response fix

app/controller/response.js

@@ -6,7 +6,7 @@ class ResponseController extends Controller {
 
     //内部授权注册
     async internalAuth() {
-        //https://b.jianbing.com/51business/api/response/internal/auth?target_url=https://b.jianbing.com/webserve/51estate/index?channel_id=fc_gjjfc1
+        //https://b.jianbing.com/51business/api/response/internal/auth?target_url=https://b.jianbing.com/webserve/51estate/index&channel_id=fc_gjjfc1
         const { ctx } = this;
         const header = ctx.request.header;
         const input_params = ctx.query;
@@ -17,10 +17,11 @@ class ResponseController extends Controller {
         }
         ctx.validate(rule, input_params);
         
+        const channel_alias = input_params.channel_id;
         if (target_url.indexOf('?') !== -1) {
-            target_url += `&channel_id=${channel_id}`;
+            target_url += `&channel_id=${channel_alias}`;
         } else {
-            target_url += `?channel_id=${channel_id}`;
+            target_url += `?channel_id=${channel_alias}`;
         }
 
         //如果cookie中已存在 5要素 则可直接 跳到目标地址
@@ -40,7 +41,6 @@ class ResponseController extends Controller {
         ctx.logger.info('phone_info: ' + JSON.stringify(phone_info));
         const phone = phone_info.phone;
         // const phone = '15968762898';
-        const channel_alias = input_params.channel_id;
         const app_channel_info = await ctx.blockModel.AppChannel.one({ where: { alias: channel_alias } });//
         ctx.logger.info('app_channel_info: ' + JSON.stringify(app_channel_info));
         const channel_id = (app_channel_info && app_channel_info.channel_id) ? app_channel_info.channel_id : false;