ltitoken.php File Reference

Go to the source code of this file.

Functions
	validateServiceToken (string $token, ilLTIConsumeProvider $provider)
	sendAccessToken (string $scopes, ilLTIConsumeProvider $provider)
	serverError (string $log="")
	invalidRequest (string $log="")

Variables
global	$DIC
	$gradeService = new ilLTIConsumerGradeService()
if(!empty(ilObjLTIConsumer::verifyPrivateKey())) if(strtoupper($DIC->http() ->request() ->getMethod()) !=="POST")	$params = $DIC->http()->wrapper()->query()
	$post = $DIC->http()->wrapper()->post()
if(! $post->has('client_assertion')||! $post->has('client_assertion_type')||! $post->has('grant_type')||! $post->has('scope'))	$clientAssertion = $post->retrieve('client_assertion', $DIC->refinery()->kindlyTo()->string())
	$clientAssertionType = $post->retrieve('client_assertion_type', $DIC->refinery()->kindlyTo()->string())
	$grantType = $post->retrieve('grant_type', $DIC->refinery()->kindlyTo()->string())
	$scope = $post->retrieve('scope', $DIC->refinery()->kindlyTo()->string())
if($clientAssertionType !='urn:ietf:params:oauth:client-assertion-type:jwt-bearer'|| $grantType !='client_credentials')	$parts = explode('.', $clientAssertion)
if(count($parts) !=3)	$payload = JWT::urlsafeB64Decode($parts[1])
	$claims = json_decode($payload, true)
if($claims==null)	$clientId = $claims['sub']
if(empty($clientId))	$providerId = 0
	$provider = null
	try
	$scopes = array()
	$requestedscopes = explode(' ', $scope)

Function Documentation

invalidRequest()

invalidRequest

(

string

$log = ""

)

Definition at line 162 of file ltitoken.php.

References $log, ilObjLTIConsumer\getLogger(), and ilObjLTIConsumer\sendResponseError().

Referenced by validateServiceToken().

                                         : void
{
    if (!empty($log)) {
        ilObjLTIConsumer::getLogger()->error($log);
    }
    ilObjLTIConsumer::sendResponseError(400, json_encode(array('error' => 'invalid_request')));
}

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sendAccessToken()

sendAccessToken	(	string	$scopes,
		ilLTIConsumeProvider	$provider
	)

Definition at line 129 of file ltitoken.php.

References $privateKey, $responseData, $scopes, $token, ilLTIConsumeProvider\getClientId(), ilObjLTIConsumer\getLogger(), ilObjLTIConsumer\getPrivateKey(), ilObjLTIConsumer\sendResponseJson(), and serverError().

                                                                        : void
{
    ilObjLTIConsumer::getLogger()->debug("sendAccesToken");
    $now = time();
    $token = [
        "sub" => $provider->getClientId(),
        "iat" => $now,
        "exp" => $now + 3600,
        "imsglobal.org.security.scope" => $scopes
    ];
    try {
        $privateKey = ilObjLTIConsumer::getPrivateKey();
        $accessToken = JWT::encode($token, $privateKey['key'], 'RS256', $privateKey['kid']);
        $responseData = array(
            'access_token' => $accessToken,
            'token_type' => 'baerer',
            'expires_in' => 3600,
            'scope' => $scopes
        );
        ilObjLTIConsumer::sendResponseJson($responseData);
    } catch (Exception $e) {
        serverError(var_export($e, true));
    }
}

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serverError()

serverError

(

string

$log = ""

)

Definition at line 154 of file ltitoken.php.

References $log, ilObjLTIConsumer\getLogger(), and ilObjLTIConsumer\sendResponseError().

Referenced by sendAccessToken(), and validateServiceToken().

                                      : void
{
    if (!empty($log)) {
        ilObjLTIConsumer::getLogger()->error($log);
    }
    ilObjLTIConsumer::sendResponseError(500, json_encode(array('error' => "ERROR_OPEN_SSL_CONF")));
}

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validateServiceToken()

validateServiceToken	(	string	$token,
		ilLTIConsumeProvider	$provider
	)

Definition at line 111 of file ltitoken.php.

References $data, $keys, ilLTIConsumeProvider\getClientId(), ilObjLTIConsumer\getLogger(), ilLTIConsumeProvider\getPublicKeyset(), invalidRequest(), and serverError().

                                                                            : void
{
    try {
        ilObjLTIConsumer::getLogger()->debug("validateServiceToken");
        // ToDo: caching
        $jwks = file_get_contents($provider->getPublicKeyset());
        $keyset = json_decode($jwks, true);
        $keys = JWK::parseKeySet($keyset);
        $data = JWT::decode($token, $keys);
        //ilObjLTIConsumer::getLogger()->debug(var_export($data, TRUE));
        if ($provider->getClientId() != $data->iss || $provider->getClientId() != $data->sub) {
            invalidRequest("invalid clientId");
        }
    } catch (Exception $e) {
        serverError(var_export($e, true));
    }
}

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Variable Documentation

$claims

$claims = json_decode($payload, true)

Definition at line 71 of file ltitoken.php.

Referenced by ilAuthProviderOpenIdConnect\doAuthentication(), ILIAS\LTI\ToolProvider\fullyQualifyClaim(), ILIAS\LTI\ToolProvider\Tool\getConfiguration(), and ILIAS\LTI\ToolProvider\getMessageClaims().

$clientAssertion

if (! $post->has( 'client_assertion')||! $post->has( 'client_assertion_type')||! $post->has( 'grant_type')||! $post->has( 'scope')) $clientAssertion = $post->retrieve('client_assertion', $DIC->refinery()->kindlyTo()->string())

Definition at line 55 of file ltitoken.php.

$clientAssertionType

$clientAssertionType = $post->retrieve('client_assertion_type', $DIC->refinery()->kindlyTo()->string())

Definition at line 56 of file ltitoken.php.

$clientId

if ( $claims==null) $clientId = $claims['sub']

Definition at line 77 of file ltitoken.php.

$DIC

global $DIC

Definition at line 34 of file ltitoken.php.

$gradeService

$gradeService = new ilLTIConsumerGradeService()

Definition at line 38 of file ltitoken.php.

$grantType

$grantType = $post->retrieve('grant_type', $DIC->refinery()->kindlyTo()->string())

Definition at line 57 of file ltitoken.php.

$params

if (!empty(ilObjLTIConsumer::verifyPrivateKey())) if (strtoupper( $DIC->http() ->request() ->getMethod()) !=="POST") $params = $DIC->http()->wrapper()->query()

Definition at line 48 of file ltitoken.php.

$parts

if ( $clientAssertionType !='urn:ietf:params:oauth:client-assertion-type:jwt-bearer'||$grantType !='client_credentials') $parts = explode('.', $clientAssertion)

Definition at line 64 of file ltitoken.php.

Referenced by ilSkillLevelProfileAssignmentTableGUI\__construct(), ilAdvancedMDParser\__construct(), ilWACPath\__construct(), ILIAS\FileUpload\MimeType\__construct(), ilObjChatroomGUI\_goto(), ilObjSessionGUI\_goto(), ilObjExerciseGUI\_goto(), Mail_RFC822\_hasUnclosedBracketsSub(), Mail_RFC822\_isGroup(), Mail_RFC822\_splitAddresses(), Mail_RFC822\_validateAddress(), Mail_RFC822\_validateAddrSpec(), Mail_RFC822\_validateLocalPart(), Mail_RFC822\_validatePhrase(), Mail_RFC822\_validateRouteAddr(), ilVirusScannerICapRemoteAvClient\analyseHeader(), assClozeTestGUI\applyIndizesToGapText(), ilSkillProfileGUI\assignLevelToProfile(), ilObjPDFGenerationGUI\buildConfigForm(), ilAdvancedMDFieldDefinitionSelect\buildConfirmedObjects(), ilScheduleInputGUI\checkInput(), ILIAS\FileUpload\Processor\InsecureFilenameSanitizerPreProcessor\checkPath(), ILIAS\LTI\ToolProvider\ResourceLink\checkValueType(), ilAppointmentPresentationCourseGUI\collectPropertiesAndActions(), ilBookingProcessGUI\confirmedBookingNumbers(), ilPCTableData\deleteCol(), ilUserDefinedFields\fetchFieldIdFromImportId(), ilWebResourceEditableLinkTableGUI\fillRow(), ilContainerImporter\finalProcessing(), ILIAS\LTIOAuth\OAuthSignatureMethod_HMAC_SHA1\get_name(), ILIAS\Container\StandardGUIRequest\getAlreadyRenderedRefIds(), Title\getBaseText(), ilWikiStatGUI\getChartData(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), ilCronJobRepositoryImpl\getJobInstanceById(), ilSCORM13PlayerGUI\getLogFileList(), ilWACTokenTest\getModifiedSignedPath(), ilExAssignment\getMultiFeedbackFiles(), ILIAS\LTI\Screen\LtiViewLayoutProvider\getPageBuilderDecorator(), ILIAS\Container\Screen\MemberViewLayoutProvider\getPageBuilderDecorator(), ilLSViewLayoutProvider\getPageBuilderDecorator(), ilPageComponentPluginImporter\getPCMapping(), ilMailFormCall\getRefererRedirectUrl(), ILIAS\UI\Implementation\Render\DefaultRendererFactory\getRendererNameFor(), ilWebLinkItemInternal\getResolvedLink(), ILIAS\Exercise\GUIRequest\getReviewCritId(), ILIAS\Exercise\GUIRequest\getReviewGiverId(), ILIAS\Exercise\GUIRequest\getReviewPeerId(), Title\getSubpageText(), ilBadgeHandler\getTypeInstanceByUniqueId(), ilICalParser\getTZ(), ilSoapUserAdministration\getUserIdBySid(), ilObjSurveyGUI\getUserResultsPlain(), ilAdvancedMetaDataExporter\getXmlRepresentation(), ilObjSession\handleAutoFill(), ilLPListOfSettingsGUI\handleLPUsageInfo(), ilAdvancedMDRecordParser\handlerEndTag(), ilPageObject\handleRepositoryLinksOnCopy(), ilObjUserFolderGUI\handleUploadedFiles(), ilAdvancedMDFieldDefinitionExternalLink\importValueFromXML(), ilAdvancedMDFieldDefinitionLocation\importValueFromXML(), ilAdvancedMDFieldDefinitionText\importValueFromXML(), ilAdvancedMDFieldDefinitionInteger\importXMLProperty(), ilObjCourseGUI\infoScreen(), ilObjGroupGUI\infoScreen(), ilAssOrderingElement\isExportIdent(), ilLinkInputGUI\isInternalLink(), ilPCAMDForm\modifyPageContentPostXsl(), ilPCAMDPageList\modifyPageContentPostXsl(), ilPCTableData\moveColLeft(), ilPCTableData\moveColRight(), ilPCTableData\newColAfter(), ilPCTableData\newColBefore(), ILIAS\Filesystem\Provider\FlySystem\Util\normalizeRelativePath(), ilFileXMLParser\normalizeRelativePath(), ILIAS\LTI\ToolProvider\Service\Service\parseContextsInArray(), ilDclFieldFactory\parseDatatypeTitle(), ilErrorHandling\parseEditorPathTranslation(), ilDataSet\parseObjectExportId(), ilVirusScannerICapRemote\parseResponse(), ilLTIConsumerResourceBase\parseTemplate(), ilObjSCORMLearningModule\parseUserId(), ilTestSettingsChangeConfirmationGUI\populateParametersFromPropertyForm(), ilDclCreateViewDefinitionGUI\postOutputProcessing(), ilPortfolioPageGUI\postOutputProcessing(), assClozeTestGUI\removeIndizesFromGapText(), ilContainerRenderer\removeItem(), ilScheduleInputGUI\render(), ILIAS\LTI\ToolProvider\Tool\sendAuthenticationRequest(), wsdl\serializeRPCParameters(), ilPublicUserProfileGUI\setBackUrl(), ilObjSessionGUI\showJoinRequestButton(), ilAuthFrontendCredentialsApache\tryAuthenticationOnLoginPage(), ilAdvancedMDFieldDefinitionSelect\update(), ilPDFCompInstaller\updateFromXML(), ilMailAutoCompleteSentMailsRecipientsProvider\valid(), Mail_RFC822\validateMailbox(), ilWikiStatGUI\viewToolbar(), ILIAS\Data\URI\withAuthority(), and assMultipleChoiceGUI\writeAnswerSpecificPostData().

$payload

if (count( $parts) !=3) $payload = JWT::urlsafeB64Decode($parts[1])

Definition at line 70 of file ltitoken.php.

Referenced by ILIAS\LTI\ToolProvider\addJWTSignature(), nusoap_client\call(), Firebase\JWT\JWT\decode(), ILIAS\LTI\ToolProvider\Jwt\FirebaseClient\load(), ILIAS\LTI\ToolProvider\parseClaims(), nusoap_server\send_response(), and nusoap_server\serialize_return().

$post

$post = $DIC->http()->wrapper()->post()

Definition at line 49 of file ltitoken.php.

Referenced by ILIAS\Survey\Evaluation\EvaluationGUIRequest\__construct(), ilObjBlogGUI\approve(), ilChatroomAuthInputGUI\checkInput(), ilDateTimeInputGUI\checkInput(), ilOrgUnitGenericMultiInputGUI\checkInput(), ilDateDurationInputGUI\checkInput(), ilPropertyFormGUI\checkInput(), ilObjUserFolderGUI\collectChangedFields(), ilObjBlogGUI\deactivateAdmin(), ilBlogPosting\deleteAllBlogPostings(), ilObjStudyProgrammeAutoCategoriesGUI\deleteConfirmation(), ilObjStudyProgrammeAutoMembershipsGUI\deleteConfirmation(), ilForum\deletePost(), ilFileDataForumDrafts\deliverZipFile(), ilFileDataForum\deliverZipFile(), ilMMAbstractItemGUI\determineCommand(), ilObjQuestionPoolGUI\exportQuestionObject(), ilADTSearchBridge\extractPostValues(), XapiProxy\XapiProxyResponse\fakeResponseBlocked(), assMatchingQuestion\fetchSubmittedMatchingsFromPost(), ilPDNewsTableGUI\fillRow(), ilAuthProviderLTI\findGlobalRole(), ilBlogPosting\getAllPostings(), ilPersonalProfileGUI\getCheckedValues(), ilForumTopic\getFirstVisiblePostNode(), ilPropertyFormGUI\getInput(), ilMMAbstractItemGUI\getMMItemFromRequest(), ilForumTopic\getPostRootNode(), ilForumTopic\getPostTree(), ILIAS\LTI\ToolProvider\Util\getRequestParameters(), assKprimChoice\getSolutionSubmit(), assTextSubset\getSolutionSubmit(), assFormulaQuestion\getSolutionSubmit(), assMultipleChoice\getSolutionSubmit(), ilBlogDraftsDerivedTaskProvider\getTasks(), ilExerciseManagementGUI\handleIndividualDeadlineCallsObject(), ilADTFloatSearchBridgeSingle\importFromPost(), ilADTEnumSearchBridgeSingle\importFromPost(), ilADTLocalizedTextSearchBridgeSingle\importFromPost(), ilADTTextSearchBridgeSingle\importFromPost(), ilADTDateSearchBridgeSingle\importFromPost(), ilADTExternalLinkSearchBridgeSingle\importFromPost(), ilADTDateTimeSearchBridgeSingle\importFromPost(), ilADTIntegerSearchBridgeSingle\importFromPost(), ilADTInternalLinkSearchBridgeSingle\importFromPost(), ilADTEnumSearchBridgeMulti\importFromPost(), ilADTLocationSearchBridgeSingle\importFromPost(), ilADTDateSearchBridgeRange\importFromPost(), ilADTDateTimeSearchBridgeRange\importFromPost(), ilLMPresentationGUI\initByRequest(), ilBookingObjectGUI\initForm(), ilPCBlogGUI\initPostingForm(), ilObjBlogGUI\lookupSubObjectTitle(), ilObjBlogGUI\mayEditPosting(), ilForumTopic\movePosts(), ilForumExportGUI\printPost(), ilForumExportGUI\printThread(), ilPortfolioPageGUI\renderBlog(), ilPortfolioPageGUI\renderBlogTeaser(), ilObjBlogGUI\renderFullscreenHeader(), ILIAS\COPage\Editor\Server\Server\reply(), ilObjStudyProgrammeAutoMembershipsGUI\save(), ilObjSystemFolderGUI\saveHeaderTitlesObject(), ilTaxAssignInputGUI\saveInput(), assOrderingQuestionGUI\saveNesting(), ilObjLanguageExtGUI\saveObject(), ilObjFileAccessSettingsGUI\saveSettings(), ilAssQuestionSkillAssignmentRegistryTest\serializedData(), ilForumTopic\setLastPostForThreadOverview(), ilObjUserFolderGUI\showFieldChangeComponentsListeningConfirmDialog(), ilPlainTextHandler\tables(), ilLoggingErrorFileStorage\tables(), PasswordInputTest\test_value_type(), ilPCDataTableGUI\updateJS(), ilMDEditorGUI\updateQuickEdit_scorm(), ilMDEditorGUI\updateQuickEdit_scorm_propagate(), and ilObjForumGUI\viewThreadObject().

$provider

$provider = null

Definition at line 83 of file ltitoken.php.

Referenced by ilDerivedTaskCollector\__construct(), ilLearningHistoryProviderFactory\__construct(), ilForumPostsDeleted\__construct(), ILIAS\Notifications\Model\ilNotificationConfig\__construct(), ilLTIConsumerAdministrationGUI\acceptProviderAsGlobalCmd(), ilLTIConsumerAdministrationGUI\acceptProviderAsGlobalMultiCmd(), ilLTIConsumeProviderList\add(), ilMailAutoCompleteSearch\addProvider(), ilObjLTIConsumerGUI\afterSave(), ilAuthFrontendHTTP\authenticate(), ilAuthFrontend\authenticate(), ilObjLTIConsumerGUI\cancelDynReg(), ilObjLTIConsumerGUI\checkContentSelection(), ILIAS\GlobalScreen\Scope\MetaBar\Collector\MetaBarMainCollector\collectStructure(), ILIAS\GlobalScreen\Scope\Layout\Collector\MainLayoutCollector\collectStructure(), ILIAS\GlobalScreen\Scope\Tool\Collector\MainToolCollector\collectStructure(), ILIAS\GlobalScreen\Scope\MainMenu\Collector\MainMenuMainCollector\collectStructure(), ilLTIConsumerAdministrationGUI\confirmDeleteProviders(), ilObjLTIConsumerGUI\contentSelectionRequest(), ilObjLTIConsumerGUI\contentSelectionResponse(), ilMMNullItemFacade\create(), ilLTIConsumerAdministrationGUI\deleteGlobalProviderCmd(), ilLTIConsumerAdministrationGUI\deleteUserProviderCmd(), ilStartUpGUI\doApacheAuthentication(), ilStartUpGUI\doCasAuthentication(), ilStartUpGUI\doLTIAuthentication(), ilStartUpGUI\doMigration(), ilStartUpGUI\doMigrationNewAccount(), ilStartUpGUI\doOpenIdConnectAuthentication(), ilStartUpGUI\doSamlAuthentication(), ilStartUpGUI\doShibbolethAuthentication(), ilOnScreenChatGUI\executeCommand(), ilMembershipGUI\executeCommand(), ilObjBlogGUI\exportWithComments(), ilLTIConsumerAdministrationGUI\fetchProvider(), ilClassificationBlockGUI\filterContainer(), ilDerivedTaskProviderMasterFactory\getAllProviders(), ilBadgeHandler\getAvailableTypes(), ilLTIConsumeProviderList\getById(), ilLearningHistoryEntryCollector\getEntries(), ILIAS\GlobalScreen\Identification\AbstractIdentification\getInternalIdentifier(), ilBadgeTypesTableGUI\getItems(), ilClassificationBlockGUI\getLegacyContent(), ilGSProviderFactory\getMainBarProvider(), ilGSProviderFactory\getMetaBarProvider(), ILIAS\Survey\Mode\ModeFactory\getModeById(), ilGSProviderFactory\getModificationProvider(), ilGSProviderFactory\getNotificationsProvider(), ilWikiPageGUI\getPrintView(), ilObjWikiGUI\getPrintView(), ilAuthProviderFactory\getProviderByAuthMode(), ilAuthProviderFactory\getProviders(), ilLTIConsumeProviderList\getTableData(), ilGSProviderFactory\getToastsProvider(), ilGSProviderFactory\getToolProvider(), ilBadgeHandler\getTypeInstanceByUniqueId(), ilClassificationSessionRepository\getValueForProvider(), ilOpenIdConnectAppEventListener\handleLogoutFor(), ilECSUserConsentModalGUI\initConsentForm(), ilObjLTIConsumerGUI\initCustomCreateForm(), ilObjLTIConsumerGUI\initDynRegForm(), ilClassificationBlockGUI\initProviders(), ilOpenIdConnectSettingsGUI\initSettingsForm(), ilObjLTIConsumerGUI\initShowToolConfig(), ILIAS\Survey\PrintView\GUIService\list(), ilUserCertificateGUI\listCertificates(), ilLTIConsumeProviderList\load(), ilAuthFrontend\migrateAccount(), ilAuthFrontend\migrateAccountNew(), ILIAS\Survey\PrintView\GUIService\page(), ilLTIConsumerAdministrationGUI\performAcceptProvidersAsGlobal(), ilLTIConsumerAdministrationGUI\performDeleteProvidersCmd(), ilLTIConsumerAdministrationGUI\performResetProvidersToUserScope(), ilLTIConsumerAdministrationGUI\prepareProvider(), ILIAS\Notes\InternalGUIService\print(), ilLTIConsumerAdministrationGUI\resetProviderToUserScopeCmd(), ilLTIConsumerAdministrationGUI\resetProviderToUserScopeMultiCmd(), ILIAS\Survey\PrintView\GUIService\resultsDetails(), ILIAS\Survey\PrintView\GUIService\resultsOverview(), ILIAS\Survey\PrintView\GUIService\resultsPerUser(), ILIAS\GlobalScreen\Scope\Notification\Collector\MainNotificationCollector\returnAdministrativeNotificationsFromProviders(), ILIAS\GlobalScreen\Scope\Notification\Collector\MainNotificationCollector\returnNotificationsFromProviders(), ILIAS\GlobalScreen\Scope\Toast\Collector\ToastCollector\returnToastsFromProviders(), ilObjLTIConsumerGUI\saveContentSelection(), ilObjLTIConsumerGUI\saveDynReg(), ilLTIConsumerAdministrationGUI\saveGlobalProviderFormCmd(), ilLTIConsumerAdministrationGUI\saveGlobalProviderImportCmd(), ilLTIConsumeProviderSettingsGUI\saveSettingsCmd(), ilLTIConsumerAdministrationGUI\saveUserProviderFormCmd(), ilMailAutoCompleteSearch\search(), ilForumCronNotification\sendCronForumNotification(), ilClassificationSessionRepository\setValueForProvider(), ilLTIConsumerAdministrationGUI\showGlobalProviderFormCmd(), ilMailMemberSearchGUI\showSelectableUsers(), ilLTIConsumerAdministrationGUI\showUserProviderFormCmd(), ilTermsOfServiceDocumentTableDataProviderTest\testDocumentProviderCanBeCreatedByFactory(), ilUserCertificateTableProviderTest\testFetchingDataSetForTableWithLimitParamterAndWithoutFilters(), ilUserCertificateTableProviderTest\testFetchingDataSetForTableWithOrderFieldDate(), ilUserCertificateTableProviderTest\testFetchingDataSetForTableWithoutParamtersAndWithoutFilters(), ilUserCertificateTableProviderTest\testFetchingDataWithEmptyOrderFieldWillResultInException(), ilUserCertificateTableProviderTest\testFetchingDataWithInvalidLimitParameterWillResultInException(), ilUserCertificateTableProviderTest\testFetchingDataWithInvalidOffsetParameterWillResultInException(), ilUserCertificateTableProviderTest\testFetchingDataWithInvalidOrderFieldWillResultInException(), ilUserCertificateTableProviderTest\testFetchingDataWithWrongOrderDirectionWillResultInException(), ilCertificateLearningHistoryProviderTest\testGetEntries(), ilCertificateLearningHistoryProviderTest\testGetName(), ilTermsOfServiceAcceptanceHistoryProviderTest\testHistoryProviderCanBeCreatedByFactory(), ilCertificateLearningHistoryProviderTest\testIsActive(), ilTermsOfServiceAcceptanceHistoryProviderTest\testListCanBeRetrieved(), ilTermsOfServiceAcceptanceHistoryProviderTest\testRetrievingListThrowsExceptionsWhenInvalidArgumentsArePassed(), ilServicesMainMenuTest\testTypeHandlers(), ilAuthFrontendCredentialsSoap\tryAuthenticationOnLoginPage(), ilLTIConsumerAdministrationGUI\validateProviderDeletionSelection(), and ilObjPortfolioBaseGUI\view().

$providerId

if (empty( $clientId)) $providerId = 0

Definition at line 82 of file ltitoken.php.

Referenced by ilLTIConsumeProvider\__construct(), ilObjLTIConsumerGUI\cancelDynReg(), ilObjLTIConsumerGUI\checkContentSelection(), ilLTIConsumerAdministrationGUI\fetchProviderMulti(), ilLTIConsumeProviderList\getById(), ilLTIConsumeProvider\getInstance(), ilLTIConsumeProviderList\hasTrashedUsages(), and ilLTIConsumeProviderList\hasUntrashedUsages().

$requestedscopes

$requestedscopes = explode(' ', $scope)

Definition at line 102 of file ltitoken.php.

$scope

$scope = $post->retrieve('scope', $DIC->refinery()->kindlyTo()->string())

Definition at line 58 of file ltitoken.php.

$scopes

$scopes = array()

Definition at line 99 of file ltitoken.php.

Referenced by ilLTIConsumerResourceBase\checkTool(), ilOpenIdConnectSettings\getAllScopes(), ilLTIConsumerGradeService\getPermittedScopes(), ilOrgUnitAuthority\getScopes(), ILIAS\LTI\ToolProvider\Platform\handleAuthenticationRequest(), ILIAS\LTI\ToolProvider\Context\hasLineItemService(), ILIAS\LTI\ToolProvider\ResourceLink\hasLineItemService(), ILIAS\LTI\ToolProvider\ResourceLink\hasOutcomesService(), ILIAS\LTI\ToolProvider\Context\hasResultService(), ILIAS\LTI\ToolProvider\ResourceLink\hasResultService(), ILIAS\LTI\ToolProvider\Context\hasScoreService(), ILIAS\LTI\ToolProvider\ResourceLink\hasScoreService(), ilOrgUnitPositionFormGUI\initFormElements(), ilOpenIdConnectSettingsGUI\initSettingsForm(), ilAdvancedMDSettingsGUI\loadRecordFormData(), ilOpenIdConnectSettingsGUI\saveSettings(), sendAccessToken(), ilOrgUnitAuthority\setScope(), and ilChatroomHistoryGUI\showMessages().

try

catch (IOException $e) try

Initial value:

{
    $providerId = ilLTIConsumeProvider::getProviderIdFromClientId($clientId)

Definition at line 85 of file ltitoken.php.