m_http_client is crashy. will fix.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@8578 e03df62e-2008-0410-955e-edbf42e46eb7

src/modules/m_http_client.cpp

@@ -54,6 +54,7 @@ class HTTPResolver : public Resolver
  public:
 	HTTPResolver(HTTPSocket *socket, InspIRCd *Instance, const string &hostname, bool &cached, Module* me) : Resolver(Instance, hostname, DNS_QUERY_FORWARD, cached, me), socket(socket)
 	{
+		ServerInstance->Log(DEBUG,"HTTPResolver::HTTPResolver");
 	}
 	
 	void OnLookupComplete(const string &result, unsigned int ttl, bool cached, int resultnum = 0)
@@ -64,8 +65,9 @@ class HTTPResolver : public Resolver
 	
 	void OnError(ResolverError e, const string &errmsg)
 	{
-		if (ServerInstance->SocketCull.find(socket) == ServerInstance->SocketCull.end())
-			ServerInstance->SocketCull[socket] = socket;
+		ServerInstance->Log(DEBUG,"HTTPResolver::OnError");
+		/*if (ServerInstance->SocketCull.find(socket) == ServerInstance->SocketCull.end())
+			ServerInstance->SocketCull[socket] = socket;*/
 	}
 };
 
@@ -111,7 +113,7 @@ class ModuleHTTPClient : public Module
 HTTPSocket::HTTPSocket(InspIRCd *Instance, ModuleHTTPClient *Mod)
 		: BufferedSocket(Instance), Server(Instance), Mod(Mod), status(HTTP_CLOSED)
 {
-	this->ClosePending = false;
+	Instance->Log(DEBUG,"HTTPSocket::HTTPSocket");
 	this->port = 80;
 }
 
@@ -130,6 +132,7 @@ HTTPSocket::~HTTPSocket()
 
 bool HTTPSocket::DoRequest(HTTPClientRequest *req)
 {
+	Instance->Log(DEBUG,"HTTPSocket::DoRequest");
 	/* Tweak by brain - we take a copy of this,
 	 * so that the caller doesnt need to leave
 	 * pointers knocking around, less chance of
@@ -166,6 +169,7 @@ bool HTTPSocket::DoRequest(HTTPClientRequest *req)
 
 bool HTTPSocket::ParseURL(const std::string &iurl)
 {
+	Instance->Log(DEBUG,"HTTPSocket::ParseURL");
 	url.url = iurl;
 	url.port = 80;
 	url.protocol = "http";
@@ -248,6 +252,7 @@ bool HTTPSocket::ParseURL(const std::string &iurl)
 
 void HTTPSocket::Connect(const string &ip)
 {
+	Instance->Log(DEBUG,"HTTPSocket::Connect");
 	strlcpy(this->IP, ip.c_str(), MAXBUF);
 	
 	if (!this->DoConnect())
@@ -280,6 +285,7 @@ bool HTTPSocket::OnConnected()
 
 bool HTTPSocket::OnDataReady()
 {
+	Instance->Log(DEBUG,"HTTPSocket::OnDataReady()");
 	char *data = this->Read();
 
 	if (!data)
@@ -335,6 +341,7 @@ bool HTTPSocket::OnDataReady()
 
 void HTTPSocket::OnClose()
 {
+	Instance->Log(DEBUG,"HTTPSocket::OnClose");
 	if (data.empty())
 		return; // notification that request failed?
 
@@ -344,3 +351,4 @@ void HTTPSocket::OnClose()
 }
 
 MODULE_INIT(ModuleHTTPClient)
+

src/modules/m_remoteinclude.cpp

@@ -12,21 +12,20 @@
  */
 
 #include "inspircd.h"
+#include "httpclient.h"
 
-/* $ModDesc: A dummy module for testing */
-
-// Class ModuleRemoteInclude inherits from Module
-// It just outputs simple debug strings to show its methods are working.
+/* $ModDesc: The base module for remote includes */
 
 class ModuleRemoteInclude : public Module
 {
- private:
-	 
+	std::map<std::string, std::stringstream*> assoc;
+
  public:
 	ModuleRemoteInclude(InspIRCd* Me)
 		: Module(Me)
 	{
 		ServerInstance->Modules->Attach(I_OnDownloadFile, this);
+		ServerInstance->Modules->Attach(I_OnRequest, this);
 	}
 	
 	virtual ~ModuleRemoteInclude()
@@ -41,21 +40,50 @@ class ModuleRemoteInclude : public Module
 		return Version(1,1,0,1,VF_VENDOR,API_VERSION);
 	}
 
+	char* OnRequest(Request* req)
+	{
+		HTTPClientResponse* resp = (HTTPClientResponse*)req;
+		if(!strcmp(resp->GetId(), HTTP_CLIENT_RESPONSE))
+		{
+			ServerInstance->Log(DEBUG, "Got http file for %s", resp->GetURL().c_str());
+
+			std::map<std::string, std::stringstream*>::iterator n = assoc.find(resp->GetURL());
+
+			if (n == assoc.end())
+				ServerInstance->Config->Complete(resp->GetURL(), true);
+			
+			*(n->second) << resp->GetData();
+
+			ServerInstance->Log(DEBUG, "Got data: %s", resp->GetData().c_str());
+
+			ServerInstance->Log(DEBUG, "Flag file complete without error");
+			ServerInstance->Config->Complete(resp->GetURL(), false);
+		}
+
+		return NULL;
+	}
+
 	int OnDownloadFile(const std::string &name, std::istream* &filedata)
 	{
-		/* Dummy code */
-		std::stringstream* ss = new std::stringstream();
-		(*ss) << "<test tag="">";
+		if (name.substr(0, 7) == "http://")
+		{
+			Module* target = ServerInstance->Modules->Find("m_http_client.so");
+			if (target)
+			{
+				ServerInstance->Log(DEBUG,"Claiming schema http://, making fetch request");
 
-		delete filedata;
-		filedata = ss;
+				HTTPClientRequest req(ServerInstance, this, target, name);
+				req.Send();
 
-		/* for this test module, we claim all schemes, and we return dummy data.
-		 * Because the loading is instant we mark the file completed immediately.
-		 */
-		ServerInstance->Config->Complete(name, false);
+				assoc[name] = new std::stringstream();
+				delete filedata;
+				filedata = assoc[name];
 
-		return true;
+				return true;
+			}
+		}
+
+		return false;
 	}
 };