Files
LingChair/server/api/UserApi.ts
2025-10-26 15:16:20 +08:00

410 lines
14 KiB
TypeScript

import { Buffer } from "node:buffer"
import User from "../data/User.ts"
import BaseApi from "./BaseApi.ts"
import TokenManager from "./TokenManager.ts"
import ChatPrivate from "../data/ChatPrivate.ts"
import Chat from "../data/Chat.ts"
import chalk from "chalk"
import ApiManager from "./ApiManager.ts"
export default class UserApi extends BaseApi {
override getName(): string {
return "User"
}
override onInit(): void {
// 驗證
this.registerEvent("User.auth", (args, clientInfo) => {
if (this.checkArgsMissing(args, ['access_token'])) return {
msg: "参数缺失",
code: 400,
}
const { deviceId, ip, socket, sessionId } = clientInfo
try {
const access_token = TokenManager.decode(args.access_token as string)
if (access_token.expired_time < Date.now()) return {
msg: "登录令牌失效",
code: 401,
}
if (!access_token.author || !User.findById(access_token.author)) return {
msg: "账号不存在",
code: 401,
}
if (access_token.device_id != deviceId) return {
msg: "验证失败",
code: 401,
}
clientInfo.userId = access_token.author
console.log(chalk.green('[验]') + ` ${access_token.author} authed on Client ${deviceId} (ip = ${ip})`)
if (ApiManager.clients[clientInfo.userId] == null) ApiManager.clients[clientInfo.userId] = {
[deviceId + '_' + sessionId]: socket
}
else ApiManager.clients[clientInfo.userId][deviceId + '_' + sessionId] = socket
return {
msg: "成功",
code: 200,
}
} catch (e) {
const err = e as Error
if (err.message.indexOf("JSON") != -1)
return {
msg: "无效的用户令牌",
code: 401,
}
else
throw e
}
})
// 刷新访问令牌
this.registerEvent("User.refreshAccessToken", (args, clientInfo) => {
if (this.checkArgsMissing(args, ['refresh_token'])) return {
msg: "参数缺失",
code: 400,
}
const { deviceId } = clientInfo
try {
const refresh_token = TokenManager.decode(args.refresh_token as string)
if (refresh_token.expired_time < Date.now()) return {
msg: "登录令牌失效",
code: 401,
}
if (!refresh_token.author || !User.findById(refresh_token.author)) return {
msg: "账号不存在",
code: 401,
}
if (refresh_token.device_id != deviceId) return {
msg: "验证失败",
code: 401,
}
const user = User.findById(refresh_token.author) as User
return {
msg: "成功",
code: 200,
data: {
access_token: TokenManager.make(user, null, deviceId)
}
}
} catch (e) {
const err = e as Error
if (err.message.indexOf("JSON") != -1)
return {
msg: "无效的用户令牌",
code: 401,
}
else
throw e
}
})
// 登錄
this.registerEvent("User.login", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['account', 'password'])) return {
msg: "参数缺失",
code: 400,
}
if (this.checkArgsEmpty(args, ['account', 'password'])) return {
msg: "参数不得为空",
code: 400,
}
const user = User.findByAccount(args.account as string) as User
if (user == null) return {
msg: "账号或密码错误",
code: 400,
}
if (user.getPassword() == args.password) return {
msg: "成功",
code: 200,
data: {
refresh_token: TokenManager.make(user, null, deviceId, 'refresh_token'),
access_token: TokenManager.make(user, null, deviceId),
},
}
return {
msg: "账号或密码错误",
code: 400,
}
})
// 注冊
this.registerEvent("User.register", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['nickname', 'password'])) return {
msg: "参数缺失",
code: 400,
}
if (this.checkArgsEmpty(args, ['nickname', 'password'])) return {
msg: "参数不得为空",
code: 400,
}
const username: string | null = args.username as string
const nickname: string = args.nickname as string
const password: string = args.password as string
const user = User.create(username, password, nickname, null)
return {
msg: "成功",
code: 200,
data: {
userid: user.bean.id
},
}
})
// 登錄
this.registerEvent("User.resetPassword", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token', 'old_password', 'new_password'])) return {
msg: "参数缺失",
code: 400,
}
if (this.checkArgsEmpty(args, ['token', 'old_password', 'new_password'])) return {
msg: "参数不得为空",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author) as User
if (user.getPassword() == args.old_password) {
user.setPassword(args.new_password as string)
return {
msg: "成功",
code: 200,
data: {
refresh_token: TokenManager.make(user, null, deviceId, 'refresh_token'),
access_token: TokenManager.make(user, null, deviceId),
},
}
}
return {
msg: "账号或密码错误",
code: 400,
}
})
/*
* ================================================
* 個人資料
* ================================================
*/
// 更新頭像
this.registerEvent("User.setAvatar", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['avatar', 'token'])) return {
msg: "参数缺失",
code: 400,
}
if (!(args.avatar instanceof Buffer)) return {
msg: "参数不合法",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const avatar: Buffer = args.avatar as Buffer
const user = User.findById(token.author)
user!.setAvatar(avatar)
return {
msg: "成功",
code: 200,
}
})
// 更新資料
this.registerEvent("User.updateProfile", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author)
if (args.nickname != null)
user!.setNickName(args.nickname as string)
if (args.username != null)
user!.setUserName(args.username as string)
return {
msg: "成功",
code: 200,
}
})
// 獲取用戶信息
this.registerEvent("User.getMyInfo", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author)
return {
msg: "成功",
code: 200,
data: {
username: user!.getUserName(),
nickname: user!.getNickName(),
avatar_file_hash: user!.getAvatarFileHash() ? user!.getAvatarFileHash() : null,
id: token.author,
}
}
})
// 獲取最近对话列表
this.registerEvent("User.getMyRecentChats", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author) as User
const recentChats = user.getRecentChats()
const recentChatsList = []
for (const [chatId, content] of recentChats) {
const chat = Chat.findById(chatId)
recentChatsList.push({
content,
id: chatId,
title: chat?.getTitle(user) || "未知",
avatar_file_hash: chat?.getAvatarFileHash(user) ? chat?.getAvatarFileHash(user) : undefined
})
}
return {
msg: "成功",
code: 200,
data: {
recent_chats: recentChatsList.reverse(),
}
}
})
// 獲取聯絡人列表
this.registerEvent("User.getMyContacts", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author) as User
const contacts = user.getContactsList()
contacts.push(ChatPrivate.getChatIdByUsersId(token.author, token.author))
return {
msg: "成功",
code: 200,
data: {
contacts_list: contacts.map((id) => {
const chat = Chat.findById(id)
return {
id,
type: chat?.bean.type,
title: chat?.getTitle(user) || "未知",
avatar_file_hash: chat?.getAvatarFileHash(user) ? chat?.getAvatarFileHash(user) : undefined
}
})
}
}
})
// 添加聯絡人
this.registerEvent("User.addContact", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token', 'target'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(token.author) as User
const chat = Chat.findById(args.target as string) || Chat.findByName(args.target as string)
const targetUser = User.findByAccount(args.target as string) as User
if (chat)
user!.addContact(chat.bean.id)
else if (targetUser) {
const privChat = ChatPrivate.findOrCreateForPrivate(user, targetUser)
user!.addContact(privChat.bean.id)
} else {
return {
msg: "找不到目标",
code: 404,
}
}
return {
msg: "成功",
code: 200,
}
})
/*
* ================================================
* 公開資料
* ================================================
*/
// 獲取用戶信息
this.registerEvent("User.getInfo", (args, { deviceId }) => {
if (this.checkArgsMissing(args, ['token', 'target'])) return {
msg: "参数缺失",
code: 400,
}
const token = TokenManager.decode(args.token as string)
if (!this.checkToken(token, deviceId)) return {
code: 401,
msg: "令牌无效",
}
const user = User.findById(args.target as string)
if (user == null) return {
code: 404,
msg: "用戶不存在",
}
return {
msg: "成功",
code: 200,
data: {
username: user!.getUserName(),
nickname: user!.getNickName(),
avatar_file_hash: user!.getAvatarFileHash() ? user!.getAvatarFileHash() : null,
id: user.bean.id,
}
}
})
}
}