Add HTTP Support.

Extension/swhttp.cpp

@@ -0,0 +1,65 @@
+/*
+    This file is part of SourcePawn SteamWorks.
+
+    SourcePawn SteamWorks is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    SourcePawn SteamWorks is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with SourcePawn SteamWorks.  If not, see <http://www.gnu.org/licenses/>.
+	
+	Author: Kyle Sanderson (KyleS).
+*/
+
+#include "swhttp.h"
+
+static ISteamHTTP *GetHTTPPointer()
+{
+	return g_SteamWorks.pSWGameServer->GetHTTP();
+}
+
+SteamWorksHTTP::SteamWorksHTTP()
+{
+	this->typeHTTP = handlesys->CreateType("HTTPHandle", this, 0, NULL, NULL, myself->GetIdentity(), NULL);
+}
+
+SteamWorksHTTP::~SteamWorksHTTP()
+{
+	handlesys->RemoveType(this->typeHTTP, myself->GetIdentity());
+}
+
+HandleType_t SteamWorksHTTP::GetHTTPHandle(void)
+{
+	return this->typeHTTP;
+}
+
+static void DelayedDeleteSteamWorksHTTPRequest(void *object)
+{
+	SteamWorksHTTPRequest *pRequest = reinterpret_cast<SteamWorksHTTPRequest *>(object);
+	delete pRequest;
+}
+
+void SteamWorksHTTP::OnHandleDestroy(HandleType_t type, void *object)
+{
+	if (type == this->typeHTTP) /* Heaven forbid we ever offer another handle. */
+	{
+		smutils->AddFrameAction(DelayedDeleteSteamWorksHTTPRequest, object);
+	}
+}
+
+bool SteamWorksHTTP::GetHandleApproxSize(HandleType_t type, void *object, unsigned int *pSize)
+{
+	if (type == this->typeHTTP && pSize) /* Heaven forbid we ever offer another handle. */
+	{
+		*pSize = sizeof(SteamWorksHTTPRequest);
+		return true;
+	}
+
+	return false;
+}