From 818b552822204a613fd34658e4629c9cf8cc9e1f Mon Sep 17 00:00:00 2001
From: Martial Saunois <saunois.martial@gmail.com>
Date: Fri, 8 Jan 2016 12:07:12 +0100
Subject: [PATCH] Create an usage example

---
 doc/examples.php | 113 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 doc/examples.php

diff --git a/doc/examples.php b/doc/examples.php
new file mode 100644
index 0000000..46094ac
--- /dev/null
+++ b/doc/examples.php
@@ -0,0 +1,113 @@
+<?php
+
+// Load composer
+
+$rpcUri = 'http://42.42.42.42:9091/transmission/rpc';
+$rpcUsername = 'transmission';
+$rpcPassword = 'transmission';
+$newTorrentFile = '/tmp/debian-8.2.0-amd64-CD-1.iso.torrent';
+
+$guzzle = new GuzzleHttp\Client(['base_uri' => $rpcUri]);
+$api = new \Martial\Transmission\API\RpcClient($guzzle, $rpcUsername, $rpcPassword);
+
+/**
+ * @param array $torrentList
+ */
+function printTorrentData(array $torrentList)
+{
+    foreach ($torrentList as $torrentData) {
+        printf(
+            'The status of the torrent "%s" with the ID %d is "%s".',
+            $torrentData[\Martial\Transmission\API\Argument\Torrent\Get::NAME],
+            $torrentData[\Martial\Transmission\API\Argument\Torrent\Get::ID],
+            $torrentData[\Martial\Transmission\API\Argument\Torrent\Get::STATUS]
+        );
+
+        echo PHP_EOL;
+    }
+}
+
+/**
+ * @param \Martial\Transmission\API\TransmissionAPI $api
+ * @param $sessionId
+ * @param array $ids
+ * @return array
+ */
+function getTorrentData(\Martial\Transmission\API\TransmissionAPI $api, $sessionId, array $ids)
+{
+    $torrentList = $api->torrentGet($sessionId, $ids, [
+        \Martial\Transmission\API\Argument\Torrent\Get::ID,
+        \Martial\Transmission\API\Argument\Torrent\Get::NAME,
+        \Martial\Transmission\API\Argument\Torrent\Get::STATUS
+    ]);
+
+
+    return $torrentList;
+}
+
+/**
+ * @param array $torrentList
+ */
+function checkNotEmptyList(array $torrentList)
+{
+    if (empty($torrentList)) {
+        echo 'No torrents found.' . PHP_EOL;
+        exit(0);
+    }
+}
+
+$sessionId = '';
+
+// Fetching a new session ID
+try {
+    $api->sessionGet($sessionId);
+} catch (\Martial\Transmission\API\CSRFException $e) {
+    $sessionId = $e->getSessionId();
+}
+
+// Adding a new torrent to the download queue
+$torrentData = $api->torrentAdd($sessionId, [
+    \Martial\Transmission\API\Argument\Torrent\Add::FILENAME => $newTorrentFile
+]);
+
+printf(
+    'New torrent "%s" with ID %d added:',
+    $torrentData[\Martial\Transmission\API\Argument\Torrent\Get::NAME],
+    $torrentData[\Martial\Transmission\API\Argument\Torrent\Get::ID]
+);
+echo PHP_EOL;
+
+$torrentList = getTorrentData($api, $sessionId, []);
+checkNotEmptyList($torrentList);
+echo 'Torrent list:' . PHP_EOL;
+printTorrentData($torrentList);
+
+// Stopping the first torrent
+$api->torrentStop($sessionId, [$torrentList[0][\Martial\Transmission\API\Argument\Torrent\Get::ID]]);
+
+sleep(1);
+
+$torrentList = getTorrentData($api, $sessionId, []);
+checkNotEmptyList($torrentList);
+echo 'Torrent list:' . PHP_EOL;
+printTorrentData($torrentList);
+
+// Starting the first torrent
+$api->torrentStart($sessionId, [$torrentList[0][\Martial\Transmission\API\Argument\Torrent\Get::ID]]);
+
+sleep(1); // The transmission API is not real time
+
+$torrentList = getTorrentData($api, $sessionId, [$torrentList[0][\Martial\Transmission\API\Argument\Torrent\Get::ID]]);
+checkNotEmptyList($torrentList);
+echo 'Torrent list:' . PHP_EOL;
+printTorrentData($torrentList);
+
+// Removing the first torrent
+$api->torrentRemove($sessionId, [$torrentList[0][\Martial\Transmission\API\Argument\Torrent\Get::ID]], true);
+
+sleep(1);
+
+$torrentList = getTorrentData($api, $sessionId, []);
+checkNotEmptyList($torrentList);
+echo 'Torrent list:' . PHP_EOL;
+printTorrentData($torrentList);