string) (*discord.ExtractedData, map[string]*discord.ImportError) {
|
|
|
|
extractedData := &discord.ExtractedData{
|
|
Categories: map[string]*discord.Category{},
|
|
ExportedData: make([]*discord.ExportedData, 0),
|
|
OldestMessageTimestamp: 0,
|
|
MessageCount: 0,
|
|
}
|
|
|
|
errors := map[string]*discord.ImportError{}
|
|
|
|
for _, fileToImport := range filesToImport {
|
|
filePath := strings.Replace(fileToImport, "file://", "", -1)
|
|
|
|
fileInfo, err := os.Stat(filePath)
|
|
if err != nil {
|
|
errors[fileToImport] = discord.Error(err.Error())
|
|
continue
|
|
}
|
|
|
|
fileSize := fileInfo.Size()
|
|
if fileSize > discord.MaxImportFileSizeBytes {
|
|
errors[fileToImport] = discord.Error(discord.ErrImportFileTooBig.Error())
|
|
continue
|
|
}
|
|
|
|
bytes, err := os.ReadFile(filePath)
|
|
if err != nil {
|
|
errors[fileToImport] = discord.Error(err.Error())
|
|
continue
|
|
}
|
|
|
|
var discordExportedData discord.ExportedData
|
|
|
|
err = json.Unmarshal(bytes, &discordExportedData)
|
|
if err != nil {
|
|
errors[fileToImport] = discord.Error(err.Error())
|
|
continue
|
|
}
|
|
|
|
if len(discordExportedData.Messages) == 0 {
|
|
errors[fileToImport] = discord.Error(discord.ErrNoMessageData.Error())
|
|
continue
|
|
}
|
|
|
|
discordExportedData.Channel.FilePath = filePath
|
|
categoryID := discordExportedData.Channel.CategoryID
|
|
|
|
discordCategory := discord.Category{
|
|
ID: categoryID,
|
|
Name: discordExportedData.Channel.CategoryName,
|
|
}
|
|
|
|
_, ok := extractedData.Categories[categoryID]
|
|
if !ok {
|
|
extractedData.Categories[categoryID] = &discordCategory
|
|
}
|
|
|
|
extractedData.MessageCount = extractedData.MessageCount + discordExportedData.MessageCount
|
|
extractedData.ExportedData = append(extractedData.ExportedData, &discordExportedData)
|
|
|
|
if len(discordExportedData.Messages) > 0 {
|
|
msgTime, err := time.Parse(discordTimestampLayout, discordExportedData.Messages[0].Timestamp)
|
|
if err != nil {
|
|
m.logger.Error("failed to parse discord message timestamp", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
if extractedData.OldestMessageTimestamp == 0 || int(msgTime.Unix()) <= extractedData.OldestMessageTimestamp {
|
|
// Exported discord channel data already comes with `messages` being
|
|
// sorted, starting with the oldest, so we can safely rely on the first
|
|
// message
|
|
extractedData.OldestMessageTimestamp = int(msgTime.Unix())
|
|
}
|
|
}
|
|
}
|
|
return extractedData, errors
|
|
}
|
|
|
|
func (m *Messenger) ExtractDiscordChannelsAndCategories(filesToImport []string) (*MessengerResponse, map[string]*discord.ImportError) {
|
|
|
|
response := &MessengerResponse{}
|
|
|
|
extractedData, errs := m.ExtractDiscordDataFromImportFiles(filesToImport)
|
|
|
|
for _, category := range extractedData.Categories {
|
|
response.AddDiscordCategory(category)
|
|
}
|
|
for _, export := range extractedData.ExportedData {
|
|
response.AddDiscordChannel(&export.Channel)
|
|
}
|
|
if extractedData.OldestMessageTimestamp != 0 {
|
|
response.DiscordOldestMessageTimestamp = extractedData.OldestMessageTimestamp
|
|
}
|
|
|
|
return response, errs
|
|
}
|
|
|
|
func (m *Messenger) RequestExtractDiscordChannelsAndCategories(filesToImport []string) {
|
|
go func() {
|
|
response, errors := m.ExtractDiscordChannelsAndCategories(filesToImport)
|
|
m.config.messengerSignalsHandler.DiscordCategoriesAndChannelsExtracted(
|
|
response.DiscordCategories,
|
|
response.DiscordChannels,
|
|
int64(response.DiscordOldestMessageTimestamp),
|
|
errors)
|
|
}()
|
|
}
|
|
|
|
func (m *Messenger) RequestImportDiscordCommunity(request *requests.ImportDiscordCommunity) {
|
|
go func() {
|
|
|
|
totalImportChunkCount := len(request.FilesToImport)
|
|
|
|
progressUpdates := make(chan *discord.ImportProgress)
|
|
done := make(chan struct{})
|
|
cancel := make(chan string)
|
|
m.startPublishImportProgressInterval(progressUpdates, cancel, done)
|
|
|
|
importProgress := &discord.ImportProgress{}
|
|
importProgress.Init(totalImportChunkCount, []discord.ImportTask{
|
|
discord.CommunityCreationTask,
|
|
discord.ChannelsCreationTask,
|
|
discord.ImportMessagesTask,
|
|
discord.DownloadAssetsTask,
|
|
discord.InitCommunityTask,
|
|
})
|
|
importProgress.CommunityName = request.Name
|
|
|
|
// initial progress immediately
|
|
m.publishImportProgress(importProgress)
|
|
|
|
createCommunityRequest := request.ToCreateCommunityRequest()
|
|
|
|
// We're calling `CreateCommunity` on `communitiesManager` directly, instead of
|
|
// using the `Messenger` API, so we get more control over when we set up filters,
|
|
// the community is published and data is being synced (we don't want the community
|
|
// to show up in clients while the import is in progress)
|
|
discordCommunity, err := m.communitiesManager.CreateCommunity(createCommunityRequest, false)
|
|
if err != nil {
|
|
importProgress.AddTaskError(discord.CommunityCreationTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.CommunityCreationTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
communitySettings := communities.CommunitySettings{
|
|
CommunityID: discordCommunity.IDString(),
|
|
HistoryArchiveSupportEnabled: true,
|
|
}
|
|
err = m.communitiesManager.SaveCommunitySettings(communitySettings)
|
|
if err != nil {
|
|
m.cleanUpImport(discordCommunity.IDString())
|
|
importProgress.AddTaskError(discord.CommunityCreationTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.CommunityCreationTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
communityID := discordCommunity.IDString()
|
|
|
|
// marking import as not cancelled
|
|
m.importingCommunities[communityID] = false
|
|
importProgress.CommunityID = communityID
|
|
importProgress.CommunityImages = make(map[string]images.IdentityImage)
|
|
|
|
imgs := discordCommunity.Images()
|
|
for t, i := range imgs {
|
|
importProgress.CommunityImages[t] = images.IdentityImage{Name: t, Payload: i.Payload}
|
|
}
|
|
|
|
importProgress.UpdateTaskProgress(discord.CommunityCreationTask, 1)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.CommunityCreationTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
var chatsToSave []*Chat
|
|
createdChats := make(map[string]*Chat, 0)
|
|
processedChannelIds := make(map[string]string, 0)
|
|
processedCategoriesIds := make(map[string]string, 0)
|
|
|
|
for i, importFile := range request.FilesToImport {
|
|
|
|
exportData, errs := m.ExtractDiscordDataFromImportFiles([]string{importFile})
|
|
if len(errs) > 0 {
|
|
for _, err := range errs {
|
|
importProgress.AddTaskError(discord.CommunityCreationTask, err)
|
|
}
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
totalChannelsCount := len(exportData.ExportedData)
|
|
totalMessageCount := exportData.MessageCount
|
|
|
|
if totalChannelsCount == 0 || totalMessageCount == 0 {
|
|
importError := discord.Error(fmt.Errorf("No channel to import messages from in file: %s", importFile).Error())
|
|
if totalMessageCount == 0 {
|
|
importError.Message = fmt.Errorf("No messages to import in file: %s", importFile).Error()
|
|
}
|
|
importProgress.AddTaskError(discord.ChannelsCreationTask, importError)
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
importProgress.CurrentChunk = i + 1
|
|
|
|
// We actually only ever receive a single category
|
|
// from `exportData` but since it's a map, we still have to
|
|
// iterate over it to access its values
|
|
for _, category := range exportData.Categories {
|
|
|
|
categories := discordCommunity.Categories()
|
|
exists := false
|
|
for catID := range categories {
|
|
if strings.HasSuffix(catID, category.ID) {
|
|
exists = true
|
|
break
|
|
}
|
|
}
|
|
|
|
if !exists {
|
|
createCommunityCategoryRequest := &requests.CreateCommunityCategory{
|
|
CommunityID: discordCommunity.ID(),
|
|
CategoryName: category.Name,
|
|
ThirdPartyID: category.ID,
|
|
ChatIDs: make([]string, 0),
|
|
}
|
|
// We call `CreateCategory` on `communitiesManager` directly so we can control
|
|
// whether or not the community update should be published (it should not until the
|
|
// import has finished)
|
|
communityWithCategories, changes, err := m.communitiesManager.CreateCategory(createCommunityCategoryRequest, false)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.CommunityCreationTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.CommunityCreationTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
discordCommunity = communityWithCategories
|
|
// This looks like we keep overriding the same field but there's
|
|
// only one `CategoriesAdded` change at this point.
|
|
for _, addedCategory := range changes.CategoriesAdded {
|
|
processedCategoriesIds[category.ID] = addedCategory.CategoryId
|
|
}
|
|
}
|
|
}
|
|
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, (float32(1) / 2))
|
|
importProgress.UpdateTaskProgress(discord.ChannelsCreationTask, progressValue)
|
|
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.CommunityCreationTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
messagesToSave := make(map[string]*common.Message, 0)
|
|
pinMessagesToSave := make([]*common.PinMessage, 0)
|
|
authorProfilesToSave := make(map[string]*protobuf.DiscordMessageAuthor, 0)
|
|
messageAttachmentsToDownload := make([]*protobuf.DiscordMessageAttachment, 0)
|
|
|
|
// Save to access the first item here as we process
|
|
// exported data by files which only holds a single channel
|
|
channel := exportData.ExportedData[0]
|
|
chatIDs := discordCommunity.ChatIDs()
|
|
|
|
exists := false
|
|
for _, chatID := range chatIDs {
|
|
if strings.HasSuffix(chatID, channel.Channel.ID) {
|
|
exists = true
|
|
break
|
|
}
|
|
}
|
|
|
|
if !exists {
|
|
communityChat := &protobuf.CommunityChat{
|
|
Permissions: &protobuf.CommunityPermissions{
|
|
Access: protobuf.CommunityPermissions_NO_MEMBERSHIP,
|
|
},
|
|
Identity: &protobuf.ChatIdentity{
|
|
DisplayName: channel.Channel.Name,
|
|
Emoji: "",
|
|
Description: channel.Channel.Description,
|
|
Color: discordCommunity.Color(),
|
|
},
|
|
CategoryId: processedCategoriesIds[channel.Channel.CategoryID],
|
|
}
|
|
|
|
// We call `CreateChat` on `communitiesManager` directly to get more control
|
|
// over whether we want to publish the updated community description.
|
|
changes, err := m.communitiesManager.CreateChat(discordCommunity.ID(), communityChat, false, channel.Channel.ID)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
errmsg := err.Error()
|
|
if errors.Is(err, communities.ErrInvalidCommunityDescriptionDuplicatedName) {
|
|
errmsg = fmt.Sprintf("Couldn't create channel '%s': %s", communityChat.Identity.DisplayName, err.Error())
|
|
}
|
|
importProgress.AddTaskError(discord.ChannelsCreationTask, discord.Error(errmsg))
|
|
importProgress.StopTask(discord.ChannelsCreationTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
discordCommunity = changes.Community
|
|
|
|
// This looks like we keep overriding the chat id value
|
|
// as we iterate over `ChatsAdded`, however at this point we
|
|
// know there was only a single such change (and it's a map)
|
|
for chatID, chat := range changes.ChatsAdded {
|
|
c := CreateCommunityChat(communityID, chatID, chat, m.getTimesource())
|
|
createdChats[c.ID] = c
|
|
chatsToSave = append(chatsToSave, c)
|
|
processedChannelIds[channel.Channel.ID] = c.ID
|
|
}
|
|
}
|
|
|
|
progressValue = calculateProgress(i+1, totalImportChunkCount, 1)
|
|
importProgress.UpdateTaskProgress(discord.ChannelsCreationTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
|
|
for ii, discordMessage := range channel.Messages {
|
|
|
|
timestamp, err := time.Parse(discordTimestampLayout, discordMessage.Timestamp)
|
|
if err != nil {
|
|
m.logger.Error("failed to parse discord message timestamp", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
if timestamp.Unix() < request.From {
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
exists, err := m.persistence.HasDiscordMessageAuthor(discordMessage.Author.GetId())
|
|
if err != nil {
|
|
m.logger.Error("failed to check if message author exists in database", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
if !exists {
|
|
err := m.persistence.SaveDiscordMessageAuthor(discordMessage.Author)
|
|
if err != nil {
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
}
|
|
|
|
hasPayload, err := m.persistence.HasDiscordMessageAuthorImagePayload(discordMessage.Author.GetId())
|
|
if err != nil {
|
|
m.logger.Error("failed to check if message avatar payload exists in database", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
if !hasPayload {
|
|
authorProfilesToSave[discordMessage.Author.Id] = discordMessage.Author
|
|
}
|
|
|
|
// Convert timestamp to unix timestamp
|
|
discordMessage.Timestamp = fmt.Sprintf("%d", timestamp.Unix())
|
|
|
|
if discordMessage.TimestampEdited != "" {
|
|
timestampEdited, err := time.Parse(discordTimestampLayout, discordMessage.TimestampEdited)
|
|
if err != nil {
|
|
m.logger.Error("failed to parse discord message timestamp", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
// Convert timestamp to unix timestamp
|
|
discordMessage.TimestampEdited = fmt.Sprintf("%d", timestampEdited.Unix())
|
|
}
|
|
|
|
for i := range discordMessage.Attachments {
|
|
discordMessage.Attachments[i].MessageId = discordMessage.Id
|
|
}
|
|
messageAttachmentsToDownload = append(messageAttachmentsToDownload, discordMessage.Attachments...)
|
|
|
|
clockAndTimestamp := uint64(timestamp.Unix()) * 1000
|
|
communityPubKey := discordCommunity.PrivateKey().PublicKey
|
|
|
|
chatMessage := protobuf.ChatMessage{
|
|
Timestamp: clockAndTimestamp,
|
|
MessageType: protobuf.MessageType_COMMUNITY_CHAT,
|
|
ContentType: protobuf.ChatMessage_DISCORD_MESSAGE,
|
|
Clock: clockAndTimestamp,
|
|
ChatId: processedChannelIds[channel.Channel.ID],
|
|
Payload: &protobuf.ChatMessage_DiscordMessage{
|
|
DiscordMessage: discordMessage,
|
|
},
|
|
}
|
|
|
|
// Handle message replies
|
|
if discordMessage.Type == string(discord.MessageTypeReply) && discordMessage.Reference != nil {
|
|
repliedMessageID := communityID + discordMessage.Reference.MessageId
|
|
if _, exists := messagesToSave[repliedMessageID]; exists {
|
|
chatMessage.ResponseTo = repliedMessageID
|
|
}
|
|
}
|
|
|
|
messageToSave := &common.Message{
|
|
ID: communityID + discordMessage.Id,
|
|
WhisperTimestamp: clockAndTimestamp,
|
|
From: types.EncodeHex(crypto.FromECDSAPub(&communityPubKey)),
|
|
Seen: true,
|
|
LocalChatID: processedChannelIds[channel.Channel.ID],
|
|
SigPubKey: &communityPubKey,
|
|
CommunityID: communityID,
|
|
ChatMessage: &chatMessage,
|
|
}
|
|
|
|
err = messageToSave.PrepareContent(common.PubkeyToHex(&m.identity.PublicKey))
|
|
if err != nil {
|
|
m.logger.Error("failed to prepare message content", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
// Handle pin messages
|
|
if discordMessage.Type == string(discord.MessageTypeChannelPinned) && discordMessage.Reference != nil {
|
|
|
|
pinnedMessageID := communityID + discordMessage.Reference.MessageId
|
|
_, exists := messagesToSave[pinnedMessageID]
|
|
if exists {
|
|
pinMessage := protobuf.PinMessage{
|
|
Clock: messageToSave.WhisperTimestamp,
|
|
MessageId: pinnedMessageID,
|
|
ChatId: messageToSave.LocalChatID,
|
|
MessageType: protobuf.MessageType_COMMUNITY_CHAT,
|
|
Pinned: true,
|
|
}
|
|
|
|
encodedPayload, err := proto.Marshal(&pinMessage)
|
|
if err != nil {
|
|
m.logger.Error("failed to parse marshal pin message", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
wrappedPayload, err := v1protocol.WrapMessageV1(encodedPayload, protobuf.ApplicationMetadataMessage_PIN_MESSAGE, discordCommunity.PrivateKey())
|
|
if err != nil {
|
|
m.logger.Error("failed to wrap pin message", zap.Error(err))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
pinMessageToSave := common.PinMessage{
|
|
ID: types.EncodeHex(v1protocol.MessageID(&communityPubKey, wrappedPayload)),
|
|
PinMessage: &pinMessage,
|
|
LocalChatID: processedChannelIds[channel.Channel.ID],
|
|
From: messageToSave.From,
|
|
SigPubKey: messageToSave.SigPubKey,
|
|
WhisperTimestamp: messageToSave.WhisperTimestamp,
|
|
}
|
|
|
|
pinMessagesToSave = append(pinMessagesToSave, &pinMessageToSave)
|
|
|
|
// Generate SystemMessagePinnedMessage
|
|
|
|
chat, ok := createdChats[pinMessageToSave.LocalChatID]
|
|
if !ok {
|
|
err := errors.New("failed to get chat for pin message")
|
|
m.logger.Warn(err.Error(),
|
|
zap.String("PinMessageId", pinMessageToSave.ID),
|
|
zap.String("ChatID", pinMessageToSave.LocalChatID))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
id, err := generatePinMessageNotificationID(&m.identity.PublicKey, &pinMessageToSave, chat)
|
|
if err != nil {
|
|
m.logger.Warn("failed to generate pin message notification ID",
|
|
zap.String("PinMessageId", pinMessageToSave.ID))
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
systemMessage := &common.Message{
|
|
ChatMessage: &protobuf.ChatMessage{
|
|
Clock: pinMessageToSave.Clock,
|
|
Timestamp: clockAndTimestamp,
|
|
ChatId: chat.ID,
|
|
MessageType: pinMessageToSave.MessageType,
|
|
ResponseTo: pinMessage.MessageId,
|
|
ContentType: protobuf.ChatMessage_SYSTEM_MESSAGE_PINNED_MESSAGE,
|
|
},
|
|
WhisperTimestamp: clockAndTimestamp,
|
|
ID: id,
|
|
LocalChatID: chat.ID,
|
|
From: messageToSave.From,
|
|
Seen: true,
|
|
}
|
|
|
|
messagesToSave[systemMessage.ID] = systemMessage
|
|
}
|
|
} else {
|
|
messagesToSave[messageToSave.ID] = messageToSave
|
|
}
|
|
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, float32(ii+1)/float32(len(channel.Messages))*0.5)
|
|
importProgress.UpdateTaskProgress(discord.ImportMessagesTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
var discordMessages []*protobuf.DiscordMessage
|
|
for _, msg := range messagesToSave {
|
|
if msg.ChatMessage.ContentType == protobuf.ChatMessage_DISCORD_MESSAGE {
|
|
discordMessages = append(discordMessages, msg.GetDiscordMessage())
|
|
}
|
|
}
|
|
|
|
// We save these messages in chunks, so we don't block the database
|
|
// for a longer period of time
|
|
discordMessageChunks := chunkSlice(discordMessages, maxChunkSizeMessages)
|
|
chunksCount := len(discordMessageChunks)
|
|
|
|
for ii, msgs := range discordMessageChunks {
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("saving %d/%d chunk with %d discord messages", ii+1, chunksCount, len(msgs)))
|
|
err = m.persistence.SaveDiscordMessages(msgs)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
// We're multiplying `chunksCount` by `0.25` so we leave 25% for additional save operations
|
|
// 0.5 are the previous 50% of progress
|
|
currentCount := ii + 1
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, 0.5+(float32(currentCount)/float32(chunksCount))*0.25)
|
|
importProgress.UpdateTaskProgress(discord.ImportMessagesTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
|
|
// We slow down the saving of message chunks to keep the database responsive
|
|
if currentCount < chunksCount {
|
|
time.Sleep(2 * time.Second)
|
|
}
|
|
}
|
|
|
|
// Get slice of all values in `messagesToSave` map
|
|
|
|
var messages = make([]*common.Message, 0, len(messagesToSave))
|
|
for _, msg := range messagesToSave {
|
|
messages = append(messages, msg)
|
|
}
|
|
|
|
// Same as above, we save these messages in chunks so we don't block
|
|
// the database for a longer period of time
|
|
messageChunks := chunkSlice(messages, maxChunkSizeMessages)
|
|
chunksCount = len(messageChunks)
|
|
|
|
for ii, msgs := range messageChunks {
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("saving %d/%d chunk with %d app messages", ii+1, chunksCount, len(msgs)))
|
|
err = m.persistence.SaveMessages(msgs)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
// 0.75 are the previous 75% of progress, hence we multiply our chunk progress
|
|
// by 0.25
|
|
currentCount := ii + 1
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, 0.75+(float32(currentCount)/float32(chunksCount))*0.25)
|
|
// progressValue := 0.75 + ((float32(currentCount) / float32(chunksCount)) * 0.25)
|
|
importProgress.UpdateTaskProgress(discord.ImportMessagesTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
|
|
// We slow down the saving of message chunks to keep the database responsive
|
|
if currentCount < chunksCount {
|
|
time.Sleep(2 * time.Second)
|
|
}
|
|
}
|
|
|
|
pinMessageChunks := chunkSlice(pinMessagesToSave, maxChunkSizeMessages)
|
|
for _, pinMsgs := range pinMessageChunks {
|
|
err = m.persistence.SavePinMessages(pinMsgs)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.ImportMessagesTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.ImportMessagesTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
}
|
|
|
|
totalAssetsCount := len(messageAttachmentsToDownload) + len(authorProfilesToSave)
|
|
var assetCounter discord.AssetCounter
|
|
|
|
var wg sync.WaitGroup
|
|
|
|
for id, author := range authorProfilesToSave {
|
|
wg.Add(1)
|
|
go func(id string, author *protobuf.DiscordMessageAuthor) {
|
|
defer wg.Done()
|
|
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("downloading asset %d/%d", assetCounter.Value()+1, totalAssetsCount))
|
|
imagePayload, err := discord.DownloadAvatarAsset(author.AvatarUrl)
|
|
if err != nil {
|
|
errmsg := fmt.Sprintf("Couldn't download profile avatar '%s': %s", author.AvatarUrl, err.Error())
|
|
importProgress.AddTaskError(
|
|
discord.DownloadAssetsTask,
|
|
discord.Warning(errmsg),
|
|
)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
err = m.persistence.UpdateDiscordMessageAuthorImage(author.Id, imagePayload)
|
|
if err != nil {
|
|
importProgress.AddTaskError(discord.DownloadAssetsTask, discord.Warning(err.Error()))
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
author.AvatarImagePayload = imagePayload
|
|
authorProfilesToSave[id] = author
|
|
|
|
if m.DiscordImportMarkedAsCancelled(discordCommunity.IDString()) {
|
|
importProgress.StopTask(discord.DownloadAssetsTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- discordCommunity.IDString()
|
|
return
|
|
}
|
|
|
|
assetCounter.Increase()
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, (float32(assetCounter.Value())/float32(totalAssetsCount))*0.5)
|
|
importProgress.UpdateTaskProgress(discord.DownloadAssetsTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
|
|
}(id, author)
|
|
}
|
|
wg.Wait()
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.DownloadAssetsTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
for idxRange := range gopart.Partition(len(messageAttachmentsToDownload), 100) {
|
|
attachments := messageAttachmentsToDownload[idxRange.Low:idxRange.High]
|
|
wg.Add(1)
|
|
go func(attachments []*protobuf.DiscordMessageAttachment) {
|
|
defer wg.Done()
|
|
for ii, attachment := range attachments {
|
|
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("downloading asset %d/%d", assetCounter.Value()+1, totalAssetsCount))
|
|
|
|
assetPayload, contentType, err := discord.DownloadAsset(attachment.Url)
|
|
if err != nil {
|
|
errmsg := fmt.Sprintf("Couldn't download message attachment '%s': %s", attachment.Url, err.Error())
|
|
importProgress.AddTaskError(
|
|
discord.DownloadAssetsTask,
|
|
discord.Warning(errmsg),
|
|
)
|
|
progressUpdates <- importProgress
|
|
continue
|
|
}
|
|
|
|
attachment.Payload = assetPayload
|
|
attachment.ContentType = contentType
|
|
messageAttachmentsToDownload[ii] = attachment
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.DownloadAssetsTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
assetCounter.Increase()
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, (float32(assetCounter.Value())/float32(totalAssetsCount))*0.5)
|
|
importProgress.UpdateTaskProgress(discord.DownloadAssetsTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
}
|
|
}(attachments)
|
|
}
|
|
wg.Wait()
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.DownloadAssetsTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
attachmentChunks := chunkAttachmentsByByteSize(messageAttachmentsToDownload, maxChunkSizeBytes)
|
|
chunksCount = len(attachmentChunks)
|
|
|
|
for ii, attachments := range attachmentChunks {
|
|
m.communitiesManager.LogStdout(fmt.Sprintf("saving %d/%d chunk with %d discord message attachments", ii+1, chunksCount, len(attachments)))
|
|
err = m.persistence.SaveDiscordMessageAttachments(attachments)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.DownloadAssetsTask, discord.Error(err.Error()))
|
|
importProgress.Stop()
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.DownloadAssetsTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
// 0.5 are the previous 50% of progress, hence we multiply our chunk progress
|
|
// by 0.5
|
|
currentCount := ii + 1
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, 0.5+(float32(currentCount)/float32(chunksCount))*0.5)
|
|
importProgress.UpdateTaskProgress(discord.DownloadAssetsTask, progressValue)
|
|
progressUpdates <- importProgress
|
|
|
|
// We slow down the saving of attachment chunks to keep the database responsive
|
|
if currentCount < chunksCount {
|
|
time.Sleep(2 * time.Second)
|
|
}
|
|
}
|
|
|
|
if len(attachmentChunks) == 0 {
|
|
progressValue := calculateProgress(i+1, totalImportChunkCount, 1.0)
|
|
importProgress.UpdateTaskProgress(discord.DownloadAssetsTask, progressValue)
|
|
}
|
|
|
|
_, err := m.transport.JoinPublic(processedChannelIds[channel.Channel.ID])
|
|
if err != nil {
|
|
m.logger.Error("failed to load filter for chat", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
wakuChatMessages, err := m.chatMessagesToWakuMessages(messages, discordCommunity)
|
|
if err != nil {
|
|
m.logger.Error("failed to convert chat messages into waku messages", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
wakuPinMessages, err := m.pinMessagesToWakuMessages(pinMessagesToSave, discordCommunity)
|
|
if err != nil {
|
|
m.logger.Error("failed to convert pin messages into waku messages", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
wakuMessages := append(wakuChatMessages, wakuPinMessages...)
|
|
|
|
topics, err := m.communitiesManager.GetCommunityChatsTopics(discordCommunity.ID())
|
|
if err != nil {
|
|
m.logger.Error("failed to get community chat topics", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
startDate := time.Unix(int64(exportData.OldestMessageTimestamp), 0)
|
|
endDate := time.Now()
|
|
|
|
_, err = m.communitiesManager.CreateHistoryArchiveTorrentFromMessages(
|
|
discordCommunity.ID(),
|
|
wakuMessages,
|
|
topics,
|
|
startDate,
|
|
endDate,
|
|
messageArchiveInterval,
|
|
discordCommunity.Encrypted(),
|
|
)
|
|
if err != nil {
|
|
m.logger.Error("failed to create history archive torrent", zap.Error(err))
|
|
continue
|
|
}
|
|
|
|
if m.torrentClientReady() && communitySettings.HistoryArchiveSupportEnabled {
|
|
|
|
err = m.communitiesManager.SeedHistoryArchiveTorrent(discordCommunity.ID())
|
|
if err != nil {
|
|
m.logger.Error("failed to seed history archive", zap.Error(err))
|
|
}
|
|
go m.communitiesManager.StartHistoryArchiveTasksInterval(discordCommunity, messageArchiveInterval)
|
|
}
|
|
}
|
|
|
|
err = m.publishOrg(discordCommunity)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.Stop()
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
// Chats need to be saved after the community has been published,
|
|
// hence we make this part of the `InitCommunityTask`
|
|
err = m.saveChats(chatsToSave)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.Stop()
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
importProgress.UpdateTaskProgress(discord.InitCommunityTask, 0.15)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
// Init the community filter so we can receive messages on the community
|
|
_, err = m.transport.InitCommunityFilters([]transport.CommunityFilterToInitialize{{
|
|
CommunityID: discordCommunity.ID(),
|
|
PrivKey: discordCommunity.PrivateKey(),
|
|
}})
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
importProgress.UpdateTaskProgress(discord.InitCommunityTask, 0.25)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
_, err = m.transport.InitPublicFilters(discordCommunity.DefaultFilters())
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
|
|
importProgress.UpdateTaskProgress(discord.InitCommunityTask, 0.5)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
filters := m.transport.Filters()
|
|
_, err = m.scheduleSyncFilters(filters)
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
importProgress.UpdateTaskProgress(discord.InitCommunityTask, 0.75)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
err = m.reregisterForPushNotifications()
|
|
if err != nil {
|
|
m.cleanUpImport(communityID)
|
|
importProgress.AddTaskError(discord.InitCommunityTask, discord.Error(err.Error()))
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
return
|
|
}
|
|
importProgress.UpdateTaskProgress(discord.InitCommunityTask, 1)
|
|
progressUpdates <- importProgress
|
|
|
|
if m.DiscordImportMarkedAsCancelled(communityID) {
|
|
importProgress.StopTask(discord.InitCommunityTask)
|
|
progressUpdates <- importProgress
|
|
cancel <- communityID
|
|
return
|
|
}
|
|
|
|
m.config.messengerSignalsHandler.DiscordCommunityImportFinished(communityID)
|
|
close(done)
|
|
}()
|
|
}
|
|
|
|
func calculateProgress(i int, t int, currentProgress float32) float32 {
|
|
current := float32(1) / float32(t) * currentProgress
|
|
if i > 1 {
|
|
return float32(i-1)/float32(t) + current
|
|
}
|
|
return current
|
|
}
|
|
|
|
func (m *Messenger) MarkDiscordCommunityImportAsCancelled(communityID string) {
|
|
m.importingCommunities[communityID] = true
|
|
}
|
|
|
|
func (m *Messenger) DiscordImportMarkedAsCancelled(communityID string) bool {
|
|
cancelled, exists := m.importingCommunities[communityID]
|
|
return exists && cancelled
|
|
}
|
|
|
|
func (m *Messenger) cleanUpImports() {
|
|
for id := range m.importingCommunities {
|
|
m.cleanUpImport(id)
|
|
}
|
|
}
|
|
|
|
func (m *Messenger) cleanUpImport(communityID string) {
|
|
community, err := m.communitiesManager.GetByIDString(communityID)
|
|
if err != nil {
|
|
m.logger.Error("clean up failed, couldn't delete community", zap.Error(err))
|
|
return
|
|
}
|
|
deleteErr := m.communitiesManager.DeleteCommunity(community.ID())
|
|
if deleteErr != nil {
|
|
m.logger.Error("clean up failed, couldn't delete community", zap.Error(deleteErr))
|
|
}
|
|
deleteErr = m.persistence.DeleteMessagesByCommunityID(community.IDString())
|
|
if deleteErr != nil {
|
|
m.logger.Error("clean up failed, couldn't delete community messages", zap.Error(deleteErr))
|
|
}
|
|
}
|
|
|
|
func (m *Messenger) publishImportProgress(progress *discord.ImportProgress) {
|
|
m.config.messengerSignalsHandler.DiscordCommunityImportProgress(progress)
|
|
}
|
|
|
|
func (m *Messenger) startPublishImportProgressInterval(c chan *discord.ImportProgress, cancel chan string, done chan struct{}) {
|
|
|
|
var currentProgress *discord.ImportProgress
|
|
|
|
go func() {
|
|
ticker := time.NewTicker(2 * time.Second)
|
|
defer ticker.Stop()
|
|
|
|
for {
|
|
select {
|
|
case <-ticker.C:
|
|
if currentProgress != nil {
|
|
m.publishImportProgress(currentProgress)
|
|
if currentProgress.Stopped {
|
|
return
|
|
}
|
|
}
|
|
case progressUpdate := <-c:
|
|
currentProgress = progressUpdate
|
|
case <-done:
|
|
if currentProgress != nil {
|
|
m.publishImportProgress(currentProgress)
|
|
}
|
|
return
|
|
case communityID := <-cancel:
|
|
if currentProgress != nil {
|
|
m.publishImportProgress(currentProgress)
|
|
}
|
|
m.cleanUpImport(communityID)
|
|
m.config.messengerSignalsHandler.DiscordCommunityImportCancelled(communityID)
|
|
return
|
|
case <-m.quit:
|
|
m.cleanUpImports()
|
|
return
|
|
}
|
|
}
|
|
}()
|
|
}
|
|
|
|
func (m *Messenger) pinMessagesToWakuMessages(pinMessages []*common.PinMessage, c *communities.Community) ([]*types.Message, error) {
|
|
wakuMessages := make([]*types.Message, 0)
|
|
for _, msg := range pinMessages {
|
|
|
|
filter := m.transport.FilterByChatID(msg.LocalChatID)
|
|
encodedPayload, err := proto.Marshal(msg.GetProtobuf())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
wrappedPayload, err := v1protocol.WrapMessageV1(encodedPayload, protobuf.ApplicationMetadataMessage_PIN_MESSAGE, c.PrivateKey())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
hash := crypto.Keccak256Hash(append([]byte(c.IDString()), wrappedPayload...))
|
|
wakuMessage := &types.Message{
|
|
Sig: crypto.FromECDSAPub(&c.PrivateKey().PublicKey),
|
|
Timestamp: uint32(msg.WhisperTimestamp / 1000),
|
|
Topic: filter.ContentTopic,
|
|
Payload: wrappedPayload,
|
|
Padding: []byte{1},
|
|
Hash: hash[:],
|
|
ThirdPartyID: msg.ID, // CommunityID + DiscordMessageID
|
|
}
|
|
wakuMessages = append(wakuMessages, wakuMessage)
|
|
}
|
|
|
|
return wakuMessages, nil
|
|
}
|
|
|
|
func (m *Messenger) torrentClientReady() bool {
|
|
// Simply checking for `torrentConfig.Enabled` isn't enough
|
|
// as there's a possiblity that the torrent client couldn't
|
|
// be instantiated (for example in case of port conflicts)
|
|
return m.config.torrentConfig != nil &&
|
|
m.config.torrentConfig.Enabled &&
|
|
m.communitiesManager.TorrentClientStarted()
|
|
}
|
|
|
|
func (m *Messenger) chatMessagesToWakuMessages(chatMessages []*common.Message, c *communities.Community) ([]*types.Message, error) {
|
|
wakuMessages := make([]*types.Message, 0)
|
|
for _, msg := range chatMessages {
|
|
|
|
filter := m.transport.FilterByChatID(msg.LocalChatID)
|
|
encodedPayload, err := proto.Marshal(msg.GetProtobuf())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
wrappedPayload, err := v1protocol.WrapMessageV1(encodedPayload, protobuf.ApplicationMetadataMessage_CHAT_MESSAGE, c.PrivateKey())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
hash := crypto.Keccak256Hash([]byte(msg.ID))
|
|
wakuMessage := &types.Message{
|
|
Sig: crypto.FromECDSAPub(&c.PrivateKey().PublicKey),
|
|
Timestamp: uint32(msg.WhisperTimestamp / 1000),
|
|
Topic: filter.ContentTopic,
|
|
Payload: wrappedPayload,
|
|
Padding: []byte{1},
|
|
Hash: hash[:],
|
|
ThirdPartyID: msg.ID, // CommunityID + DiscordMessageID
|
|
}
|
|
wakuMessages = append(wakuMessages, wakuMessage)
|
|
}
|
|
|
|
return wakuMessages, nil
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityToken(communityID string, chainID int, address string) (*token.CommunityToken, error) {
|
|
return m.communitiesManager.GetCommunityToken(communityID, chainID, address)
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityTokens(communityID string) ([]*token.CommunityToken, error) {
|
|
return m.communitiesManager.GetCommunityTokens(communityID)
|
|
}
|
|
|
|
func (m *Messenger) GetAllCommunityTokens() ([]*token.CommunityToken, error) {
|
|
return m.communitiesManager.GetAllCommunityTokens()
|
|
}
|
|
|
|
func (m *Messenger) SaveCommunityToken(token *token.CommunityToken, croppedImage *images.CroppedImage) (*token.CommunityToken, error) {
|
|
return m.communitiesManager.SaveCommunityToken(token, croppedImage)
|
|
}
|
|
|
|
func (m *Messenger) AddCommunityToken(communityID string, chainID int, address string) error {
|
|
communityToken, err := m.communitiesManager.GetCommunityToken(communityID, chainID, address)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
_, err = m.communitiesManager.AddCommunityToken(communityToken)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func (m *Messenger) UpdateCommunityTokenState(chainID int, contractAddress string, deployState token.DeployState) error {
|
|
return m.communitiesManager.UpdateCommunityTokenState(chainID, contractAddress, deployState)
|
|
}
|
|
|
|
func (m *Messenger) UpdateCommunityTokenAddress(chainID int, oldContractAddress string, newContractAddress string) error {
|
|
return m.communitiesManager.UpdateCommunityTokenAddress(chainID, oldContractAddress, newContractAddress)
|
|
}
|
|
|
|
func (m *Messenger) UpdateCommunityTokenSupply(chainID int, contractAddress string, supply *bigint.BigInt) error {
|
|
return m.communitiesManager.UpdateCommunityTokenSupply(chainID, contractAddress, supply)
|
|
}
|
|
|
|
func (m *Messenger) RemoveCommunityToken(chainID int, contractAddress string) error {
|
|
return m.communitiesManager.RemoveCommunityToken(chainID, contractAddress)
|
|
}
|
|
|
|
func (m *Messenger) CheckPermissionsToJoinCommunity(request *requests.CheckPermissionToJoinCommunity) (*communities.CheckPermissionToJoinResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
var addresses []gethcommon.Address
|
|
|
|
if len(request.Addresses) == 0 {
|
|
accounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, a := range accounts {
|
|
addresses = append(addresses, gethcommon.HexToAddress(a.Address.Hex()))
|
|
}
|
|
} else {
|
|
for _, v := range request.Addresses {
|
|
addresses = append(addresses, gethcommon.HexToAddress(v))
|
|
}
|
|
}
|
|
|
|
return m.communitiesManager.CheckPermissionToJoin(request.CommunityID, addresses)
|
|
}
|
|
|
|
func (m *Messenger) CheckCommunityChannelPermissions(request *requests.CheckCommunityChannelPermissions) (*communities.CheckChannelPermissionsResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var addresses []gethcommon.Address
|
|
|
|
if len(request.Addresses) == 0 {
|
|
accounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, a := range accounts {
|
|
addresses = append(addresses, gethcommon.HexToAddress(a.Address.Hex()))
|
|
}
|
|
} else {
|
|
for _, v := range request.Addresses {
|
|
addresses = append(addresses, gethcommon.HexToAddress(v))
|
|
}
|
|
}
|
|
|
|
return m.communitiesManager.CheckChannelPermissions(request.CommunityID, request.ChatID, addresses)
|
|
}
|
|
|
|
func (m *Messenger) CheckAllCommunityChannelsPermissions(request *requests.CheckAllCommunityChannelsPermissions) (*communities.CheckAllChannelsPermissionsResponse, error) {
|
|
if err := request.Validate(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
var addresses []gethcommon.Address
|
|
|
|
if len(request.Addresses) == 0 {
|
|
accounts, err := m.settings.GetActiveAccounts()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
for _, a := range accounts {
|
|
addresses = append(addresses, gethcommon.HexToAddress(a.Address.Hex()))
|
|
}
|
|
} else {
|
|
for _, v := range request.Addresses {
|
|
addresses = append(addresses, gethcommon.HexToAddress(v))
|
|
}
|
|
}
|
|
|
|
return m.communitiesManager.CheckAllChannelsPermissions(request.CommunityID, addresses)
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityCheckChannelPermissionResponses(communityID types.HexBytes) (*communities.CheckAllChannelsPermissionsResponse, error) {
|
|
return m.communitiesManager.GetCheckChannelPermissionResponses(communityID)
|
|
}
|
|
|
|
func chunkSlice[T comparable](slice []T, chunkSize int) [][]T {
|
|
var chunks [][]T
|
|
for i := 0; i < len(slice); i += chunkSize {
|
|
end := i + chunkSize
|
|
|
|
// necessary check to avoid slicing beyond
|
|
// slice capacity
|
|
if end > len(slice) {
|
|
end = len(slice)
|
|
}
|
|
|
|
chunks = append(chunks, slice[i:end])
|
|
}
|
|
|
|
return chunks
|
|
}
|
|
|
|
func chunkAttachmentsByByteSize(slice []*protobuf.DiscordMessageAttachment, maxFileSizeBytes uint64) [][]*protobuf.DiscordMessageAttachment {
|
|
var chunks [][]*protobuf.DiscordMessageAttachment
|
|
|
|
currentChunkSize := uint64(0)
|
|
currentChunk := make([]*protobuf.DiscordMessageAttachment, 0)
|
|
|
|
for i, attachment := range slice {
|
|
payloadBytes := attachment.GetFileSizeBytes()
|
|
if currentChunkSize+payloadBytes > maxFileSizeBytes && len(currentChunk) > 0 {
|
|
chunks = append(chunks, currentChunk)
|
|
currentChunk = make([]*protobuf.DiscordMessageAttachment, 0)
|
|
currentChunkSize = uint64(0)
|
|
}
|
|
currentChunk = append(currentChunk, attachment)
|
|
currentChunkSize = currentChunkSize + payloadBytes
|
|
if i == len(slice)-1 {
|
|
chunks = append(chunks, currentChunk)
|
|
}
|
|
}
|
|
return chunks
|
|
}
|
|
|
|
// GetCurrentKeyForGroup returns the latest key timestampID belonging to a key group
|
|
func (m *Messenger) GetCurrentKeyForGroup(groupID []byte) (uint32, error) {
|
|
return m.sender.GetCurrentKeyForGroup(groupID)
|
|
}
|
|
|
|
// RekeyCommunity takes a communities.Community.config.ID and triggers a force rekey event for that community
|
|
func (m *Messenger) RekeyCommunity(cID types.HexBytes) error {
|
|
// Get the community as the member list could have changed
|
|
c, err := m.GetCommunityByID(cID)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// RekeyCommunity
|
|
return m.communitiesKeyDistributor.Rekey(c)
|
|
}
|
|
|
|
var rekeyCommunities = false
|
|
|
|
// startCommunityRekeyLoop creates a 5-minute ticker and starts a routine that attempts to rekey every community every tick
|
|
func (m *Messenger) startCommunityRekeyLoop() {
|
|
logger := m.logger.Named("CommunityRekeyLoop")
|
|
// TODO reactivate once resolved the issue with key_id see rekeyAllCommunities() for details
|
|
if !rekeyCommunities { // Always return
|
|
return
|
|
}
|
|
|
|
var d time.Duration
|
|
if m.communitiesManager.RekeyInterval != 0 {
|
|
if m.communitiesManager.RekeyInterval < 10 {
|
|
d = time.Nanosecond
|
|
} else {
|
|
d = m.communitiesManager.RekeyInterval / 10
|
|
}
|
|
} else {
|
|
d = 5 * time.Minute
|
|
}
|
|
|
|
ticker := time.NewTicker(d)
|
|
go func() {
|
|
for {
|
|
select {
|
|
case <-ticker.C:
|
|
logger.Debug("rekeyAllCommunities ticker fired")
|
|
m.rekeyAllCommunities(logger)
|
|
logger.Debug("rekeyAllCommunities ticker loop ended")
|
|
case <-m.quit:
|
|
ticker.Stop()
|
|
logger.Debug("CommunityRekeyLoop stopped")
|
|
return
|
|
}
|
|
}
|
|
}()
|
|
}
|
|
|
|
// rekeyAllCommunities attempts to rekey every community in persistence.
|
|
// A community will be rekeyed if it meets all the following criteria:
|
|
// - Community.IsAdmin()
|
|
// - Community.Encrypted()
|
|
// - Community.RekeyedAt().Add(rki).Before(time.Now()) where rki is a defined rekey interval
|
|
func (m *Messenger) rekeyAllCommunities(logger *zap.Logger) {
|
|
// Determine the rekey interval, if the value is not set as a property of m.communitiesManager
|
|
// default to one hour
|
|
// TODO in future have a community level rki rather than a global rki
|
|
var rki time.Duration
|
|
if m.communitiesManager.RekeyInterval == 0 {
|
|
rki = time.Hour
|
|
} else {
|
|
rki = m.communitiesManager.RekeyInterval
|
|
}
|
|
|
|
// Get and loop over all communities in persistence
|
|
cs, err := m.Communities()
|
|
if err != nil {
|
|
logger.Error("error getting communities", zap.Error(err))
|
|
return
|
|
}
|
|
for _, c := range cs {
|
|
keyTimestampID, err := m.GetCurrentKeyForGroup(c.ID())
|
|
if err != nil {
|
|
logger.Error("error getting current keyTimestampID for community", zap.Error(err), zap.Binary("community ID", c.ID()))
|
|
continue
|
|
}
|
|
|
|
// TODO add functionality to encryptor.go that compares the timestamps and returns a bool
|
|
// c.RekeyedAt().Add(rki).Before(time.Now())
|
|
// keyTimestampID + rki < time.Now()
|
|
// Just using the vars that will be used later
|
|
fmt.Printf("%d, %d", rki, keyTimestampID)
|
|
|
|
if c.IsControlNode() && c.Encrypted() { // && c.RekeyedAt().Add(rki).Before(time.Now())
|
|
err := m.RekeyCommunity(c.ID())
|
|
if err != nil {
|
|
logger.Error("error sending rekey message", zap.Error(err), zap.Binary("community ID", c.ID()))
|
|
continue
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func (m *Messenger) GetCommunityMembersForWalletAddresses(communityID types.HexBytes, chainID uint64) (map[string]*Contact, error) {
|
|
community, err := m.communitiesManager.GetByID(communityID)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
membersForAddresses := map[string]*Contact{}
|
|
|
|
for _, memberPubKey := range community.GetMemberPubkeys() {
|
|
memberPubKeyStr := common.PubkeyToHex(memberPubKey)
|
|
revealedAccounts, err := m.communitiesManager.GetRevealedAddresses(communityID, memberPubKeyStr)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
for _, revealedAccount := range revealedAccounts {
|
|
if !slices.Contains(revealedAccount.ChainIds, chainID) {
|
|
continue
|
|
}
|
|
|
|
contact, ok := m.allContacts.Load(memberPubKeyStr)
|
|
if ok {
|
|
membersForAddresses[revealedAccount.Address] = contact
|
|
} else {
|
|
m.logger.Error("community member is not a contact", zap.String("contact ID", memberPubKeyStr))
|
|
}
|
|
}
|
|
}
|
|
|
|
return membersForAddresses, nil
|
|
}
|