添加获取必应Token及必应Token轻校验 (#157)

* feat: api3 WIP

* feat: add support for proxy of openai

* fix: if no proxy

* fix: optimize help message

* 增加必应token轻校验

经测试必应token固定长度215，但内容不确定

* feat: 绑定bing token后测试一下

---------

Co-authored-by: ikechan8370 <geyinchibuaa@gmail.com>

apps/management.js

@@ -1,4 +1,6 @@
 import plugin from '../../../lib/plugins/plugin.js'
+import {Config} from "../config/index.js";
+import { BingAIClient } from '@waylaidwanderer/chatgpt-api'
 
 export class ChatgptManagement extends plugin {
   constructor (e) {
@@ -92,7 +94,29 @@ export class ChatgptManagement extends plugin {
   async saveBingToken () {
     if (!this.e.msg) return
     let token = this.e.msg
-    // todo 未知bing token是什么样的，有号的可以加个校验在这
+    if (token.length < 215) {
+      await this.reply('Bing Token格式错误，请确定获取了有效的_U Cookie或完整的Cookie', true)
+      this.finish('saveToken')
+      return
+    }
+    let cookie = undefined
+    if (token?.indexOf('=') > -1) {
+      cookie = token
+    }
+    const bingAIClient = new BingAIClient({
+      userToken: token, // "_U" cookie from bing.com
+      cookie,
+      debug: Config.debug
+    })
+    // 异步就好了，不卡着这个context了
+    bingAIClient.createNewConversation().then(async res => {
+      if (res.clientId) {
+        logger.info("bing token 有效")
+      } else {
+        logger.error('bing token 无效', res)
+        await this.reply(`经检测，Bing Token无效。来自Bing的错误提示：${res.result?.message}`)
+      }
+    })
     await redis.set('CHATGPT:BING_TOKEN', token)
     await this.reply('Bing Token设置成功', true)
     this.finish('saveBingToken')