vaccountdata.hxx

SIP（Session Initiation Protocol）是由IETF定义

#ifndef VACCOUNTDATA_HXX
#define VACCOUNTDATA_HXX

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 * 
 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
 *    and "Vovida Open Communication Application Library (VOCAL)" must
 *    not be used to endorse or promote products derived from this
 *    software without prior written permission. For written
 *    permission, please contact [e-mail].
 *
 * 4. Products derived from this software may not be called "VOCAL", nor
 *    may "VOCAL" appear in their name, without prior written
 *    permission of Vovida Networks, Inc.
 * 
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
 * NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL VOVIDA
 * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
 * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 * 
 * ====================================================================
 * 
 * This software consists of voluntary contributions made by Vovida
 * Networks, Inc. and many individuals on behalf of Vovida Networks,
 * Inc.  For more information on Vovida Networks, Inc., please see
 * <http://www.vovida.org/>.
 *
 */

static const char* const VAccountData_hxx_Version =
    "$Id: VAccountData.hxx,v 1.5 2001/02/23 19:38:54 cktam Exp $";

#include <stdio.h>
#include <string>

#include "VXmlParser.hxx"
#include "VException.hxx"


/// User account data container
class VAccountData
{

    public:

    ///
        VAccountData()
        { }

    /// constructor taking an XML stream as input
        VAccountData(const string& xmlData) throw (VException&)
        {
            parse(xmlData);
        }

    /// copy constructor
        VAccountData(const VAccountData &copy)
        {
            deepCopy(copy);
        };

    /// assignment operator
        VAccountData& operator=(const VAccountData& other)
        {
            if (this != &other)
            {
                deepCopy(other);

            }
            return (*this);
        }

    /// code to parse the input stream
        void parse(const string& xmlData) throw (VException&)
        {

            VXmlParser parser(xmlData);

            _userIP = parser.getContent("user", "ipaddr");

            _marshalGroup = parser.getContent("user", "marshalgroup");
	    
	    xmlNode *theNode = parser.findNode(NULL, "user");
            list < xmlNodePtr > listOfAliases;

            parser.findNode(theNode, "alias", listOfAliases);

            for (list < xmlNodePtr > ::iterator itr = listOfAliases.begin();
                    itr != listOfAliases.end(); itr++)
            {
                xmlNodePtr aliasNode = (*itr);
                // get value attribute from node
                string val = parser.getAttribute(aliasNode, "value");
                _aliases.push_back(val);
            }

            theNode = parser.findNode(NULL, "staticRegistration");
            string retStr = parser.getAttribute(theNode, "value");
            if (retStr == "true")
            {

                _staticReg = true;

                theNode = parser.findNode(NULL, "user");
                list < xmlNodePtr > listOfContacts;

                parser.findNode(theNode, "contact", listOfContacts);

                for (list < xmlNodePtr > ::iterator itr = listOfContacts.begin();
                        itr != listOfContacts.end(); itr++)
                {
                    xmlNodePtr aliasNode = (*itr);
                    // get value attribute from node
                    string val = parser.getAttribute(aliasNode, "value");
                    _contactList.push_back(val);
                }

            }
            else
            {

                _staticReg = false;
                _contactList.clear();

            }

            theNode = parser.findNode(NULL, "authenticationType");
            _authType = parser.getAttribute(theNode, "value");

            theNode = parser.findNode(NULL, "authenticationPassword");
            _authPass = parser.getAttribute(theNode, "value");

        }



    ///
    const string& getMarshalGroup() const
    {
        return _marshalGroup;
    }
	
    ///
    const string& getUserIP() const
    {
        return _userIP;
    };


    
    ///
    void getAliases(list < string > &retVal) const
        {
            retVal.clear();
            for (list < string > ::const_iterator itr = _aliases.begin();
                    itr != _aliases.end(); itr++)
            {
                retVal.push_back(*itr);
            }
        }

///
    void getTermContactList(list < string > &retVal) const
        {
            retVal.clear();
            for (list < string > ::const_iterator itr = _contactList.begin();
                    itr != _contactList.end(); itr++)
            {
                retVal.push_back(*itr);
            }
        }

///
    const string& getAuthorizationType() const
        {
            return _authType;
        };

///
    const string& getAuthorizationPassword() const
        {
            return _authPass;
        };

///
    bool getStaticRegistration() const
        {
            return _staticReg;
        };

    ///
    friend ostream& operator<<(ostream& os, const VAccountData& elem);
    
private:

    /// copy operation to copy all elements (used by copy constructor and assign)
    void deepCopy(const VAccountData &copy)
        {

            _userIP = copy._userIP;
            _aliases = copy._aliases;
            _contactList = copy._contactList;
            _authType = copy._authType;
            _authPass = copy._authPass;
            _staticReg = copy._staticReg;

        };

    
        string _userIP;
        list < string > _aliases;
        list < string > _contactList;
        string _marshalGroup;
	string _authType;
        string _authPass;
        bool _staticReg;

};


///
inline ostream& operator<<(ostream& os, const VAccountData& elem)
{

    os << "User IP:                    " << elem._userIP << endl;

    list < string > tempList;

    os << "Aliases:                    " << endl;
    elem.getAliases(tempList);
    for (list < string > ::const_iterator itr = tempList.begin();
            itr != tempList.end(); itr++)
    {
        os << "  " << *itr << endl;
    }

    os << "Terminating Contact List:   " << endl;
    elem.getTermContactList(tempList);
    for (list < string > ::const_iterator itr = tempList.begin();
            itr != tempList.end(); itr++)
    {
        os << "  " << *itr << endl;
    }

    os << "Authorization Type:         " << elem._authType << endl;
    os << "Authorization Password:     " << elem._authPass << endl;
    os << "Static Registration:        " << elem._staticReg << endl;
    return os;

}

#endif