Helper to check if a file is a torrent
| public static is_torrent ( $file, $timeout = self::timeout ) : boolean | ||
| return | boolean | is the file a torrent or not |
public function edited()
{
require_once JPATH_COMPONENT_ADMINISTRATOR . '/helpers/tracker.php';
$db = JFactory::getDBO();
$user = JFactory::getUser();
$params = JComponentHelper::getParams('com_tracker');
$app = JFactory::getApplication();
$upload_error = 0;
$torrent['fid'] = (int) $_POST['fid'];
$torrent['name'] = $_POST['name'];
$torrent['filename'] = $_POST['filename'];
$torrent['old_filename'] = $_POST['old_filename'];
$torrent['description'] = $_POST['description'];
$torrent['categoryID'] = (int) $_POST['categoryID'];
$torrent['licenseID'] = (int) $_POST['licenseID'];
$uploader['anonymous'] = (int) $_POST['uploader_anonymous'];
$torrent['upload_multiplier'] = (double) $_POST['upload_multiplier'];
$torrent['forum_post'] = (int) $_POST['forum_post'];
$torrent['info_post'] = (int) $_POST['info_post'];
$torrent['tags'] = $_POST['tags'];
// If we're in freeleech
if ($params->get('freeleech') == 1) {
$torrent['download_multiplier'] = 0;
} else {
$torrent['download_multiplier'] = (double) $_POST['download_multiplier'];
}
// ------------------------------------------------------------------------------------------------------------------------
// Now let's see if we've uploaded a new torrent file or choose to keep the old one
// ------------------------------------------------------------------------------------------------------------------------
if ($_POST['default_torrent_file'] == 0) {
// We're keeping the original torrent
if (empty($torrent['name'])) {
$torrent['name'] = $torrent['old_filename'];
}
if (empty($torrent['filename'])) {
$torrent['filename'] = $torrent['name'] . '.torrent';
} else {
$torrent['filename'] = $torrent['filename'] . '.torrent';
}
// Rename the filename if we've changed it
if ($torrent['filename'] != $torrent['old_filename'] . '.torrent') {
$pre_file = JPATH_SITE . DS . $params->get('torrent_dir') . $torrent['fid'] . '_';
rename($pre_file . $torrent['old_filename'] . '.torrent', $pre_file . $torrent['filename']);
}
} else {
// We've uploaded a new torrent file to replace the old one
// Sanitize the filename
$torrent['filename'] = TrackerHelper::sanitize_filename($_FILES['filename']['name']);
// If something wrong happened during the file upload, we go back to the editing
if (!is_uploaded_file($_FILES['filename']['tmp_name'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_OPS_SOMETHING_HAPPENED'), 'error');
}
// If we try to upload an empty file (0 bytes size)
if ($_FILES['filename']['size'] == 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_EMPTY_FILE'), 'error');
}
// Check if the torrent file is really a valid torrent file
if (!Torrent::is_torrent($_FILES['filename']['tmp_name'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_NOT_BENCODED_FILE'), 'error');
}
// Let's create our new torrent object
$new_torrent = new Torrent($_FILES['filename']['tmp_name']);
// And check for errors. Need to find a way to test them all :)
if ($errors = $new_torrent->errors()) {
var_dump($errors);
}
// Private Torrents
if ($params->get('make_private') == 1 && !$new_torrent->is_private()) {
$new_torrent->is_private(true);
}
// If the user didnt wrote a name for the torrent, we get it from the filename
if (empty($_POST['filename'])) {
$filename = pathinfo($_FILES['filename']['name']);
$torrent['filename'] = $filename['filename'];
}
if (empty($torrent['name'])) {
$torrent['name'] = $new_torrent->name();
}
// Since we're updating the torrent, we must check if we're not updating it with another one that already exists
$query = $db->getQuery(true);
$query->select('count(fid)');
$query->from('#__tracker_torrents');
$query->where('info_hash = UNHEX("' . $new_torrent->hash_info() . '")');
$query->where('fid <> ' . (int) $torrent['fid']);
$db->setQuery($query);
if ($db->loadResult() > 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_EDIT_TORRENT_ALREADY_EXISTS'), 'error');
}
}
// ------------------------------------------------------------------------------------------------------------------------
if ($params->get('use_image_file') == 1) {
// When image_type is don't use image
if ($_POST['default_image_type'] == 0) {
$torrent['image_file'] = $_POST['image_file'];
}
// When image file is an uploaded file
if ($_POST['default_image_type'] == 1) {
if (!is_uploaded_file($_FILES['image_file']['tmp_name'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_OPS_SOMETHING_HAPPENED_IMAGE'), 'error');
}
if (!filesize($_FILES['image_file']['tmp_name']) || $_FILES['image_file']['size'] == 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_EMPTY_FILE_IMAGE'), 'error');
}
if (!TrackerHelper::is_image($_FILES['image_file']['tmp_name'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_NOT_AN_IMAGE_FILE'), 'error');
}
if (file_exists('file://' . JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']) && !empty($_POST['image_file'])) {
// Delete the previous image file from disk
@unlink(JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']);
}
$image_file_extension = end(explode(".", $_FILES['image_file']['name']));
$torrent['image_file'] = $_POST['info_hash'] . '.' . $image_file_extension;
$image_file_file = $_FILES['jform']['tmp_name']['image_file'];
// And we should also move the image file if we're using it with the option of uploading an image file
if (!move_uploaded_file($_FILES['image_file']['tmp_name'], JPATH_SITE . DS . 'images/tracker/torrent_image/' . $torrent['image_file'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_PROBLEM_MOVING_FILE'), 'error');
}
}
// When image file is an external link
if ($_POST['default_image_type'] == 2) {
// If the remote file is unavailable
if (@(!file_get_contents($_POST['image_file'], 0, NULL, 0, 1))) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_REMOTE_IMAGE_INVALID_FILE'), 'error');
}
// check if the remote file is not an image
if (!is_array(@getimagesize($_POST['image_file']))) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_REMOTE_IMAGE_NOT_IMAGE'), 'error');
}
if (file_exists('file://' . JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']) && !empty($_POST['image_file'])) {
// Delete the previous image file from disk
@unlink(JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']);
}
$torrent['image_file'] = $_POST['image_file'];
}
if ($_POST['default_image_type'] == 3) {
if (file_exists('file://' . JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']) && !empty($_POST['image_file'])) {
// Delete the previous image file from disk
@unlink(JPATH_SITE . DS . 'images/tracker/torrent_image/' . $_POST['image_file']);
}
$torrent['image_file'] = "";
}
} else {
$torrent['image_file'] = $_POST['image_file'];
}
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
// All is good, let's update the record in the database
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
$query = $db->getQuery(true);
$query->update('#__tracker_torrents');
$query->set('name = ' . $db->quote($torrent['name']));
$query->set('alias = ' . $db->quote($torrent['name']));
$query->set('filename = ' . $db->quote($torrent['filename']));
$query->set('description = ' . $db->quote($torrent['description']));
$query->set('categoryID = ' . $db->quote($torrent['categoryID']));
$query->set('licenseID = ' . $db->quote($torrent['licenseID']));
$query->set('uploader_anonymous = ' . $db->quote($uploader['anonymous']));
$query->set('download_multiplier = ' . $db->quote($torrent['download_multiplier']));
$query->set('upload_multiplier = ' . $db->quote($torrent['upload_multiplier']));
$query->set('forum_post = ' . $db->quote($torrent['forum_post']));
$query->set('info_post = ' . $db->quote($torrent['info_post']));
$query->set('image_file = ' . $db->quote($torrent['image_file']));
$query->set('tags = ' . $db->quote($torrent['tags']));
$query->set('flags = 2');
// Since we're updating the torrent file we must change some values
if ($_POST['default_torrent_file'] == 1) {
$query->set('info_hash = UNHEX("' . $new_torrent->hash_info() . '")');
$query->set('size = ' . $db->quote($new_torrent->size()));
$query->set('number_files = ' . $db->quote(count($new_torrent->content())));
}
$query->where('fid = ' . (int) $torrent['fid']);
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
$upload_error = $upload_error + 1;
}
// We're uploading a new torrent file, the torrent contents probably changed
if ($_POST['default_torrent_file'] == 1) {
// We need to delete the old values
$query->clear();
$query = $db->getQuery(true);
$query->delete('#__tracker_files_in_torrents');
$query->where('torrentID =' . $db->quote($torrent['fid']));
$db->setQuery($query);
$db->query();
if ($error = $db->getErrorMsg()) {
$this->setError($error);
return false;
}
// And add the new ones
foreach ($new_torrent->content() as $filename => $filesize) {
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_files_in_torrents');
$query->set('torrentID = ' . $db->quote($torrent['fid']));
$query->set('filename = ' . $db->quote($filename));
$query->set('size = ' . $db->quote($filesize));
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
// And we need to overwrite the previous torrent from the server with the new one
if (!move_uploaded_file($_FILES['filename']['tmp_name'], JPATH_SITE . DS . $params->get('torrent_dir') . $torrent['fid'] . "_" . $_FILES['filename']['name'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_UPLOAD_PROBLEM_MOVING_FILE'), 'error');
}
// But we also need to delete the old torrent file
@unlink(JPATH_SITE . DS . $params->get('torrent_dir') . $torrent['fid'] . "_" . $torrent['old_filename'] . '.torrent');
}
// If we're in freeleech we need to edit the record of the torrent in the freeleech table
if ($params->get('freeleech') == 1) {
$query->clear();
$query = $db->getQuery(true);
$query->update('#__tracker_torrents_freeleech');
$query->set('download_multiplier = ' . $_POST['download_multiplier']);
$query->where('fid = ' . (int) $torrent['fid']);
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
if ($upload_error == 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=torrent&id=' . $torrent['fid']), JText::_('COM_TRACKER_EDIT_OK'), 'message');
} else {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=edit&id=' . $torrent['fid']), JText::_('COM_TRACKER_EDIT_NOK'), 'error');
}
}
public function uploaded()
{
$db = JFactory::getDBO();
$user = JFactory::getUser();
$params = JComponentHelper::getParams('com_tracker');
$app = JFactory::getApplication();
// Let's start to play with it
$temp_torrent['name'] = $_POST['jform']['name'];
$temp_torrent['categoryID'] = $_POST['jform']['categoryID'];
$temp_torrent['description'] = $_POST['jform']['description'];
if ($params->get('torrent_tags') == 1) {
$temp_torrent['tags'] = $_POST['jform']['tags'];
} else {
$temp_torrent['tags'] = '';
}
if ($params->get('enable_licenses') == 1) {
$licenseID = $_POST['jform']['licenseID'];
} else {
$licenseID = 0;
}
if ($params->get('forum_post_id') == 1) {
$forum_post = $_POST['jform']['forum_post'];
} else {
$forum_post = 0;
}
if ($params->get('torrent_information') == 1) {
$info_post = $_POST['jform']['info_post'];
} else {
$info_post = 0;
}
if ($params->get('allow_upload_anonymous') == 1) {
$uploader_anonymous = $_POST['jform']['uploader_anonymous'];
} else {
$uploader_anonymous = 0;
}
if ($params->get('freeleech') == 1) {
$download_multiplier = 0;
} else {
$download_multiplier = 1;
}
// ------------------------------------------------------------------------------------------------------------------------
// Let's take care of the .torrent file first
$temp_torrent['filename'] = $_FILES['jform']['name']['filename'];
$temp_torrent['temp_file'] = $_FILES['jform']['tmp_name']['filename'];
// Sanitize the filename
$temp_torrent['filename'] = TrackerHelper::sanitize_filename($temp_torrent['filename']);
// If something wrong happened during the file upload, we bail out
if (!is_uploaded_file($_FILES['jform']['tmp_name']['filename'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_OPS_SOMETHING_HAPPENED'), 'error');
}
// If we try to upload an empty file (0 bytes size)
if ($_FILES['jform']['size']['filename'] == 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_EMPTY_FILE'), 'error');
}
// Check if the torrent file is really a valid torrent file
if (!Torrent::is_torrent($_FILES['jform']['tmp_name']['filename'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_NOT_BENCODED_FILE'), 'error');
}
// Let's create our new torrent object
$torrent = new Torrent($_FILES['jform']['tmp_name']['filename']);
// And check for errors. Need to find a way to test them all :)
if ($errors = $torrent->errors()) {
var_dump($errors);
}
// Private Torrents
if ($params->get('make_private') == 1 && !$torrent->is_private()) {
$torrent->is_private(true);
}
// If the user didnt wrote a name for the torrent, we get it from the filename
if (empty($_POST['jform']['name'])) {
$filename = pathinfo($_FILES['jform']['name']['filename']);
$torrent->name($filename['filename']);
} else {
$torrent->name($_POST['jform']['name']);
}
$query = $db->getQuery(true);
$query->select('count(fid)');
$query->from('#__tracker_torrents');
$query->where('info_hash = UNHEX("' . $torrent->hash_info() . '")');
$db->setQuery($query);
if ($db->loadResult() > 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_ALREADY_EXISTS'), 'error');
}
// ------------------------------------------------------------------------------------------------------------------------
// The .torrent file is valid, let's continue to our image file (if we choose to use it)
if ($params->get('use_image_file')) {
// When image_type is don't use image
if ($_POST['jform']['image_type'] == 0) {
$image_file_query_value = "";
}
// When image file is an uploaded file
if ($_POST['jform']['image_type'] == 1) {
if (!is_uploaded_file($_FILES['jform']['tmp_name']['image_file'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_OPS_SOMETHING_HAPPENED_IMAGE'), 'error');
}
if (!filesize($_FILES['jform']['tmp_name']['image_file']) || $_FILES['jform']['size']['image_file'] == 0) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_EMPTY_FILE_IMAGE'), 'error');
}
if (!TrackerHelper::is_image($_FILES['jform']['tmp_name']['image_file'])) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_NOT_AN_IMAGE_FILE'), 'error');
}
$image_file_extension = end(explode(".", $_FILES['jform']['name']['image_file']));
$image_file_query_value = $torrent->hash_info() . '.' . $image_file_extension;
$image_file_file = $_FILES['jform']['tmp_name']['image_file'];
}
// When image file is an external link
if ($_POST['jform']['image_type'] == 2) {
// If the remote file is unavailable
if (@(!file_get_contents($_POST['jform']['image_link'], 0, NULL, 0, 1))) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_REMOTE_IMAGE_INVALID_FILE'), 'error');
}
// check if the remote file is not an image
if (!is_array(@getimagesize($_POST['jform']['image_link']))) {
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_REMOTE_IMAGE_NOT_IMAGE'), 'error');
}
$image_file_query_value = $_POST['jform']['image_link'];
}
} else {
$image_file_query_value = "";
}
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
// All is good, let's insert the record in the database
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
//TODO: INSERT THE ORDERING EQUAL TO THE TORRENT ID
//Insert the torrent into the table
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_torrents');
$query->set('info_hash = UNHEX("' . $torrent->hash_info() . '")');
$query->set('ctime = unix_timestamp()');
$query->set('name = ' . $db->quote($torrent->name()));
$query->set('alias = ' . $db->quote($torrent->name()));
$query->set('filename = ' . $db->quote($_FILES['jform']['name']['filename']));
$query->set('description = ' . $db->quote($_POST['jform']['description']));
$query->set('categoryID = ' . $db->quote($_POST['jform']['categoryID']));
$query->set('size = ' . $db->quote($torrent->size()));
$query->set('created_time = ' . $db->quote(date("Y-m-d H:i:s")));
$query->set('uploader = ' . $db->quote($user->id));
$query->set('number_files = ' . $db->quote(count($torrent->content())));
$query->set('uploader_anonymous = ' . $db->quote($uploader_anonymous));
$query->set('forum_post = ' . $db->quote($forum_post));
$query->set('info_post = ' . $db->quote($info_post));
$query->set('licenseID = ' . $db->quote($licenseID));
$query->set('upload_multiplier = 1');
$query->set('download_multiplier = ' . $db->quote($download_multiplier));
$query->set('image_file = ' . $db->quote($image_file_query_value));
$query->set('tags = ' . $db->quote($temp_torrent['tags']));
$query->set('state = 1');
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
// Get the torrent ID that we've just inserted in the database
$torrent_id = $db->insertid();
/* Need to check this.
Wrong info for single file torrent
Wrong filenames for multi file torrent
*/
// Insert the list of files of the torrent in the database
foreach ($torrent->content() as $filename => $filesize) {
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_files_in_torrents');
$query->set('torrentID = ' . $db->quote($torrent_id));
$query->set('filename = ' . $db->quote($filename));
$query->set('size = ' . $db->quote($filesize));
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
// If we're in freeleech we need to add the record of the new torrent to the freeleech table
if ($params->get('freeleech') == 1) {
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_torrents_freeleech');
$query->set('fid = ' . $db->quote($torrent_id));
$query->set('download_multiplier = 1');
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
$upload_error = 0;
// Lets try to save the torrent before we continue
if (!move_uploaded_file($_FILES['jform']['tmp_name']['filename'], JPATH_SITE . DS . $params->get('torrent_dir') . $torrent_id . "_" . $_FILES['jform']['name']['filename'])) {
$upload_error = 1;
}
// And we should also move the image file if we're using it with the option of uploading an image file
if ($params->get('use_image_file') && $_POST['jform']['image_type'] == 1) {
if (!move_uploaded_file($_FILES['jform']['tmp_name']['image_file'], JPATH_SITE . DS . 'images/tracker/torrent_image/' . $image_file_query_value)) {
$upload_error = 1;
}
}
if ($upload_error == 0) {
JFactory::getApplication()->setUserState('com_tracker.uploaded.torrent.data', 0);
$app->redirect(JRoute::_('index.php?option=com_tracker&view=torrent&id=' . $torrent_id), JText::_('COM_TRACKER_UPLOAD_OK'), 'message');
} else {
$query->clear();
$query = $db->getQuery(true);
$query->delete('#__tracker_files_in_torrents');
$query->where('torrent=' . $db->quote($torrent_id));
$db->setQuery($query);
$db->query();
if ($error = $db->getErrorMsg()) {
$this->setError($error);
return false;
}
$query->clear();
$query = $db->getQuery(true);
$query->delete('#__tracker_torrents');
$query->where('fid=' . $db->quote($torrent_id));
$db->setQuery($query);
$db->query();
unlink(JPATH_SITE . DS . $params->get('torrent_dir') . $torrent_id . "_*");
$app->redirect(JRoute::_('index.php?option=com_tracker&view=upload'), JText::_('COM_TRACKER_UPLOAD_PROBLEM_MOVING_FILE'), 'error');
}
}
public function bulk_import()
{
require_once JPATH_COMPONENT_ADMINISTRATOR . '/helpers/tracker.php';
require_once JPATH_COMPONENT_SITE . '/helpers/Torrent.php';
$db = JFactory::getDBO();
$params = JComponentHelper::getParams('com_tracker');
$app = JFactory::getApplication();
$user = JFactory::getUser();
$filename = $params->get('import_filename');
$source_folder = $params->get('import_source_folder');
if (empty($filename) || $filename == '-1') {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_INVALID_FILE'));
return false;
}
$filename = JUri::root() . DS . 'tmp' . DS . $filename;
@($handle = fopen($filename, "r"));
$header = NULL;
$data = array();
if (($handle = fopen($filename, 'r')) !== FALSE) {
while (($row = fgetcsv($handle, 1000, $params->get('field_separator'))) !== FALSE) {
if (!$header) {
$header = $row;
} else {
$data[] = array_combine($header, $row);
}
}
fclose($handle);
}
foreach ($data as &$imported_torrent) {
// Let's start to play with it
$temp_torrent['name'] = $imported_torrent['Name'];
$temp_torrent['categoryID'] = $imported_torrent['CategoryID'];
$temp_torrent['description'] = $imported_torrent['Description'];
if (empty($imported_torrent['Uploader'])) {
$temp_torrent['uploader'] = $user->id;
} else {
$temp_torrent['uploader'] = $imported_torrent['Uploader'];
}
if ($params->get('enable_licenses') == 1) {
$temp_torrent['licenseID'] = $imported_torrent['LicenseID'];
} else {
$temp_torrent['licenseID'] = 0;
}
if ($params->get('forum_post_id') == 1) {
$temp_torrent['forum_post'] = $imported_torrent['ForumPost'];
} else {
$temp_torrent['forum_post'] = 0;
}
if ($params->get('torrent_information') == 1) {
$temp_torrent['info_post'] = $imported_torrent['InfoPost'];
} else {
$temp_torrent['info_post'] = 0;
}
if ($params->get('allow_upload_anonymous') == 1) {
$temp_torrent['uploader_anonymous'] = $imported_torrent['UploaderAnonymous'];
} else {
$temp_torrent['uploader_anonymous'] = 0;
}
if ($params->get('torrent_tags') == 1) {
$temp_torrent['tags'] = $imported_torrent['Tags'];
} else {
$temp_torrent['tags'] = '';
}
if ($params->get('freeleech') == 1) {
$temp_torrent['download_multiplier'] = 0;
} else {
$temp_torrent['download_multiplier'] = 1;
}
// ------------------------------------------------------------------------------------------------------------------------
// Let's take care of the .torrent file first
$torrent_file = JPATH_ROOT . DS . $source_folder . DS . $imported_torrent['Filename'];
$temp_torrent['filename'] = $imported_torrent['Filename'];
// If we try to use an empty file
if (@filesize($torrent_file) == 0) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_TORRENT') . ' - ' . JText::_('COM_TRACKER_UTILITY_IMPORT_EMPTY_FILE') . ' ( ' . $imported_torrent['Filename'] . ' )');
return false;
}
// Check if the torrent file is really a valid torrent file
if (!Torrent::is_torrent($torrent_file)) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_TORRENT') . ' - ' . JText::_('COM_TRACKER_UTILITY_IMPORT_NOT_BENCODED_FILE') . ' ( ' . $imported_torrent['Filename'] . ' )');
return false;
}
// Let's create our new torrent object
$torrent = new Torrent($torrent_file);
// And check for errors. Need to find a way to test them all :)
if ($errors = $torrent->errors()) {
var_dump($errors);
}
// Private Torrents
if ($params->get('make_private') == 1 && !$torrent->is_private()) {
$torrent->is_private(true);
}
// If the user didnt wrote a name for the torrent, we get it from the filename
if (empty($temp_torrent['name'])) {
$filename = pathinfo($torrent_file);
$torrent->name($filename['filename']);
}
$query = $db->getQuery(true);
$query->select('count(fid)');
$query->from('#__tracker_torrents');
$query->where('info_hash = UNHEX("' . $torrent->hash_info() . '")');
$db->setQuery($query);
if ($db->loadResult() > 0) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_ALREADY_EXISTS') . ' - ' . $imported_torrent['Filename']);
return false;
}
// ------------------------------------------------------------------------------------------------------------------------
// The .torrent file is valid, let's continue to our image file (if we choose to use it)
$image_type = $imported_torrent['ImageType'];
if ($params->get('use_image_file')) {
// When image_type is 'don't use image'
if ($image_type == 0) {
$image_file_query_value = "";
}
// When image file is 'uploaded file'
if ($image_type == 1) {
$image_file = JPATH_ROOT . DS . $source_folder . DS . $imported_torrent['Image'];
if (!is_file($image_file)) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_OPS_SOMETHING_HAPPENED_IMAGE') . ' - ' . $imported_torrent['Image']);
return false;
}
if (!filesize($image_file)) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_EMPTY_FILE_IMAGE') . ' - ' . $imported_torrent['Image']);
return false;
}
if (!TrackerHelper::is_image($image_file)) {
$this->setError(JText::_('COM_TRACKER_UTILITY_IMPORT_NOT_AN_IMAGE_FILE') . ' - ' . $imported_torrent['Image']);
return false;
}
$image_file_extension = end(explode(".", $image_file));
$image_file_query_value = $torrent->hash_info() . '.' . $image_file_extension;
$image_file_file = $image_file;
}
// When image file is an external link
if ($image_type == 2) {
// If the remote file is unavailable
if (@(!file_get_contents($imported_torrent['Image'], 0, NULL, 0, 1))) {
echo JText::_('COM_TRACKER_UTILITY_IMPORT_REMOTE_IMAGE_INVALID_FILE');
continue 3;
}
// check if the remote file is not an image
if (!is_array(@getimagesize($imported_torrent['Image']))) {
echo JText::_('COM_TRACKER_UTILITY_IMPORT_REMOTE_IMAGE_NOT_IMAGE');
continue 3;
}
$image_file_query_value = $imported_torrent['Image'];
}
} else {
$image_file_query_value = "";
}
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
// All is good, let's insert the record in the database
// ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
//Insert the torrent into the table
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_torrents');
$query->set('info_hash = UNHEX("' . $torrent->hash_info() . '")');
$query->set('ctime = unix_timestamp()');
$query->set('name = ' . $db->quote($temp_torrent['name']));
$query->set('alias = ' . $db->quote($temp_torrent['name']));
$query->set('filename = ' . $db->quote($temp_torrent['filename']));
$query->set('description = ' . $db->quote($temp_torrent['description']));
$query->set('categoryID = ' . $db->quote($temp_torrent['categoryID']));
$query->set('size = ' . $db->quote($torrent->size()));
$query->set('created_time = ' . $db->quote(date("Y-m-d H:i:s")));
$query->set('uploader = ' . $db->quote($user->id));
$query->set('number_files = ' . $db->quote(count($torrent->content())));
$query->set('uploader_anonymous = ' . $db->quote($temp_torrent['uploader_anonymous']));
$query->set('forum_post = ' . $db->quote($temp_torrent['forum_post']));
$query->set('info_post = ' . $db->quote($temp_torrent['info_post']));
$query->set('licenseID = ' . $db->quote($temp_torrent['licenseID']));
$query->set('upload_multiplier = 1');
$query->set('download_multiplier = ' . $db->quote($temp_torrent['download_multiplier']));
$query->set('image_file = ' . $db->quote($image_file_query_value));
$query->set('tags = ' . $db->quote($temp_torrent['tags']));
$query->set('state = 1');
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
// Get the torrent ID that we've just inserted in the database
$torrent_id = $db->insertid();
// Insert the list of files of the torrent in the database
foreach ($torrent->content() as $filename => $filesize) {
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_files_in_torrents');
$query->set('torrentID = ' . $db->quote($torrent_id));
$query->set('filename = ' . $db->quote($filename));
$query->set('size = ' . $db->quote($filesize));
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
// If we're in freeleech we need to add the record of the new torrent to the freeleech table
if ($params->get('freeleech') == 1) {
$query->clear();
$query = $db->getQuery(true);
$query->insert('#__tracker_torrents_freeleech');
$query->set('fid = ' . $db->quote($torrent_id));
$query->set('download_multiplier = 1');
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(500, $db->getErrorMsg());
}
}
$upload_error = 0;
// Lets try to save the torrent before we continue
if (!copy($torrent_file, JPATH_SITE . DS . $params->get('torrent_dir') . $torrent_id . "_" . $temp_torrent['filename'])) {
$upload_error = 1;
echo JText::_('COM_TRACKER_UTILITY_IMPORT_COULDNT_COPY_TORRENT');
continue;
} else {
unlink($torrent_file);
}
// And we should also move the image file if we're using it with the option of uploading an image file
if ($params->get('use_image_file') && $imported_torrent['ImageType'] == 1) {
if (!copy($image_file, JPATH_SITE . DS . 'images/tracker/torrent_image/' . $image_file_query_value)) {
$upload_error = 1;
echo JText::_('COM_TRACKER_UTILITY_IMPORT_COULDNT_COPY_TORRENT_IMAGE');
continue 2;
} else {
unlink($image_file);
}
}
if ($upload_error == 1) {
$query->clear();
$query = $db->getQuery(true);
$query->delete('#__tracker_files_in_torrents');
$query->where('torrent=' . $db->quote($torrent_id));
$db->setQuery($query);
$db->query();
if ($error = $db->getErrorMsg()) {
$this->setError($error);
return false;
}
$query->clear();
$query = $db->getQuery(true);
$query->delete('#__tracker_torrents');
$query->where('fid=' . $db->quote($torrent_id));
$db->setQuery($query);
$db->query();
@unlink(JPATH_SITE . DS . $params->get('torrent_dir') . $torrent_id . "_" . $temp_torrent['filename']);
if ($image_type == 1) {
@unlink(JPATH_SITE . DS . 'images/tracker/torrent_image/' . $image_file_query_value);
}
continue;
}
JFactory::getApplication()->enqueueMessage(JText::_('COM_TRACKER_UTILITY_IMPORT_TORRENT') . ' \'' . $temp_torrent['filename'] . '\' ' . JText::_('COM_TRACKER_UTILITY_IMPORT_TORRENT_SUCCESS') . '<br>');
}
return true;
}