[GitHub] [apisix] tzssangglass commented on issue #7056: help request: is there any way to get the upstream error in the plugin?

[GitBox <gi...@apache.org>]

tzssangglass commented on issue #7056:
URL: https://github.com/apache/apisix/issues/7056#issuecomment-1128378138

   you can use this plugin: https://github.com/apache/apisix/blob/master/docs/en/latest/plugins/response-rewrite.md
   
   the config maybe:
   
   ```json
   {
                       "plugins": {
                           "response-rewrite": {
                               "body": "{\"code\":\"ok\",\"message\":\"new json body\"}",
                               "status_code": 502,
                               "vars": [
                                   ["status","==",502]
                               ]
                           }
                       },
                       "upstream": {
                           "nodes": {
                               "127.0.0.1:1980": 1
                           },
                           "type": "roundrobin"
                       },
                       "uri": "/hello"
                   }
   ```
   
   just an example, please read the plugin document.


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