128 lines
3.5 KiB
PHP
128 lines
3.5 KiB
PHP
<?php
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// Init owncloud
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global $eventSource;
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if(!OC_User::isLoggedIn()) {
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exit;
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}
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session_write_close();
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// Get the params
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$dir = isset( $_REQUEST['dir'] ) ? '/'.trim($_REQUEST['dir'], '/\\') : '';
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$filename = isset( $_REQUEST['filename'] ) ? trim($_REQUEST['filename'], '/\\') : '';
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$content = isset( $_REQUEST['content'] ) ? $_REQUEST['content'] : '';
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$source = isset( $_REQUEST['source'] ) ? trim($_REQUEST['source'], '/\\') : '';
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if($source) {
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$eventSource=new OC_EventSource();
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} else {
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OC_JSON::callCheck();
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}
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function progress($notification_code, $severity, $message, $message_code, $bytes_transferred, $bytes_max) {
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static $filesize = 0;
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static $lastsize = 0;
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global $eventSource;
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switch($notification_code) {
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case STREAM_NOTIFY_FILE_SIZE_IS:
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$filesize = $bytes_max;
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break;
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case STREAM_NOTIFY_PROGRESS:
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if ($bytes_transferred > 0) {
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if (!isset($filesize)) {
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} else {
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$progress = (int)(($bytes_transferred/$filesize)*100);
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if($progress>$lastsize) { //limit the number or messages send
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$eventSource->send('progress', $progress);
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}
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$lastsize=$progress;
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}
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}
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break;
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}
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}
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$l10n = \OC_L10n::get('files');
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$result = array(
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'success' => false,
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'data' => NULL
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);
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if(trim($filename) === '') {
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$result['data'] = array('message' => $l10n->t('File name cannot be empty.'));
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OCP\JSON::error($result);
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exit();
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}
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if(strpos($filename, '/') !== false) {
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$result['data'] = array('message' => $l10n->t('File name must not contain "/". Please choose a different name.'));
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OCP\JSON::error($result);
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exit();
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}
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//TODO why is stripslashes used on foldername in newfolder.php but not here?
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$target = $dir.'/'.$filename;
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if (\OC\Files\Filesystem::file_exists($target)) {
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$result['data'] = array('message' => $l10n->t(
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'The name %s is already used in the folder %s. Please choose a different name.',
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array($filename, $dir))
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);
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OCP\JSON::error($result);
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exit();
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}
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if($source) {
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if(substr($source, 0, 8)!='https://' and substr($source, 0, 7)!='http://') {
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OCP\JSON::error(array('data' => array( 'message' => $l10n->t('Not a valid source') )));
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exit();
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}
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$ctx = stream_context_create(null, array('notification' =>'progress'));
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$sourceStream=fopen($source, 'rb', false, $ctx);
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$result=\OC\Files\Filesystem::file_put_contents($target, $sourceStream);
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if($result) {
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$meta = \OC\Files\Filesystem::getFileInfo($target);
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$mime=$meta['mimetype'];
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$id = $meta['fileid'];
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$eventSource->send('success', array('mime'=>$mime, 'size'=>\OC\Files\Filesystem::filesize($target), 'id' => $id, 'etag' => $meta['etag']));
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} else {
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$eventSource->send('error', $l10n->t('Error while downloading %s to %s', array($source, $target)));
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}
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$eventSource->close();
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exit();
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} else {
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$success = false;
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if (!$content) {
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$templateManager = OC_Helper::getFileTemplateManager();
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$mimeType = OC_Helper::getMimetypeDetector()->detectPath($target);
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$content = $templateManager->getTemplate($mimeType);
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}
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if($content) {
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$success = \OC\Files\Filesystem::file_put_contents($target, $content);
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} else {
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$success = \OC\Files\Filesystem::touch($target);
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}
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if($success) {
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$meta = \OC\Files\Filesystem::getFileInfo($target);
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$id = $meta['fileid'];
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$mime = $meta['mimetype'];
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$size = $meta['size'];
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OCP\JSON::success(array('data' => array(
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'id' => $id,
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'mime' => $mime,
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'size' => $size,
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'content' => $content,
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'etag' => $meta['etag'],
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)));
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exit();
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}
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}
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OCP\JSON::error(array('data' => array( 'message' => $l10n->t('Error when creating the file') )));
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