Collaboration diagram for XrdCl::FileSystemData:

Public Member Functions
	FileSystemData (const URL &url)

void	AssignLastURL (const URL &url)

void	AssignLoadBalancer (const URL &url)

Static Public Member Functions
static XRootDStatus	Send (std::shared_ptr< FileSystemData > &fs, Message msg, ResponseHandler handler, MessageSendParams &params)

Public Attributes
bool	pFollowRedirects

std::unique_ptr< URL >	pLastUrl

bool	pLoadBalancerLookupDone

XrdSysMutex	pMutex

std::unique_ptr< URL >	pUrl

Detailed Description

Definition at line 934 of file XrdClFileSystem.cc.

Constructor & Destructor Documentation

◆ FileSystemData()

XrdCl::FileSystemData::FileSystemData ( const URL & url )

inline

Definition at line 936 of file XrdClFileSystem.cc.

                                     :
      pLoadBalancerLookupDone( false ),
      pFollowRedirects( true ),
      pUrl( new URL( url.GetURL() ) )
    {
    }

References pFollowRedirects, pLoadBalancerLookupDone, and pUrl.

Member Function Documentation

◆ AssignLastURL()

void XrdCl::FileSystemData::AssignLastURL ( const URL & url )

inline

Definition at line 1000 of file XrdClFileSystem.cc.

    {
      Log *log = DefaultEnv::GetLog();
      XrdSysMutexHelper scopedLock( pMutex );
 
      log->Dump( FileSystemMsg, "[%p@%s] Assigning %s as last URL", (void*)this,
                 pUrl->GetHostId().c_str(), url.GetHostId().c_str() );
 
      pLastUrl.reset( new URL( url ) );
    }

References XrdCl::Log::Dump(), XrdCl::FileSystemMsg, XrdCl::URL::GetHostId(), XrdCl::DefaultEnv::GetLog(), pLastUrl, pMutex, and pUrl.

Here is the call graph for this function:

◆ AssignLoadBalancer()

void XrdCl::FileSystemData::AssignLoadBalancer ( const URL & url )

inline

Definition at line 982 of file XrdClFileSystem.cc.

    {
      Log *log = DefaultEnv::GetLog();
      XrdSysMutexHelper scopedLock( pMutex );
 
      if( pLoadBalancerLookupDone )
        return;
 
      log->Dump( FileSystemMsg, "[%p@%s] Assigning %s as load balancer", (void*)this,
                 pUrl->GetHostId().c_str(), url.GetHostId().c_str() );
 
      pUrl.reset( new URL( url ) );
      pLoadBalancerLookupDone = true;
    }

References XrdCl::Log::Dump(), XrdCl::FileSystemMsg, XrdCl::URL::GetHostId(), XrdCl::DefaultEnv::GetLog(), pLoadBalancerLookupDone, pMutex, and pUrl.

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◆ Send()

static XRootDStatus XrdCl::FileSystemData::Send	(	std::shared_ptr< FileSystemData > &	fs,
		Message *	msg,
		ResponseHandler *	handler,
		MessageSendParams &	params )

inlinestatic

Definition at line 946 of file XrdClFileSystem.cc.

    {
      Log *log = DefaultEnv::GetLog();
      XrdSysMutexHelper scopedLock( fs->pMutex );
 
      log->Dump( FileSystemMsg, "[%p@%s] Sending %s", (void*)fs.get(),
                 fs->pUrl->GetHostId().c_str(), msg->GetObfuscatedDescription().c_str() );
 
      AssignLastURLHandler *lastUrlHandler = new AssignLastURLHandler( fs, handler );
      handler = lastUrlHandler;
 
      AssignLBHandler *lbHandler = nullptr;
      if( !fs->pLoadBalancerLookupDone && fs->pFollowRedirects )
      {
        lbHandler = new AssignLBHandler( fs, handler );
        handler = lbHandler;
      }
 
      params.followRedirects = fs->pFollowRedirects;
 
      auto st = MessageUtils::SendMessage( *fs->pUrl, msg, handler, params, 0 );
      if( !st.IsOK() )
      {
        delete lastUrlHandler;
        delete lbHandler;
      }
 
      return st;
    }