[GitHub] [apisix] jagerzhang commented on issue #5998: request help: logger plugins supports report custom labels of route

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

jagerzhang commented on issue #5998:
URL: https://github.com/apache/apisix/issues/5998#issuecomment-1017145182


   > #5941 just privode `register_var` function, not implemented in the logger plugin code?
   
   确实没有在日志插件中实现，我参考这个写法自己试了下，发现`ctx.matched_route.value`里面并没有labels相关内容，代码如下：
   ```
       local route = ctx.matched_route and ctx.matched_route.value
       core.log.info("route.value: ", core.json.delay_encode(route))  # 这里输出我看了下，里面是没有路由自定义标签的。
       if route and route.labels then
           entry.route = {}
           entry.route.labels = route.labels
       end
   ```
   


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