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|
//------------------------------------------------------------------------------
// Copyright (c) 2023 by European Organization for Nuclear Research (CERN)
// Author: Angelo Galavotti <agalavottib@gmail.com>
//------------------------------------------------------------------------------
// This file is part of the XRootD software suite.
//
// XRootD is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// XRootD 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 Lesser General Public License
// along with XRootD. If not, see <http://www.gnu.org/licenses/>.
//
// In applying this licence, CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
//------------------------------------------------------------------------------
#include "XrdCl/XrdClFile.hh"
#include "XrdCl/XrdClFileSystem.hh"
#include "XrdCl/XrdClPlugInInterface.hh"
#include "XrdCl/XrdClLog.hh"
#include "IdentityPlugIn.hh"
#include "TestEnv.hh"
using namespace XrdCl;
using namespace XrdClTests;
namespace
{
//----------------------------------------------------------------------------
// A plugin that forwards all the calls to XrdCl::File
//----------------------------------------------------------------------------
class IdentityFile: public XrdCl::FilePlugIn
{
public:
//------------------------------------------------------------------------
// Constructor
//------------------------------------------------------------------------
IdentityFile()
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::IdentityFile" );
pFile = new File( false );
}
//------------------------------------------------------------------------
// Destructor
//------------------------------------------------------------------------
virtual ~IdentityFile()
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::~IdentityFile" );
delete pFile;
}
//------------------------------------------------------------------------
// Open
//------------------------------------------------------------------------
virtual XRootDStatus Open( const std::string &url,
OpenFlags::Flags flags,
Access::Mode mode,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Open" );
return pFile->Open( url, flags, mode, handler, timeout );
}
//------------------------------------------------------------------------
// Close
//------------------------------------------------------------------------
virtual XRootDStatus Close( ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Close" );
return pFile->Close( handler, timeout );
}
//------------------------------------------------------------------------
// Stat
//------------------------------------------------------------------------
virtual XRootDStatus Stat( bool force,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Stat" );
return pFile->Stat( force, handler, timeout );
}
//------------------------------------------------------------------------
// Read
//------------------------------------------------------------------------
virtual XRootDStatus Read( uint64_t offset,
uint32_t size,
void *buffer,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Read" );
return pFile->Read( offset, size, buffer, handler, timeout );
}
//------------------------------------------------------------------------
// Write
//------------------------------------------------------------------------
virtual XRootDStatus Write( uint64_t offset,
uint32_t size,
const void *buffer,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Write" );
return pFile->Write( offset, size, buffer, handler, timeout );
}
//------------------------------------------------------------------------
// Sync
//------------------------------------------------------------------------
virtual XRootDStatus Sync( ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Sync" );
return pFile->Sync( handler, timeout );
}
//------------------------------------------------------------------------
// Truncate
//------------------------------------------------------------------------
virtual XRootDStatus Truncate( uint64_t size,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Truncate" );
return pFile->Truncate( size, handler, timeout );
}
//------------------------------------------------------------------------
// VectorRead
//------------------------------------------------------------------------
virtual XRootDStatus VectorRead( const ChunkList &chunks,
void *buffer,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::VectorRead" );
return pFile->VectorRead( chunks, buffer, handler, timeout );
}
//------------------------------------------------------------------------
// Fcntl
//------------------------------------------------------------------------
virtual XRootDStatus Fcntl( const Buffer &arg,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Fcntl" );
return pFile->Fcntl( arg, handler, timeout );
}
//------------------------------------------------------------------------
// Visa
//------------------------------------------------------------------------
virtual XRootDStatus Visa( ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::Visa" );
return pFile->Visa( handler, timeout );
}
//------------------------------------------------------------------------
// IsOpen
//------------------------------------------------------------------------
virtual bool IsOpen() const
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::IsOpen" );
return pFile->IsOpen();
}
//------------------------------------------------------------------------
// SetProperty
//------------------------------------------------------------------------
virtual bool SetProperty( const std::string &name,
const std::string &value )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::SetProperty" );
return pFile->SetProperty( name, value );
}
//------------------------------------------------------------------------
// GetProperty
//------------------------------------------------------------------------
virtual bool GetProperty( const std::string &name,
std::string &value ) const
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFile::GetProperty" );
return pFile->GetProperty( name, value );
}
private:
XrdCl::File *pFile;
};
//----------------------------------------------------------------------------
// A plug-in that forwards all the calls to a XrdCl::FileSystem object
//----------------------------------------------------------------------------
class IdentityFileSystem: public FileSystemPlugIn
{
public:
//------------------------------------------------------------------------
// Constructor
//------------------------------------------------------------------------
IdentityFileSystem( const std::string &url )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::IdentityFileSystem" );
pFileSystem = new XrdCl::FileSystem( URL(url), false );
}
//------------------------------------------------------------------------
// Destructor
//------------------------------------------------------------------------
virtual ~IdentityFileSystem()
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::~IdentityFileSysytem" );
delete pFileSystem;
}
//------------------------------------------------------------------------
// Locate
//------------------------------------------------------------------------
virtual XRootDStatus Locate( const std::string &path,
OpenFlags::Flags flags,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Locate" );
return pFileSystem->Locate( path, flags, handler, timeout );
}
//------------------------------------------------------------------------
// Mv
//------------------------------------------------------------------------
virtual XRootDStatus Mv( const std::string &source,
const std::string &dest,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Mv" );
return pFileSystem->Mv( source, dest, handler, timeout );
}
//------------------------------------------------------------------------
// Query
//------------------------------------------------------------------------
virtual XRootDStatus Query( QueryCode::Code queryCode,
const Buffer &arg,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Query" );
return pFileSystem->Query( queryCode, arg, handler, timeout );
}
//------------------------------------------------------------------------
// Truncate
//------------------------------------------------------------------------
virtual XRootDStatus Truncate( const std::string &path,
uint64_t size,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Truncate" );
return pFileSystem->Truncate( path, size, handler, timeout );
}
//------------------------------------------------------------------------
// Rm
//------------------------------------------------------------------------
virtual XRootDStatus Rm( const std::string &path,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Rm" );
return pFileSystem->Rm( path, handler, timeout );
}
//------------------------------------------------------------------------
// MkDir
//------------------------------------------------------------------------
virtual XRootDStatus MkDir( const std::string &path,
MkDirFlags::Flags flags,
Access::Mode mode,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::MkDir" );
return pFileSystem->MkDir( path, flags, mode, handler, timeout );
}
//------------------------------------------------------------------------
// RmDir
//------------------------------------------------------------------------
virtual XRootDStatus RmDir( const std::string &path,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::RmDir" );
return pFileSystem->RmDir( path, handler, timeout );
}
//------------------------------------------------------------------------
// ChMod
//------------------------------------------------------------------------
virtual XRootDStatus ChMod( const std::string &path,
Access::Mode mode,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::ChMod" );
return pFileSystem->ChMod( path, mode, handler, timeout );
}
//------------------------------------------------------------------------
// Ping
//------------------------------------------------------------------------
virtual XRootDStatus Ping( ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Ping" );
return pFileSystem->Ping( handler, timeout );
}
//------------------------------------------------------------------------
// Stat
//------------------------------------------------------------------------
virtual XRootDStatus Stat( const std::string &path,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Stat" );
return pFileSystem->Stat( path, handler, timeout );
}
//------------------------------------------------------------------------
// StatVFS
//------------------------------------------------------------------------
virtual XRootDStatus StatVFS( const std::string &path,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::StatVFS" );
return pFileSystem->StatVFS( path, handler, timeout );
}
//------------------------------------------------------------------------
// Protocol
//------------------------------------------------------------------------
virtual XRootDStatus Protocol( ResponseHandler *handler,
uint16_t timeout = 0 )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Protocol" );
return pFileSystem->Protocol( handler, timeout );
}
//------------------------------------------------------------------------
// DirlList
//------------------------------------------------------------------------
virtual XRootDStatus DirList( const std::string &path,
DirListFlags::Flags flags,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::DirList" );
return pFileSystem->DirList( path, flags, handler, timeout );
}
//------------------------------------------------------------------------
// SendInfo
//------------------------------------------------------------------------
virtual XRootDStatus SendInfo( const std::string &info,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::SendInfo" );
return pFileSystem->SendInfo( info, handler, timeout );
}
//------------------------------------------------------------------------
// Prepare
//------------------------------------------------------------------------
virtual XRootDStatus Prepare( const std::vector<std::string> &fileList,
PrepareFlags::Flags flags,
uint8_t priority,
ResponseHandler *handler,
uint16_t timeout )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::Prepare" );
return pFileSystem->Prepare( fileList, flags, priority, handler,
timeout );
}
//------------------------------------------------------------------------
// SetProperty
//------------------------------------------------------------------------
virtual bool SetProperty( const std::string &name,
const std::string &value )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFileSystem::SetProperty" );
return pFileSystem->SetProperty( name, value );
}
//------------------------------------------------------------------------
// GetProperty
//------------------------------------------------------------------------
virtual bool GetProperty( const std::string &name,
std::string &value ) const
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Calling IdentityFilesystem::GetProperty" );
return pFileSystem->GetProperty( name, value );
}
private:
XrdCl::FileSystem *pFileSystem;
};
}
namespace XrdClTests
{
//----------------------------------------------------------------------------
// Create a file plug-in for the given URL
//----------------------------------------------------------------------------
FilePlugIn *IdentityFactory::CreateFile( const std::string &url )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Creating an identity file plug-in" );
return new IdentityFile();
}
//----------------------------------------------------------------------------
// Create a file system plug-in for the given URL
//----------------------------------------------------------------------------
FileSystemPlugIn *IdentityFactory::CreateFileSystem( const std::string &url )
{
XrdCl::Log *log = TestEnv::GetLog();
log->Debug( 1, "Creating an identity file system plug-in" );
return new IdentityFileSystem( url );
}
}
|
