cond::RelationalAuthenticationService::RelationalAuthenticationService Class Reference

#include <RelationalAuthenticationService.h>

Inheritance diagram for cond::RelationalAuthenticationService::RelationalAuthenticationService:

Public Member Functions
const coral::IAuthenticationCredentials &	credentials (const std::string &connectionString) const override
const coral::IAuthenticationCredentials &	credentials (const std::string &connectionString, const std::string &role) const override
	RelationalAuthenticationService (const std::string &name)
	Standard Constructor. More...
void	setAuthenticationPath (const std::string &inputPath)
	Sets the input file name. More...
	~RelationalAuthenticationService () override
	Standard Destructor. More...

Private Attributes
std::string	m_authenticationPath
	The input file with the data. More...
coral_bridge::AuthenticationCredentialSet	m_cache
coral::Property::CallbackID	m_callbackID
CredentialStore	m_db
	The service providing the authentication data. More...

Detailed Description

Definition at line 26 of file RelationalAuthenticationService.h.

Constructor & Destructor Documentation

cond::RelationalAuthenticationService::RelationalAuthenticationService::RelationalAuthenticationService ( const std::string &  name )

explicit

Standard Constructor.

Definition at line 24 of file RelationalAuthenticationService.cc.

References cond::auth::COND_AUTH_PATH_PROPERTY, instance, m_callbackID, and setAuthenticationPath().

  : coral::Service( key ),
    m_authenticationPath(""),
    m_db(),
    m_cache(),
    m_callbackID(0)
{
  boost::function1<void, std::string> cb(boost::bind(&cond::RelationalAuthenticationService::RelationalAuthenticationService::setAuthenticationPath, this, _1));
       
  coral::Property* pm = dynamic_cast<coral::Property*>(coral::Context::instance().PropertyManager().property(auth::COND_AUTH_PATH_PROPERTY));
  if(pm){
    setAuthenticationPath( pm->get() );
    m_callbackID = pm->registerCallback(cb);
  } 
}

cond::RelationalAuthenticationService::RelationalAuthenticationService::~RelationalAuthenticationService ( )

override

Standard Destructor.

Definition at line 40 of file RelationalAuthenticationService.cc.

{
}

Member Function Documentation

const coral::IAuthenticationCredentials & cond::RelationalAuthenticationService::RelationalAuthenticationService::credentials ( const std::string &  connectionString ) const

override

Returns a reference to the credentials object for a given connection string. If the connection string is not known to the service an UnknownConnectionException is thrown.

Definition at line 52 of file RelationalAuthenticationService.cc.

References Debug, coral_bridge::AuthenticationCredentialSet::get(), cond::CredentialStore::keyPrincipalName(), cmsBatch::log, m_authenticationPath, m_cache, m_db, mps_check::msg, cond::CredentialStore::selectForUser(), cond::CredentialStore::setUpForConnectionString(), AlCaHLTBitMon_QueryRunRegistry::string, and cond::throwException().

{
  const coral::IAuthenticationCredentials* creds = m_cache.get( connectionString );
  if( !creds ){
    std::string credsStoreConn = m_db.setUpForConnectionString( connectionString, m_authenticationPath );
    coral::MessageStream log("cond::RelationalAuthenticationService::credentials");
    log << coral::Debug << "Connecting to the credential repository in \"" << credsStoreConn << "\" with principal \""<<m_db.keyPrincipalName()<<"\"."<<coral::MessageStream::endmsg;
    m_db.selectForUser( m_cache );
  } 
  creds = m_cache.get( connectionString );
  if( ! creds ){
    std::string msg("Connection to \"");
    msg += connectionString + "\"";
    msg += " with role \"COND_DEFAULT_ROLE\" is not available for ";
    msg +=m_db.keyPrincipalName();
    cond::throwException( msg, "cond::RelationalAuthenticationService::RelationalAuthenticationService::credentials" );
  }
  return *creds;
}

const coral::IAuthenticationCredentials & cond::RelationalAuthenticationService::RelationalAuthenticationService::credentials ( const std::string &  connectionString, const std::string &  role  ) const

override

Returns a reference to the credentials object for a given connection string. If the connection string is not known to the service an UnknownConnectionException is thrown. If the role is not known to the service an UnknownRoleException is thrown.

Definition at line 73 of file RelationalAuthenticationService.cc.

References Debug, DEFINE_CORALSERVICE, coral_bridge::AuthenticationCredentialSet::get(), cond::CredentialStore::keyPrincipalName(), cmsBatch::log, m_authenticationPath, m_cache, m_db, mps_check::msg, cond::CredentialStore::selectForUser(), cond::CredentialStore::setUpForConnectionString(), AlCaHLTBitMon_QueryRunRegistry::string, and cond::throwException().

{
  const coral::IAuthenticationCredentials* creds = m_cache.get( connectionString, role );
  if( !creds ){
    std::string credsStoreConn = m_db.setUpForConnectionString( connectionString, m_authenticationPath );
    coral::MessageStream log("cond::RelationalAuthenticationService::credentials");
    log << coral::Debug << "Connecting to the credential repository in \"" << credsStoreConn << "\" with principal \""<<m_db.keyPrincipalName()<<"\"."<<coral::MessageStream::endmsg;
    m_db.selectForUser( m_cache );
  } 
  creds = m_cache.get( connectionString, role );
  if( ! creds ){
    std::string msg("Connection to \"");
    msg += connectionString + "\"";
    msg += " with role \"" + role + "\" is not available for ";
    msg +=m_db.keyPrincipalName();
    cond::throwException( msg, "cond::RelationalAuthenticationService::RelationalAuthenticationService::credentials" );
  }
  return *creds;
}

void cond::RelationalAuthenticationService::RelationalAuthenticationService::setAuthenticationPath

(

const std::string &

inputPath

)

Sets the input file name.

Definition at line 45 of file RelationalAuthenticationService.cc.

References m_authenticationPath, m_cache, and coral_bridge::AuthenticationCredentialSet::reset().

Referenced by RelationalAuthenticationService().

{
  m_authenticationPath = inputPath;
  m_cache.reset();
}

Member Data Documentation

std::string cond::RelationalAuthenticationService::RelationalAuthenticationService::m_authenticationPath

private

The input file with the data.

Definition at line 59 of file RelationalAuthenticationService.h.

Referenced by credentials(), and setAuthenticationPath().

coral_bridge::AuthenticationCredentialSet cond::RelationalAuthenticationService::RelationalAuthenticationService::m_cache

mutableprivate

Definition at line 64 of file RelationalAuthenticationService.h.

Referenced by credentials(), and setAuthenticationPath().

coral::Property::CallbackID cond::RelationalAuthenticationService::RelationalAuthenticationService::m_callbackID

private

Definition at line 66 of file RelationalAuthenticationService.h.

Referenced by RelationalAuthenticationService().

CredentialStore cond::RelationalAuthenticationService::RelationalAuthenticationService::m_db

mutableprivate

The service providing the authentication data.

Definition at line 62 of file RelationalAuthenticationService.h.

Referenced by credentials().