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Merge remote-tracking branch 'upstream/nightly' into nightly

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This commit is contained in:
www-data 2016-07-15 17:18:45 +02:00
commit 883ef2414f
10 changed files with 132 additions and 38 deletions
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29
classes/File.php
View File

@ -304,13 +304,12 @@ class File extends Managed_DataObject
$ext = common_supported_mime_to_ext($mimetype);
// we do, so use it!
return $ext;
} catch (Exception $e) { // FIXME: Make this exception more specific to "unknown mime=>ext relation"
} catch (UnknownMimeExtensionException $e) {
// We don't know the extension for this mimetype, but let's guess.
// If we are very liberal with uploads ($config['attachments']['supported'] === true)
// then we try to do some guessing based on the filename, if it was supplied.
if (!is_null($filename) && common_config('attachments', 'supported')===true
&& preg_match('/^.+\.([A-Za-z0-9]+)$/', $filename, $matches)) {
// If we can't recognize the extension from the MIME, we try
// to guess based on filename, if one was supplied.
if (!is_null($filename) && preg_match('/^.+\.([A-Za-z0-9]+)$/', $filename, $matches)) {
// we matched on a file extension, so let's see if it means something.
$ext = mb_strtolower($matches[1]);
@ -330,6 +329,8 @@ class File extends Managed_DataObject
// the attachment extension based on its filename was not blacklisted so it's ok to use it
return $ext;
}
} catch (Exception $e) {
common_log(LOG_INFO, 'Problem when figuring out extension for mimetype: '._ve($e));
}
// If nothing else has given us a result, try to extract it from
@ -528,13 +529,23 @@ class File extends Managed_DataObject
return common_local_url('attachment', array('attachment'=>$this->getID()));
}
public function getUrl($prefer_local=true)
/**
* @param mixed $use_local true means require local, null means prefer local, false means use whatever is stored
*/
public function getUrl($use_local=null)
{
if ($prefer_local && !empty($this->filename)) {
// A locally stored file, so let's generate a URL for our instance.
return self::url($this->getFilename());
if ($use_local !== false) {
if (is_string($this->filename) || !empty($this->filename)) {
// A locally stored file, so let's generate a URL for our instance.
return self::url($this->getFilename());
}
if ($use_local) {
// if the file wasn't stored locally (has filename) and we require a local URL
throw new FileNotStoredLocallyException($this);
}
}
// No local filename available, return the URL we have stored
return $this->url;
}

10
lib/attachmentlistitem.php
View File

@ -63,7 +63,7 @@ class AttachmentListItem extends Widget
}
function title() {
return $this->attachment->getTitle();
return $this->attachment->getTitle() ?: _('Untitled attachment');
}
function linkTitle() {
@ -141,7 +141,13 @@ class AttachmentListItem extends Widget
if ($thumb instanceof File_thumbnail) {
$this->out->element('img', $thumb->getHtmlAttrs(['class'=>'u-photo', 'alt' => '']));
} else {
$this->out->element('img', array('class'=>'u-photo', 'src' => $this->attachment->getUrl(), 'alt' => $this->attachment->getTitle()));
try {
// getUrl(true) because we don't want to hotlink, could be made configurable
$this->out->element('img', ['class'=>'u-photo', 'src'=>$this->attachment->getUrl(true), 'alt' => $this->attachment->getTitle()]);
} catch (FileNotStoredLocallyException $e) {
$url = $e->file->getUrl(false);
$this->out->element('a', ['href'=>$url, 'rel'=>'external'], $url);
}
}
unset($thumb); // there's no need carrying this along after this
break;

3
lib/default.php
View File

@ -249,6 +249,7 @@ $default =
'application/zip' => 'zip',
'application/x-go-sgf' => 'sgf',
'application/xml' => 'xml',
'application/gpx+xml' => 'gpx',
'image/png' => 'png',
'image/jpeg' => 'jpg',
'image/gif' => 'gif',
@ -273,7 +274,7 @@ $default =
'show_thumbs' => true, // show thumbnails in notice lists for uploaded images, and photos and videos linked remotely that provide oEmbed info
'process_links' => true, // check linked resources for embeddable photos and videos; this will hit referenced external web sites when processing new messages.
'extblacklist' => [
'php' => 'phps',
'php' => 'phps', // this turns .php into .phps
'exe' => false, // this would deny any uploads to keep the "exe" file extension
],
),

15
lib/filenotstoredlocallyexception.php Normal file
View File

@ -0,0 +1,15 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
class FileNotStoredLocallyException extends ServerException
{
public $file = null;
public function __construct(File $file)
{
$this->file = $file;
common_debug('Requested local URL for a file that is not stored locally with id=='._ve($this->file->getID()));
parent::__construct(_('Requested local URL for a file that is not stored locally.'));
}
}

7
lib/mediafile.php
View File

@ -355,6 +355,7 @@ class MediaFile
$unclearTypes = array('application/octet-stream',
'application/vnd.ms-office',
'application/zip',
'text/plain',
'text/html', // Ironically, Wikimedia Commons' SVG_logo.svg is identified as text/html
// TODO: for XML we could do better content-based sniffing too
'text/xml');
@ -364,10 +365,12 @@ class MediaFile
// If we didn't match, or it is an unclear match
if ($originalFilename && (!$mimetype || in_array($mimetype, $unclearTypes))) {
try {
$type = common_supported_ext_to_mime($originalFilename);
$type = common_supported_filename_to_mime($originalFilename);
return $type;
} catch (UnknownExtensionMimeException $e) {
// FIXME: I think we should keep the file extension here (supported should be === true here)
} catch (Exception $e) {
// Extension not found, so $mimetype is our best guess
// Extension parsed but no connected mimetype, so $mimetype is our best guess
}
}

26
lib/unknownextensionmimeexception.php Normal file
View File

@ -0,0 +1,26 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
/**
* Class for unknown extension MIME type exception
*
* Thrown when we don't know the MIME type for a given file extension.
*
* @category Exception
* @package GNUsocial
* @author Mikael Nordfeldth <mmn@hethane.se>
* @license https://www.gnu.org/licenses/agpl-3.0.html
* @link https://gnu.io/social
*/
class UnknownExtensionMimeException extends ServerException
{
public function __construct($ext)
{
// TRANS: We accept the file type (we probably just accept all files)
// TRANS: but don't know the file extension for it. %1$s is the extension.
$msg = sprintf(_('Unknown MIME type for file extension: %1$s'), _ve($ext));
parent::__construct($msg);
}
}

27
lib/unknownmimeextensionexception.php Normal file
View File

@ -0,0 +1,27 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
/**
* Class for unknown MIME extension exception
*
* Thrown when we don't know the file extension for a given MIME type.
* This generally means that all files are accepted since if we have
* a list of known MIMEs then they have extensions coupled to them.
*
* @category Exception
* @package GNUsocial
* @author Mikael Nordfeldth <mmn@hethane.se>
* @license https://www.gnu.org/licenses/agpl-3.0.html
* @link https://gnu.io/social
*/
class UnknownMimeExtensionException extends ServerException
{
public function __construct($mimetype)
{
// TRANS: We accept the file type (we probably just accept all files)
// TRANS: but don't know the file extension for it.
$msg = sprintf(_('Supported mimetype but unknown extension relation: %1$s'), _ve($mimetype));
parent::__construct($msg);
}
}

28
lib/util.php
View File

@ -1991,16 +1991,23 @@ function common_accept_to_prefs($accept, $def = '*/*')
}
// Match by our supported file extensions
function common_supported_ext_to_mime($fileext)
function common_supported_filename_to_mime($filename)
{
// Accept a filename and take out the extension
if (strpos($fileext, '.') !== false) {
$fileext = substr(strrchr($fileext, '.'), 1);
if (strpos($filename, '.') === false) {
throw new ServerException(sprintf('No extension on filename: %1$s', _ve($filename)));
}
$fileext = substr(strrchr($filename, '.'), 1);
return common_supported_ext_to_mime($fileext);
}
function common_supported_ext_to_mime($fileext)
{
$supported = common_config('attachments', 'supported');
if ($supported === true) {
throw new ServerException('Supported extension but unknown mimetype relation.');
// FIXME: Should we just accept the extension straight off when supported === true?
throw new UnknownExtensionMimeException($fileext);
}
foreach($supported as $type => $ext) {
if ($ext === $fileext) {
@ -2015,16 +2022,15 @@ function common_supported_ext_to_mime($fileext)
function common_supported_mime_to_ext($mimetype)
{
$supported = common_config('attachments', 'supported');
if ($supported === true) {
throw new ServerException('Supported mimetype but unknown extension relation.');
}
foreach($supported as $type => $ext) {
if ($mimetype === $type) {
return $ext;
if (is_array($supported)) {
foreach($supported as $type => $ext) {
if ($mimetype === $type) {
return $ext;
}
}
}
throw new ServerException('Unsupported MIME type');
throw new UnknownMimeExtensionException($mimetype);
}
// The MIME "media" is the part before the slash (video in video/webm)

23
plugins/Favorite/actions/showfavorites.php
View File

@ -65,53 +65,52 @@ class ShowfavoritesAction extends ShowstreamAction
return array(new Feed(Feed::JSON,
common_local_url('ApiTimelineFavorites',
array(
'id' => $this->user->nickname,
'id' => $this->getTarget()->getNickname(),
'format' => 'as')),
// TRANS: Feed link text. %s is a username.
sprintf(_('Feed for favorites of %s (Activity Streams JSON)'),
$this->user->nickname)),
$this->getTarget()->getNickname())),
new Feed(Feed::RSS1,
common_local_url('favoritesrss',
array('nickname' => $this->user->nickname)),
array('nickname' => $this->getTarget()->getNickname())),
// TRANS: Feed link text. %s is a username.
sprintf(_('Feed for favorites of %s (RSS 1.0)'),
$this->user->nickname)),
$this->getTarget()->getNickname())),
new Feed(Feed::RSS2,
common_local_url('ApiTimelineFavorites',
array(
'id' => $this->user->nickname,
'id' => $this->getTarget()->getNickname(),
'format' => 'rss')),
// TRANS: Feed link text. %s is a username.
sprintf(_('Feed for favorites of %s (RSS 2.0)'),
$this->user->nickname)),
$this->getTarget()->getNickname())),
new Feed(Feed::ATOM,
common_local_url('ApiTimelineFavorites',
array(
'id' => $this->user->nickname,
'id' => $this->getTarget()->getNickname(),
'format' => 'atom')),
// TRANS: Feed link text. %s is a username.
sprintf(_('Feed for favorites of %s (Atom)'),
$this->user->nickname)));
$this->getTarget()->getNickname())));
}
function showEmptyListMessage()
{
if (common_logged_in()) {
$current_user = common_current_user();
if ($this->user->id === $current_user->id) {
if ($this->getTarget()->sameAs($this->getScoped())) {
// TRANS: Text displayed instead of favourite notices for the current logged in user that has no favourites.
$message = _('You haven\'t chosen any favorite notices yet. Click the fave button on notices you like to bookmark them for later or shed a spotlight on them.');
} else {
// TRANS: Text displayed instead of favourite notices for a user that has no favourites while logged in.
// TRANS: %s is a username.
$message = sprintf(_('%s hasn\'t added any favorite notices yet. Post something interesting they would add to their favorites :)'), $this->user->nickname);
$message = sprintf(_('%s hasn\'t added any favorite notices yet. Post something interesting they would add to their favorites :)'), $this->getTarget()->getNickname());
}
}
else {
// TRANS: Text displayed instead of favourite notices for a user that has no favourites while not logged in.
// TRANS: %s is a username, %%%%action.register%%%% is a link to the user registration page.
// TRANS: (link text)[link] is a Mark Down link.
$message = sprintf(_('%s hasn\'t added any favorite notices yet. Why not [register an account](%%%%action.register%%%%) and then post something interesting they would add to their favorites :)'), $this->user->nickname);
$message = sprintf(_('%s hasn\'t added any favorite notices yet. Why not [register an account](%%%%action.register%%%%) and then post something interesting they would add to their favorites :)'), $this->getTarget()->getNickname());
}
$this->elementStart('div', 'guide');

2
plugins/StoreRemoteMedia/StoreRemoteMediaPlugin.php
View File

@ -55,7 +55,7 @@ class StoreRemoteMediaPlugin extends Plugin
switch (common_get_mime_media($file->mimetype)) {
case 'image':
// Just to set something for now at least...
$file->title = $file->mimetype;
//$file->title = $file->mimetype;
break;
}