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comparison net/http/server.lua @ 4713:9c15fa5192d3

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net.http.server: Fire http-error 400 if request fails sanity checks
author Matthew Wild <mwild1@gmail.com>
date Thu, 26 Apr 2012 16:11:08 +0100
parents 54ca6511e699
children 4d6ebe54671e
comparison
equal deleted inserted replaced
4712:4fc99f1b7570 4713:9c15fa5192d3
168 send = _M.send_response; 168 send = _M.send_response;
169 finish_cb = finish_cb; 169 finish_cb = finish_cb;
170 }; 170 };
171 conn._http_open_response = response; 171 conn._http_open_response = response;
172 172
173 local err;
173 if not request.headers.host then 174 if not request.headers.host then
175 err = "No 'Host' header";
176 elseif not request.path then
177 err = "Invalid path";
178 end
179
180 if err then
174 response.status_code = 400; 181 response.status_code = 400;
175 response.headers.content_type = "text/html"; 182 response.headers.content_type = "text/html";
176 response:send(events.fire_event("http-error", { code = 400, message = "No 'Host' header" })); 183 response:send(events.fire_event("http-error", { code = 400, message = err }));
177 else 184 else
178 local host = request.headers.host; 185 local host = request.headers.host;
179 if host then 186 if host then
180 host = host:match("[^:]*"):lower(); 187 host = host:match("[^:]*"):lower();
181 local event = request.method.." "..host..request.path:match("[^?]*"); 188 local event = request.method.." "..host..request.path:match("[^?]*");