1

app/services/oauth/create_or_find_wechat_account_service.rb

@@ -27,7 +27,7 @@ class Oauth::CreateOrFindWechatAccountService < ApplicationService
       cd = CharDet.detect(result['nickname'])
       Rails.logger.info "encoding: #{cd['encoding']} confidence: #{cd['confidence']}"
       decode_content =
-          if cd["encoding"] == 'GB18030' && cd['confidence'] > 0.8
+          if cd["encoding"] == 'GB18030' && cd['confidence'] > 0.8 || cd["encoding"] == 'IBM866'
             result['nickname'].encode('UTF-8', 'GBK', {:invalid => :replace, :undef => :replace, :replace => ' '})
           else
             result['nickname'].force_encoding('UTF-8')