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<?php
// Init owncloud
global $eventSource;
if(!OC_User::isLoggedIn()) {
exit;
}
session_write_close();
// Get the params
$dir = isset( $_REQUEST['dir'] ) ? '/'.trim($_REQUEST['dir'], '/\\') : '';
$filename = isset( $_REQUEST['filename'] ) ? trim($_REQUEST['filename'], '/\\') : '';
$content = isset( $_REQUEST['content'] ) ? $_REQUEST['content'] : '';
$source = isset( $_REQUEST['source'] ) ? trim($_REQUEST['source'], '/\\') : '';
if($source) {
$eventSource=new OC_EventSource();
} else {
OC_JSON::callCheck();
}
if($filename == '') {
OCP\JSON::error(array("data" => array( "message" => "Empty Filename" )));
exit();
}
if(strpos($filename, '/')!==false) {
OCP\JSON::error(array("data" => array( "message" => "Invalid Filename" )));
exit();
}
function progress($notification_code, $severity, $message, $message_code, $bytes_transferred, $bytes_max) {
static $filesize = 0;
static $lastsize = 0;
global $eventSource;
switch($notification_code) {
case STREAM_NOTIFY_FILE_SIZE_IS:
$filesize = $bytes_max;
break;
case STREAM_NOTIFY_PROGRESS:
if ($bytes_transferred > 0) {
if (!isset($filesize)) {
} else {
$progress = (int)(($bytes_transferred/$filesize)*100);
if($progress>$lastsize) {//limit the number or messages send
$eventSource->send('progress', $progress);
}
$lastsize=$progress;
}
}
break;
}
}
$target = $dir.'/'.$filename;
if($source) {
if(substr($source, 0, 8)!='https://' and substr($source, 0, 7)!='http://') {
OCP\JSON::error(array("data" => array( "message" => "Not a valid source" )));
exit();
}
$ctx = stream_context_create(null, array('notification' =>'progress'));
$sourceStream=fopen($source, 'rb', false, $ctx);
$result=\OC\Files\Filesystem::file_put_contents($target, $sourceStream);
if($result) {
$meta = \OC\Files\Filesystem::getFileInfo($target);
$mime=$meta['mimetype'];
$id = $meta['fileid'];
$eventSource->send('success', array('mime'=>$mime, 'size'=>\OC\Files\Filesystem::filesize($target), 'id' => $id));
} else {
$eventSource->send('error', "Error while downloading ".$source. ' to '.$target);
}
$eventSource->close();
exit();
} else {
$success = false;
if (!$content) {
$templateManager = OC_Helper::getFileTemplateManager();
$mimeType = OC_Helper::getMimetypeDetector()->detectPath($target);
$content = $templateManager->getTemplate($mimeType);
}
if($content) {
$success = \OC\Files\Filesystem::file_put_contents($target, $content);
} else {
$success = \OC\Files\Filesystem::touch($target);
}
if($success) {
$meta = \OC\Files\Filesystem::getFileInfo($target);
$id = $meta['fileid'];
$mime = $meta['mimetype'];
$size = $meta['size'];
OCP\JSON::success(array('data' => array(
'id' => $id,
'mime' => $mime,
'size' => $size,
'content' => $content,
)));
exit();
}
}
OCP\JSON::error(array("data" => array( "message" => "Error when creating the file" )));
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