return error message

2022-06-26 18:46:36 +08:00
parent 99d0ef75b2
commit 9bcbbe5208
1 changed files with 7 additions and 3 deletions
@@ -39,12 +39,16 @@ local function get_access_token()
            ngx.say(pl.write(resp_err))
            ngx.exit(resp.status)
        else
-            ngx.log(ngx.ERR, "RESP IS OK -> ",  pl.write(resp.body))
+            ngx.log(ngx.ERR, "RESP IS OK -> ", pl.write(resp.body))
            return cjson.decode(resp.body).d
        end
    else
-        ngx.log(ngx.ERR, "FAILED TO CONNECT TO *HTYUC* RESP STATUS ->", resp.status)
-        ngx.exit(resp.status)
+        if resp == nil then
+            resp = ""
+        end
+        ngx.log(ngx.ERR, "FAILED TO CONNECT TO *HTYUC*: httpc throws runtime error, please check HTYUC log. / ", pl.write(resp))
+        ngx.say(pl.write(resp))
+        ngx.exit(401)
    end
 end