//----------------------------------------------------------------------------
//
// Copyright (C) 2003 Intel Corporation
//
//  File:       OpenWsmanClient.h 
//
//  Contents:   A wrapper class for openweman
//
//----------------------------------------------------------------------------

#ifndef __SOAP_WSMAN_CLIENT_H
#define __SOAP_WSMAN_CLIENT_H

#include "stdsoap2.h"
#include "WsmanClient.h"

namespace WsmanClientNamespace
{
	class SoapWsmanClient : public WsmanClient
	{
	private:
		struct soap *soap;
		char* username;
		char* password;
		string endpoint;

		// private functions
		// creates a soap header
		SOAP_ENV__Header* CreateSoapHeader(const string& resourceUri, const string& action, const NameValuePairs* selectors = NULL) const;

		// deallocates a soap header
		void DeleteSoapHeader(SOAP_ENV__Header* header) const;

		// pulls the items of an enumeration context
		void PullItems(const string &resourceUri, const string& enumerationContext, vector<string>& items, const NameValuePairs *s = NULL) const;

		// checks for errors
		bool CheckWsmanResponse(int soapRet, soap_dom_element& response, const string& action) const;

		// check the enumeration response
		bool ResourceNotFound(soap_dom_element& enumerationRes) const;

		// Copy constructor is declared private
		SoapWsmanClient(const SoapWsmanClient& cl);

		// operator = is declared private
		SoapWsmanClient& operator =(const SoapWsmanClient& cl);
	public:

		// Construct from params.
		SoapWsmanClient(const char* endpoint,
			const char* user_name = NULL,
			const char* password = NULL,
			struct soap* inSoap = NULL);

		// Destructor.
		virtual ~SoapWsmanClient();

		// Identify.
		virtual string Identify() const {throw exception("Function Not Supported");}

		/// Creates a new instance of a resource.
		string Create(const string &resourceUri, const string &data) const;

		/// Delete a resource.
		void Delete(const string &resourceUri, const NameValuePairs *s = NULL) const;

		/// Enumerate resource. 
		void Enumerate(const string &resourceUri, vector<string> &enumRes, const NameValuePairs *s = NULL) const;

		/// Retrieve a resource.
		string Get(const string &resourceUri, const NameValuePairs *s = NULL) const;

		/// Update a resource.
		string Put(const string &resourceUri, const string &content, const NameValuePairs *s = NULL) const;

		/// Invokes a method and returns the results of the method call.
		string Invoke(const string &resourceUri, const string &methodName, const string &content, const NameValuePairs *s = NULL) const;

		// Submit a subscription
		string Subscribe(const string &resourceUri, const SubscribeInfo &info, string &identifier) const;

		// Renew a subscription
		string Renew(const string &identifier, float expire) const;
		
		// Terminate a subscription
		void Unsubscribe(const string &identifier) const;

		// Renew a subscription
		virtual string Renew(const string &resourceUri, const string &identifier, float expire, const NameValuePairs *s = NULL) const {throw exception("Function Not Supported");}

		// Terminate a subscription
		virtual void Unsubscribe(const string &resourceUri, const string &identifier, const NameValuePairs *s = NULL) const {throw exception("Function Not Supported");}

	};
} // namespace WsmanClient
#endif