Proyectos de Subversion Moodle

<?php

require_once($CFG->dirroot . '/enrol/lti/ims-blti/OAuth.php');

/**
 * A Trivial memory-based store - no support for tokens
 */
class TrivialOAuthDataStore extends OAuthDataStore {
    private $consumers = array();

    function add_consumer($consumer_key, $consumer_secret) {
        $this->consumers[$consumer_key] = $consumer_secret;
    }

    function lookup_consumer($consumer_key) {
        if ( strpos($consumer_key, "http://" ) === 0 ) {
            $consumer = new OAuthConsumer($consumer_key,"secret", NULL);
            return $consumer;
        }
        if ( $this->consumers[$consumer_key] ) {
            $consumer = new OAuthConsumer($consumer_key,$this->consumers[$consumer_key], NULL);
            return $consumer;
        }
        return NULL;
    }

    function lookup_token($consumer, $token_type, $token) {
        return new OAuthToken($consumer, "");
    }

    // Return NULL if the nonce has not been used
    // Return $nonce if the nonce was previously used
    function lookup_nonce($consumer, $token, $nonce, $timestamp) {
        // Should add some clever logic to keep nonces from
        // being reused - for no we are really trusting
    // that the timestamp will save us
        return NULL;
    }

    function new_request_token($consumer) {
        return NULL;
    }

    function new_access_token($token, $consumer) {
        return NULL;
    }
}
?>