{"action":"opened","issue":{"url":"https://api.github.com/repos/openresty/lua-nginx-module/issues/679","repository_url":"https://api.github.com/repos/openresty/lua-nginx-module","labels_url":"https://api.github.com/repos/openresty/lua-nginx-module/issues/679/labels{/name}","comments_url":"https://api.github.com/repos/openresty/lua-nginx-module/issues/679/comments","events_url":"https://api.github.com/repos/openresty/lua-nginx-module/issues/679/events","html_url":"https://github.com/openresty/lua-nginx-module/issues/679","id":134196802,"number":679,"title":"Proxy-server how catch http status code of web-server","user":{"login":"zenboss","id":928027,"avatar_url":"https://avatars.githubusercontent.com/u/928027?v=3","gravatar_id":"","url":"https://api.github.com/users/zenboss","html_url":"https://github.com/zenboss","followers_url":"https://api.github.com/users/zenboss/followers","following_url":"https://api.github.com/users/zenboss/following{/other_user}","gists_url":"https://api.github.com/users/zenboss/gists{/gist_id}","starred_url":"https://api.github.com/users/zenboss/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zenboss/subscriptions","organizations_url":"https://api.github.com/users/zenboss/orgs","repos_url":"https://api.github.com/users/zenboss/repos","events_url":"https://api.github.com/users/zenboss/events{/privacy}","received_events_url":"https://api.github.com/users/zenboss/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-02-17T06:54:35Z","updated_at":"2016-02-17T06:54:35Z","closed_at":null,"body":"I have a web-server and a proxy-server, My proxy-server want at  \"body_filter_by_lua_block\" catch http response status code of web-server \r\n\r\nSo, How to do.\r\nThank you."}}