<?php
/**
- * StatusNet, the distributed open-source mMediaFileicroblogging tool
+ * StatusNet, the distributed open-source microblogging tool
*
- * Abstraction for a media files in general
+ * Abstraction for media files in general
+ *
+ * TODO: combine with ImageFile?
*
* PHP version 5
*
*
* @category Media
* @package StatusNet
+ * @author Robin Millette <robin@millette.info>
* @author Zach Copley <zach@status.net>
* @copyright 2008-2009 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
exit(1);
}
-class MediaFile
+class MediaFile
{
-
+
var $filename = null;
var $fileRecord = null;
var $user = null;
if ($user == null) {
$this->user = common_current_user();
}
-
- common_debug('in MediaFile constructor');
-
- $this->filename = $filename;
- $this->mimetype = $mimetype;
-
- common_debug('storing file');
+
+ $this->filename = $filename;
+ $this->mimetype = $mimetype;
$this->fileRecord = $this->storeFile();
- common_debug('finished storing file');
-
+
$this->fileurl = common_local_url('attachment',
array('attachment' => $this->fileRecord->id));
- common_debug('$this->fileurl() = ' . $this->fileurl);
-
- // not sure this is necessary -- Zach
$this->maybeAddRedir($this->fileRecord->id, $this->fileurl);
-
- common_debug('shortening file url');
$this->short_fileurl = common_shorten_url($this->fileurl);
- common_debug('shortened file url = ' . $short_fileurl);
-
- // Also, not sure this is necessary -- Zach
$this->maybeAddRedir($this->fileRecord->id, $this->short_fileurl);
-
- common_debug("MediaFile: end of constructor");
}
-
+
function attachToNotice($notice)
{
- common_debug('MediaFile::attachToNotice() -- doing File_to_post');
File_to_post::processNew($this->fileRecord->id, $notice->id);
- common_debug('MediaFile done doing File_to_post');
-
$this->maybeAddRedir($this->fileRecord->id,
- common_local_url('file', array('notice' => $notice->id)));
+ common_local_url('file', array('notice' => $notice->id)));
}
-
- function shortUrl()
+
+ function shortUrl()
{
return $this->short_fileurl;
}
function storeFile() {
$file = new File;
- $file->filename = $this->filename;
-
- common_debug('storing ' . $this->filename);
-
- $file->url = File::url($this->filename);
- common_debug('file->url = ' . $file->url);
-
- $filepath = File::path($this->filename);
- common_debug('filepath = ' . $filepath);
- $file->size = filesize($filepath);
- $file->date = time();
+ $file->filename = $this->filename;
+ $file->url = File::url($this->filename);
+ $filepath = File::path($this->filename);
+ $file->size = filesize($filepath);
+ $file->date = time();
$file->mimetype = $this->mimetype;
$file_id = $file->insert();
if (!$file_id) {
-
- common_debug("storeFile: problem inserting new file");
common_log_db_error($file, "INSERT", __FILE__);
throw new ClientException(_('There was a database error while saving your file. Please try again.'));
}
-
- common_debug('finished storing file');
return $file;
}
function maybeAddRedir($file_id, $url)
{
-
- common_debug("maybeAddRedir: looking up url: $url for file id $file_id");
-
$file_redir = File_redirection::staticGet('url', $url);
if (empty($file_redir)) {
-
- common_debug("maybeAddRedir: $url is not in the db");
-
+
$file_redir = new File_redirection;
$file_redir->url = $url;
$file_redir->file_id = $file_id;
common_log_db_error($file_redir, "INSERT", __FILE__);
throw new ClientException(_('There was a database error while saving your file. Please try again.'));
}
- } else {
-
- common_debug("maybeAddRedir: no need to add $url, it's already in the db");
}
}
- static function fromUpload($param = 'media')
+ static function fromUpload($param = 'media', $user = null)
{
- common_debug("fromUpload: param = $param");
-
+ if (empty($user)) {
+ $user = common_current_user();
+ }
+
if (!isset($_FILES[$param]['error'])){
- common_debug('no file found');
return;
}
-
+
switch ($_FILES[$param]['error']) {
case UPLOAD_ERR_OK: // success, jump out
break;
@unlink($_FILES[$param]['tmp_name']);
throw new ClientException(_('The uploaded file was only' .
' partially uploaded.'));
- return;
+ return;
+ case UPLOAD_ERR_NO_FILE:
+ // No file; probably just a non-AJAX submission.
+ return;
case UPLOAD_ERR_NO_TMP_DIR:
throw new ClientException(_('Missing a temporary folder.'));
return;
throw new ClientException(_('File upload stopped by extension.'));
return;
default:
+ common_log(LOG_ERR, __METHOD__ . ": Unknown upload error " .
+ $_FILES[$param]['error']);
throw new ClientException(_('System error uploading file.'));
return;
}
-
- $user = common_current_user();
-
+
if (!MediaFile::respectsQuota($user, $_FILES['attach']['size'])) {
-
+
// Should never actually get here
-
+
@unlink($_FILES[$param]['tmp_name']);
- throw new ClientException(_('File exceeds user\'s quota!'));
+ throw new ClientException(_('File exceeds user\'s quota.'));
return;
}
$mimetype = MediaFile::getUploadedFileType($_FILES[$param]['tmp_name']);
-
+
$filename = null;
-
+
if (isset($mimetype)) {
-
+
$basename = basename($_FILES[$param]['name']);
$filename = File::filename($user->getProfile(), $basename, $mimetype);
$filepath = File::path($filename);
- common_debug("filepath = " . $filepath);
-
$result = move_uploaded_file($_FILES[$param]['tmp_name'], $filepath);
-
- if (!$result) {
+
+ if (!$result) {
throw new ClientException(_('File could not be moved to destination directory.'));
return;
}
-
+
} else {
- throw new ClientException(_('Could not determine file\'s mime-type!'));
+ throw new ClientException(_('Could not determine file\'s MIME type.'));
return;
}
-
+
return new MediaFile($user, $filename, $mimetype);
}
- static function fromFilehandle($user, $fh) {
+ static function fromFilehandle($fh, $user) {
$stream = stream_get_meta_data($fh);
- if (MediaFile::respectsQuota($user, filesize($stream['uri']))) {
-
+ if (!MediaFile::respectsQuota($user, filesize($stream['uri']))) {
+
// Should never actually get here
-
- throw new ClientException(_('File exceeds user\'s quota!'));
+
+ throw new ClientException(_('File exceeds user\'s quota.'));
return;
}
$mimetype = MediaFile::getUploadedFileType($fh);
-
+
$filename = null;
-
+
if (isset($mimetype)) {
$filename = File::filename($user->getProfile(), "email", $mimetype);
$filepath = File::path($filename);
-
+
$result = copy($stream['uri'], $filepath) && chmod($filepath, 0664);
-
+
if (!$result) {
throw new ClientException(_('File could not be moved to destination directory.' .
$stream['uri'] . ' ' . $filepath));
}
} else {
- throw new ClientException(_('Could not determine file\'s mime-type!'));
+ throw new ClientException(_('Could not determine file\'s MIME type.'));
return;
}
-
+
return new MediaFile($user, $filename, $mimetype);
}
static function getUploadedFileType($f) {
require_once 'MIME/Type.php';
-
- common_debug("in getUploadedFileType");
$cmd = &PEAR::getStaticProperty('MIME_Type', 'fileCmd');
$cmd = common_config('attachments', 'filecommand');
-
+
$filetype = null;
-
+
if (is_string($f)) {
-
+
// assuming a filename
-
+
$filetype = MIME_Type::autoDetect($f);
} else {
-
+
// assuming a filehandle
-
+
$stream = stream_get_meta_data($f);
$filetype = MIME_Type::autoDetect($stream['uri']);
}
-
+
if (in_array($filetype, common_config('attachments', 'supported'))) {
return $filetype;
}
$hint = '';
}
throw new ClientException(sprintf(
- _('%s is not a supported filetype on this server.'), $filetype) . $hint);
+ _('%s is not a supported file type on this server.'), $filetype) . $hint);
}
- static function respectsQuota($user, $filesize)
+ static function respectsQuota($user, $filesize)
{
$file = new File;
$result = $file->isRespectsQuota($user, $filesize);
}
}
-}
\ No newline at end of file
+}
projects / quix0rs-gnu-social.git / blobdiff