From f399afdd2e3cc072efaca069b7a874c7801b31f6 Mon Sep 17 00:00:00 2001
From: Steve Clay <steve@mrclay.org>
Date: Mon, 9 Apr 2012 17:05:57 -0400
Subject: switched to platform classes. see
 https://github.com/Elgg/videolist/issues/4

---
 lib/Videolist/Platform/Bliptv.php   | 39 ++++++++++++++++++++++++++++
 lib/Videolist/Platform/Gisstv.php   | 51 +++++++++++++++++++++++++++++++++++++
 lib/Videolist/Platform/Metacafe.php | 39 ++++++++++++++++++++++++++++
 lib/Videolist/Platform/Vimeo.php    | 41 +++++++++++++++++++++++++++++
 lib/Videolist/Platform/Youtube.php  | 38 +++++++++++++++++++++++++++
 5 files changed, 208 insertions(+)
 create mode 100644 lib/Videolist/Platform/Bliptv.php
 create mode 100644 lib/Videolist/Platform/Gisstv.php
 create mode 100644 lib/Videolist/Platform/Metacafe.php
 create mode 100644 lib/Videolist/Platform/Vimeo.php
 create mode 100644 lib/Videolist/Platform/Youtube.php

(limited to 'lib/Videolist/Platform')

diff --git a/lib/Videolist/Platform/Bliptv.php b/lib/Videolist/Platform/Bliptv.php
new file mode 100644
index 000000000..6956e060d
--- /dev/null
+++ b/lib/Videolist/Platform/Bliptv.php
@@ -0,0 +1,39 @@
+<?php
+
+class Videolist_Platform_Bliptv implements Videolist_PlatformInterface
+{
+    public function getType()
+    {
+        return "bliptv";
+    }
+
+    public function parseUrl($url)
+    {
+        $parsed = parse_url($url);
+        $path = explode('/', $parsed['path']);
+
+        if ($parsed['host'] != 'blip.tv' || count($path) < 3) {
+            return false;
+        }
+
+        return array(
+            'videotype' => 'bliptv',
+            'video_id' => $parsed['path'],
+        );
+    }
+
+    public function getData($parsed)
+    {
+        $video_id = $parsed['video_id'];
+
+        $buffer = file_get_contents('http://blip.tv'.$video_id.'?skin=rss');
+        $xml = new SimpleXMLElement($buffer);
+
+        return array(
+            'title' => current($xml->xpath('/rss/channel/item/title')),
+            'description' => strip_tags(current($xml->xpath('/rss/channel/item/description'))),
+            'thumbnail' => current($xml->xpath('/rss/channel/item/media:thumbnail/@url')),
+            'embedurl' => current($xml->xpath('/rss/channel/item/blip:embedUrl')),
+        );
+    }
+}
diff --git a/lib/Videolist/Platform/Gisstv.php b/lib/Videolist/Platform/Gisstv.php
new file mode 100644
index 000000000..f811619a8
--- /dev/null
+++ b/lib/Videolist/Platform/Gisstv.php
@@ -0,0 +1,51 @@
+<?php
+
+class Videolist_Platform_Gisstv implements Videolist_PlatformInterface
+{
+    public function getType()
+    {
+        return "gisstv";
+    }
+
+    public function parseUrl($url)
+    {
+        $parsed = parse_url($url);
+        $path = explode('/', $parsed['path']);
+
+        if ($parsed['host'] != 'giss.tv' || $path[1] != 'dmmdb') {
+            return false;
+        }
+
+        if($path[2] == 'contents' && isset($path[3])) {
+            $video_id = $path[3];
+        } elseif($path[3] == 'contents' && isset($path[4])) {
+            $video_id = $path[4];
+        } else {
+            return false;
+        }
+
+        return array(
+            'videotype' => 'gisstv',
+            'video_id' => $video_id,
+        );
+    }
+
+    public function getData($parsed)
+    {
+        $video_id = $parsed['video_id'];
+
+        $buffer = file_get_contents('http://giss.tv/dmmdb//rss.php');
+        $xml = new SimpleXMLElement($buffer);
+
+        $data = array();
+        foreach($xml->xpath('/rss/channel/item') as $item){
+            if ($item->link === 'http://giss.tv/dmmdb//contents/'.$video_id) {
+                $data['title'] = $item->title;
+                $data['description'] = strip_tags($item->description);
+                $data['thumbnail'] = $item->thumbnail;
+                break;
+            }
+        }
+        return $data;
+    }
+}
diff --git a/lib/Videolist/Platform/Metacafe.php b/lib/Videolist/Platform/Metacafe.php
new file mode 100644
index 000000000..3cf2fb8ce
--- /dev/null
+++ b/lib/Videolist/Platform/Metacafe.php
@@ -0,0 +1,39 @@
+<?php
+
+class Videolist_Platform_Metacafe implements Videolist_PlatformInterface
+{
+    public function getType()
+    {
+        return "metacafe";
+    }
+
+    public function parseUrl($url)
+    {
+        $parsed = parse_url($url);
+        $path = explode('/', $parsed['path']);
+
+        if ($parsed['host'] != 'www.metacafe.com' || $path[1] != 'watch' || !(int) $path[2]) {
+            return false;
+        }
+
+        return array(
+            'videotype' => 'metacafe',
+            'video_id' => $path[2],
+        );
+    }
+
+    public function getData($parsed)
+    {
+        $video_id = $parsed['video_id'];
+
+        $buffer = file_get_contents("http://www.metacafe.com/api/item/$video_id");
+        $xml = new SimpleXMLElement($buffer);
+
+        return array(
+            'title' => current($xml->xpath('/rss/channel/item/title')),
+            'description' => strip_tags(current($xml->xpath('/rss/channel/item/description'))),
+            'thumbnail' => current($xml->xpath('/rss/channel/item/media:thumbnail/@url')),
+            'embedurl' => current($xml->xpath('/rss/channel/item/media:content/@url')),
+        );
+    }
+}
diff --git a/lib/Videolist/Platform/Vimeo.php b/lib/Videolist/Platform/Vimeo.php
new file mode 100644
index 000000000..82bd57309
--- /dev/null
+++ b/lib/Videolist/Platform/Vimeo.php
@@ -0,0 +1,41 @@
+<?php
+
+class Videolist_Platform_Vimeo implements Videolist_PlatformInterface
+{
+    public function getType()
+    {
+        return "vimeo";
+    }
+
+    public function parseUrl($url)
+    {
+        $parsed = parse_url($url);
+        $path = explode('/', $parsed['path']);
+
+        if ($parsed['host'] != 'vimeo.com' || !(int) $path[1]) {
+            return false;
+        }
+
+        return array(
+            'videotype' => 'vimeo',
+            'video_id' => $path[1],
+        );
+    }
+
+    public function getData($parsed)
+    {
+        $video_id = $parsed['video_id'];
+
+        $buffer = file_get_contents("http://vimeo.com/api/v2/video/$video_id.xml");
+        $xml = new SimpleXMLElement($buffer);
+
+        $videos = $xml->children();
+        $video = $videos[0];
+
+        return array(
+            'title' => $video->title,
+            'description' => strip_tags($video->description),
+            'thumbnail' => $video->thumbnail_medium,
+        );
+    }
+}
diff --git a/lib/Videolist/Platform/Youtube.php b/lib/Videolist/Platform/Youtube.php
new file mode 100644
index 000000000..41c7d1252
--- /dev/null
+++ b/lib/Videolist/Platform/Youtube.php
@@ -0,0 +1,38 @@
+<?php
+
+class Videolist_Platform_Youtube implements Videolist_PlatformInterface
+{
+    public function getType()
+    {
+        return "youtube";
+    }
+
+    public function parseUrl($url)
+    {
+        $parsed = parse_url($url);
+        parse_str($parsed['query'], $query);
+
+        if ($parsed['host'] != 'www.youtube.com' || $parsed['path'] != '/watch' || !isset($query['v'])) {
+            return false;
+        }
+
+        return array(
+            'videotype' => 'youtube',
+            'video_id' => $query['v'],
+        );
+    }
+
+    public function getData($parsed)
+    {
+        $video_id = $parsed['video_id'];
+
+        $buffer = file_get_contents('http://gdata.youtube.com/feeds/api/videos/'.$video_id);
+        $xml = new SimpleXMLElement($buffer);
+
+        return array(
+            'title' => $xml->title,
+            'description' => strip_tags($xml->content),
+            'thumbnail' => "http://img.youtube.com/vi/$video_id/default.jpg",
+        );
+    }
+}
-- 
cgit v1.2.3


From 595f87c960f0d0b01ebd386686d522f25fa56b91 Mon Sep 17 00:00:00 2001
From: Steve Clay <steve@mrclay.org>
Date: Tue, 10 Apr 2012 09:51:45 -0400
Subject: Handle shortened Youtube URLs

---
 lib/Videolist/Platform/Youtube.php | 30 +++++++++++++++++++++---------
 1 file changed, 21 insertions(+), 9 deletions(-)

(limited to 'lib/Videolist/Platform')

diff --git a/lib/Videolist/Platform/Youtube.php b/lib/Videolist/Platform/Youtube.php
index 41c7d1252..648ac282c 100644
--- a/lib/Videolist/Platform/Youtube.php
+++ b/lib/Videolist/Platform/Youtube.php
@@ -10,16 +10,28 @@ class Videolist_Platform_Youtube implements Videolist_PlatformInterface
     public function parseUrl($url)
     {
         $parsed = parse_url($url);
-        parse_str($parsed['query'], $query);
-
-        if ($parsed['host'] != 'www.youtube.com' || $parsed['path'] != '/watch' || !isset($query['v'])) {
-            return false;
+        $id = '';
+        if (! empty($parsed['host'])) {
+            if ($parsed['host'] === 'youtu.be') {
+                // short URLs
+                $id = substr($parsed['path'], 1);
+            } elseif ($parsed['host'] === 'www.youtube.com'
+                    && $parsed['path'] === '/watch'
+                    && ! empty($parsed['query'])) {
+                // long URLs
+                parse_str($parsed['query'], $query);
+                if (! empty($query['v'])) {
+                    $id = $query['v'];
+                }
+            }
         }
-
-        return array(
-            'videotype' => 'youtube',
-            'video_id' => $query['v'],
-        );
+        if ($id) {
+            return array(
+                'videotype' => 'youtube',
+                'video_id' => $id,
+            );
+        }
+        return false;
     }
 
     public function getData($parsed)
-- 
cgit v1.2.3


From d2bb8789a80215708517f4ffc88462382ec601a8 Mon Sep 17 00:00:00 2001
From: Steve Clay <steve@mrclay.org>
Date: Tue, 10 Apr 2012 10:44:40 -0400
Subject: Remove redundant videotype from parseUrl return array

---
 actions/videolist/edit.php          | 1 +
 lib/Videolist/Platform/Bliptv.php   | 1 -
 lib/Videolist/Platform/Gisstv.php   | 1 -
 lib/Videolist/Platform/Metacafe.php | 1 -
 lib/Videolist/Platform/Vimeo.php    | 1 -
 lib/Videolist/Platform/Youtube.php  | 1 -
 6 files changed, 1 insertion(+), 5 deletions(-)

(limited to 'lib/Videolist/Platform')

diff --git a/actions/videolist/edit.php b/actions/videolist/edit.php
index 480a3943b..4b96720d8 100644
--- a/actions/videolist/edit.php
+++ b/actions/videolist/edit.php
@@ -48,6 +48,7 @@ if(!$video_guid) {
 	unset($input['title']);
 	unset($input['description']);
     $input = array_merge($parsed, $platform->getData($parsed), $input);
+    $input['videotype'] = $platform->getType();
 	
 } else {
 	unset($input['video_url']);
diff --git a/lib/Videolist/Platform/Bliptv.php b/lib/Videolist/Platform/Bliptv.php
index 6956e060d..aa53032f9 100644
--- a/lib/Videolist/Platform/Bliptv.php
+++ b/lib/Videolist/Platform/Bliptv.php
@@ -17,7 +17,6 @@ class Videolist_Platform_Bliptv implements Videolist_PlatformInterface
         }
 
         return array(
-            'videotype' => 'bliptv',
             'video_id' => $parsed['path'],
         );
     }
diff --git a/lib/Videolist/Platform/Gisstv.php b/lib/Videolist/Platform/Gisstv.php
index f811619a8..b79898449 100644
--- a/lib/Videolist/Platform/Gisstv.php
+++ b/lib/Videolist/Platform/Gisstv.php
@@ -25,7 +25,6 @@ class Videolist_Platform_Gisstv implements Videolist_PlatformInterface
         }
 
         return array(
-            'videotype' => 'gisstv',
             'video_id' => $video_id,
         );
     }
diff --git a/lib/Videolist/Platform/Metacafe.php b/lib/Videolist/Platform/Metacafe.php
index 3cf2fb8ce..7da6d1647 100644
--- a/lib/Videolist/Platform/Metacafe.php
+++ b/lib/Videolist/Platform/Metacafe.php
@@ -17,7 +17,6 @@ class Videolist_Platform_Metacafe implements Videolist_PlatformInterface
         }
 
         return array(
-            'videotype' => 'metacafe',
             'video_id' => $path[2],
         );
     }
diff --git a/lib/Videolist/Platform/Vimeo.php b/lib/Videolist/Platform/Vimeo.php
index 82bd57309..a4a1f275c 100644
--- a/lib/Videolist/Platform/Vimeo.php
+++ b/lib/Videolist/Platform/Vimeo.php
@@ -17,7 +17,6 @@ class Videolist_Platform_Vimeo implements Videolist_PlatformInterface
         }
 
         return array(
-            'videotype' => 'vimeo',
             'video_id' => $path[1],
         );
     }
diff --git a/lib/Videolist/Platform/Youtube.php b/lib/Videolist/Platform/Youtube.php
index 648ac282c..d5a388356 100644
--- a/lib/Videolist/Platform/Youtube.php
+++ b/lib/Videolist/Platform/Youtube.php
@@ -27,7 +27,6 @@ class Videolist_Platform_Youtube implements Videolist_PlatformInterface
         }
         if ($id) {
             return array(
-                'videotype' => 'youtube',
                 'video_id' => $id,
             );
         }
-- 
cgit v1.2.3