alias.cpp

一个c++实现的acd的例子。 ----ACDCommandListener.cpp ---ACDCommandListenerThread.cpp ---ACDConfig.cpp ---a

 /*=============================================================

 
 Function:
		


 Author: Leon Wang <[e-mail]  [e-mail]>
==============================================================*/
// Alias.cpp: implementation of the Alias class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "Alias.h"
#include "sha1.h"



//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

//##ModelId=424BB64602F6
int Alias::AVAILABLE = 0;
//##ModelId=424BB6460305
int Alias::TALKING = 1;

//##ModelId=424BB6460307
Alias::Alias(){
	isOK = FALSE;
	state = AVAILABLE;
	crv = "";
}

//##ModelId=42198D1802D9
    /**
     * Initialize the Alias object.
     * @param _alias    H.323 alias
     * @param _epid     endpoint ID
     */
//##ModelId=424BB6460315
Alias::Alias(CString _alias, CString _epid)
{
	isOK = FALSE;
    alias = _alias;
    epid = _epid;
    state = AVAILABLE;
    crv = "";
}

//##ModelId=424BB6460318
Alias::~Alias()
{

}



//  [3/25/2005] get string hash code--> need test it 
//##ModelId=424BB646031A
void Alias::SHA1HashCode(char* &str)
{
	CSHA1 sha1;
	sha1.Reset();
	sha1.Update((UINT_8 *)str, strlen(str));
	sha1.Final();

	sha1.ReportHash(str, CSHA1::REPORT_DIGIT);
}

   /**
     * Make sure aliases are compared by alias name and endpoint ID.
     * @param o alias to compare with
     * @return      T / F
     */
//##ModelId=424BB6460325
BOOL Alias::equals(std::vector<Alias> obj) 
{
	 //
     Alias other = (Alias)obj[0];

     return ((this->getAlias())==(other.getAlias())
							&&
			(this->getEpid())==(other.getEpid()));

}
    /**
     * Create unique hash code.
     * @return hash code
     */
//##ModelId=424BB6460327
void Alias::hashCode(CString & hashString) 
{
	hashString = epid + alias;
	
	LPTSTR p = hashString.GetBuffer(hashString.GetLength());
	SHA1HashCode(p);// care it !! test it
	hashString = p;
	hashString.ReleaseBuffer();
}

    /**
     * Access the alias.
     * @return  H.323 alias
     */
//##ModelId=424BB6460335
CString Alias::getAlias() 
{
     return alias;
}
//##ModelId=424BB6460336
void Alias::setAlias(CString _alias)
{
	this->alias = _alias;
}
    /**
     * Access to endpoint ID.
     * @return  endpoint ID
     */
//##ModelId=424BB6460343
CString Alias::getEpid() 
{
     return epid;
}

//##ModelId=424BB6460344
void Alias::setEpid(CString _epid)
{
	this->epid = _epid;
}
    /**
     * Access the alias state.
     * @return  alias state (see constants)
     */
//##ModelId=424BB6460346
int Alias::getState() 
{
     return state;
}

    /**
     * Change the alias state.
     * @param _state new state (see constants)
     */
//##ModelId=424BB6460353
void Alias::setState(int _state) 
{
    state = _state;
}

 /**
     * Access the CRV for a TALKING alias.
     * @return  CRV
     */
//##ModelId=424BB6460355
CString Alias::getCrv() 
{
     return crv;
}

    /**
     * Change the CRV for a TALKING alias.
     * @param _crv new CRV
     */
//##ModelId=424BB6460356
void Alias::setCrv(CString _crv) 
{
    crv = _crv;
}

    /**
     * Printable representation.
     * @return  string
     */
//##ModelId=424BB6460364
CString Alias::toString() 
{
    return getAlias() + "(" + getEpid() + ")";
}