ilSession Class Reference

Collaboration diagram for ilSession:

Static Public Member Functions
static	_getData ($a_session_id)
	Get session data from table. More...
static	lookupExpireTime ($a_session_id)
	Lookup expire time for a specific session @global ilDB $ilDB. More...
static	_writeData ($a_session_id, $a_data)
	Write session data. More...
static	_exists ($a_session_id)
	Check whether session exists. More...
static	_destroy ($a_session_id, $a_closing_context=null, $a_expired_at=null)
	Destroy session. More...
static	_destroyByUserId ($a_user_id)
	Destroy session. More...
static	_destroyExpiredSessions ()
	Destroy expired sessions. More...
static	_duplicate ($a_session_id)
	Duplicate session. More...
static	getExpireValue ($fixedMode=false)
	Returns the expiration timestamp in seconds. More...
static	getIdleValue ($fixedMode=false)
	Returns the idle time in seconds. More...
static	getSessionExpireValue ()
	Returns the session expiration value. More...
static	_getUsersWithIp ($a_ip)
	Get the active users with a specific remote ip address. More...
static	set ($a_var, $a_val)
	Set a value. More...
static	get ($a_var)
	Get a value. More...
static	clear ($a_var)
	Unset a value. More...
static	setClosingContext ($a_context)
	set closing context (for statistics) More...
static	getClosingContext ()
	get closing context (for statistics) More...
static	isWebAccessWithoutSessionEnabled ()
static	enableWebAccessWithoutSession ($enable_web_access_without_session)

Data Fields
const	SESSION_HANDLING_FIXED = 0
const	SESSION_HANDLING_LOAD_DEPENDENT = 1
const	SESSION_CLOSE_USER = 1
const	SESSION_CLOSE_EXPIRE = 2
const	SESSION_CLOSE_FIRST = 3
const	SESSION_CLOSE_IDLE = 4
const	SESSION_CLOSE_LIMIT = 5
const	SESSION_CLOSE_LOGIN = 6
const	SESSION_CLOSE_PUBLIC = 7
const	SESSION_CLOSE_TIME = 8
const	SESSION_CLOSE_IP = 9
const	SESSION_CLOSE_SIMUL = 10
const	SESSION_CLOSE_INACTIVE = 11
const	SESSION_CLOSE_CAPTCHA = 12

Static Protected Attributes
static	$enable_web_access_without_session = false

Static Private Attributes
static	$closing_context = null

Detailed Description

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id:$

@externalTableAccess ilObjUser on usr_session

Definition at line 15 of file class.ilSession.php.

Member Function Documentation

_destroy()

static ilSession::_destroy (   $a_session_id,   $a_closing_context = null,   $a_expired_at = null  )

static

Destroy session.

Parameters

string|array	session id|s
int	closing context
int|bool	expired at timestamp

Definition at line 227 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        
        if (!$a_closing_context) {
            $a_closing_context = self::$closing_context;
        }
            
        ilSessionStatistics::closeRawEntry($a_session_id, $a_closing_context, $a_expired_at);
        
        
        if (!is_array($a_session_id)) {
            $q = "DELETE FROM usr_session WHERE session_id = " .
                $ilDB->quote($a_session_id, "text");
        } else {
            // array: id => timestamp - so we get rid of timestamps
            if ($a_expired_at) {
                $a_session_id = array_keys($a_session_id);
            }
            $q = "DELETE FROM usr_session WHERE " .
                $ilDB->in("session_id", $a_session_id, "", "text");
        }
 
        ilSessionIStorage::destroySession($a_session_id);
 
        $ilDB->manipulate($q);
 
        try {
            // only delete session cookie if it is set in the current request
            if (isset($_COOKIE[session_name()]) && $_COOKIE[session_name()] === $a_session_id) {
                \ilUtil::setCookie(session_name(), '', false, true);
            }
        } catch (\Throwable $e) {
            // ignore
            // this is needed for "header already"  sent errors when the random cleanup of expired sessions is triggered
        }
 
        return true;
    }

References $_COOKIE, $closing_context, $DIC, Vendor\Package\$e, $ilDB, ilSessionStatistics\closeRawEntry(), ilSessionIStorage\destroySession(), and ilUtil\setCookie().

Referenced by _destroyExpiredSessions(), ilSessionDBHandler\destroy(), ilSessionControl\kickFirstRequestAbidencer(), ilSessionControl\kickOneMinIdleSession(), ilInitialisation\resumeUserSession(), and ilSessionTest\testBasicSessionBehaviour().

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_destroyByUserId()

static ilSession::_destroyByUserId (   $a_user_id )

static

Destroy session.

Parameters

string

session id

Definition at line 274 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $q = "DELETE FROM usr_session WHERE user_id = " .
            $ilDB->quote($a_user_id, "integer");
        $ilDB->manipulate($q);
        
        return true;
    }

References $DIC, and $ilDB.

Referenced by ilObjUser\delete(), and ilSessionTest\testBasicSessionBehaviour().

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_destroyExpiredSessions()

static ilSession::_destroyExpiredSessions ( )

static

Destroy expired sessions.

Definition at line 290 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
                
        $q = "SELECT session_id,expires FROM usr_session WHERE expires < " .
            $ilDB->quote(time(), "integer");
        $res = $ilDB->query($q);
        $ids = array();
        while ($row = $ilDB->fetchAssoc($res)) {
            $ids[$row["session_id"]] = $row["expires"];
        }
        if (sizeof($ids)) {
            self::_destroy($ids, self::SESSION_CLOSE_EXPIRE, true);
        }
        
        return true;
    }

References $DIC, $ilDB, $res, and _destroy().

Referenced by _writeData(), ilSessionStatisticsGUI\adminSync(), ilSessionDBHandler\gc(), and ilSessionTest\testBasicSessionBehaviour().

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_duplicate()

static ilSession::_duplicate (   $a_session_id )

static

Duplicate session.

Parameters

string

session id

Returns

string new session id

Definition at line 316 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
    
        // Create new session id
        $new_session = $a_session_id;
        do {
            $new_session = md5($new_session);
            $q = "SELECT * FROM usr_session WHERE " .
                "session_id = " . $ilDB->quote($new_session, "text");
            $res = $ilDB->query($q);
        } while ($ilDB->fetchAssoc($res));
        
        $query = "SELECT * FROM usr_session " .
            "WHERE session_id = " . $ilDB->quote($a_session_id, "text");
        $res = $ilDB->query($query);
 
        while ($row = $ilDB->fetchObject($res)) {
            ilSession::_writeData($new_session, $row->data);
            return $new_session;
        }
        return false;
    }

References $DIC, $ilDB, $query, $res, and _writeData().

Referenced by ilContainer\cloneAllObject(), ilDclContentExporter\exportAsync(), ilECSTaskScheduler\initNextExecution(), and ilSessionTest\testBasicSessionBehaviour().

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_exists()

static ilSession::_exists (   $a_session_id )

static

Check whether session exists.

Parameters

string

session id

Returns

boolean true, if session id exists

Definition at line 205 of file class.ilSession.php.

    {
        if (!$a_session_id) {
            return false;
        }
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        $q = "SELECT 1 FROM usr_session WHERE session_id = " . $ilDB->quote($a_session_id, "text");
        $set = $ilDB->query($q);
 
        return $ilDB->numRows($set) > 0;
    }

References $DIC, and $ilDB.

Referenced by _writeData(), ilInitialisation\setSessionHandler(), and ilSessionTest\testBasicSessionBehaviour().

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_getData()

static ilSession::_getData (   $a_session_id )

static

Get session data from table.

According to https://bugs.php.net/bug.php?id=70520 read data must return a string. Otherwise session_regenerate_id might fail with php 7.

Parameters

string

session id

Returns

string session data

Definition at line 69 of file class.ilSession.php.

    {
        if (!$a_session_id) {
            // fix for php #70520
            return '';
        }
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        
        $q = "SELECT data FROM usr_session WHERE session_id = " .
            $ilDB->quote($a_session_id, "text");
        $set = $ilDB->query($q);
        $rec = $ilDB->fetchAssoc($set);
    
        // fix for php #70520
        return (string) $rec["data"];
    }

References $DIC, and $ilDB.

Referenced by ilSessionDBHandler\read(), and ilSessionTest\testBasicSessionBehaviour().

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_getUsersWithIp()

static ilSession::_getUsersWithIp (   $a_ip )

static

Get the active users with a specific remote ip address.

Parameters

string

ip address

Returns

array list of active user id

Definition at line 416 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        
        $query = "SELECT DISTINCT user_id FROM usr_session"
                . " WHERE remote_addr = " . $ilDB->quote($a_ip, "text")
                . " AND user_id > 0";
        $result = $ilDB->query($query);
        
        $users = array();
        while ($row = $ilDB->fetchObject($result)) {
            $users[] = $row->user_id;
        }
        return $users;
    }

References $DIC, $ilDB, $query, and $result.

_writeData()

static ilSession::_writeData (   $a_session_id,   $a_data  )

static

Write session data.

Parameters

string	session id
string	session data

Definition at line 116 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        $ilClientIniFile = $DIC['ilClientIniFile'];
        
        if (self::isWebAccessWithoutSessionEnabled()) {
            // Prevent session data written for web access checker
            // when no cookie was sent (e.g. for pdf files linking others).
            // This would result in new session records for each request.
            return true;
        }
 
        if (!$a_session_id) {
            return true;
        }
 
        $now = time();
 
        // prepare session data
        $fields = array(
            "user_id" => array("integer", (int) $_SESSION['_authsession_user_id']),
            "expires" => array("integer", self::getExpireValue()),
            "data" => array("clob", $a_data),
            "ctime" => array("integer", $now),
            "type" => array("integer", (int) $_SESSION["SessionType"])
            );
        if ($ilClientIniFile->readVariable("session", "save_ip")) {
            $fields["remote_addr"] = array("text", $_SERVER["REMOTE_ADDR"]);
        }
 
        if (ilSession::_exists($a_session_id)) {
            // note that we do this only when inserting the new record
            // updating may get us other contexts for the same session, especially ilContextWAC, which we do not want
            if (class_exists("ilContext")) {
                if (ilContext::isSessionMainContext()) {
                    $fields["context"] = array("text", ilContext::getType());
                }
            }
 
            $ilDB->update(
                "usr_session",
                $fields,
                array("session_id" => array("text", $a_session_id))
            );
        } else {
            $fields["session_id"] = array("text", $a_session_id);
            $fields["createtime"] = array("integer", $now);
 
            // note that we do this only when inserting the new record
            // updating may get us other contexts for the same session, especially ilContextWAC, which we do not want
            if (class_exists("ilContext")) {
                $fields["context"] = array("text", ilContext::getType());
            }
 
            $ilDB->insert("usr_session", $fields);
        
            // check type against session control
            $type = $fields["type"][1];
            if (in_array($type, ilSessionControl::$session_types_controlled)) {
                ilSessionStatistics::createRawEntry(
                    $fields["session_id"][1],
                    $type,
                    $fields["createtime"][1],
                    $fields["user_id"][1]
                );
            }
        }
        
        // finally delete deprecated sessions
        $random = new \ilRandom();
        if ($random->int(0, 50) == 2) {
            // get time _before_ destroying expired sessions
            self::_destroyExpiredSessions();
            ilSessionStatistics::aggretateRaw($now);
        }
        
        return true;
    }

References $_SERVER, $_SESSION, $DIC, $ilDB, ilSessionControl\$session_types_controlled, $type, _destroyExpiredSessions(), _exists(), ilSessionStatistics\aggretateRaw(), ilSessionStatistics\createRawEntry(), ilContext\getType(), and ilContext\isSessionMainContext().

Referenced by _duplicate(), ilSessionTest\testBasicSessionBehaviour(), and ilSessionDBHandler\write().

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clear()

static ilSession::clear (   $a_var )

static

Unset a value.

Parameters

return

Definition at line 462 of file class.ilSession.php.

    {
        unset($_SESSION[$a_var]);
    }

References $_SESSION.

Referenced by ilLMObjectGUI\cancelDelete(), ilObjSCORM2004LearningModuleGUI\cancelDeleteExportFile(), ilSCORM2004ScoGUI\cancelDeleteExportFile(), ilObjSurveyQuestionPoolGUI\cancelDeleteExportFileObject(), ilObjectGUI\cancelDeleteObject(), ilObjectGUI\cancelObject(), ilObjUserGUI\cancelObject(), ilObjectGUI\checkPermission(), ilPersonalSkillsFilterGUI\clear(), ilObjectGUI\confirmedDeleteObject(), ilMemberViewSettings\deactivate(), ilRepUtil\deleteObjects(), ilUtil\infoPanel(), and ilHelpGUI\resetCurrentPage().

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enableWebAccessWithoutSession()

static ilSession::enableWebAccessWithoutSession (   $enable_web_access_without_session )

static

Parameters

boolean

$enable_web_access_without_session

Definition at line 500 of file class.ilSession.php.

    {
        self::$enable_web_access_without_session = (bool) $enable_web_access_without_session;
    }

References $enable_web_access_without_session.

Referenced by ilWebDAVAuthentication\authenticate(), ilNotificationGUI\getOSDNotificationsObject(), ilOnScreenChatGUI\getUserProfileData(), ilNotificationGUI\removeOSDNotificationsObject(), and ilOnScreenChatGUI\verifyLogin().

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get()

static ilSession::get (   $a_var )

static

Get a value.

Parameters

return

Definition at line 451 of file class.ilSession.php.

    {
        return $_SESSION[$a_var];
    }

References $_SESSION.

Referenced by ilPersonalSkillsFilterGUI\addToToolbar(), ilPersonalSettingsGUI\allowPasswordChange(), ilPersonalProfileGUI\cancelWithdrawal(), ilObjForumGUI\checkUsersViewMode(), ilObjectGUI\confirmedDeleteObject(), ilAuthProviderSaml\createNewAccount(), ilMailFolderGUI\deliverFile(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilStartUpGUI\doLogout(), ilStartUpGUI\doMigration(), ilStartUpGUI\doMigrationNewAccount(), ilMailGUI\executeCommand(), ilHelpMappingTableGUI\getChapters(), ilMailFormCall\getContextId(), ilMailFormCall\getContextParameters(), ilUserCertificateGUI\getCurrentSortation(), ilLanguage\getGlobalInstance(), ilAwarenessGUI\getMainMenuHTML(), ilAwarenessMetaBarProvider\getMetaBarItems(), ilObjUser\getPCClipboardContent(), ilMailFormCall\getRecipients(), ilMailFormCall\getRefererRedirectUrl(), ilMailFormCall\getSignature(), ilMailMemberSearchGUI\getStoredReferer(), ilAuthProviderOpenIdConnect\handleLogout(), ilObjUser\hasToAcceptTermsOfServiceInSession(), ilAuthSession\init(), ilHelpGUI\initHelp(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilHelpGUI\isHelpPageActive(), ilPersonalSkillsFilterGUI\isInRange(), ilTestSession\isPasswordChecked(), ilMailFormCall\isRefererStored(), ilTestPlayerAbstractGUI\isTestSignRedirectRequired(), ilAuthFrontend\migrateAccount(), ilAwarenessAct\notifyOnNewOnlineContacts(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ilMemberViewSettings\read(), ilUserClipboard\read(), ilStartUpGUI\retrieveMessagesFromSession(), ilPersonalSettingsGUI\savePassword(), ilPersonalProfileGUI\savePublicProfile(), ilHelpGUI\search(), ilMailFormGUI\searchUsers(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ilMailFormCall\setRecipients(), ilForcedUserPasswordChangeStartUpStep\shouldInterceptRequest(), ilObjContentObjectGUI\showExportIDsOverview(), ilHelpGUI\showHelp(), ilPersonalSkillsFilterGUI\showMaterialsRessources(), ilHelpGUI\showPage(), ilPersonalSkillsFilterGUI\showTargetLevel(), ilStartUpGUI\showTermsOfService(), ilObjContentObjectGUI\showTooltipList(), ilMailMemberSearchGUI\storeReferer(), ilMailFormCall\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), and ilDashboardGUI\toggleHelp().

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getClosingContext()

static ilSession::getClosingContext ( )

static

get closing context (for statistics)

Returns

int

Definition at line 482 of file class.ilSession.php.

    {
        return self::$closing_context;
    }

References $closing_context.

getExpireValue()

static ilSession::getExpireValue (   $fixedMode = false )

static

Returns the expiration timestamp in seconds.

Parameters

boolean

If passed, the value for fixed session is returned

Returns

integer The expiration timestamp in seconds @access public

Definition at line 352 of file class.ilSession.php.

    {
        global $DIC;
 
        if ($fixedMode) {
            // fixed session
            return time() + self::getIdleValue($fixedMode);
        }
 
        $ilSetting = $DIC['ilSetting'];
        if ($ilSetting->get('session_handling_type', self::SESSION_HANDLING_FIXED) == self::SESSION_HANDLING_FIXED) {
            return time() + self::getIdleValue($fixedMode);
        } elseif ($ilSetting->get('session_handling_type', self::SESSION_HANDLING_FIXED) == self::SESSION_HANDLING_LOAD_DEPENDENT) {
            // load dependent session settings
            return time() + (int) ($ilSetting->get('session_max_idle', ilSessionControl::DEFAULT_MAX_IDLE) * 60);
        }
    }

References $DIC, $ilSetting, ilSessionControl\DEFAULT_MAX_IDLE, and getIdleValue().

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getIdleValue()

static ilSession::getIdleValue (   $fixedMode = false )

static

Returns the idle time in seconds.

Parameters

boolean

If passed, the value for fixed session is returned

Returns

integer The idle time in seconds @access public

Definition at line 380 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilSetting = $DIC['ilSetting'];
        $ilClientIniFile = $DIC['ilClientIniFile'];
        
        if ($fixedMode || $ilSetting->get('session_handling_type', self::SESSION_HANDLING_FIXED) == self::SESSION_HANDLING_FIXED) {
            // fixed session
            return $ilClientIniFile->readVariable('session', 'expire');
        } elseif ($ilSetting->get('session_handling_type', self::SESSION_HANDLING_FIXED) == self::SESSION_HANDLING_LOAD_DEPENDENT) {
            // load dependent session settings
            return (int) ($ilSetting->get('session_max_idle', ilSessionControl::DEFAULT_MAX_IDLE) * 60);
        }
    }

References $DIC, $ilSetting, and ilSessionControl\DEFAULT_MAX_IDLE.

Referenced by getExpireValue(), ilObjSCORMInitData\getIliasScormVars(), ilSCORM13PlayerGUI\getPlayer(), getSessionExpireValue(), and ilSessionReminder\initWithUserContext().

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getSessionExpireValue()

static ilSession::getSessionExpireValue ( )

static

Returns the session expiration value.

Returns

integer The expiration value in seconds @access public

Definition at line 405 of file class.ilSession.php.

    {
        return self::getIdleValue(true);
    }

References getIdleValue().

Referenced by ilObjUserFolderGUI\initFormGeneralSettings(), and ilPersonalSettingsGUI\initGeneralSettingsForm().

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isWebAccessWithoutSessionEnabled()

static ilSession::isWebAccessWithoutSessionEnabled ( )

static

Returns

boolean

Definition at line 492 of file class.ilSession.php.

    {
        return (bool) self::$enable_web_access_without_session;
    }

References $enable_web_access_without_session.

lookupExpireTime()

static ilSession::lookupExpireTime (   $a_session_id )

static

Lookup expire time for a specific session @global ilDB $ilDB.

Parameters

string

$a_session_id

Returns

int expired unix timestamp

Definition at line 94 of file class.ilSession.php.

    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
        
        $query = 'SELECT expires FROM usr_session WHERE session_id = ' .
            $ilDB->quote($a_session_id, 'text');
        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            return (int) $row->expires;
        }
        return 0;
    }

References $DIC, $ilDB, $query, $res, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilAuthSession\validateExpiration().

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set()

static ilSession::set (   $a_var,   $a_val  )

static

Set a value.

Parameters

return

Definition at line 440 of file class.ilSession.php.

    {
        $_SESSION[$a_var] = $a_val;
    }

References $_SESSION.

Referenced by ilObjContentObjectGUI\addTooltip(), ilObjUser\addToPCClipboard(), ilUserCertificateGUI\applySortation(), ilPersonalProfileGUI\cancelWithdrawal(), ilObjForumGUI\checkUsersViewMode(), ilObjectGUI\deleteObject(), ilMailFolderGUI\deliverFile(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilAuthProviderOpenIdConnect\doAuthentication(), ilAuthProviderSoap\doAuthentication(), ilMailGUI\executeCommand(), ilObjContentObjectGUI\filterHelpChapters(), ilObjContentObjectGUI\filterTooltips(), ilAwarenessGUI\getAwarenessList(), ilLanguage\getGlobalInstance(), ilAwarenessGUI\getMainMenuHTML(), ilAwarenessMetaBarProvider\getMetaBarItems(), ilMailFormCall\getRefererRedirectUrl(), ilMailFormCall\getSignature(), ilAuthFrontend\handleAccountMigration(), ilAuthFrontend\handleAuthenticationSuccess(), ilAuthProviderOpenIdConnect\handleLogout(), ilAuthProviderSaml\handleSamlAuth(), ilAuthProviderOpenIdConnect\handleUpdate(), ilObjUser\hasToAcceptTermsOfServiceInSession(), ilObjectGUI\hitsperpageObject(), ilInitialisation\initHTML(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilSimpleSAMLphpWrapper\logout(), ilAwarenessAct\notifyOnNewOnlineContacts(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ilPersonalSkillsFilterGUI\save(), ilUserClipboard\save(), ilPersonalSettingsGUI\savePassword(), ilPersonalProfileGUI\savePublicProfile(), ilHelpGUI\search(), ilAuthSession\setAuthenticated(), ilMemberViewSettings\setContainer(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ilAuthSession\setExpired(), ilTestSession\setPasswordChecked(), ilMailFormCall\setRecipients(), ilHelpGUI\showHelp(), ilHelpGUI\showPage(), ilStartUpGUI\showTermsOfService(), ilMailMemberSearchGUI\storeReferer(), ilMailFormCall\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), ilDashboardGUI\toggleHelp(), and ilMailMemberSearchGUI\unsetStoredReferer().

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setClosingContext()

static ilSession::setClosingContext (   $a_context )

static

set closing context (for statistics)

Parameters

int

$a_context

Definition at line 472 of file class.ilSession.php.

    {
        self::$closing_context = (int) $a_context;
    }

Referenced by ilSessionControl\checkCurrentSessionIsAllowed(), ilPersonalSettingsGUI\deleteOwnAccountLogout(), ilStartUpGUI\doLogout(), ilPersonalProfileGUI\goToEmailConfirmation(), ilInitialisation\goToLogin(), ilInitialisation\goToPublicSection(), ilSoapUserAdministration\loginStudipUser(), ilSoapUserAdministration\logout(), ilCronStartUp\logout(), and ilPersonalProfileGUI\withdrawAcceptance().

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Field Documentation

$closing_context

ilSession::$closing_context = null

staticprivate

Definition at line 53 of file class.ilSession.php.

Referenced by _destroy(), and getClosingContext().

$enable_web_access_without_session

ilSession::$enable_web_access_without_session = false

staticprotected

Definition at line 58 of file class.ilSession.php.

Referenced by enableWebAccessWithoutSession(), and isWebAccessWithoutSessionEnabled().

SESSION_CLOSE_CAPTCHA

const ilSession::SESSION_CLOSE_CAPTCHA = 12

Definition at line 51 of file class.ilSession.php.

SESSION_CLOSE_EXPIRE

const ilSession::SESSION_CLOSE_EXPIRE = 2

Definition at line 41 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), ilInitialisation\goToLogin(), ilInitialisation\goToPublicSection(), and ilInitialisation\resumeUserSession().

SESSION_CLOSE_FIRST

const ilSession::SESSION_CLOSE_FIRST = 3

Definition at line 42 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), and ilSessionControl\kickFirstRequestAbidencer().

SESSION_CLOSE_IDLE

const ilSession::SESSION_CLOSE_IDLE = 4

Definition at line 43 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), and ilSessionControl\kickOneMinIdleSession().

SESSION_CLOSE_INACTIVE

const ilSession::SESSION_CLOSE_INACTIVE = 11

Definition at line 50 of file class.ilSession.php.

SESSION_CLOSE_IP

const ilSession::SESSION_CLOSE_IP = 9

Definition at line 48 of file class.ilSession.php.

SESSION_CLOSE_LIMIT

const ilSession::SESSION_CLOSE_LIMIT = 5

Definition at line 44 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), and ilSessionControl\checkCurrentSessionIsAllowed().

SESSION_CLOSE_LOGIN

const ilSession::SESSION_CLOSE_LOGIN = 6

Definition at line 45 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), and ilInitialisation\goToLogin().

SESSION_CLOSE_PUBLIC

const ilSession::SESSION_CLOSE_PUBLIC = 7

Definition at line 46 of file class.ilSession.php.

Referenced by ilInitialisation\goToPublicSection().

SESSION_CLOSE_SIMUL

const ilSession::SESSION_CLOSE_SIMUL = 10

Definition at line 49 of file class.ilSession.php.

SESSION_CLOSE_TIME

const ilSession::SESSION_CLOSE_TIME = 8

Definition at line 47 of file class.ilSession.php.

SESSION_CLOSE_USER

const ilSession::SESSION_CLOSE_USER = 1

Definition at line 40 of file class.ilSession.php.

Referenced by ilSessionStatistics\aggregateRawHelper(), ilPersonalSettingsGUI\deleteOwnAccountLogout(), ilStartUpGUI\doLogout(), ilPersonalProfileGUI\goToEmailConfirmation(), ilSoapUserAdministration\loginStudipUser(), ilSoapUserAdministration\logout(), ilCronStartUp\logout(), and ilPersonalProfileGUI\withdrawAcceptance().

SESSION_HANDLING_FIXED

const ilSession::SESSION_HANDLING_FIXED = 0

Definition at line 24 of file class.ilSession.php.

Referenced by ilObjUserFolderGUI\generalSettingsObject(), ilObjUserFolderGUI\initFormGeneralSettings(), and ilObjUserFolderGUI\saveGeneralSettingsObject().

SESSION_HANDLING_LOAD_DEPENDENT

const ilSession::SESSION_HANDLING_LOAD_DEPENDENT = 1

Definition at line 33 of file class.ilSession.php.

Referenced by ilObjUserFolderGUI\initFormGeneralSettings(), and ilObjUserFolderGUI\saveGeneralSettingsObject().

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The documentation for this class was generated from the following file:

• Services/Authentication/classes/class.ilSession.php