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<?php
/**
* @package Internals
* @since 1.7.0
* @version 1.7.0
*/
// Avoid direct calls to this file.
if ( ! class_exists( 'WPSEO_Video_Sitemap' ) ) {
header( 'Status: 403 Forbidden' );
header( 'HTTP/1.1 403 Forbidden' );
exit();
}
/**
*****************************************************************
* Metacafe Video SEO Details
*
* Full remote response (XML) format [2014/7/22] - see below class.
*
* @todo - maybe use decoding via simplexml ? should work and would make the code simpler
* Or maybe even better: change this to use embedly. The metacafe proper API often doesn't return
* any results when it should do, while embedly *will* give results.
*/
if ( ! class_exists( 'WPSEO_Video_Details_Metacafe' ) ) {
/**
* Class WPSEO_Video_Details_Metacafe
*
* @link http://help.metacafe.com/?page_id=238 Metacafe API docs - no longer available.
*/
class WPSEO_Video_Details_Metacafe extends WPSEO_Video_Details {
/**
* Regular expression to retrieve a video ID from a known video URL.
*
* @var string
*/
protected $id_regex = '`/(?:watch|w|embed|fplayer)/([0-9]+)(?:$|[/#\?\.])`i';
/**
* Sprintf template to create a URL from an ID.
*
* @var string
*/
protected $url_template = 'http://metacafe.com/w/%s';
/**
* Information on the remote URL to use for retrieving the video details.
*
* @var array
*/
protected $remote_url = array(
'pattern' => 'http://www.metacafe.com/api/item/%s/',
'replace_key' => 'id',
'response_type' => '',
);
/**
* Check if the response is for a valid video
*
* @return bool
*/
protected function is_video_response() {
return ( ! empty( $this->decoded_response ) && preg_match( '`<id>[0-9]+</id>`', $this->decoded_response ) );
}
/**
* Set the content location
*/
protected function set_content_loc() {
if ( preg_match( '`<media:content url="([^"]+)"`', $this->decoded_response, $match ) ) {
$this->vid['content_loc'] = $match[1];
}
}
/**
* Set the video duration
*/
protected function set_duration() {
if ( preg_match( '`duration="(\d+)"`', $this->decoded_response, $match ) ) {
$this->vid['duration'] = $match[1];
}
}
/**
* Set the player location
*/
protected function set_player_loc() {
if ( ! empty( $this->vid['id'] ) ) {
$this->vid['player_loc'] = 'http://www.metacafe.com/fplayer/' . rawurlencode( $this->vid['id'] ) . '/metacafe.swf';
}
}
/**
* Set the thumbnail location
*/
protected function set_thumbnail_loc() {
if ( preg_match( '`<media:thumbnail url="([^"]+)"`', $this->decoded_response, $match ) ) {
$image = $this->make_image_local( $match[1] );
if ( is_string( $image ) && $image !== '' ) {
$this->vid['thumbnail_loc'] = $image;
}
}
}
} /* End of class */
} /* End of class-exists wrapper */
/**
* Remote response (XML) format [2014/7/22]:
*
<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:media="http://search.yahoo.com/mrss/" source="Metacafe">
<title>Metacafe</title>
<channel>
<title></title>
<link>http://www.metacafe.com/watch/7050424/</link>
<image>
<url>http://s.mcstatic.com/Images/MCLogo4RSS.jpg</url>
<link>http://www.metacafe.com</link>
<title>Metacafe</title>
<height>65</height>
<width>229</width>
</image>
<description></description>
<item>
<id>7050424</id>
<author>SplashNews</author>
<title>Arnold Schwarzenegger Stretches Out</title>
<link>http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/</link>
<rank>3.43</rank>
<category>Entertainment</category>
<description>
<![CDATA[
<a href="http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/"><img src="http://s1.mcstatic.com/thumb/7050424/19573114/4/directors_cut/0/1/arnold_schwarzenegger_stretches_out.jpg" align="right" border="0" alt="Arnold Schwarzenegger Stretches Out" vspace="4" hspace="4" width="134" height="78" /></a>
<p>
Is Arnold Schwarzenegger getting in shape now that he's single? <br>Ranked <strong>3.43</strong> / 5 | 302 views | <a href="http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/">0 comments</a><br/>
</p>
<p>
<a href="http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/"><strong>Click here to watch the video</strong></a> ()<br/>
Submitted By: <a href="http://www.metacafe.com/channels/SplashNews/">SplashNews</a><br/>
Tags:
<a href="http://www.metacafe.com/topics/arnold_schwarzenegger/">Arnold Schwarzenegger</a> <a href="http://www.metacafe.com/topics/maria_shriver/">Maria Shriver</a> <a href="http://www.metacafe.com/topics/shape/">Shape</a> <a href="http://www.metacafe.com/topics/working_out/">Working Out</a> <a href="http://www.metacafe.com/topics/biking/">Biking</a> <a href="http://www.metacafe.com/topics/exercise/">Exercise</a> <a href="http://www.metacafe.com/topics/massachusetts/">Massachusetts</a> <br/>
Categories: <a href='http://www.metacafe.com/videos/entertainment/'>Entertainment</a> </p>
]]>
</description>
<guid isPermaLink="true">http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/</guid>
<pubDate>Tue, 23 Aug 2011 17:25:02 +0000</pubDate>
<media:player url="http://www.metacafe.com/watch/7050424/arnold_schwarzenegger_stretches_out/" />
<media:content url="http://www.metacafe.com/fplayer/7050424/arnold_schwarzenegger_stretches_out.swf" type="application/x-shockwave-flash" medium="video" height="360" width="640" duration="48" />
<media:thumbnail url="http://s1.mcstatic.com/thumb/7050424/19573114/4/catalog_item5/0/1/arnold_schwarzenegger_stretches_out.jpg" />
<media:title>Arnold Schwarzenegger Stretches Out</media:title>
<media:keywords>Arnold Schwarzenegger,Maria Shriver,Shape,Working Out,Biking,Exercise,Massachusetts</media:keywords>
<media:description>Is Arnold Schwarzenegger getting in shape now that he's single?</media:description>
<media:credit>SplashNews</media:credit>
<media:rating scheme="urn:simple">nonadult</media:rating>
</item>
</channel></rss>
*/