matterbridge/vendor/github.com/bwmarrin/discordgo/structs.go

661 lines
21 KiB
Go

// Discordgo - Discord bindings for Go
// Available at https://github.com/bwmarrin/discordgo
// Copyright 2015-2016 Bruce Marriner <bruce@sqls.net>. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// This file contains all structures for the discordgo package. These
// may be moved about later into separate files but I find it easier to have
// them all located together.
package discordgo
import (
"encoding/json"
"net/http"
"strconv"
"sync"
"time"
"github.com/gorilla/websocket"
)
// A Session represents a connection to the Discord API.
type Session struct {
sync.RWMutex
// General configurable settings.
// Authentication token for this session
Token string
MFA bool
// Debug for printing JSON request/responses
Debug bool // Deprecated, will be removed.
LogLevel int
// Should the session reconnect the websocket on errors.
ShouldReconnectOnError bool
// Should the session request compressed websocket data.
Compress bool
// Sharding
ShardID int
ShardCount int
// Should state tracking be enabled.
// State tracking is the best way for getting the the users
// active guilds and the members of the guilds.
StateEnabled bool
// Whether or not to call event handlers synchronously.
// e.g false = launch event handlers in their own goroutines.
SyncEvents bool
// Exposed but should not be modified by User.
// Whether the Data Websocket is ready
DataReady bool // NOTE: Maye be deprecated soon
// Max number of REST API retries
MaxRestRetries int
// Status stores the currect status of the websocket connection
// this is being tested, may stay, may go away.
status int32
// Whether the Voice Websocket is ready
VoiceReady bool // NOTE: Deprecated.
// Whether the UDP Connection is ready
UDPReady bool // NOTE: Deprecated
// Stores a mapping of guild id's to VoiceConnections
VoiceConnections map[string]*VoiceConnection
// Managed state object, updated internally with events when
// StateEnabled is true.
State *State
// The http client used for REST requests
Client *http.Client
// Stores the last HeartbeatAck that was recieved (in UTC)
LastHeartbeatAck time.Time
// Event handlers
handlersMu sync.RWMutex
handlers map[string][]*eventHandlerInstance
onceHandlers map[string][]*eventHandlerInstance
// The websocket connection.
wsConn *websocket.Conn
// When nil, the session is not listening.
listening chan interface{}
// used to deal with rate limits
ratelimiter *RateLimiter
// sequence tracks the current gateway api websocket sequence number
sequence *int64
// stores sessions current Discord Gateway
gateway string
// stores session ID of current Gateway connection
sessionID string
// used to make sure gateway websocket writes do not happen concurrently
wsMutex sync.Mutex
}
// A VoiceRegion stores data for a specific voice region server.
type VoiceRegion struct {
ID string `json:"id"`
Name string `json:"name"`
Hostname string `json:"sample_hostname"`
Port int `json:"sample_port"`
}
// A VoiceICE stores data for voice ICE servers.
type VoiceICE struct {
TTL string `json:"ttl"`
Servers []*ICEServer `json:"servers"`
}
// A ICEServer stores data for a specific voice ICE server.
type ICEServer struct {
URL string `json:"url"`
Username string `json:"username"`
Credential string `json:"credential"`
}
// A Invite stores all data related to a specific Discord Guild or Channel invite.
type Invite struct {
Guild *Guild `json:"guild"`
Channel *Channel `json:"channel"`
Inviter *User `json:"inviter"`
Code string `json:"code"`
CreatedAt Timestamp `json:"created_at"`
MaxAge int `json:"max_age"`
Uses int `json:"uses"`
MaxUses int `json:"max_uses"`
XkcdPass string `json:"xkcdpass"`
Revoked bool `json:"revoked"`
Temporary bool `json:"temporary"`
}
// ChannelType is the type of a Channel
type ChannelType int
// Block contains known ChannelType values
const (
ChannelTypeGuildText ChannelType = iota
ChannelTypeDM
ChannelTypeGuildVoice
ChannelTypeGroupDM
ChannelTypeGuildCategory
)
// A Channel holds all data related to an individual Discord channel.
type Channel struct {
ID string `json:"id"`
GuildID string `json:"guild_id"`
Name string `json:"name"`
Topic string `json:"topic"`
Type ChannelType `json:"type"`
LastMessageID string `json:"last_message_id"`
NSFW bool `json:"nsfw"`
Position int `json:"position"`
Bitrate int `json:"bitrate"`
Recipients []*User `json:"recipient"`
Messages []*Message `json:"-"`
PermissionOverwrites []*PermissionOverwrite `json:"permission_overwrites"`
}
// A PermissionOverwrite holds permission overwrite data for a Channel
type PermissionOverwrite struct {
ID string `json:"id"`
Type string `json:"type"`
Deny int `json:"deny"`
Allow int `json:"allow"`
}
// Emoji struct holds data related to Emoji's
type Emoji struct {
ID string `json:"id"`
Name string `json:"name"`
Roles []string `json:"roles"`
Managed bool `json:"managed"`
RequireColons bool `json:"require_colons"`
}
// APIName returns an correctly formatted API name for use in the MessageReactions endpoints.
func (e *Emoji) APIName() string {
if e.ID != "" && e.Name != "" {
return e.Name + ":" + e.ID
}
if e.Name != "" {
return e.Name
}
return e.ID
}
// VerificationLevel type defination
type VerificationLevel int
// Constants for VerificationLevel levels from 0 to 3 inclusive
const (
VerificationLevelNone VerificationLevel = iota
VerificationLevelLow
VerificationLevelMedium
VerificationLevelHigh
)
// A Guild holds all data related to a specific Discord Guild. Guilds are also
// sometimes referred to as Servers in the Discord client.
type Guild struct {
ID string `json:"id"`
Name string `json:"name"`
Icon string `json:"icon"`
Region string `json:"region"`
AfkChannelID string `json:"afk_channel_id"`
EmbedChannelID string `json:"embed_channel_id"`
OwnerID string `json:"owner_id"`
JoinedAt Timestamp `json:"joined_at"`
Splash string `json:"splash"`
AfkTimeout int `json:"afk_timeout"`
MemberCount int `json:"member_count"`
VerificationLevel VerificationLevel `json:"verification_level"`
EmbedEnabled bool `json:"embed_enabled"`
Large bool `json:"large"` // ??
DefaultMessageNotifications int `json:"default_message_notifications"`
Roles []*Role `json:"roles"`
Emojis []*Emoji `json:"emojis"`
Members []*Member `json:"members"`
Presences []*Presence `json:"presences"`
Channels []*Channel `json:"channels"`
VoiceStates []*VoiceState `json:"voice_states"`
Unavailable bool `json:"unavailable"`
}
// A UserGuild holds a brief version of a Guild
type UserGuild struct {
ID string `json:"id"`
Name string `json:"name"`
Icon string `json:"icon"`
Owner bool `json:"owner"`
Permissions int `json:"permissions"`
}
// A GuildParams stores all the data needed to update discord guild settings
type GuildParams struct {
Name string `json:"name,omitempty"`
Region string `json:"region,omitempty"`
VerificationLevel *VerificationLevel `json:"verification_level,omitempty"`
DefaultMessageNotifications int `json:"default_message_notifications,omitempty"` // TODO: Separate type?
AfkChannelID string `json:"afk_channel_id,omitempty"`
AfkTimeout int `json:"afk_timeout,omitempty"`
Icon string `json:"icon,omitempty"`
OwnerID string `json:"owner_id,omitempty"`
Splash string `json:"splash,omitempty"`
}
// A Role stores information about Discord guild member roles.
type Role struct {
ID string `json:"id"`
Name string `json:"name"`
Managed bool `json:"managed"`
Mentionable bool `json:"mentionable"`
Hoist bool `json:"hoist"`
Color int `json:"color"`
Position int `json:"position"`
Permissions int `json:"permissions"`
}
// Roles are a collection of Role
type Roles []*Role
func (r Roles) Len() int {
return len(r)
}
func (r Roles) Less(i, j int) bool {
return r[i].Position > r[j].Position
}
func (r Roles) Swap(i, j int) {
r[i], r[j] = r[j], r[i]
}
// A VoiceState stores the voice states of Guilds
type VoiceState struct {
UserID string `json:"user_id"`
SessionID string `json:"session_id"`
ChannelID string `json:"channel_id"`
GuildID string `json:"guild_id"`
Suppress bool `json:"suppress"`
SelfMute bool `json:"self_mute"`
SelfDeaf bool `json:"self_deaf"`
Mute bool `json:"mute"`
Deaf bool `json:"deaf"`
}
// A Presence stores the online, offline, or idle and game status of Guild members.
type Presence struct {
User *User `json:"user"`
Status Status `json:"status"`
Game *Game `json:"game"`
Nick string `json:"nick"`
Roles []string `json:"roles"`
Since *int `json:"since"`
}
// A Game struct holds the name of the "playing .." game for a user
type Game struct {
Name string `json:"name"`
Type int `json:"type"`
URL string `json:"url,omitempty"`
}
// UnmarshalJSON unmarshals json to Game struct
func (g *Game) UnmarshalJSON(bytes []byte) error {
temp := &struct {
Name json.Number `json:"name"`
Type json.RawMessage `json:"type"`
URL string `json:"url"`
}{}
err := json.Unmarshal(bytes, temp)
if err != nil {
return err
}
g.URL = temp.URL
g.Name = temp.Name.String()
if temp.Type != nil {
err = json.Unmarshal(temp.Type, &g.Type)
if err == nil {
return nil
}
s := ""
err = json.Unmarshal(temp.Type, &s)
if err == nil {
g.Type, err = strconv.Atoi(s)
}
return err
}
return nil
}
// A Member stores user information for Guild members.
type Member struct {
GuildID string `json:"guild_id"`
JoinedAt string `json:"joined_at"`
Nick string `json:"nick"`
Deaf bool `json:"deaf"`
Mute bool `json:"mute"`
User *User `json:"user"`
Roles []string `json:"roles"`
}
// A Settings stores data for a specific users Discord client settings.
type Settings struct {
RenderEmbeds bool `json:"render_embeds"`
InlineEmbedMedia bool `json:"inline_embed_media"`
InlineAttachmentMedia bool `json:"inline_attachment_media"`
EnableTtsCommand bool `json:"enable_tts_command"`
MessageDisplayCompact bool `json:"message_display_compact"`
ShowCurrentGame bool `json:"show_current_game"`
ConvertEmoticons bool `json:"convert_emoticons"`
Locale string `json:"locale"`
Theme string `json:"theme"`
GuildPositions []string `json:"guild_positions"`
RestrictedGuilds []string `json:"restricted_guilds"`
FriendSourceFlags *FriendSourceFlags `json:"friend_source_flags"`
Status Status `json:"status"`
DetectPlatformAccounts bool `json:"detect_platform_accounts"`
DeveloperMode bool `json:"developer_mode"`
}
// Status type defination
type Status string
// Constants for Status with the different current available status
const (
StatusOnline Status = "online"
StatusIdle Status = "idle"
StatusDoNotDisturb Status = "dnd"
StatusInvisible Status = "invisible"
StatusOffline Status = "offline"
)
// FriendSourceFlags stores ... TODO :)
type FriendSourceFlags struct {
All bool `json:"all"`
MutualGuilds bool `json:"mutual_guilds"`
MutualFriends bool `json:"mutual_friends"`
}
// A Relationship between the logged in user and Relationship.User
type Relationship struct {
User *User `json:"user"`
Type int `json:"type"` // 1 = friend, 2 = blocked, 3 = incoming friend req, 4 = sent friend req
ID string `json:"id"`
}
// A TooManyRequests struct holds information received from Discord
// when receiving a HTTP 429 response.
type TooManyRequests struct {
Bucket string `json:"bucket"`
Message string `json:"message"`
RetryAfter time.Duration `json:"retry_after"`
}
// A ReadState stores data on the read state of channels.
type ReadState struct {
MentionCount int `json:"mention_count"`
LastMessageID string `json:"last_message_id"`
ID string `json:"id"`
}
// An Ack is used to ack messages
type Ack struct {
Token string `json:"token"`
}
// A GuildRole stores data for guild roles.
type GuildRole struct {
Role *Role `json:"role"`
GuildID string `json:"guild_id"`
}
// A GuildBan stores data for a guild ban.
type GuildBan struct {
Reason string `json:"reason"`
User *User `json:"user"`
}
// A GuildIntegration stores data for a guild integration.
type GuildIntegration struct {
ID string `json:"id"`
Name string `json:"name"`
Type string `json:"type"`
Enabled bool `json:"enabled"`
Syncing bool `json:"syncing"`
RoleID string `json:"role_id"`
ExpireBehavior int `json:"expire_behavior"`
ExpireGracePeriod int `json:"expire_grace_period"`
User *User `json:"user"`
Account *GuildIntegrationAccount `json:"account"`
SyncedAt int `json:"synced_at"`
}
// A GuildIntegrationAccount stores data for a guild integration account.
type GuildIntegrationAccount struct {
ID string `json:"id"`
Name string `json:"name"`
}
// A GuildEmbed stores data for a guild embed.
type GuildEmbed struct {
Enabled bool `json:"enabled"`
ChannelID string `json:"channel_id"`
}
// A UserGuildSettingsChannelOverride stores data for a channel override for a users guild settings.
type UserGuildSettingsChannelOverride struct {
Muted bool `json:"muted"`
MessageNotifications int `json:"message_notifications"`
ChannelID string `json:"channel_id"`
}
// A UserGuildSettings stores data for a users guild settings.
type UserGuildSettings struct {
SupressEveryone bool `json:"suppress_everyone"`
Muted bool `json:"muted"`
MobilePush bool `json:"mobile_push"`
MessageNotifications int `json:"message_notifications"`
GuildID string `json:"guild_id"`
ChannelOverrides []*UserGuildSettingsChannelOverride `json:"channel_overrides"`
}
// A UserGuildSettingsEdit stores data for editing UserGuildSettings
type UserGuildSettingsEdit struct {
SupressEveryone bool `json:"suppress_everyone"`
Muted bool `json:"muted"`
MobilePush bool `json:"mobile_push"`
MessageNotifications int `json:"message_notifications"`
ChannelOverrides map[string]*UserGuildSettingsChannelOverride `json:"channel_overrides"`
}
// An APIErrorMessage is an api error message returned from discord
type APIErrorMessage struct {
Code int `json:"code"`
Message string `json:"message"`
}
// Webhook stores the data for a webhook.
type Webhook struct {
ID string `json:"id"`
GuildID string `json:"guild_id"`
ChannelID string `json:"channel_id"`
User *User `json:"user"`
Name string `json:"name"`
Avatar string `json:"avatar"`
Token string `json:"token"`
}
// WebhookParams is a struct for webhook params, used in the WebhookExecute command.
type WebhookParams struct {
Content string `json:"content,omitempty"`
Username string `json:"username,omitempty"`
AvatarURL string `json:"avatar_url,omitempty"`
TTS bool `json:"tts,omitempty"`
File string `json:"file,omitempty"`
Embeds []*MessageEmbed `json:"embeds,omitempty"`
}
// MessageReaction stores the data for a message reaction.
type MessageReaction struct {
UserID string `json:"user_id"`
MessageID string `json:"message_id"`
Emoji Emoji `json:"emoji"`
ChannelID string `json:"channel_id"`
}
// GatewayBotResponse stores the data for the gateway/bot response
type GatewayBotResponse struct {
URL string `json:"url"`
Shards int `json:"shards"`
}
// Constants for the different bit offsets of text channel permissions
const (
PermissionReadMessages = 1 << (iota + 10)
PermissionSendMessages
PermissionSendTTSMessages
PermissionManageMessages
PermissionEmbedLinks
PermissionAttachFiles
PermissionReadMessageHistory
PermissionMentionEveryone
PermissionUseExternalEmojis
)
// Constants for the different bit offsets of voice permissions
const (
PermissionVoiceConnect = 1 << (iota + 20)
PermissionVoiceSpeak
PermissionVoiceMuteMembers
PermissionVoiceDeafenMembers
PermissionVoiceMoveMembers
PermissionVoiceUseVAD
)
// Constants for general management.
const (
PermissionChangeNickname = 1 << (iota + 26)
PermissionManageNicknames
PermissionManageRoles
PermissionManageWebhooks
PermissionManageEmojis
)
// Constants for the different bit offsets of general permissions
const (
PermissionCreateInstantInvite = 1 << iota
PermissionKickMembers
PermissionBanMembers
PermissionAdministrator
PermissionManageChannels
PermissionManageServer
PermissionAddReactions
PermissionViewAuditLogs
PermissionAllText = PermissionReadMessages |
PermissionSendMessages |
PermissionSendTTSMessages |
PermissionManageMessages |
PermissionEmbedLinks |
PermissionAttachFiles |
PermissionReadMessageHistory |
PermissionMentionEveryone
PermissionAllVoice = PermissionVoiceConnect |
PermissionVoiceSpeak |
PermissionVoiceMuteMembers |
PermissionVoiceDeafenMembers |
PermissionVoiceMoveMembers |
PermissionVoiceUseVAD
PermissionAllChannel = PermissionAllText |
PermissionAllVoice |
PermissionCreateInstantInvite |
PermissionManageRoles |
PermissionManageChannels |
PermissionAddReactions |
PermissionViewAuditLogs
PermissionAll = PermissionAllChannel |
PermissionKickMembers |
PermissionBanMembers |
PermissionManageServer |
PermissionAdministrator
)
// Block contains Discord JSON Error Response codes
const (
ErrCodeUnknownAccount = 10001
ErrCodeUnknownApplication = 10002
ErrCodeUnknownChannel = 10003
ErrCodeUnknownGuild = 10004
ErrCodeUnknownIntegration = 10005
ErrCodeUnknownInvite = 10006
ErrCodeUnknownMember = 10007
ErrCodeUnknownMessage = 10008
ErrCodeUnknownOverwrite = 10009
ErrCodeUnknownProvider = 10010
ErrCodeUnknownRole = 10011
ErrCodeUnknownToken = 10012
ErrCodeUnknownUser = 10013
ErrCodeUnknownEmoji = 10014
ErrCodeBotsCannotUseEndpoint = 20001
ErrCodeOnlyBotsCanUseEndpoint = 20002
ErrCodeMaximumGuildsReached = 30001
ErrCodeMaximumFriendsReached = 30002
ErrCodeMaximumPinsReached = 30003
ErrCodeMaximumGuildRolesReached = 30005
ErrCodeTooManyReactions = 30010
ErrCodeUnauthorized = 40001
ErrCodeMissingAccess = 50001
ErrCodeInvalidAccountType = 50002
ErrCodeCannotExecuteActionOnDMChannel = 50003
ErrCodeEmbedCisabled = 50004
ErrCodeCannotEditFromAnotherUser = 50005
ErrCodeCannotSendEmptyMessage = 50006
ErrCodeCannotSendMessagesToThisUser = 50007
ErrCodeCannotSendMessagesInVoiceChannel = 50008
ErrCodeChannelVerificationLevelTooHigh = 50009
ErrCodeOAuth2ApplicationDoesNotHaveBot = 50010
ErrCodeOAuth2ApplicationLimitReached = 50011
ErrCodeInvalidOAuthState = 50012
ErrCodeMissingPermissions = 50013
ErrCodeInvalidAuthenticationToken = 50014
ErrCodeNoteTooLong = 50015
ErrCodeTooFewOrTooManyMessagesToDelete = 50016
ErrCodeCanOnlyPinMessageToOriginatingChannel = 50019
ErrCodeCannotExecuteActionOnSystemMessage = 50021
ErrCodeMessageProvidedTooOldForBulkDelete = 50034
ErrCodeInvalidFormBody = 50035
ErrCodeInviteAcceptedToGuildApplicationsBotNotIn = 50036
ErrCodeReactionBlocked = 90001
)