http server: in redirect mode, POST request are given a 200 status code and an empty response

docs/CHANGELOG.md

@@ -3,7 +3,7 @@ All notable changes to this project will be documented in this file.
 
 ## [6.2.8] - 2019-09-26
 
-- Http server: add options to ws https to redirect all requests to a given url.
+- Http server: add options to ws https to redirect all requests to a given url. POST requests will get a 200 and an empty response.
 
 ```
 ws httpd -L --redirect_url https://www.google.com

ws/ws_httpd.cpp

@@ -31,7 +31,21 @@ namespace ix
                 [redirectUrl](
                     HttpRequestPtr request,
                     std::shared_ptr<ConnectionState> /*connectionState*/) -> HttpResponsePtr {
+
                     WebSocketHttpHeaders headers;
+
+                    // Log request
+                    std::stringstream ss;
+                    ss << request->method << " " << request->headers["User-Agent"] << " "
+                       << request->uri;
+                    spdlog::info(ss.str());
+
+                    if (request->method == "POST")
+                    {
+                        return std::make_shared<HttpResponse>(
+                            200, "OK", HttpErrorCode::Ok, headers, std::string());
+                    }
+
                     headers["Location"] = redirectUrl;
 
                     return std::make_shared<HttpResponse>(