4 files changed, 57 insertions, 13 deletions
diff --git a/lib/httpserver/HTTPRequest.cpp b/lib/httpserver/HTTPRequest.cpp
index a14f1eb3..8ba44903 100644
--- a/lib/httpserver/HTTPRequest.cpp
+++ b/lib/httpserver/HTTPRequest.cpp
@@ -93,7 +93,7 @@ HTTPRequest::~HTTPRequest()
 // --------------------------------------------------------------------------
 //
 // Function
-//		Name:    HTTPRequest::Read(IOStreamGetLine &, int)
+//		Name:    HTTPRequest::Receive(IOStreamGetLine &, int)
 //		Purpose: Read the request from an IOStreamGetLine (and
 //			 attached stream).
 //			 Returns false if there was no valid request,
@@ -101,7 +101,7 @@ HTTPRequest::~HTTPRequest()
 //		Created: 26/3/04
 //
 // --------------------------------------------------------------------------
-bool HTTPRequest::Read(IOStreamGetLine &rGetLine, int Timeout)
+bool HTTPRequest::Receive(IOStreamGetLine &rGetLine, int Timeout)
 {
 	// Check caller's logic
 	if(mMethod != Method_UNINITIALISED)
@@ -312,12 +312,12 @@ bool HTTPRequest::Read(IOStreamGetLine &rGetLine, int Timeout)
 // --------------------------------------------------------------------------
 //
 // Function
-//		Name:    HTTPRequest::Write(IOStream &, int)
+//		Name:    HTTPRequest::Send(IOStream &, int)
 //		Purpose: Write the request to an IOStream using HTTP.
 //		Created: 03/01/09
 //
 // --------------------------------------------------------------------------
-bool HTTPRequest::Write(IOStream &rStream, int Timeout)
+bool HTTPRequest::Send(IOStream &rStream, int Timeout)
 {
 	switch (mMethod)
 	{
@@ -386,6 +386,12 @@ bool HTTPRequest::Write(IOStream &rStream, int Timeout)
 		oss << "Connection: close\n";
 	}
 
+	for (std::vector<Header>::iterator i = mExtraHeaders.begin();
+		i != mExtraHeaders.end(); i++)
+	{
+		oss << i->first << ": " << i->second << "\n";
+	}
+
 	rStream.Write(oss.str().c_str());
 	rStream.Write("\n");
 
diff --git a/lib/httpserver/HTTPRequest.h b/lib/httpserver/HTTPRequest.h
index 501bce53..dc81d593 100644
--- a/lib/httpserver/HTTPRequest.h
+++ b/lib/httpserver/HTTPRequest.h
@@ -44,9 +44,8 @@ private:
 	HTTPRequest(const HTTPRequest &);
 	HTTPRequest &operator=(const HTTPRequest &);
 public:
-
 	typedef std::multimap<std::string, std::string> Query_t;
-	typedef std::pair<std::string, std::string> QueryEn_t;
+	typedef std::pair<std::string, std::string> QueryEn_t, Header;
 
 	enum
 	{
@@ -56,8 +55,8 @@ public:
 		HTTPVersion_1_1 = 1001
 	};
 
-	bool Read(IOStreamGetLine &rGetLine, int Timeout);
-	bool Write(IOStream &rStream, int Timeout);
+	bool Receive(IOStreamGetLine &rGetLine, int Timeout);
+	bool Send(IOStream &rStream, int Timeout);
 
 	typedef std::map<std::string, std::string> CookieJar_t;
 	
@@ -71,7 +70,15 @@ public:
 	// --------------------------------------------------------------------------
 	enum Method GetMethod() const {return mMethod;}
 	const std::string &GetRequestURI() const {return mRequestURI;}
-	const std::string &GetHostName() const {return mHostName;}	// note: request does splitting of Host: header
+
+	// Note: the HTTPRequest generates and parses the Host: header
+	// Do not attempt to set one yourself with AddHeader().
+	const std::string &GetHostName() const {return mHostName;}
+	void SetHostName(const std::string& rHostName)
+	{
+		mHostName = rHostName;
+	}
+
 	const int GetHostPort() const {return mHostPort;}  // into host name and port number
 	const std::string &GetQueryString() const {return mQueryString;}
 	int GetHTTPVersion() const {return mHTTPVersion;}
@@ -98,6 +105,11 @@ public:
 		mClientKeepAliveRequested = keepAlive;
 	}
 
+	void AddHeader(const std::string& rName, const std::string& rValue)
+	{
+		mExtraHeaders.push_back(Header(rName, rValue));
+	}
+
 private:
 	void ParseHeaders(IOStreamGetLine &rGetLine, int Timeout);
 	void ParseCookies(const std::string &rHeader, int DataStarts);
@@ -114,6 +126,7 @@ private:
 	std::string mContentType;
 	CookieJar_t *mpCookies;
 	bool mClientKeepAliveRequested;
+	std::vector<Header> mExtraHeaders;
 };
 
 #endif // HTTPREQUEST__H
diff --git a/lib/httpserver/HTTPResponse.h b/lib/httpserver/HTTPResponse.h
index 58cc3baa..e4d4fd91 100644
--- a/lib/httpserver/HTTPResponse.h
+++ b/lib/httpserver/HTTPResponse.h
@@ -30,12 +30,14 @@ class HTTPResponse : public CollectInBufferStream
 public:
 	HTTPResponse();
 	~HTTPResponse();
+
 private:
 	// no copying
 	HTTPResponse(const HTTPResponse &);
 	HTTPResponse &operator=(const HTTPResponse &);
-public:
+	typedef std::pair<std::string, std::string> Header;
 
+public:
 	void SetResponseCode(int Code);
 	int GetResponseCode() { return mResponseCode; }
 	void SetContentType(const char *ContentType);
@@ -52,6 +54,29 @@ public:
 	void AddHeader(const char *Header, const char *Value);
 	void AddHeader(const char *Header, const std::string &rValue);
 	void AddHeader(const std::string &rHeader, const std::string &rValue);
+	bool GetHeader(const std::string& rName, std::string* pValueOut) const
+	{
+		for (std::vector<Header>::const_iterator
+			i  = mExtraHeaders.begin();
+			i != mExtraHeaders.end(); i++)
+		{
+			if (i->first == rName)
+			{
+				*pValueOut = i->second;
+				return true;
+			}
+		}
+		return false;
+	}
+	std::string GetHeaderValue(const std::string& rName)
+	{
+		std::string value;
+		if (!GetHeader(rName, &value))
+		{
+			THROW_EXCEPTION(CommonException, ConfigNoKey);
+		}
+		return value;
+	}
 
 	// Set dynamic content flag, default is content is dynamic
 	void SetResponseIsDynamicContent(bool IsDynamic) {mResponseIsDynamicContent = IsDynamic;}
@@ -68,6 +93,7 @@ public:
 		Code_Found = 302,	// redirection
 		Code_NotModified = 304,
 		Code_TemporaryRedirect = 307,
+		Code_MethodNotAllowed = 400,
 		Code_Unauthorized = 401,
 		Code_Forbidden = 403,
 		Code_NotFound = 404,
@@ -111,7 +137,6 @@ private:
 	bool mResponseIsDynamicContent;
 	bool mKeepAlive;
 	std::string mContentType;
-	typedef std::pair<std::string, std::string> Header;
 	std::vector<Header> mExtraHeaders;
 	int mContentLength; // only used when reading response from stream
 	
diff --git a/lib/httpserver/HTTPServer.cpp b/lib/httpserver/HTTPServer.cpp
index 742b392f..fbdadfa7 100644
--- a/lib/httpserver/HTTPServer.cpp
+++ b/lib/httpserver/HTTPServer.cpp
@@ -145,7 +145,7 @@ void HTTPServer::Connection(SocketStream &rStream)
 	{
 		// Parse the request
 		HTTPRequest request;
-		if(!request.Read(getLine, mTimeout))
+		if(!request.Receive(getLine, mTimeout))
 		{
 			// Didn't get request, connection probably closed.
 			break;
@@ -186,7 +186,7 @@ void HTTPServer::Connection(SocketStream &rStream)
 		response.Send(rStream, request.GetMethod() == HTTPRequest::Method_HEAD);
 	}
 
-	// Notify dervived claases
+	// Notify derived claases
 	HTTPConnectionClosing();
 }