| 1 | import { Body, Controller, Post, Query, Render } from '@nestjs/common' |
| 2 | import { ApiTags } from '@nestjs/swagger' |
| 3 | import { Public } from '@yikart/aitoearn-auth' |
| 4 | import { AccountType, ApiDoc, AppException, ChannelAuthTaskStatus, ParseObjectIdPipe, ResponseCode } from '@yikart/common' |
| 5 | import { ServerRedisService } from '../../../common/redis' |
| 6 | import { AccountService } from '../accounts/account.service' |
| 7 | import { RelayCallbackDto } from './relay-callback.dto' |
| 8 | |
| 9 | interface RelayCallbackAccount { |
| 10 | relayAccountRef: string |
| 11 | nickname: string |
| 12 | avatar?: string |
| 13 | platformUid: string |
| 14 | platform: AccountType |
| 15 | } |
| 16 | |
| 17 | @ApiTags('Channels/Relay') |
| 18 | @Controller({ path: '/channels/relay', version: '2' }) |
| 19 | export class RelayCallbackController { |
| 20 | constructor( |
| 21 | private readonly accountService: AccountService, |
| 22 | private readonly redisService: ServerRedisService, |
| 23 | ) {} |
| 24 | |
| 25 | @Public() |
| 26 | @ApiDoc({ |
| 27 | summary: 'Relay OAuth 回调', |
| 28 | description: '接收官方服务器 OAuth 完成后浏览器 form POST 过来的账号信息，在本地创建 relay 账号', |
| 29 | body: RelayCallbackDto.schema, |
| 30 | }) |
| 31 | @Post('/callback') |
| 32 | @Render('channels/auth/callback') |
| 33 | async handleRelayCallback( |
| 34 | @Body() body: RelayCallbackDto, |
| 35 | @Query('userId', ParseObjectIdPipe) userId: string, |
| 36 | @Query('groupId') groupId: string | undefined, |
| 37 | ) { |
| 38 | if (!userId) { |
| 39 | throw new AppException(ResponseCode.UserNotFound) |
| 40 | } |
| 41 | |
| 42 | const relayAccounts = this.getRelayCallbackAccounts(body) |
| 43 | const accounts: Array<{ id: string }> = [] |
| 44 | for (const relayAccount of relayAccounts) { |
| 45 | const account = await this.accountService.createRelayAccount(userId, { |
| 46 | type: relayAccount.platform, |
| 47 | uid: relayAccount.platformUid, |
| 48 | nickname: relayAccount.nickname, |
| 49 | avatar: relayAccount.avatar, |
| 50 | relayAccountRef: relayAccount.relayAccountRef, |
| 51 | groupId, |
| 52 | }) |
| 53 | if (account) { |
| 54 | accounts.push(account) |
| 55 | } |
| 56 | } |
| 57 | const accountIds = accounts.map(account => account.id) |
| 58 | |
| 59 | if (body.taskId && accountIds.length > 0) { |
| 60 | const authTaskPlatform = this.getAuthTaskPlatform(relayAccounts[0].platform) |
| 61 | await this.redisService.saveLegacyRelayAuthTask(authTaskPlatform, body.taskId, { |
| 62 | status: ChannelAuthTaskStatus.Completed, |
| 63 | accountId: accountIds[0], |
| 64 | accountIds, |
| 65 | }) |
| 66 | } |
| 67 | |
| 68 | return { |
| 69 | status: 1, |
| 70 | message: '授权成功', |
| 71 | accountId: accountIds[0], |
| 72 | accountIds, |
| 73 | redirectUri: body.redirectUri, |
| 74 | } |
| 75 | } |
| 76 | |
| 77 | private getRelayCallbackAccounts(body: RelayCallbackDto): RelayCallbackAccount[] { |
| 78 | if (body.accounts) { |
| 79 | try { |
| 80 | const accounts = JSON.parse(body.accounts) as RelayCallbackAccount[] |
| 81 | if (Array.isArray(accounts) && accounts.length > 0) { |
| 82 | const validAccounts = accounts.filter(account => ( |
| 83 | account.relayAccountRef |
| 84 | && account.platformUid |
| 85 | && account.platform |
| 86 | && account.nickname |
| 87 | )) |
| 88 | if (validAccounts.length > 0) { |
| 89 | return validAccounts |
| 90 | } |
| 91 | } |
| 92 | } |
| 93 | catch { |
| 94 | // Fall back to legacy single-account fields below. |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | return [{ |
| 99 | relayAccountRef: body.relayAccountRef, |
| 100 | nickname: body.nickname, |
| 101 | avatar: body.avatar, |
| 102 | platformUid: body.platformUid, |
| 103 | platform: body.platform, |
| 104 | }] |
| 105 | } |
| 106 | |
| 107 | private getAuthTaskPlatform(platform: string): string { |
| 108 | const META_PLATFORMS = ['facebook', 'instagram', 'threads', 'linkedin'] |
| 109 | if (META_PLATFORMS.includes(platform)) { |
| 110 | return 'meta' |
| 111 | } |
| 112 | return platform |
| 113 | } |
| 114 | } |
| 115 |