
#ifndef _XMLRPCSERVERMETHOD_H_
#define _XMLRPCSERVERMETHOD_H_
//
// XmlRpc++ Copyright (c) 2002-2003 by Chris Morley
//
#if defined(_MSC_VER)
# pragma warning(disable:4786)	 // identifier was truncated in debug info
#endif

#ifndef MAKEDEPEND
# include <string>
#endif

namespace XmlRpc
{

	// Representation of a parameter or result value
	class XmlRpcValue;

	// The XmlRpcServer processes client requests to call RPCs
	class XmlRpcServer;

	//! Abstract class representing a single RPC method
	class XmlRpcServerMethod
	{
		public:
			//! Constructor
			XmlRpcServerMethod(std::string const& name, XmlRpcServer* server = 0);
			//! Destructor
			virtual ~XmlRpcServerMethod();

			//! Returns the name of the method
			std::string& name() { return _name; }

			//! Set authentification string..
			void setAuthorization(std::string authorization);

			//! Return username
			std::string getUsername() { return _username; }

			//! Return user password
			std::string getPassword() { return _password; }

			/**
			 * Execute the method. Subclasses must provide a definition for this method.
			 */
			virtual void execute(struct sockaddr_in *saddr, XmlRpcValue& params, XmlRpcValue& result) = 0;

			//! Returns a help string for the method.
			//! Subclasses should define this method if introspection is being used.
			virtual std::string help() { return std::string(); }

		protected:
			std::string _name;
			XmlRpcServer* _server;
		private:
			std::string _username;
			std::string _password;
	};
}								 // namespace XmlRpc
#endif							 // _XMLRPCSERVERMETHOD_H_
