ilSession Class Reference

Collaboration diagram for ilSession:

Static Public Member Functions
static	_getData (string $a_session_id)
	Get session data from table. More...
static	lookupExpireTime (string $a_session_id)
	Lookup expire time for a specific session. More...
static	_exists (string $a_session_id)
	Check whether session exists. More...
static	_destroy ($a_session_id, ?int $a_closing_context=null, $a_expired_at=null)
	Destroy session. More...
static	_destroyByUserId (int $a_user_id)
	Destroy session. More...
static	_destroyExpiredSessions ()
	Destroy expired sessions. More...
static	_duplicate (string $a_session_id)
	Duplicate session. More...
static	getIdleValue (bool $fixedMode=false)
	Returns the idle time in seconds. More...
static	getSessionExpireValue ()
	Returns the session expiration value. More...
static	set (string $a_var, $a_val)
	Set a value. More...
static	get (string $a_var)
static	has ($a_var)
static	clear (string $a_var)
static	dumpToString ()
static	setClosingContext (int $a_context)
	set closing context (for statistics) More...
static	getClosingContext ()
	get closing context (for statistics) More...
static	isWebAccessWithoutSessionEnabled ()
static	enableWebAccessWithoutSession (bool $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

Static Protected Attributes
static bool	$enable_web_access_without_session = false

Static Private Attributes
static int	$closing_context = null

Detailed Description

Author

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

ilObjUser on usr_session

Definition at line 26 of file class.ilSession.php.

Member Function Documentation

_destroy()

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

static

Destroy session.

Parameters

string | array	$a_session_id	session id|s
int | null	$a_closing_context	closing context
int | bool	$a_expired_at	expired at timestamp

Definition at line 260 of file class.ilSession.php.

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

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

                                                                                                        : bool
    {
        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, false, "text");
        }

        ilSessionIStorage::destroySession($a_session_id);

        $ilDB->manipulate($q);

        try {
            // only delete session cookie if it is set in the current request
            if ($DIC->http()->wrapper()->cookie()->has(session_name()) &&
                $DIC->http()->wrapper()->cookie()->retrieve(session_name(), $DIC->refinery()->kindlyTo()->string()) === $a_session_id) {
                $cookieJar = $DIC->http()->cookieJar()->without(session_name());
                $cookieJar->renderIntoResponseHeader($DIC->http()->response());
            }
        } catch (\Throwable $e) {
            // ignore
            // this is needed for "header already"  sent errors when the random cleanup of expired sessions is triggered
        }

        return true;
    }

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_destroyByUserId()

static ilSession::_destroyByUserId ( int  $a_user_id )

static

Destroy session.

Parameters

int

user id

Definition at line 308 of file class.ilSession.php.

References $DIC, and $ilDB.

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

                                                           : bool
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

        $q = "DELETE FROM usr_session WHERE user_id = " .
            $ilDB->quote($a_user_id, "integer");
        $ilDB->manipulate($q);

        return true;
    }

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_destroyExpiredSessions()

static ilSession::_destroyExpiredSessions ( )

static

Destroy expired sessions.

Returns

int The number of deleted sessions on success

Definition at line 325 of file class.ilSession.php.

References $DIC, $ilDB, and $res.

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

                                                    : int
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

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

        return count($ids);
    }

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_duplicate()

static ilSession::_duplicate ( string  $a_session_id )

static

Duplicate session.

Parameters

string

session id

Returns

string new session id

Definition at line 351 of file class.ilSession.php.

References $DIC, $ilDB, $ilSetting, $query, $res, ilSessionControl\DEFAULT_MAX_IDLE, and ILIAS\Repository\int().

Referenced by ilContainer\cloneAllObject(), ilDclContentExporter\exportAsync(), and ilSessionTest\setGlobalVariable().

                                                           : string
    {
        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);

        if ($row = $ilDB->fetchObject($res)) {
            self::_writeData($new_session, $row->data);
            return $new_session;
        }
        //TODO check if throwing an excpetion might be a better choice
        return "";
    }

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_exists()

static ilSession::_exists ( string  $a_session_id )

static

Check whether session exists.

Parameters

string

session id

Returns

boolean true, if session id exists

Definition at line 238 of file class.ilSession.php.

References $DIC, and $ilDB.

Referenced by ilSessionTest\setGlobalVariable(), and ilInitialisation\setSessionHandler().

                                                        : bool
    {
        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;
    }

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_getData()

static ilSession::_getData ( string  $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 76 of file class.ilSession.php.

References $DIC, and $ilDB.

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

                                                         : string
    {
        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);
        if (!is_array($rec)) {
            return '';
        }

        // fix for php #70520
        return (string) $rec["data"];
    }

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clear()

static ilSession::clear ( string  $a_var )

static

Parameters

string

$a_var

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

Referenced by ilRepositorySearchGUI\__clearSession(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ilLearningProgressGUI\__getNextClass(), ilObjUserGUI\__unsetSessionVariables(), ilObjTest\_setImportDirectory(), ilObjQuestionPool\_setImportDirectory(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ilLMObjectGUI\cancelDelete(), ilObjSurveyQuestionPoolGUI\cancelDeleteExportFileObject(), ilObjEmployeeTalkSeriesGUI\cancelDeleteObject(), ilObjEmployeeTalkGUI\cancelDeleteObject(), ilObjectGUI\cancelDeleteObject(), ilObjUserGUI\cancelObject(), ilObjectGUI\cancelObject(), ilMailFormGUI\cancelSearch(), ilObjectGUI\checkPermission(), ilObjQuestionPool\cleanupClipboard(), ilBadgeManagementSessionRepository\clear(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\clear(), ilPersonalSkillsFilterGUI\clear(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\clear(), ILIAS\Survey\Execution\RunSessionRepo\clearAllPreviewData(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\clearAnonEvaluationAccess(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\clearClipboard(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearClipboardQuestions(), ILIAS\Survey\Execution\RunSessionRepo\clearCode(), ILIAS\Survey\Editing\EditSessionRepo\clearConstraintElements(), ILIAS\Survey\Editing\EditSessionRepo\clearConstraintStructure(), ILIAS\Survey\Execution\RunSessionRepo\clearErrors(), ilFormPropertyGUI\clearFromSession(), ILIAS\COPage\Editor\EditSessionRepository\clearMediaPool(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\clearMobs(), ILIAS\Survey\Editing\EditSessionRepo\clearMoveSurveyQuestions(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearNewLinkType(), ILIAS\Survey\Execution\RunSessionRepo\clearPageEnter(), ILIAS\COPage\Editor\EditSessionRepository\clearPageError(), ILIAS\Survey\Execution\RunSessionRepo\clearPostData(), ILIAS\Survey\Editing\EditSessionRepo\clearQuestionClipboard(), ILIAS\COPage\Editor\EditSessionRepository\clearQuestionPool(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearSearchLinkType(), ILIAS\COPage\Editor\EditSessionRepository\clearSubCmd(), ILIAS\COPage\Editor\EditSessionRepository\clearTextLang(), ilObjEmployeeTalkSeriesGUI\confirmedDeleteObject(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjectGUI\confirmedDeleteObject(), ilObjLearningSequenceGUI\confirmedDeleteObject(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilMemberViewSettings\deactivate(), ilRepUtil\deleteObjects(), ilErrorHandling\errorHandler(), ilLTIViewGUI\exitLti(), ilDataCollectionGlobalTemplate\fillMessage(), ilGlobalTemplate\fillMessage(), ILIAS\Services\UICore\MetaTemplate\PageContentGUI\fillMessage(), ilTestPlayerAbstractGUI\finishTestCmd(), assLongMenuImport\fromXML(), assKprimChoiceImport\fromXML(), assFlashQuestionImport\fromXML(), assErrorTextImport\fromXML(), assFileUploadImport\fromXML(), assTextSubsetImport\fromXML(), assMultipleChoiceImport\fromXML(), assFormulaQuestionImport\fromXML(), assClozeTestImport\fromXML(), assImagemapQuestionImport\fromXML(), assNumericImport\fromXML(), assOrderingHorizontalImport\fromXML(), assSingleChoiceImport\fromXML(), assTextQuestionImport\fromXML(), assOrderingQuestionImport\fromXML(), assMatchingQuestionImport\fromXML(), ilObjTest\fromXML(), ilLTIConsumerContentGUI\getLoginLTI13Form(), assOrderingHorizontalGUI\getTestOutput(), ilTestQuestionPoolImporter\importXmlRepresentation(), InitUIFramework\init(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilObjTestGUI\insertQuestionsBeforeOrAfter(), assFlashQuestion\loadFromDb(), ilObjMediaPoolGUI\move(), assFlashQuestion\moveAppletIfExists(), ilTestEvaluationGUI\outParticipantsPassDetails(), ilObjQuestionPool\pasteFromClipboard(), ilAdvancedSearchGUI\performAdvMDSearch(), ilAdvancedSearchGUI\performSearch(), ilLuceneAdvancedSearchGUI\performSearch(), ilLuceneSearchGUI\performSearch(), ilSearchGUI\performSearch(), ilRepositorySearchGUI\performSearch(), ilTestEvaluationGUI\redirectToPassDeletionContext(), ilHelpGUI\resetCurrentPage(), ilPDNewsGUI\resetFilter(), ilMailFormGUI\saveDraft(), ilObjLTIConsumerGUI\saveDynReg(), ilUserSearchCache\saveForAnonymous(), ilLuceneUserSearchGUI\search(), ilLuceneAdvancedSearchGUI\search(), ilLuceneSearchGUI\search(), ilAdvancedSearchGUI\searchInResults(), ILIAS\Container\Content\ViewSessionRepository\setContentView(), ilObjUser\setLanguage(), ilCalendarCategoryGUI\shareSearch(), ilMailFormGUI\showForm(), ilParticipantsTestResultsGUI\showParticipantsCmd(), ilTestPlayerAbstractGUI\showQuestionEditable(), ilClassificationSessionRepository\unsetAll(), ilObjectCopyGUI\unsetSession(), ilObjSearchSettingsFormGUI\update(), ilObjSearchLuceneSettingsFormGUI\update(), and ilADTSearchBridge\writeFilter().

                                               : void
    {
        if (isset($_SESSION[$a_var])) {
            unset($_SESSION[$a_var]);
        }
    }

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dumpToString()

static ilSession::dumpToString ( )

static

Definition at line 479 of file class.ilSession.php.

Referenced by ilAuthFrontend\handleAccountMigration().

                                         : string
    {
        return print_r($_SESSION, true);
    }

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enableWebAccessWithoutSession()

static ilSession::enableWebAccessWithoutSession ( bool  $enable_web_access_without_session )

static

Parameters

boolean

$enable_web_access_without_session

Definition at line 513 of file class.ilSession.php.

References $enable_web_access_without_session.

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

                                                                                                 : void
    {
        self::$enable_web_access_without_session = $enable_web_access_without_session;
    }

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get()

static ilSession::get ( string  $a_var )

static

Returns

mixed|null

Definition at line 459 of file class.ilSession.php.

Referenced by ilRepositorySearchGUI\__appendToStoredResults(), ilObjUserGUI\__buildFilterSelect(), ilObjUserFolderGUI\__buildUserFilterSelect(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ilAssQuestionHintsOrderingClipboard\__construct(), ilSolutionExplorer\__construct(), ilSearchGUI\__construct(), ilCalendarBlockGUI\__construct(), ilLearningProgressGUI\__getNextClass(), ilRepositorySearchGUI\__performCourseSearch(), ilRepositorySearchGUI\__performGroupSearch(), ilRepositorySearchGUI\__performRoleSearch(), ilRepositorySearchGUI\__performUserSearch(), ilUserSearchFilter\__searchObjects(), ilAdvancedSearchGUI\__setSearchOptions(), ilRepositorySearchGUI\__setSearchType(), ilObjUserGUI\__showUserDefinedFields(), ilRepositorySearchGUI\__updateResults(), ilObjUser\_getAllUserData(), ilObjTest\_getImportDirectory(), ilObjQuestionPool\_getImportDirectory(), ilObjLanguageAccess\_getSavedModules(), ilObjLanguageAccess\_getSavedTopics(), ilCourseRegistrationGUI\add(), ilGroupRegistrationGUI\add(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ilSearchBaseGUI\addPager(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), ilCharSelectorGUI\addToPage(), ilPersonalSkillsFilterGUI\addToToolbar(), ilTestPlayerAbstractGUI\afterTestPassFinishedCmd(), ilPersonalSettingsGUI\allowPasswordChange(), ilTestParticipantsGUI\applyFilterCriteria(), ilConsultationHoursGUI\assignUsersToAppointments(), ilMailSearchObjectGUI\cancel(), ilObjLTIConsumerGUI\cancelDynReg(), ilPersonalProfileGUI\cancelWithdrawal(), ilSessionControl\checkCurrentSessionIsAllowed(), ilObjForumGUI\checkUsersViewMode(), ilObjQuestionPool\cleanupClipboard(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ilObjSkillManagementGUI\collapseAll(), ilObjSkillTreeGUI\collapseAll(), ilObjEmployeeTalkSeriesGUI\confirmedDeleteObject(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjectGUI\confirmedDeleteObject(), ilObjLearningSequenceGUI\confirmedDeleteObject(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilObjQuestionPool\copyToClipboard(), ilAuthProviderSaml\createNewAccount(), ilParticipantsTestResultsGUI\createUserResults(), ilMemberExportGUI\deliverData(), ilMailFolderGUI\deliverFile(), ilDclDetailedViewGUI\determineNextPrevRecords(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilTestSession\doesAccessCodeInSessionExists(), ilStartUpGUI\doLogout(), ilStartUpGUI\doMigration(), ilStartUpGUI\doMigrationNewAccount(), ilAssQuestionPreviewSession\ensureSessionStructureExists(), ilErrorHandling\errorHandler(), ilObjSessionGUI\eventsListObject(), ilCalendarDayGUI\executeCommand(), ilCalendarMonthGUI\executeCommand(), ilCalendarInboxGUI\executeCommand(), ilCalendarWeekGUI\executeCommand(), ilAdvancedSearchGUI\executeCommand(), ilMailGUI\executeCommand(), ilCalendarPresentationGUI\executeCommand(), ilCtrlTokenRepository\fetchToken(), ilDataCollectionGlobalTemplate\fillMessage(), ilPollBlockGUI\fillRow(), ilLTIViewGUI\findEffectiveRefId(), ilAuthProviderLTI\findGlobalRole(), ilTestPlayerAbstractGUI\finishTestCmd(), ilObjFolderGUI\forwardToTimingsView(), assLongMenuImport\fromXML(), assKprimChoiceImport\fromXML(), assErrorTextImport\fromXML(), assFileUploadImport\fromXML(), assFlashQuestionImport\fromXML(), assFormulaQuestionImport\fromXML(), assImagemapQuestionImport\fromXML(), assNumericImport\fromXML(), assOrderingHorizontalImport\fromXML(), assMultipleChoiceImport\fromXML(), assSingleChoiceImport\fromXML(), assTextSubsetImport\fromXML(), assClozeTestImport\fromXML(), assOrderingQuestionImport\fromXML(), assTextQuestionImport\fromXML(), assMatchingQuestionImport\fromXML(), ilObjTest\fromXML(), ilTestSession\getAccessCodeFromSession(), ilObjTest\getActiveIdOfUser(), ilSearchResultPresentation\getAllReferences(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\getAnonEvaluationAccess(), ilConditionHandlerGUI\getBackButtons(), ilHelpMappingTableGUI\getChapters(), ilLTIViewGUI\getContextId(), ilMailFormCall\getContextId(), ilMailFormCall\getContextParameters(), ILIAS\Awareness\AwarenessSessionRepository\getCount(), ilObjUser\getCurrentLanguage(), ilUserCertificateGUI\getCurrentSortation(), ilNewsForContextBlockGUI\getDynamic(), ILIAS\Survey\Editing\EditSessionRepo\getExternalText(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getFolder(), ilLanguage\getGlobalInstance(), ILIAS\Awareness\AwarenessSessionRepository\getHighlightCount(), ILIAS\Navigation\NavigationSessionRepository\getHistory(), ilSearchControllerGUI\getLastClass(), ilFileSystemGUI\getLastPerformedCommand(), ILIAS\Awareness\AwarenessSessionRepository\getLastUpdate(), ilLTIConsumerContentGUI\getLoginLTI13Form(), ilDataCollectionGlobalTemplate\getMessageTextForType(), ilGlobalTemplate\getMessageTextForType(), ILIAS\Services\UICore\MetaTemplate\PageContentGUI\getMessageTextForType(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\getMobs(), ilSearchResultPresentation\getMoreReferencesCounter(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getNewLinkType(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getParent(), ilObjUser\getPCClipboardContent(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getPhraseData(), ilLTIViewGUI\getPostData(), ILIAS\Survey\Execution\RunSessionRepo\getPreviewData(), ilCourseMembershipGUI\getPrintMemberData(), ilTablePropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getPropertyForIdStartsWith(), assQuestionImport\getQplImportArchivDirectory(), ilUserSearchFilter\getQueryString(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardMode(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardQuestions(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardSourcePage(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getQuestionsFromClipboard(), ilMailFormCall\getRecipients(), ilMailFormCall\getRefererRedirectUrl(), ilTestPlayerAbstractGUI\getRegisteredForcedFeedbackNavUrl(), ilTestServiceGUI\getResultsOfUserOutput(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getSearchLinkType(), ilObjLanguageExtGUI\getSession(), ilForumThreadSettingsSessionStorage\getSessionCollection(), ilLTIViewGUI\getSessionValue(), ilWorkspaceAccessHandler\getSharedSessionPassword(), ilMailFormCall\getSignature(), ilAssQuestionHintsOrderingClipboard\getStored(), ilMailMemberSearchGUI\getStoredReferer(), ilObjUserGUI\getTabs(), assQuestionImport\getTstImportArchivDirectory(), ilTestPasswordChecker\getUserEnteredPassword(), ilChatroomUser\getUserId(), ilChatroomUser\getUsername(), ilUserSearchFilter\getUsers(), ilUIFilterServiceSessionGateway\getValue(), ilClassificationSessionRepository\getValueForProvider(), ilAuthProviderOpenIdConnect\handleLogout(), ilSessionControl\handleLogoutEvent(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\hasFromToFilter(), ilAssQuestionHintsOrderingClipboard\hasStored(), ilObjUser\hasToAcceptTermsOfServiceInSession(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilObjTestGUI\importVerifiedFileObject(), ilTestQuestionPoolImporter\importXmlRepresentation(), ilTestImporter\importXmlRepresentation(), ilTestSession\increaseTestPass(), InitUIFramework\init(), ilAuthSession\init(), ilPDNewsTableGUI\initFilter(), ilWorkspaceShareTableGUI\initFilter(), ilMailExplorer\initFolder(), ilMailFolderGUI\initFolder(), ilMailGUI\initFolder(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilHelpGUI\initHelp(), ilSearchResultPresentation\initReferences(), ilMailSearchGUI\initSearchForm(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilObjectCopyGUI\initSourceSelection(), ilObjectCopyGUI\initTargetSelection(), ilLTIConsumeProviderFormGUI\initToolConfigForm(), ilObjLinkResourceGUI\initViewMode(), ilObjTestGUI\insertQuestionsBeforeOrAfter(), ilUIFilterServiceSessionGateway\isActivated(), ilObjWorkspaceFolderGUI\isActiveAdministrationPanel(), ILIAS\Container\Content\ViewSessionRepository\isAdminView(), ilUIFilterServiceSessionGateway\isExpanded(), ILIAS\Survey\Execution\RunSessionRepo\isExternalRaterValidated(), ilTestPlayerAbstractGUI\isFollowUpQuestionLocksConfirmationPrevented(), ilHelpGUI\isHelpPageActive(), ilPersonalSkillsFilterGUI\isInRange(), ilTestSession\isPasswordChecked(), ilMailFormCall\isRefererStored(), ilUIFilterServiceSessionGateway\isRendered(), ILIAS\Survey\Execution\RunSessionRepo\issetCode(), ilAssQuestionPreviewSession\issetSessionValue(), ilAssQuestionHintsOrderingClipboard\isStored(), ilLTIConsumerSettingsGUI\isUserDynamicRegistrationTransaction(), ilLTIConsumerContentGUI\launch(), ilObjMediaPoolGUI\listMedia(), ilRepositorySearchGUI\listUsers(), ilLDAPSettingsGUI\loadRoleAssignmentRule(), ilLTIViewGUI\logout(), ilObjRoleGUI\mailToRoleObject(), ilAuthFrontend\migrateAccount(), ilObjMediaPoolGUI\move(), assFlashQuestion\moveAppletIfExists(), ilObjForumGUI\moveThreadsObject(), ilObjQuestionPool\moveToClipboard(), ilTestEvaluationGUI\outParticipantsPassDetails(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ilObjQuestionPool\pasteFromClipboard(), ilObjQuestionPoolGUI\pasteObject(), ilObjForumGUI\performMoveThreadsObject(), ilTestPlayerAbstractGUI\populateNavWhenChangedModal(), ilObjForumGUI\publishDraftObject(), assQuestion\QTIMaterialToString(), ilObjTest\QTIMaterialToString(), ilObjQuestionPoolGUI\questionsObject(), ilObjTestGUI\questionsObject(), ilUserClipboard\read(), ilMemberViewSettings\read(), ilUserSearchCache\readAnonymous(), ilADTSearchBridge\readFilter(), ilFormPropertyGUI\readFromSession(), ilAssQuestionPreviewSession\readSessionValue(), ilTestPlayerAbstractGUI\registerForcedFeedbackNavUrl(), ilLTIViewGUI\removeContextFromSession(), ilUIFilterServiceSessionGateway\reset(), ilAssQuestionHintsOrderingClipboard\resetStored(), ilStartUpGUI\retrieveMessagesFromSession(), ilObjUserGUI\roleassignmentObject(), ilObjRoleFolderGUI\roleSearchListObject(), ilCourseObjectivesGUI\save(), assQuestionGUI\save(), ilObjForumGUI\saveAsDraftObject(), ilMailFormGUI\saveDraft(), assQuestionGUI\saveEdit(), ilPersonalSettingsGUI\savePassword(), ilPersonalProfileGUI\savePublicProfile(), ilTestOutputGUI\saveQuestionSolution(), assQuestionGUI\saveReturn(), assFormulaQuestionGUI\saveReturnFQ(), ilAssQuestionPreviewSession\saveSessionValue(), ilCharSelectorGUI\saveState(), ilMailSearchGUI\search(), ilMailFormGUI\search(), ilHelpGUI\search(), ilMailFormGUI\searchCoursesTo(), ilObjectCopyGUI\searchSource(), ilMailFormGUI\searchUsers(), ilTestSession\setAccessCodeToSession(), ilSearchGUI\setCombination(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ilSearchGUI\setDetails(), ilExplorer\setExpand(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ilMailFormCall\setRecipients(), ilAssQuestionHintsOrderingClipboard\setStored(), ilSearchGUI\setString(), ilRepositorySearchGUI\setString(), ilSearchGUI\setType(), ilChatroomUser\setUsername(), ilClassificationSessionRepository\setValueForProvider(), ilCalendarCategoryGUI\sharePerformSearch(), ilForcedUserPasswordChangeStartUpStep\shouldInterceptRequest(), ilRegistrationGUI\show(), ilAdvancedSearchGUI\showAdvMDSearch(), ilObjContentObjectGUI\showExportIDsOverview(), ilMailFormGUI\showForm(), ilHelpGUI\showHelp(), ilObjSessionGUI\showJoinRequestButton(), ilPersonalSkillsFilterGUI\showMaterialsRessources(), ilHelpGUI\showPage(), ilTestPlayerAbstractGUI\showQuestionEditable(), ilMailSearchGUI\showResults(), ilLDAPSettingsGUI\showRoleSelection(), ilRepositorySearchGUI\showSearchResults(), ilPersonalSkillsFilterGUI\showTargetLevel(), ilStartUpGUI\showTermsOfService(), ilObjContentObjectGUI\showTooltipList(), ilParticipantsTestResultsGUI\showUserResults(), ilTestOutputGUI\startTestCmd(), ilRepositorySearchGUI\storedUserList(), ilAccordionPropertiesStorageGUI\storeProperty(), ilMailFormCall\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), ilTestSessionTest\testPasswordChecked(), ilTestSessionTest\testSetAccessCodeToSession(), ilTestSessionTest\testUnsetAccessCodeInSession(), ilDashboardGUI\toggleHelp(), ilTestPlayerAbstractGUI\unregisterForcedFeedbackNavUrl(), ilTestSession\unsetAccessCodeInSession(), ilClassificationSessionRepository\unsetValueForProvider(), ilForumSettingsGUI\updateCustomValues(), ilObjForumGUI\updateDraftObject(), ilHierarchyFormGUI\updateExpanded(), ilCourseObjectivesGUI\updateFinalTestLimits(), ilCourseObjectivesGUI\updateMaterialAssignment(), ilCourseObjectivesGUI\updateSelfAssessmentAssignment(), ilForumTopic\updateVisits(), ilForum\updateVisits(), ilTestPlayerAbstractGUI\updateWorkingTime(), ilLTIConsumerContentGUI\validateLTI13InitalLogin(), ilPDNewsGUI\view(), ilObjForumGUI\viewThreadObject(), ilObjPollGUI\vote(), ilUIFilterServiceSessionGateway\writeActivated(), ilUIFilterServiceSessionGateway\writeExpanded(), ilUIFilterServiceSessionGateway\writeRendered(), and ilUIFilterServiceSessionGateway\writeValue().

    {
        return $_SESSION[$a_var] ?? null;
    }

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getClosingContext()

static ilSession::getClosingContext ( )

static

get closing context (for statistics)

Definition at line 495 of file class.ilSession.php.

                                              : int
    {
        return self::$closing_context;
    }

getIdleValue()

static ilSession::getIdleValue ( bool  $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

Definition at line 417 of file class.ilSession.php.

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

Referenced by ilObjSCORMInitData\getIliasScormVars(), ilSCORM13PlayerGUI\getPlayer(), and ilSessionReminder\init().

                                                                : int
    {
        global $DIC;

        $ilSetting = $DIC['ilSetting'];
        $ilClientIniFile = $DIC['ilClientIniFile'];

        if ($fixedMode || $ilSetting->get('session_handling_type', (string) self::SESSION_HANDLING_FIXED) === (string) self::SESSION_HANDLING_FIXED) {
            // fixed session
            return (int) $ilClientIniFile->readVariable('session', 'expire');
        }

        if ($ilSetting->get('session_handling_type', (string) self::SESSION_HANDLING_FIXED) === (string) self::SESSION_HANDLING_LOAD_DEPENDENT) {
            // load dependent session settings
            return (int) ($ilSetting->get('session_max_idle', (string) (ilSessionControl::DEFAULT_MAX_IDLE * 60)));
        }
        return ilSessionControl::DEFAULT_MAX_IDLE * 60;
    }

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getSessionExpireValue()

static ilSession::getSessionExpireValue ( )

static

Returns the session expiration value.

Returns

integer The expiration value in seconds

Definition at line 443 of file class.ilSession.php.

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

                                                  : int
    {
        return self::getIdleValue(true);
    }

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has()

static ilSession::has (   $a_var )

static

Definition at line 464 of file class.ilSession.php.

Referenced by ilCalendarBlockGUI\__construct(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), ilObjLTIConsumerGUI\cancelDynReg(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearClipboardQuestions(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\clearMobs(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearNewLinkType(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\clearSearchLinkType(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilDclDetailedViewGUI\determineNextPrevRecords(), ilLTIViewGUI\exitLti(), ilCtrlTokenRepository\fetchToken(), ilDataCollectionGlobalTemplate\fillMessage(), ilLTIViewGUI\findEffectiveRefId(), ilObjFolderGUI\forwardToTimingsView(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\get(), ILIAS\Survey\Execution\RunSessionRepo\getAllPreviewData(), ilConditionHandlerGUI\getBackButtons(), ilBadgeManagementSessionRepository\getBadgeIds(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getCmd(), ILIAS\Survey\Execution\RunSessionRepo\getCode(), ilLTIViewGUI\getContextId(), ILIAS\Awareness\AwarenessSessionRepository\getCount(), ILIAS\Container\Content\ItemSessionRepository\getExpanded(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getFolder(), ILIAS\Awareness\AwarenessSessionRepository\getHighlightCount(), ILIAS\Navigation\NavigationSessionRepository\getHistory(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\getIds(), ILIAS\Glossary\Term\TermSessionRepository\getLang(), ilFileSystemGUI\getLastPerformedCommand(), ILIAS\Awareness\AwarenessSessionRepository\getLastUpdate(), ilDataCollectionGlobalTemplate\getMessageTextForType(), ilGlobalTemplate\getMessageTextForType(), ILIAS\Services\UICore\MetaTemplate\PageContentGUI\getMessageTextForType(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\getMobs(), ILIAS\Survey\Editing\EditSessionRepo\getMoveSurveyId(), ILIAS\Survey\Editing\EditSessionRepo\getMoveSurveyQuestions(), ILIAS\Block\BlockSessionRepository\getNavPar(), ILIAS\Awareness\AwarenessSessionRepository\getOnlineUsersTS(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getParent(), ILIAS\Survey\Editing\EditSessionRepo\getPoolChoice(), ILIAS\Survey\Execution\RunSessionRepo\getPreviewData(), ILIAS\Container\Content\BlockSessionRepository\getProperty(), ilAccordionPropertiesStorageGUI\getProperty(), ilAccordionPropertiesStorageGUI\getPropertyForIdStartsWith(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardMode(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardQuestions(), ILIAS\Survey\Editing\EditSessionRepo\getQuestionClipboardSourcePage(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\getQuestionsFromClipboard(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\getRefIds(), ilLTIViewGUI\getSessionValue(), ILIAS\Portfolio\Access\AccessSessionRepository\getSharedSessionPassword(), ILIAS\Notes\NotesSessionRepository\getSortAscending(), ilClassificationSessionRepository\getValueForProvider(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\hasFromToFilter(), InitUIFramework\init(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilLTIConsumeProviderFormGUI\initToolConfigForm(), ilObjLinkResourceGUI\initViewMode(), ILIAS\Container\Content\ViewSessionRepository\isAdminView(), ILIAS\Container\Content\ViewSessionRepository\isContentView(), ilClassificationSessionRepository\isEmpty(), ILIAS\Survey\Execution\RunSessionRepo\isExternalRaterValidated(), ILIAS\Survey\Editing\EditSessionRepo\isQuestionClipboardEmpty(), ILIAS\Survey\Execution\RunSessionRepo\issetCode(), ilLTIConsumerSettingsGUI\isUserDynamicRegistrationTransaction(), ilFormPropertyGUI\readFromSession(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ilClassificationSessionRepository\setValueForProvider(), ilAccordionPropertiesStorageGUI\storeProperty(), and ilClassificationSessionRepository\unsetValueForProvider().

                                      : bool
    {
        return isset($_SESSION[$a_var]);
    }

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isWebAccessWithoutSessionEnabled()

static ilSession::isWebAccessWithoutSessionEnabled ( )

static

Returns

boolean

Definition at line 505 of file class.ilSession.php.

                                                             : bool
    {
        return self::$enable_web_access_without_session;
    }

lookupExpireTime()

static ilSession::lookupExpireTime ( string  $a_session_id )

static

Lookup expire time for a specific session.

Parameters

string

$a_session_id

Returns

int expired unix timestamp

Definition at line 103 of file class.ilSession.php.

References $_SERVER, $DIC, $ilDB, $query, $res, ilSessionControl\$session_types_controlled, $type, ilSessionStatistics\aggretateRaw(), ilSessionStatistics\createRawEntry(), ilDBConstants\FETCHMODE_OBJECT, ILIAS\Repository\get(), ilContext\getType(), ILIAS\Repository\int(), ilContext\isSessionMainContext(), ilDBConstants\T_CLOB, ilDBConstants\T_INTEGER, and ilDBConstants\T_TEXT.

Referenced by ilAuthSession\validateExpiration().

                                                                 : int
    {
        global $DIC;

        $ilDB = $DIC['ilDB'];

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

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set()

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

static

Set a value.

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

Referenced by ilRepositorySearchGUI\__appendToStoredResults(), ILIAS\Style\Content\CharacteristicCopyPasteSessionRepo\__construct(), ilAssQuestionHintsOrderingClipboard\__construct(), ilSolutionExplorer\__construct(), ilSearchGUI\__construct(), ilObjLanguageExtGUI\__construct(), ilCalendarBlockGUI\__construct(), ilLearningProgressGUI\__getNextClass(), ilRepositorySearchGUI\__loadQueries(), ilAdvancedSearchGUI\__setSearchOptions(), ilRepositorySearchGUI\__setSearchType(), ilRepositorySearchGUI\__updateResults(), ilObjLanguageAccess\_saveUsages(), ilObjTest\_setImportDirectory(), ilObjQuestionPool\_setImportDirectory(), ILIAS\SurveyQuestionPool\Export\ImportSessionRepository\addMob(), ilSearchBaseGUI\addPager(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\addQuestionToClipboard(), assTextQuestionGUI\addSuggestedSolution(), ilObjContentObjectGUI\addTooltip(), ilObjUser\addToPCClipboard(), ilMailSearchGUI\adopt(), ilRepositorySearchGUI\appendSearch(), ilPDNewsGUI\applyFilter(), ilUserCertificateGUI\applySortation(), ilMailSearchObjectGUI\cancel(), ilObjForumGUI\cancelMoveThreadsObject(), ilPersonalProfileGUI\cancelWithdrawal(), ilObjForumGUI\checkUsersViewMode(), ilObjQuestionPool\cleanupClipboard(), ILIAS\Survey\Execution\RunSessionRepo\clearPreviewData(), ilObjSkillManagementGUI\collapseAll(), ilObjSkillTreeGUI\collapseAll(), ilObjEmployeeTalkSeriesGUI\confirmedDeleteObject(), ilObjEmployeeTalkGUI\confirmedDeleteObject(), ilObjQuestionPool\copyToClipboard(), ilCourseObjectivesGUI\create(), ilParticipantsTestResultsGUI\createUserResults(), ilErrorHandling\defaultHandler(), ilObjSkillManagementGUI\deleteNodes(), ilObjSkillTreeGUI\deleteNodes(), ilObjectGUI\deleteObject(), ilMailFolderGUI\deliverFile(), ilNewsForContextBlockGUI\disableJS(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\dispatch(), ilAuthProviderOpenIdConnect\doAuthentication(), ilAuthProviderSoap\doAuthentication(), ilObjLanguageExtGUI\downloadObject(), ilCourseObjectivesGUI\edit(), ilNewsForContextBlockGUI\enableJS(), ilAssQuestionPreviewSession\ensureSessionStructureExists(), ilErrorHandling\errorHandler(), ilTestSignatureGUI\executeCommand(), ilMailGUI\executeCommand(), ilObjTestGUI\executeCreateQuestionObject(), ilObjSkillManagementGUI\expandAll(), ilObjSkillTreeGUI\expandAll(), ilPollBlockGUI\fillRow(), ilObjContentObjectGUI\filterHelpChapters(), ilObjContentObjectGUI\filterTooltips(), ilLTIViewGUI\findEffectiveRefId(), ilAuthProviderLTI\findGlobalRole(), ilTestPlayerAbstractGUI\finishTestCmd(), ilCalendarPresentationGUI\forwardToClass(), ilObjFolderGUI\forwardToTimingsView(), ilLTIViewGUI\getContextId(), ilLTIConsumerContentGUI\getEmbeddedAutoStartFormular(), ilLanguage\getGlobalInstance(), ilFileSystemGUI\getLastPerformedCommand(), ilDclTable\getPartialRecords(), ilMailFormCall\getRefererRedirectUrl(), ilMailFormCall\getSignature(), ilLTIConsumerContentGUI\getStartButtonTxt13(), assOrderingHorizontalGUI\getTestOutput(), ilTestSignatureGUI\getTestOutputGUI(), ilChatroomUser\getUserId(), ilAuthFrontend\handleAccountMigration(), ilAuthFrontend\handleAuthenticationSuccess(), ilAuthProviderECS\handleLoginByAuthMode(), ilSessionControl\handleLoginEvent(), ilAuthProviderOpenIdConnect\handleLogout(), ilSessionControl\handleLogoutEvent(), ilAuthProviderSaml\handleSamlAuth(), ilAuthProviderOpenIdConnect\handleUpdate(), ilObjUser\hasToAcceptTermsOfServiceInSession(), ilObjQuestionPoolGUI\importVerifiedFileObject(), ilObjTestGUI\importVerifiedFileObject(), ilTestQuestionPoolImporter\importXmlRepresentation(), ilTestImporter\importXmlRepresentation(), InitUIFramework\init(), ilAuthFrontendCredentialsLTI\initFromRequest(), ilInitialisation\initHTML(), ilSearchResultPresentation\initReferences(), ilAdvancedSearchGUI\initSearchType(), ilCalendarPresentationGUI\initSeed(), ilObjForumGUI\initSessionStorage(), ilObjectCopyGUI\initSourceSelection(), ilObjectCopyGUI\initTargetSelection(), ilObjLinkResourceGUI\initViewMode(), ilChatroomViewGUI\invitePD(), ilObjSessionGUI\joinObject(), ilWorkspaceAccessHandler\keepSharedSessionPassword(), ilCourseObjectivesGUI\listObjectives(), ilLOEditorGUI\listObjectives(), ilRepositorySearchGUI\listUsers(), ilSimpleSAMLphpWrapper\logout(), ilObjRoleGUI\mailToRoleObject(), ilObjLanguageExtGUI\maintainExecuteObject(), ilObjMediaPoolGUI\move(), ilObjTestGUI\moveQuestionsObject(), ilObjQuestionPool\moveToClipboard(), ilMailMemberSearchGUI\nextMailForm(), ilTestEvaluationGUI\outParticipantsPassDetails(), ilAuthFrontendCredentialsOpenIdConnect\parseRedirectionTarget(), ilAdministrationCommandGUI\performDelete(), ilObjForumGUI\performMoveThreadsObject(), ilObjForumGUI\performThreadsActionObject(), assQuestionImport\processNonAbstractedImageReferences(), ilObjForumGUI\publishDraftObject(), assQuestion\QTIMaterialToString(), ilObjTest\QTIMaterialToString(), ilObjQuestionPoolGUI\questionsObject(), ilTestPlayerAbstractGUI\registerForcedFeedbackNavUrl(), ilLTIViewGUI\removeContextFromSession(), ilUIFilterServiceSessionGateway\reset(), ilAssQuestionHintsOrderingClipboard\resetStored(), ilTestOutputGUI\resumePlayerCmd(), ilLOEditorGUI\returnFromObjectives(), ilObjUserGUI\roleassignmentObject(), ilObjRoleFolderGUI\roleSearchFormObject(), ilLDAPSettingsGUI\roleSelectionRequired(), ilPersonalSkillsFilterGUI\save(), ilUserClipboard\save(), ilObjForumGUI\saveAsDraftObject(), ilUserSearchCache\saveForAnonymous(), ilTestPlayerAbstractGUI\saveNavigationPreventConfirmation(), ilPersonalSettingsGUI\savePassword(), ilPersonalProfileGUI\savePublicProfile(), ilTestOutputGUI\saveQuestionSolution(), ilAssQuestionPreviewSession\saveSessionValue(), ilCharSelectorGUI\saveState(), ilMailSearchGUI\search(), ilMailFormGUI\search(), ilHelpGUI\search(), ilObjectCopyGUI\searchSource(), ilConsultationHoursGUI\searchUsersForAppointments(), ILIAS\MediaObjects\ImageMap\ImageMapEditSessionRepository\set(), ilForumThreadSettingsSessionStorage\set(), ilTestSession\setAccessCodeToSession(), ilObjWorkspaceFolderGUI\setAdministrationPanel(), ILIAS\Container\Content\ViewSessionRepository\setAdminView(), ILIAS\Survey\Evaluation\EvaluationSessionRepo\setAnonEvaluationAccess(), ILIAS\COPage\PC\MapEditorSessionRepository\setAreaNr(), ILIAS\COPage\PC\MapEditorSessionRepository\setAreaType(), ilAuthSession\setAuthenticated(), ilConditionHandlerGUI\setBackButtons(), ilBadgeManagementSessionRepository\setBadgeIds(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardCmd(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardShared(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardSourceIds(), ILIAS\PersonalWorkspace\WorkspaceSessionRepository\setClipboardWsp2Repo(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setCmd(), ILIAS\Survey\Execution\RunSessionRepo\setCode(), ilSearchGUI\setCombination(), ILIAS\Survey\Editing\EditSessionRepo\setConstraintElements(), ILIAS\Survey\Editing\EditSessionRepo\setConstraintStructure(), ilMemberViewSettings\setContainer(), ilMailFormCall\setContextId(), ilMailFormCall\setContextParameters(), ILIAS\COPage\PC\MapEditorSessionRepository\setCoords(), ILIAS\Awareness\AwarenessSessionRepository\setCount(), ilObjUser\setCurrentLanguage(), ilSearchGUI\setDetails(), ILIAS\Survey\Execution\RunSessionRepo\setErrors(), ilExplorer\setExpand(), ILIAS\Container\Content\ItemSessionRepository\setExpanded(), ilAuthSession\setExpired(), ILIAS\Survey\Execution\RunSessionRepo\setExternalRaterValidation(), ILIAS\Survey\Editing\EditSessionRepo\setExternalText(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\setFolder(), ilTestPlayerAbstractGUI\setFollowUpQuestionLocksConfirmationPrevented(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setFromToFilter(), ILIAS\Awareness\AwarenessSessionRepository\setHighlightCount(), ILIAS\Navigation\NavigationSessionRepository\setHistory(), ILIAS\MediaPool\Clipboard\ClipboardSessionRepository\setIds(), ILIAS\Glossary\Term\TermSessionRepository\setLang(), ilSearchControllerGUI\setLastClass(), ILIAS\Awareness\AwarenessSessionRepository\setLastUpdate(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkFrame(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkTarget(), ILIAS\COPage\PC\MapEditorSessionRepository\setLinkType(), ILIAS\COPage\Editor\EditSessionRepository\setMediaPool(), ILIAS\COPage\PC\MapEditorSessionRepository\setMode(), ILIAS\Survey\Editing\EditSessionRepo\setMoveSurveyQuestions(), ILIAS\Block\BlockSessionRepository\setNavPar(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\setNewLinkType(), ILIAS\BookingManager\Reservation\ReservationTableSessionRepository\setObjectFilter(), ILIAS\Awareness\AwarenessSessionRepository\setOnlineUsersTS(), ilDataCollectionGlobalTemplate\setOnScreenMessage(), ILIAS\Services\UICore\MetaTemplate\PageContentGUI\setOnScreenMessage(), ilGlobalTemplate\setOnScreenMessage(), ILIAS\Survey\Execution\RunSessionRepo\setPageEnter(), ILIAS\COPage\Editor\EditSessionRepository\setPageError(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setParent(), ilTestSession\setPasswordChecked(), ilFileSystemGUI\setPerformedCommand(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\setPhraseData(), ILIAS\Survey\Editing\EditSessionRepo\setPoolChoice(), ILIAS\Survey\Execution\RunSessionRepo\setPostData(), ILIAS\Survey\Execution\RunSessionRepo\setPreviewData(), ILIAS\Container\Content\BlockSessionRepository\setProperty(), ILIAS\Survey\Editing\EditSessionRepo\setQuestionClipboard(), ILIAS\COPage\Editor\EditSessionRepository\setQuestionPool(), ilMailFormCall\setRecipients(), ILIAS\Repository\Clipboard\ClipboardSessionRepository\setRefIds(), ilSearchGUI\setRootNode(), ILIAS\SurveyQuestionPool\Editing\EditSessionRepository\setSearchLinkType(), ilCalendarBlockGUI\setSeed(), ILIAS\Portfolio\Access\AccessSessionRepository\setSharedSessionPassword(), ILIAS\Notes\NotesSessionRepository\setSortAscending(), ilAssQuestionHintsOrderingClipboard\setStored(), ilSearchGUI\setString(), ilRepositorySearchGUI\setString(), ILIAS\COPage\Editor\EditSessionRepository\setSubCmd(), ILIAS\COPage\Editor\EditSessionRepository\setTextLang(), ilSearchGUI\setType(), ilTestPasswordChecker\setUserEnteredPassword(), ilChatroomUser\setUsername(), ilClassificationSessionRepository\setValueForProvider(), ilCalendarCategoryGUI\sharePerformSearch(), ilParticipantsTestResultsGUI\showDetailedResultsCmd(), ilMailFormGUI\showForm(), ilHelpGUI\showHelp(), ilHelpGUI\showPage(), ilParticipantsTestResultsGUI\showPassOverviewCmd(), ilTestOutputGUI\showQuestionCmd(), ilRepositorySearchGUI\showSearchUserTable(), ilStartUpGUI\showTermsOfService(), ilParticipantsTestResultsGUI\showUserAnswersCmd(), ilTestOutputGUI\startTestCmd(), ilTablePropertiesStorageGUI\storeProperty(), ilAccordionPropertiesStorageGUI\storeProperty(), ilUserSearchFilter\storeQueryStrings(), ilMailMemberSearchGUI\storeReferer(), ilMailFormCall\storeReferer(), ILIAS\Init\StartupSequence\StartUpSequenceDispatcher\storeRequest(), ilCtrlTokenRepository\storeToken(), ilChatroomUserTest\testGetUserIdFromSessionIfAnonymous(), ilChatroomUserTest\testGetUsernameFromIlObjUser(), ilChatroomUserTest\testGetUsernameFromSession(), ilTestSessionTest\testSetAccessCodeToSession(), ilTestSessionTest\testUnsetAccessCodeInSession(), ilDashboardGUI\toggleHelp(), ilTestPlayerAbstractGUI\unregisterForcedFeedbackNavUrl(), ilTestSession\unsetAccessCodeInSession(), ilMailMemberSearchGUI\unsetStoredReferer(), ilClassificationSessionRepository\unsetValueForProvider(), ilForumSettingsGUI\updateCustomValues(), ilObjForumGUI\updateDraftObject(), ilHierarchyFormGUI\updateExpanded(), ilForumTopic\updateVisits(), ilForum\updateVisits(), ilTestPlayerAbstractGUI\updateWorkingTime(), ilObjLanguageExtGUI\uploadObject(), ilObjQuestionPoolGUI\uploadQplObject(), ilObjTestGUI\uploadTst(), ilObjForumGUI\viewThreadObject(), ilObjPollGUI\vote(), ilUIFilterServiceSessionGateway\writeActivated(), ilUIFilterServiceSessionGateway\writeExpanded(), ilADTSearchBridge\writeFilter(), ilUIFilterServiceSessionGateway\writeRendered(), ilFormPropertyGUI\writeToSession(), and ilUIFilterServiceSessionGateway\writeValue().

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

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setClosingContext()

static ilSession::setClosingContext ( int  $a_context )

static

set closing context (for statistics)

Definition at line 487 of file class.ilSession.php.

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

                                                            : void
    {
        self::$closing_context = $a_context;
    }

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Field Documentation

$closing_context

int ilSession::$closing_context = null

staticprivate

Definition at line 63 of file class.ilSession.php.

$enable_web_access_without_session

bool ilSession::$enable_web_access_without_session = false

staticprotected

Definition at line 65 of file class.ilSession.php.

Referenced by enableWebAccessWithoutSession().

SESSION_CLOSE_EXPIRE

const ilSession::SESSION_CLOSE_EXPIRE = 2

Definition at line 52 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 53 of file class.ilSession.php.

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

SESSION_CLOSE_IDLE

const ilSession::SESSION_CLOSE_IDLE = 4

Definition at line 54 of file class.ilSession.php.

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

SESSION_CLOSE_INACTIVE

const ilSession::SESSION_CLOSE_INACTIVE = 11

Definition at line 61 of file class.ilSession.php.

SESSION_CLOSE_IP

const ilSession::SESSION_CLOSE_IP = 9

Definition at line 59 of file class.ilSession.php.

SESSION_CLOSE_LIMIT

const ilSession::SESSION_CLOSE_LIMIT = 5

Definition at line 55 of file class.ilSession.php.

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

SESSION_CLOSE_LOGIN

const ilSession::SESSION_CLOSE_LOGIN = 6

Definition at line 56 of file class.ilSession.php.

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

SESSION_CLOSE_PUBLIC

const ilSession::SESSION_CLOSE_PUBLIC = 7

Definition at line 57 of file class.ilSession.php.

Referenced by ilInitialisation\goToPublicSection().

SESSION_CLOSE_SIMUL

const ilSession::SESSION_CLOSE_SIMUL = 10

Definition at line 60 of file class.ilSession.php.

SESSION_CLOSE_TIME

const ilSession::SESSION_CLOSE_TIME = 8

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

SESSION_CLOSE_USER

const ilSession::SESSION_CLOSE_USER = 1

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

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

SESSION_HANDLING_FIXED

const ilSession::SESSION_HANDLING_FIXED = 0

Definition at line 35 of file class.ilSession.php.

Referenced by ilSessionReminder\byLoggedInUser(), ilObjUserFolderGUI\generalSettingsObject(), ilLDAPServerTest\getLanguageMock(), ilSessionControl\handleLoginEvent(), ilObjUserFolderGUI\initFormGeneralSettings(), ilObjUserFolderGUI\saveGeneralSettingsObject(), and ilSessionTest\setGlobalVariable().

SESSION_HANDLING_LOAD_DEPENDENT

const ilSession::SESSION_HANDLING_LOAD_DEPENDENT = 1

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

Referenced by ilSessionControl\handleLoginEvent(), 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