diff options
| -rw-r--r-- | lib/classes/LTI13a/Registration.php | 13 | ||||
| -rw-r--r-- | lib/models/LtiPlatform.php | 13 | ||||
| -rw-r--r-- | lib/models/LtiTool.php | 28 |
3 files changed, 50 insertions, 4 deletions
diff --git a/lib/classes/LTI13a/Registration.php b/lib/classes/LTI13a/Registration.php index 096519e..2ce1e8d 100644 --- a/lib/classes/LTI13a/Registration.php +++ b/lib/classes/LTI13a/Registration.php @@ -110,7 +110,8 @@ class Registration implements RegistrationInterface if ($this->tool) { return $this->tool->getToolData(); } elseif ($this->platform) { - //TODO: Use the global tool configuration for Stud.IP as LTI tool. + //Return the global tool: + return \LtiTool::getGlobalTool(); } //If no tool or platform is present, the registration is not linked to a tool. throw new \Studip\LTIException( @@ -186,7 +187,11 @@ class Registration implements RegistrationInterface } return $keyring->toKeyChain(); } elseif ($this->platform) { - //TODO: return the global tool key chain. + //Return the global tool keychain. + $keyring = \LtiTool::getGlobalToolKeyring(true); + if ($keyring) { + return $keyring->toKeyChain(); + } } return null; @@ -208,8 +213,8 @@ class Registration implements RegistrationInterface if ($this->tool) { return $this->tool->jwks_url ?? null; } else { - //TODO: Return the global JWKS URL for Stud.IP as LTI tool. - return null; + //Return the global JWKS URL for Stud.IP as LTI tool. + return \LtiTool::getGlobalJwksUrl(); } } } diff --git a/lib/models/LtiPlatform.php b/lib/models/LtiPlatform.php index 6a76add..6fe431f 100644 --- a/lib/models/LtiPlatform.php +++ b/lib/models/LtiPlatform.php @@ -13,6 +13,8 @@ * @category Stud.IP */ +use OAT\Library\Lti1p3Core\Platform\Platform; + /** * The LtiPlatform class represents LTI 1.3A platforms that are using @@ -57,4 +59,15 @@ class LtiPlatform extends SimpleORMap ['platform_id' => $this->id] ); } + + public function getPlatformData() : Platform + { + return new Platform( + $this->id, + $this->name, + $this->url, + $this->oidc_init_url, + $this->oauth2_access_token_url + ); + } } diff --git a/lib/models/LtiTool.php b/lib/models/LtiTool.php index bde6203..e6dfddc 100644 --- a/lib/models/LtiTool.php +++ b/lib/models/LtiTool.php @@ -193,4 +193,32 @@ class LtiTool extends SimpleORMap return _('unbekannt'); } } + + public static function getGlobalTool() : Tool + { + $c = Config::get(); + + return new Tool( + $c->STUDIP_INSTALLATION_ID, + $c->UNI_NAME_CLEAN, + $GLOBALS['ABSOLUTE_URI_STUDIP'], + URLHelper::getURL('dispatch.php/lti/auth/odic_init', null, true), + URLHelper::getURL('dispatch.php/lti/auth/oauth2_token', null, true) + ); + } + + public static function getGlobalJwksUrl() : string + { + return \URLHelper::getURL('dispatch.php/lti/auth/jwks'); + } + + public static function getGlobalToolKeyring(bool $generate = false) : ?\Keyring + { + $keyring = \Keyring::findOneBySQL("`range_type` = 'global' AND `range_id` = 'lti13a_tool'"); + if ($generate && !$keyring) { + //Generate the keyring: + $keyring = \Keyring::generate('lti13a_tool', 'global'); + } + return $keyring; + } } |