| 1 | /* |
| 2 | * @Author: nevin |
| 3 | * @Date: 2024-06-17 19:19:20 |
| 4 | * @LastEditTime: 2025-02-26 09:58:29 |
| 5 | * @LastEditors: nevin |
| 6 | * @Description: 微信公众号事件接受 |
| 7 | */ |
| 8 | import { Body, Controller, Get, Post, Query, UseGuards } from '@nestjs/common'; |
| 9 | import { Public } from 'src/auth/auth.guard'; |
| 10 | import { OrgGuard } from 'src/interceptor/transform.interceptor'; |
| 11 | import { WxGzhService } from 'src/lib/wx/wxGzh.service'; |
| 12 | import { RedisService } from 'src/lib/redis/redis.service'; |
| 13 | import { User, UserStatus } from 'src/db/schema/user.schema'; |
| 14 | import { UserService } from './user.service'; |
| 15 | import { NewUserByWx } from './class/user.class'; |
| 16 | import { AuthService } from 'src/auth/auth.service'; |
| 17 | import { getGzhLoginKey } from './user.comment'; |
| 18 | |
| 19 | @Controller('wxGzh') |
| 20 | export class WxGzhController { |
| 21 | constructor( |
| 22 | private readonly wxGzhService: WxGzhService, |
| 23 | private readonly userService: UserService, |
| 24 | private readonly authService: AuthService, |
| 25 | private readonly redisService: RedisService, |
| 26 | ) {} |
| 27 | |
| 28 | @Public() |
| 29 | @UseGuards(OrgGuard) |
| 30 | @Get('msg') |
| 31 | async checkMsg( |
| 32 | @Query() |
| 33 | query: { |
| 34 | signature: string; |
| 35 | echostr: string; |
| 36 | timestamp: string; |
| 37 | nonce: string; |
| 38 | }, |
| 39 | ) { |
| 40 | const res = await this.wxGzhService.checkCallback(query); |
| 41 | return res; |
| 42 | } |
| 43 | |
| 44 | // 接收微信公众号的消息 |
| 45 | // 消息(暂不处理) |
| 46 | // { |
| 47 | // ToUserName: 'gh_6fd6e64e6e8f', |
| 48 | // FromUserName: 'oPgBP7GGjJIlm3d2xxoIuUOG1iEs', |
| 49 | // CreateTime: '1740498823', |
| 50 | // MsgType: 'text', |
| 51 | // Content: 'Nih', |
| 52 | // MsgId: '24917948940934036' |
| 53 | // } |
| 54 | |
| 55 | // 进行关注 |
| 56 | // { |
| 57 | // ToUserName: 'gh_6fd6e64e6e8f', |
| 58 | // FromUserName: 'oPgBP7GGjJIlm3d2xxoIuUOG1iEs', |
| 59 | // CreateTime: '1740498747', |
| 60 | // MsgType: 'event', |
| 61 | // Event: 'subscribe', |
| 62 | // EventKey: 'qrscene_1', |
| 63 | // Ticket: 'gQG18TwAAAAAAAAAAS5odHRwOi8vd2VpeGluLnFxLmNvbS9xLzAydUhSdTFsLTBkZkkxLTJ5NmhEMTYAAgQCqL1nAwSAOgkA' |
| 64 | // } |
| 65 | |
| 66 | // 扫码 |
| 67 | // { |
| 68 | // ToUserName: 'gh_6fd6e64e6e8f', |
| 69 | // FromUserName: 'oPgBP7GGjJIlm3d2xxoIuUOG1iEs', |
| 70 | // CreateTime: '1740498973', |
| 71 | // MsgType: 'event', |
| 72 | // Event: 'SCAN', |
| 73 | // EventKey: '1', |
| 74 | // Ticket: 'gQG18TwAAAAAAAAAAS5odHRwOi8vd2VpeGluLnFxLmNvbS9xLzAydUhSdTFsLTBkZkkxLTJ5NmhEMTYAAgQCqL1nAwSAOgkA' |
| 75 | // } |
| 76 | @Public() |
| 77 | @UseGuards(OrgGuard) |
| 78 | @Post('msg') |
| 79 | async acceptMsg( |
| 80 | @Query() |
| 81 | query: { |
| 82 | signature: string; |
| 83 | timestamp: string; |
| 84 | nonce: string; |
| 85 | }, |
| 86 | @Body() |
| 87 | body: { |
| 88 | FromUserName: string; |
| 89 | MsgType: 'text' | 'event'; |
| 90 | Event?: 'subscribe' | 'SCAN'; |
| 91 | EventKey?: string; |
| 92 | Ticket?: string; |
| 93 | }, |
| 94 | ) { |
| 95 | console.log('------------ body', body); |
| 96 | |
| 97 | const { FromUserName, MsgType, Ticket, EventKey, Event } = body; |
| 98 | if (MsgType !== 'event') return ''; |
| 99 | if (!Ticket) return ''; |
| 100 | |
| 101 | let key = ''; |
| 102 | if (Event === 'subscribe') key = EventKey.replace('qrscene_', ''); |
| 103 | if (Event === 'SCAN') key = EventKey; |
| 104 | |
| 105 | let userInfo: User = |
| 106 | await this.userService.getUserInfoByWxOpenId(FromUserName); |
| 107 | |
| 108 | if (!userInfo) { |
| 109 | const newUser = new NewUserByWx({ |
| 110 | openid: FromUserName, |
| 111 | }); |
| 112 | userInfo = await this.userService.createUser(newUser); |
| 113 | } |
| 114 | |
| 115 | if (userInfo.status === UserStatus.STOP) return ''; |
| 116 | |
| 117 | const token = await this.authService.generateToken(userInfo); |
| 118 | const TokenInfo = await this.authService.decodeToken(token); |
| 119 | const loginData = { |
| 120 | token, |
| 121 | exp: TokenInfo.exp, |
| 122 | userInfo: await this.userService.getUserInfoById(TokenInfo.id), |
| 123 | }; |
| 124 | |
| 125 | this.redisService.setKey(getGzhLoginKey(Ticket, key), loginData, 60 * 5); |
| 126 | return ''; |
| 127 | } |
| 128 | } |
| 129 |