#使用lua方式输出resp set $resp_header ""; header_filter_by_lua ' local h = ngx.resp.get_headers() for k, v in pairs(h) do ngx.var.resp_header=ngx.var.resp_header..k..": "..v end ';
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.buffered end '; }