Nginx logs the contents of the server response when logging

The current nginx does not support the use of the output response newspaper style to body_filter_by_lua assign the request style to a nginx variable. Here is an example

worker_processes 1;error_log logs/error.log;events { worker_connections 1024;}http { log_format log_req_resp ‘$remote_addr - $remote_user [$time_local] ‘ ‘"$request"$status $body_bytes_sent ‘ ‘"$http_referer""$http_user_agent"$request_time req_body:"$request_body"resp_body:"$resp_body"‘; server { listen 8082; access_log logs/access.log log_req_resp; lua_need_request_body on; set $resp_body""; body_filter_by_lua ‘ local resp_body = string.sub(ngx.arg[1], 1, 1000) ngx.ctx.buffered = (ngx.ctx.buffered or"") .. resp_body if ngx.arg[2] then ngx.var.resp_body = ngx.ctx.bufferedend‘; location / { echo"Hello World!";}}}

Original address: http://www.thinksaas.cn/group/topic/347828/

Nginx logs the contents of the server response when logging