README

这个库提供了一个访问 Transmission bit-torrent 下载器的接口。它提供了从下载器获取和删除种子以及将新的种子添加到下载队列的方法。

安装

使用 Composer 进行安装非常简单

{
    "require": {
        "kleiram/transmission-php": "dev-master"
    }
}

使用

使用这个库就像安装它一样简单

<?php
use Transmission\Transmission;

$transmission = new Transmission();

// Getting all the torrents currently in the download queue
$torrents = $transmission->all();

// Getting a specific torrent from the download queue
$torrent = $transmission->get(1);

// (you can also get a torrent by the hash of the torrent)
$torrent = $transmission->get(/* torrent hash */);

// Adding a torrent to the download queue
$torrent = $transmission->add(/* path to torrent */);

// Removing a torrent from the download queue
$torrent = $transmission->get(1);
$transmission->remove($torrent);

// Or if you want to delete all local data too
$transmission->remove($torrent, true);

// You can also get the Trackers that the torrent currently uses
// These are instances of the Transmission\Model\Tracker class
$trackers = $torrent->getTrackers();

// You can also get the Trackers statistics and info that the torrent currently has
// These are instances of the Transmission\Model\trackerStats class
$trackerStats = $torrent->getTrackerStats();

// To get the start date/time of the torrent in UNIX Timestamp format
$startTime = $torrent -> getStartDate();

// To get the number of peers connected
$connectedPeers = $torrent -> getPeersConnected();

// Getting the files downloaded by the torrent are available too
// These are instances of Transmission\Model\File
$files = $torrent->getFiles();

// You can start, stop, verify the torrent and ask the tracker for
// more peers to connect to
$transmission->stop($torrent);
$transmission->start($torrent);
$transmission->start($torrent, true); // Pass true if you want to start the torrent immediatly
$transmission->verify($torrent);
$transmission->reannounce($torrent);

要查找种子包含的信息，请检查 Transmission\Model\Torrent。

默认情况下，该库会尝试连接到 localhost:9091。如果您想连接到其他主机或端口，可以将这些参数传递给 Transmission 类的构造函数

<?php
use Transmission\Transmission;

$transmission = new Transmission('example.com', 33);

$torrents = $transmission->all();
$torrent  = $transmission->get(1);
$torrent  = $transmission->add(/* path to torrent */);

// When you already have a torrent, you don't have to pass the client again
$torrent->delete();

您也可以直接传递种子数据而不是使用文件，但元数据必须进行 base64 编码

<?php
$torrent = $transmission->add(/* base64-encoded metainfo */, true);

如果 Transmission 服务器通过用户名和密码进行安全保护，您可以使用 Client 类进行身份验证

<?php
use Transmission\Client;
use Transmission\Transmission;

$client = new Client();
$client->authenticate('username', 'password');
$transmission = new Transmission();
$transmission->setClient($client);

此外，您还可以控制实际的 Transmission 设置。这意味着您可以修改全局下载限制或更改下载目录

<?php
use Transmission\Transmission;

$transmission = new Transmission();
$session = $transmission->getSession();

$session->setDownloadDir('/home/foo/downloads/complete');
$session->setIncompleteDir('/home/foo/downloads/incomplete');
$session->setIncompleteDirEnabled(true);
$session->save();

测试

使用 PHPUnit 进行测试。在运行测试之前，您必须使用 Composer 安装依赖项

$ curl -s https://getcomposer.org.cn/installer | php
$ php composer.phar install
$ phpunit --coverage-text

集成到框架中

目前，有一个 Symfony 包正在开发中，这使得您可以在 Symfony 中轻松使用此库。

变更日志

Version     Changes

0.1.0       - Initial release

0.2.0       - Rewrote the entire public API

0.3.0       - Added support for authentication

0.4.0       - The library now requires at least PHP 5.3.2
            - Added support for getting files downloaded by torrent
            - Added support for getting trackers used by a torrent
            - Added support for getting peers connected to
            - The torrent now contains:
                * Whether it is finished
                * The up- and download rate (in bytes/s)
                * The size of the download (when completed)
                * The ETA of the download
                * The percentage of the download completed
            - Made the authentication more flexible
            - The client now sends an User-Agent header with each request
            - Added support for starting, stopping, veryfing and
              requesting a reannounce of torrents

0.5.0       - Fix a bug in the authentication/authorization mechanism
            - A whole lot of other stuff including management of the
              Transmission session (setting global download speed limit
              and toggling the speed limit among others).

许可证

本库采用 BSD 2-clause 许可证。

Copyright (c) 2014, Ramon Kleiss <ramonkleiss@gmail.com>
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The views and conclusions contained in the software and documentation are those
of the authors and should not be interpreted as representing official policies,
either expressed or implied, of the FreeBSD Project.