status-go/protocol/messenger_response.go

268 lines
8.2 KiB
Go

package protocol
import (
"encoding/json"
"github.com/status-im/status-go/protocol/common"
"github.com/status-im/status-go/protocol/communities"
"github.com/status-im/status-go/protocol/encryption/multidevice"
localnotifications "github.com/status-im/status-go/services/local-notifications"
"github.com/status-im/status-go/services/mailservers"
)
type MessengerResponse struct {
Messages []*common.Message
Contacts []*Contact
Installations []*multidevice.Installation
EmojiReactions []*EmojiReaction
Invitations []*GroupChatInvitation
CommunityChanges []*communities.CommunityChanges
RequestsToJoinCommunity []*communities.RequestToJoin
Mailservers []mailservers.Mailserver
// notifications a list of notifications derived from messenger events
// that are useful to notify the user about
notifications map[string]*localnotifications.Notification
chats map[string]*Chat
removedChats map[string]bool
communities map[string]*communities.Community
activityCenterNotifications map[string]*ActivityCenterNotification
pinMessages map[string]*common.PinMessage
}
func (r *MessengerResponse) MarshalJSON() ([]byte, error) {
responseItem := struct {
Chats []*Chat `json:"chats,omitempty"`
RemovedChats []string `json:"removedChats,omitempty"`
Messages []*common.Message `json:"messages,omitempty"`
Contacts []*Contact `json:"contacts,omitempty"`
Installations []*multidevice.Installation `json:"installations,omitempty"`
PinMessages []*common.PinMessage `json:"pinMessages,omitempty"`
EmojiReactions []*EmojiReaction `json:"emojiReactions,omitempty"`
Invitations []*GroupChatInvitation `json:"invitations,omitempty"`
CommunityChanges []*communities.CommunityChanges `json:"communityChanges,omitempty"`
RequestsToJoinCommunity []*communities.RequestToJoin `json:"requestsToJoinCommunity,omitempty"`
Mailservers []mailservers.Mailserver `json:"mailservers,omitempty"`
// Notifications a list of notifications derived from messenger events
// that are useful to notify the user about
Notifications []*localnotifications.Notification `json:"notifications"`
Communities []*communities.Community `json:"communities,omitempty"`
ActivityCenterNotifications []*ActivityCenterNotification `json:"activityCenterNotifications,omitempty"`
}{
Messages: r.Messages,
Contacts: r.Contacts,
Installations: r.Installations,
EmojiReactions: r.EmojiReactions,
Invitations: r.Invitations,
CommunityChanges: r.CommunityChanges,
RequestsToJoinCommunity: r.RequestsToJoinCommunity,
Mailservers: r.Mailservers,
}
responseItem.Notifications = r.Notifications()
responseItem.Chats = r.Chats()
responseItem.Communities = r.Communities()
responseItem.RemovedChats = r.RemovedChats()
responseItem.ActivityCenterNotifications = r.ActivityCenterNotifications()
responseItem.PinMessages = r.PinMessages()
return json.Marshal(responseItem)
}
func (r *MessengerResponse) Chats() []*Chat {
var chats []*Chat
for _, chat := range r.chats {
chats = append(chats, chat)
}
return chats
}
func (r *MessengerResponse) RemovedChats() []string {
var chats []string
for chatID := range r.removedChats {
chats = append(chats, chatID)
}
return chats
}
func (r *MessengerResponse) Communities() []*communities.Community {
var communities []*communities.Community
for _, c := range r.communities {
communities = append(communities, c)
}
return communities
}
func (r *MessengerResponse) Notifications() []*localnotifications.Notification {
var notifications []*localnotifications.Notification
for _, n := range r.notifications {
notifications = append(notifications, n)
}
return notifications
}
func (r *MessengerResponse) PinMessages() []*common.PinMessage {
var pinMessages []*common.PinMessage
for _, pm := range r.pinMessages {
pinMessages = append(pinMessages, pm)
}
return pinMessages
}
func (r *MessengerResponse) IsEmpty() bool {
return len(r.chats)+
len(r.Messages)+
len(r.pinMessages)+
len(r.Contacts)+
len(r.Installations)+
len(r.Invitations)+
len(r.EmojiReactions)+
len(r.communities)+
len(r.CommunityChanges)+
len(r.removedChats)+
len(r.Mailservers)+
len(r.notifications)+
len(r.activityCenterNotifications)+
len(r.RequestsToJoinCommunity) == 0
}
// Merge takes another response and appends the new Chats & new Messages and replaces
// the existing Messages & Chats if they have the same ID
func (r *MessengerResponse) Merge(response *MessengerResponse) error {
if len(response.Contacts)+
len(response.Installations)+
len(response.EmojiReactions)+
len(response.Invitations)+
len(response.RequestsToJoinCommunity)+
len(response.Mailservers)+
len(response.EmojiReactions)+
len(response.CommunityChanges) != 0 {
return ErrNotImplemented
}
r.AddChats(response.Chats())
r.AddRemovedChats(response.RemovedChats())
r.AddNotifications(response.Notifications())
r.overrideMessages(response.Messages)
r.AddCommunities(response.Communities())
r.AddPinMessages(response.PinMessages())
return nil
}
// overrideMessages append new messages and override existing ones in response.Messages
func (r *MessengerResponse) overrideMessages(messages []*common.Message) {
for _, overrideMessage := range messages {
var found = false
for idx, chat := range r.Messages {
if chat.ID == overrideMessage.ID {
r.Messages[idx] = overrideMessage
found = true
}
}
if !found {
r.Messages = append(r.Messages, overrideMessage)
}
}
}
func (r *MessengerResponse) AddCommunities(communities []*communities.Community) {
for _, overrideCommunity := range communities {
r.AddCommunity(overrideCommunity)
}
}
func (r *MessengerResponse) AddCommunity(c *communities.Community) {
if r.communities == nil {
r.communities = make(map[string]*communities.Community)
}
r.communities[c.IDString()] = c
}
func (r *MessengerResponse) AddChat(c *Chat) {
if r.chats == nil {
r.chats = make(map[string]*Chat)
}
r.chats[c.ID] = c
}
func (r *MessengerResponse) AddChats(chats []*Chat) {
for _, c := range chats {
r.AddChat(c)
}
}
func (r *MessengerResponse) AddNotification(n *localnotifications.Notification) {
if r.notifications == nil {
r.notifications = make(map[string]*localnotifications.Notification)
}
r.notifications[n.ID.String()] = n
}
func (r *MessengerResponse) ClearNotifications() {
r.notifications = nil
}
func (r *MessengerResponse) AddNotifications(notifications []*localnotifications.Notification) {
for _, c := range notifications {
r.AddNotification(c)
}
}
func (r *MessengerResponse) AddRemovedChats(chats []string) {
for _, c := range chats {
r.AddRemovedChat(c)
}
}
func (r *MessengerResponse) AddRemovedChat(chatID string) {
if r.removedChats == nil {
r.removedChats = make(map[string]bool)
}
r.removedChats[chatID] = true
}
func (r *MessengerResponse) AddActivityCenterNotifications(ns []*ActivityCenterNotification) {
for _, n := range ns {
r.AddActivityCenterNotification(n)
}
}
func (r *MessengerResponse) AddActivityCenterNotification(n *ActivityCenterNotification) {
if r.activityCenterNotifications == nil {
r.activityCenterNotifications = make(map[string]*ActivityCenterNotification)
}
r.activityCenterNotifications[n.ID.String()] = n
}
func (r *MessengerResponse) ActivityCenterNotifications() []*ActivityCenterNotification {
var ns []*ActivityCenterNotification
for _, n := range r.activityCenterNotifications {
ns = append(ns, n)
}
return ns
}
func (r *MessengerResponse) AddPinMessage(pm *common.PinMessage) {
if r.pinMessages == nil {
r.pinMessages = make(map[string]*common.PinMessage)
}
r.pinMessages[pm.ID] = pm
}
func (r *MessengerResponse) AddPinMessages(pms []*common.PinMessage) {
for _, pm := range pms {
r.AddPinMessage(pm)
}
}
func (r *MessengerResponse) AddMessage(message *common.Message) {
r.Messages = append(r.Messages, message)
}