feat: community support (#1157)

* feat: communities

* feat: update makeCommunitiesSocket

* chore(release): v6.7.10

* fix: ajust create communitie

* feat: update communities

* revert: package.json

* fix: Revert CHANGELOG.md

* fix: Revert CHANGELOG.md

* fix: Revert CHANGELOG.md

* fix: revert package-lock.json

* fix: revert package-lock.json

* fix: revert yarn.lock

* fix: remove comment

* restore yarn.lock

* fix: improve type imports and formatting in communities.ts

* fix: remove trailing semicolon in baileys-version.ts

* fix: Delete src/Defaults/baileys-version.ts

---------

Co-authored-by: João Lucas <jlucaso@hotmail.com>
This commit is contained in:
João Victor Souza
2025-07-30 09:15:56 -03:00
committed by GitHub
parent 8d2cdbcf98
commit 0c20166a45
2 changed files with 396 additions and 2 deletions
+394
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@@ -0,0 +1,394 @@
import { proto } from '../../WAProto'
import {
type GroupMetadata,
type GroupParticipant,
type ParticipantAction,
type SocketConfig,
type WAMessageKey,
WAMessageStubType
} from '../Types'
import { generateMessageID, generateMessageIDV2, unixTimestampSeconds } from '../Utils'
import logger from '../Utils/logger'
import {
type BinaryNode,
getBinaryNodeChild,
getBinaryNodeChildren,
getBinaryNodeChildString,
jidEncode,
jidNormalizedUser
} from '../WABinary'
import { makeBusinessSocket } from './business'
export const makeCommunitiesSocket = (config: SocketConfig) => {
const sock = makeBusinessSocket(config)
const { authState, ev, query, upsertMessage } = sock
const communityQuery = async (jid: string, type: 'get' | 'set', content: BinaryNode[]) =>
query({
tag: 'iq',
attrs: {
type,
xmlns: 'w:g2',
to: jid
},
content
})
const communityMetadata = async (jid: string) => {
const result = await communityQuery(jid, 'get', [{ tag: 'query', attrs: { request: 'interactive' } }])
return extractCommunityMetadata(result)
}
const communityFetchAllParticipating = async () => {
const result = await query({
tag: 'iq',
attrs: {
to: '@g.us',
xmlns: 'w:g2',
type: 'get'
},
content: [
{
tag: 'participating',
attrs: {},
content: [
{ tag: 'participants', attrs: {} },
{ tag: 'description', attrs: {} }
]
}
]
})
const data: { [_: string]: GroupMetadata } = {}
const communitiesChild = getBinaryNodeChild(result, 'communities')
if (communitiesChild) {
const communities = getBinaryNodeChildren(communitiesChild, 'community')
for (const communityNode of communities) {
const meta = extractCommunityMetadata({
tag: 'result',
attrs: {},
content: [communityNode]
})
data[meta.id] = meta
}
}
sock.ev.emit('groups.update', Object.values(data))
return data
}
async function parseGroupResult(node: BinaryNode) {
logger.info({ node }, 'parseGroupResult')
const groupNode = getBinaryNodeChild(node, 'group')
if (groupNode) {
try {
logger.info({ groupNode }, 'groupNode')
const metadata = await sock.groupMetadata(`${groupNode.attrs.id}@g.us`)
return metadata ? metadata : Optional.empty()
} catch (error) {
console.error('Error parsing group metadata:', error)
return Optional.empty()
}
}
return Optional.empty()
}
const Optional = {
empty: () => null,
of: (value: null) => (value !== null ? { value } : null)
}
sock.ws.on('CB:ib,,dirty', async (node: BinaryNode) => {
const { attrs } = getBinaryNodeChild(node, 'dirty')!
if (attrs.type !== 'communities') {
return
}
await communityFetchAllParticipating()
await sock.cleanDirtyBits('groups')
})
return {
...sock,
communityMetadata,
communityCreate: async (subject: string, body: string) => {
const descriptionId = generateMessageID().substring(0, 12)
const result = await communityQuery('@g.us', 'set', [
{
tag: 'create',
attrs: { subject },
content: [
{
tag: 'description',
attrs: { id: descriptionId },
content: [
{
tag: 'body',
attrs: {},
content: Buffer.from(body || '', 'utf-8')
}
]
},
{
tag: 'parent',
attrs: { default_membership_approval_mode: 'request_required' }
},
{
tag: 'allow_non_admin_sub_group_creation',
attrs: {}
},
{
tag: 'create_general_chat',
attrs: {}
}
]
}
])
return await parseGroupResult(result)
},
communityLeave: async (id: string) => {
await communityQuery('@g.us', 'set', [
{
tag: 'leave',
attrs: {},
content: [{ tag: 'community', attrs: { id } }]
}
])
},
communityUpdateSubject: async (jid: string, subject: string) => {
await communityQuery(jid, 'set', [
{
tag: 'subject',
attrs: {},
content: Buffer.from(subject, 'utf-8')
}
])
},
communityRequestParticipantsList: async (jid: string) => {
const result = await communityQuery(jid, 'get', [
{
tag: 'membership_approval_requests',
attrs: {}
}
])
const node = getBinaryNodeChild(result, 'membership_approval_requests')
const participants = getBinaryNodeChildren(node, 'membership_approval_request')
return participants.map(v => v.attrs)
},
communityRequestParticipantsUpdate: async (jid: string, participants: string[], action: 'approve' | 'reject') => {
const result = await communityQuery(jid, 'set', [
{
tag: 'membership_requests_action',
attrs: {},
content: [
{
tag: action,
attrs: {},
content: participants.map(jid => ({
tag: 'participant',
attrs: { jid }
}))
}
]
}
])
const node = getBinaryNodeChild(result, 'membership_requests_action')
const nodeAction = getBinaryNodeChild(node, action)
const participantsAffected = getBinaryNodeChildren(nodeAction, 'participant')
return participantsAffected.map(p => {
return { status: p.attrs.error || '200', jid: p.attrs.jid }
})
},
communityParticipantsUpdate: async (jid: string, participants: string[], action: ParticipantAction) => {
const result = await communityQuery(jid, 'set', [
{
tag: action,
attrs: {},
content: participants.map(jid => ({
tag: 'participant',
attrs: { jid }
}))
}
])
const node = getBinaryNodeChild(result, action)
const participantsAffected = getBinaryNodeChildren(node, 'participant')
return participantsAffected.map(p => {
return { status: p.attrs.error || '200', jid: p.attrs.jid, content: p }
})
},
communityUpdateDescription: async (jid: string, description?: string) => {
const metadata = await communityMetadata(jid)
const prev = metadata.descId ?? null
await communityQuery(jid, 'set', [
{
tag: 'description',
attrs: {
...(description ? { id: generateMessageID() } : { delete: 'true' }),
...(prev ? { prev } : {})
},
content: description ? [{ tag: 'body', attrs: {}, content: Buffer.from(description, 'utf-8') }] : undefined
}
])
},
communityInviteCode: async (jid: string) => {
const result = await communityQuery(jid, 'get', [{ tag: 'invite', attrs: {} }])
const inviteNode = getBinaryNodeChild(result, 'invite')
return inviteNode?.attrs.code
},
communityRevokeInvite: async (jid: string) => {
const result = await communityQuery(jid, 'set', [{ tag: 'invite', attrs: {} }])
const inviteNode = getBinaryNodeChild(result, 'invite')
return inviteNode?.attrs.code
},
communityAcceptInvite: async (code: string) => {
const results = await communityQuery('@g.us', 'set', [{ tag: 'invite', attrs: { code } }])
const result = getBinaryNodeChild(results, 'community')
return result?.attrs.jid
},
/**
* revoke a v4 invite for someone
* @param communityJid community jid
* @param invitedJid jid of person you invited
* @returns true if successful
*/
communityRevokeInviteV4: async (communityJid: string, invitedJid: string) => {
const result = await communityQuery(communityJid, 'set', [
{ tag: 'revoke', attrs: {}, content: [{ tag: 'participant', attrs: { jid: invitedJid } }] }
])
return !!result
},
/**
* accept a CommunityInviteMessage
* @param key the key of the invite message, or optionally only provide the jid of the person who sent the invite
* @param inviteMessage the message to accept
*/
communityAcceptInviteV4: ev.createBufferedFunction(
async (key: string | WAMessageKey, inviteMessage: proto.Message.IGroupInviteMessage) => {
key = typeof key === 'string' ? { remoteJid: key } : key
const results = await communityQuery(inviteMessage.groupJid!, 'set', [
{
tag: 'accept',
attrs: {
code: inviteMessage.inviteCode!,
expiration: inviteMessage.inviteExpiration!.toString(),
admin: key.remoteJid!
}
}
])
// if we have the full message key
// update the invite message to be expired
if (key.id) {
// create new invite message that is expired
inviteMessage = proto.Message.GroupInviteMessage.fromObject(inviteMessage)
inviteMessage.inviteExpiration = 0
inviteMessage.inviteCode = ''
ev.emit('messages.update', [
{
key,
update: {
message: {
groupInviteMessage: inviteMessage
}
}
}
])
}
// generate the community add message
await upsertMessage(
{
key: {
remoteJid: inviteMessage.groupJid,
id: generateMessageIDV2(sock.user?.id),
fromMe: false,
participant: key.remoteJid
},
messageStubType: WAMessageStubType.GROUP_PARTICIPANT_ADD,
messageStubParameters: [authState.creds.me!.id],
participant: key.remoteJid,
messageTimestamp: unixTimestampSeconds()
},
'notify'
)
return results.attrs.from
}
),
communityGetInviteInfo: async (code: string) => {
const results = await communityQuery('@g.us', 'get', [{ tag: 'invite', attrs: { code } }])
return extractCommunityMetadata(results)
},
communityToggleEphemeral: async (jid: string, ephemeralExpiration: number) => {
const content: BinaryNode = ephemeralExpiration
? { tag: 'ephemeral', attrs: { expiration: ephemeralExpiration.toString() } }
: { tag: 'not_ephemeral', attrs: {} }
await communityQuery(jid, 'set', [content])
},
communitySettingUpdate: async (
jid: string,
setting: 'announcement' | 'not_announcement' | 'locked' | 'unlocked'
) => {
await communityQuery(jid, 'set', [{ tag: setting, attrs: {} }])
},
communityMemberAddMode: async (jid: string, mode: 'admin_add' | 'all_member_add') => {
await communityQuery(jid, 'set', [{ tag: 'member_add_mode', attrs: {}, content: mode }])
},
communityJoinApprovalMode: async (jid: string, mode: 'on' | 'off') => {
await communityQuery(jid, 'set', [
{ tag: 'membership_approval_mode', attrs: {}, content: [{ tag: 'community_join', attrs: { state: mode } }] }
])
},
communityFetchAllParticipating
}
}
export const extractCommunityMetadata = (result: BinaryNode) => {
const community = getBinaryNodeChild(result, 'community')!
const descChild = getBinaryNodeChild(community, 'description')
let desc: string | undefined
let descId: string | undefined
if (descChild) {
desc = getBinaryNodeChildString(descChild, 'body')
descId = descChild.attrs.id
}
const communityId = community.attrs.id?.includes('@')
? community.attrs.id
: jidEncode(community.attrs.id || '', 'g.us')
const eph = getBinaryNodeChild(community, 'ephemeral')?.attrs.expiration
const memberAddMode = getBinaryNodeChildString(community, 'member_add_mode') === 'all_member_add'
const metadata: GroupMetadata = {
id: communityId,
subject: community.attrs.subject || '',
subjectOwner: community.attrs.s_o,
subjectTime: Number(community.attrs.s_t || 0),
size: getBinaryNodeChildren(community, 'participant').length,
creation: Number(community.attrs.creation || 0),
owner: community.attrs.creator ? jidNormalizedUser(community.attrs.creator) : undefined,
desc,
descId,
linkedParent: getBinaryNodeChild(community, 'linked_parent')?.attrs.jid || undefined,
restrict: !!getBinaryNodeChild(community, 'locked'),
announce: !!getBinaryNodeChild(community, 'announcement'),
isCommunity: !!getBinaryNodeChild(community, 'parent'),
isCommunityAnnounce: !!getBinaryNodeChild(community, 'default_sub_community'),
joinApprovalMode: !!getBinaryNodeChild(community, 'membership_approval_mode'),
memberAddMode,
participants: getBinaryNodeChildren(community, 'participant').map(({ attrs }) => {
return {
id: attrs.jid!,
admin: (attrs.type || null) as GroupParticipant['admin']
}
}),
ephemeralDuration: eph ? +eph : undefined,
addressingMode: getBinaryNodeChildString(community, 'addressing_mode')! as GroupMetadata['addressingMode']
}
return metadata
}
+2 -2
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@@ -1,10 +1,10 @@
import { DEFAULT_CONNECTION_CONFIG } from '../Defaults'
import type { UserFacingSocketConfig } from '../Types'
import { makeBusinessSocket } from './business'
import { makeCommunitiesSocket } from './communities'
// export the last socket layer
const makeWASocket = (config: UserFacingSocketConfig) =>
makeBusinessSocket({
makeCommunitiesSocket({
...DEFAULT_CONNECTION_CONFIG,
...config
})