修改一些文字for检查用户role

src/controllers/main.controller.ts

@@ -152,7 +152,7 @@ class MainController extends BaseController {
     address = address.toLowerCase()
     let record = await AuthRecord.findOne({ address, platform: PlatEnum.DISCORD })
     if (!record) {
-      throw new ZError(12, 'not found discord record')
+      throw new ZError(20, 'need connect discord first')
     }
     let accessToken = await getAvableAccessToken(record)
     console.log('discord access token:', accessToken)
@@ -160,7 +160,7 @@ class MainController extends BaseController {
     let data = await userGuildMember(accessToken, gid)
     console.log(data?.roles)
     if (!data || data.code) {
-      throw new ZError(13, 'not found guild')
+      throw new ZError(21, 'have not join guild')
     }
     let roleSet = new Set(data.roles)
     return { result: roleSet.has(rid) }