GNUsocial/gnu-social
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Code Issues Releases Wiki Activity

Implement a class for automatic temporary file handling

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And adopt it all over the code.
This commit is contained in:
Alexei Sorokin
2020-09-04 13:15:23 +03:00
committed by Diogo Peralta Cordeiro
parent 590891139f
commit 7fa4d56f05
9 changed files with 626 additions and 362 deletions
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92
plugins/WikiHowProfile/WikiHowProfilePlugin.php
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@@ -1,51 +1,38 @@
<?php
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GNU social is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* Plugin to pull WikiHow-style user avatars at OpenID setup time.
* These are not currently exposed via OpenID.
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Plugins
* @package StatusNet
* @package GNUsocial
* @author Brion Vibber <brion@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
defined('GNUSOCIAL') || die();
/**
* Sample plugin main class
*
* Each plugin requires a main class to interact with the StatusNet system.
*
* @category Plugins
* @package WikiHowProfilePlugin
* @author Brion Vibber <brion@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class WikiHowProfilePlugin extends Plugin
{
@@ -70,7 +57,7 @@ class WikiHowProfilePlugin extends Plugin
* @param string $canonical OpenID provider URL
* @param array $sreg query data from provider
*/
function onEndOpenIDCreateNewUser($user, $canonical, $sreg)
public function onEndOpenIDCreateNewUser($user, $canonical, $sreg)
{
$this->updateProfile($user, $canonical);
return true;
@@ -83,7 +70,7 @@ class WikiHowProfilePlugin extends Plugin
* @param string $canonical OpenID provider URL (wiki profile page)
* @param array $sreg query data from provider
*/
function onEndOpenIDUpdateUser($user, $canonical, $sreg)
public function onEndOpenIDUpdateUser($user, $canonical, $sreg)
{
$this->updateProfile($user, $canonical);
return true;
@@ -180,26 +167,25 @@ class WikiHowProfilePlugin extends Plugin
// @todo FIXME: This should be better encapsulated
// ripped from OStatus via oauthstore.php (for old OMB client)
$temp_filename = tempnam(sys_get_temp_dir(), 'listener_avatar');
try {
if (!copy($url, $temp_filename)) {
// TRANS: Exception thrown when fetching an avatar from a URL fails.
// TRANS: %s is a URL.
throw new ServerException(sprintf(_m('Unable to fetch avatar from %s.'), $url));
}
$profile = $user->getProfile();
$id = $profile->id;
$imagefile = new ImageFile(null, $temp_filename);
$filename = Avatar::filename($id,
image_type_to_extension($imagefile->type),
null,
common_timestamp());
rename($temp_filename, Avatar::path($filename));
} catch (Exception $e) {
unlink($temp_filename);
throw $e;
$tempfile = new TemporaryFile('gs-avatarlisten');
$img_data = HTTPClient::quickGet($url);
// Make sure it's at least an image file. ImageFile can do the rest.
if (getimagesizefromstring($img_data) === false) {
return false;
}
fwrite($tempfile->getResource(), $img_data);
fflush($tempfile->getResource());
$profile = $user->getProfile();
$id = $profile->id;
$imagefile = new ImageFile(-1, $tempfile->getRealPath());
$filename = Avatar::filename(
$id,
image_type_to_extension($imagefile->type),
null,
common_timestamp()
);
$tempfile->commit(Avatar::path($filename));
$profile->setOriginal($filename);
}
}