-
-
Notifications
You must be signed in to change notification settings - Fork 4.2k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Fixes #10430 Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
- Loading branch information
1 parent
acdfe7a
commit 2b6f6ff
Showing
9 changed files
with
136 additions
and
39 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.
Oops, something went wrong.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
106 changes: 106 additions & 0 deletions
106
apps/files_external/3rdparty/icewind/streams/src/CountWrapper.php
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| <?php | ||
| /** | ||
| * @copyright Copyright (c) 2018 Robin Appelman <robin@icewind.nl> | ||
| * | ||
| * @license GNU AGPL version 3 or any later version | ||
| * | ||
| * 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/>. | ||
| * | ||
| */ | ||
|
|
||
| namespace Icewind\Streams; | ||
|
|
||
| /** | ||
| * Wrapper that counts the amount of data read and written | ||
| * | ||
| * The following options should be passed in the context when opening the stream | ||
| * [ | ||
| * 'callback' => [ | ||
| * 'source' => resource | ||
| * 'callback' => function($readCount, $writeCount){} | ||
| * ] | ||
| * ] | ||
| * | ||
| * The callback will be called when the stream is closed | ||
| */ | ||
| class CountWrapper extends Wrapper { | ||
| /** | ||
| * @var int | ||
| */ | ||
| protected $readCount = 0; | ||
|
|
||
| /** | ||
| * @var int | ||
| */ | ||
| protected $writeCount = 0; | ||
|
|
||
| /** | ||
| * @var callable | ||
| */ | ||
| protected $callback; | ||
|
|
||
| /** | ||
| * Wraps a stream with the provided callbacks | ||
| * | ||
| * @param resource $source | ||
| * @param callable $callback | ||
| * @return resource | ||
| * | ||
| * @throws \BadMethodCallException | ||
| */ | ||
| public static function wrap($source, $callback) { | ||
| if (!is_callable($callback)) { | ||
| throw new \InvalidArgumentException('Invalid or missing callback'); | ||
| } | ||
| $context = stream_context_create(array( | ||
| 'count' => array( | ||
| 'source' => $source, | ||
| 'callback' => $callback | ||
| ) | ||
| )); | ||
| return Wrapper::wrapSource($source, $context, 'callback', '\Icewind\Streams\CountWrapper'); | ||
| } | ||
|
|
||
| protected function open() { | ||
| $context = $this->loadContext('count'); | ||
| $this->callback = $context['callback']; | ||
| return true; | ||
| } | ||
|
|
||
| public function dir_opendir($path, $options) { | ||
| return $this->open(); | ||
| } | ||
|
|
||
| public function stream_open($path, $mode, $options, &$opened_path) { | ||
| return $this->open(); | ||
| } | ||
|
|
||
| public function stream_read($count) { | ||
| $result = parent::stream_read($count); | ||
| $this->readCount += strlen($result); | ||
| return $result; | ||
| } | ||
|
|
||
| public function stream_write($data) { | ||
| $result = parent::stream_write($data); | ||
| $this->writeCount += strlen($data); | ||
| return $result; | ||
| } | ||
|
|
||
| public function stream_close() { | ||
| $result = parent::stream_close(); | ||
| call_user_func($this->callback, $this->readCount, $this->writeCount); | ||
| return $result; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters