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modified the authentication and storage modules to throw their

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own exception classes AuthenticationException and StorageException
instead of invalid_argument and logic_error
This commit is contained in:
fgerlits 2004-12-23 11:37:55 +00:00
parent adf05eaf29
commit de2b5a49a2
61 changed files with 1121 additions and 539 deletions
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37
livesupport/modules/authentication/include/LiveSupport/Authentication/AuthenticationClientInterface.h
View file

@ -22,7 +22,7 @@
Author : $Author: fgerlits $
Version : $Revision: 1.3 $
Version : $Revision: 1.4 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/authentication/include/LiveSupport/Authentication/AuthenticationClientInterface.h,v $
------------------------------------------------------------------------------*/
@ -44,6 +44,7 @@
#include "LiveSupport/Core/Ptr.h"
#include "LiveSupport/Core/SessionId.h"
#include "LiveSupport/Authentication/AuthenticationException.h"
namespace LiveSupport {
namespace Authentication {
@ -63,34 +64,50 @@ using namespace LiveSupport::Core;
* An interface for authentication clients.
*
* @author $Author: fgerlits $
* @version $Revision: 1.3 $
* @version $Revision: 1.4 $
*/
class AuthenticationClientInterface
{
public:
/**
* Login to the authentication server.
* Returns a new session ID; in case of an error, returns a
* null pointer.
* Returns a new session ID; in case of an error, throws
* AuthenticationException or one of its subclasses.
*
* @param login the login to the server
* @param password the password to the server
* @param login the login to the server
* @param password the password to the server
* @exception XmlRpcCommunicationException problem with performing
* XML-RPC call
* @exception XmlRpcMethodFaultException XML-RPC method returned
* fault response
* @exception XmlRpcMethodResponseException response from XML-RPC
* method is incorrect
* @exception AuthenticationException other error
* (TestStorageClient only)
* @return the new session ID
*/
virtual Ptr<SessionId>::Ref
login(const std::string &login, const std::string &password)
throw ()
throw (AuthenticationException)
= 0;
/**
* Logout from the authentication server.
*
* @param sessionId the ID of the session to end
* @return true if logged out successfully, false if not
* @exception XmlRpcCommunicationException problem with performing
* XML-RPC call
* @exception XmlRpcMethodFaultException XML-RPC method returned
* fault response
* @exception XmlRpcMethodResponseException response from XML-RPC
* method is incorrect
* @exception AuthenticationException other error
* (TestStorageClient only)
*/
virtual const bool
virtual void
logout(Ptr<SessionId>::Ref sessionId)
throw ()
throw (AuthenticationException)
= 0;
};

115
livesupport/modules/authentication/include/LiveSupport/Authentication/AuthenticationException.h Normal file
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@ -0,0 +1,115 @@
/*------------------------------------------------------------------------------
Copyright (c) 2004 Media Development Loan Fund
This file is part of the LiveSupport project.
http://livesupport.campware.org/
To report bugs, send an e-mail to bugs@campware.org
LiveSupport is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
LiveSupport is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with LiveSupport; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author : $Author: fgerlits $
Version : $Revision: 1.1 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/authentication/include/LiveSupport/Authentication/Attic/AuthenticationException.h,v $
------------------------------------------------------------------------------*/
#ifndef LiveSupport_Authentication_AuthenticationException_h
#define LiveSupport_Authentication_AuthenticationException_h
#ifndef __cplusplus
#error This is a C++ include file
#endif
/* ============================================================ include files */
#ifdef HAVE_CONFIG_H
#include "configure.h"
#endif
#include <stdexcept>
namespace LiveSupport {
namespace Authentication {
/* ================================================================ constants */
/* =================================================================== macros */
/* =============================================================== data types */
/**
* Common parent of exception classes for this module.
*
* @author $Author: fgerlits $
* @version $Revision: 1.1 $
*/
class AuthenticationException : public std::runtime_error
{
public:
AuthenticationException(const std::string &msg)
: std::runtime_error(msg) {
}
};
/**
* XML-RPC communication problem.
*/
class XmlRpcCommunicationException : public AuthenticationException
{
public:
XmlRpcCommunicationException(const std::string &msg)
: AuthenticationException(msg) {
}
};
/**
* XML-RPC fault thrown by the method called.
*/
class XmlRpcMethodFaultException : public AuthenticationException
{
public:
XmlRpcMethodFaultException(const std::string &msg)
: AuthenticationException(msg) {
}
};
/**
* Unexpected response from the XML-RPC method.
*/
class XmlRpcMethodResponseException : public AuthenticationException
{
public:
XmlRpcMethodResponseException(const std::string &msg)
: AuthenticationException(msg) {
}
};
/* ================================================= external data structures */
/* ====================================================== function prototypes */
} // namespace Authentication
} // namespace LiveSupport
#endif // LiveSupport_Authentication_AuthenticationException_h