/**
* This is a temporary way to add and install new cards via Github.
*
* Once CiiMS.org is setup, this functionality will be deprecated in favor of a download from CiiMS.org
* @return boolean If the download, extraction, and install was successful
*/
public function actionAddCard()
{
// Only proceed on POST
if (Cii::get($_POST, 'Card') !== NULL) {
$repository = Cii::get($_POST['Card'], 'new');
if ($repository == NULL) {
return false;
}
$repoInfo = explode('/', $repository);
// Download the Card information from Github via cURL
$curl = curl_init();
curl_setopt_array($curl, array(CURLOPT_RETURNTRANSFER => 1, CURLOPT_URL => 'https://raw.github.com/' . $repository . '/master/card.json'));
$json = CJSON::decode(curl_exec($curl));
// If we have an invalid repo - abort
if ($json == NULL) {
throw new CHttpException(400, Yii::t('Dashboard.main', 'Unable to find valid card at that location.'));
}
$config = new Configuration();
$uuid = $config->generateUniqueId();
$config->key = 'dashboard_card_' . $uuid;
$config->value = CJSON::encode(array('name' => Cii::get(Cii::get($json, 'name'), 'displayName'), 'class' => Cii::get(Cii::get($json, 'name'), 'name'), 'path' => 'application.runtime.cards.' . $uuid . '.' . $repoInfo[1] . '-master', 'folderName' => $uuid));
// Determine the runtime directory
$runtimeDirectory = Yii::getPathOfAlias('application.runtime');
$downloadPath = $runtimeDirectory . DIRECTORY_SEPARATOR . 'cards' . DIRECTORY_SEPARATOR . $uuid . '.zip';
if (!is_writable($runtimeDirectory)) {
throw new CHttpException(500, Yii::t('Dashboard.main', 'Runtime directory is not writable'));
}
$targetFile = fopen($downloadPath, 'w');
// Initiate the CURL request
$ch = curl_init('https://github.com/' . $repository . '/archive/master.zip');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_FILE, $targetFile);
curl_exec($ch);
// Extract the file
$zip = new ZipArchive();
$res = $zip->open($downloadPath);
// If we can open the file
if ($res === true) {
// Extract it to the appropriate location
$extraction = $zip->extractTo(str_replace('.zip', '', $downloadPath));
// If we can extract it
if ($extraction) {
// Save the config in the database
$config->save();
// Delete the zip file
unlink($downloadPath);
// Flush the cache
Yii::app()->cache->delete('dashboard_cards_available');
Yii::app()->cache->delete('cards_in_category');
header('Content-Type: application/json');
// Output the json so we can display pretty stuff in the main view
echo $config->value;
// And return true
return true;
}
}
}
return false;
}
