<?php
/*-------------------------------------------------------------------
* Elgg LTI
*
* Create new share key
------------------------------------------------------------------*/
$group = get_entity(get_input('group_guid'));
$life = get_input('life');
$preapprove = get_input('preapprove');
$approve = $preapprove == 0 ? true : false;
$consumer_instance = new LTI_Tool_Consumer_Instance($group->consumer_key, elgg_get_config('dbprefix'));
$context = new LTI_Context($consumer_instance, $group->context_id);
forward('/' . elgg_get_config('ltiname') . '/shareinfo/' . group_guid . '/' . $context->getNewShareKey($life, $approve, 20));
<?php
require_once dirname(dirname(dirname(dirname(__FILE__)))) . "/engine/start.php";
require_once 'BasicLTI_Tool_Provider.php';
$consumer_guid = $_GET['consumer_guid'];
$context_id = $_GET['context_id'];
$email = $_GET['email'];
$fromemail = $_GET['fromemail'];
$consumer_instance = new LTI_Tool_Consumer_Instance($consumer_guid, elgg_get_config('dbprefix'));
$context = new LTI_Context($consumer_instance, $context_id);
$life = $_GET['life'];
$param = $_GET['auto_approve'];
$auto_approve = !empty($param);
$key = $context->getNewShareKey($life, $auto_approve, SHARE_KEY_LENGTH);
if ($auto_approve) {
$message = sprintf(elgg_echo('LTI:share:emailmsg:pre'), $key, $key, $life);
} else {
$message = sprintf(elgg_echo('LTI:share:emailmsg'), $key, $key, $life);
}
$headers = 'From:' . $fromemail . "\r\n";
$headers .= "MIME-Version: 1.0" . "\r\n";
$headers .= "Content-type:text/html;charset=iso-8859-1" . "\r\n";
$result = mail($email, elgg_echo('LTI:share:subject'), $message, $headers);
if ($result) {
$premessage = sprintf(elgg_echo('LTI:share:email'), $email);
} else {
$premessage = sprintf(elgg_echo('LTI:share:noemail'), $email);
}
echo $premessage . $message;
