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Update SimplePie to 1.3.1. Props rmccue, ocean90. fixes #22321 

git-svn-id: http://core.svn.wordpress.org/trunk@22366 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Ryan Boren 2012-11-05 14:25:25 +00:00
parent c0274c4fa7
commit 6c9f23bbab
32 changed files with 214 additions and 55 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
wp-includes/SimplePie/Author.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

15
wp-includes/SimplePie/Cache.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -79,7 +79,7 @@ class SimplePie_Cache
* @param string $extension 'spi' or 'spc'
* @return SimplePie_Cache_Base Type of object depends on scheme of `$location`
*/
public static function create($location, $filename, $extension)
public static function get_handler($location, $filename, $extension)
{
$type = explode(':', $location, 2);
$type = $type[0];
@ -92,6 +92,17 @@ class SimplePie_Cache
return new SimplePie_Cache_File($location, $filename, $extension);
}
/**
* Create a new SimplePie_Cache object
*
* @deprecated Use {@see get_handler} instead
*/
public function create($location, $filename, $extension)
{
trigger_error('Cache::create() has been replaced with Cache::get_handler(). Switch to the registry system to use this.', E_USER_DEPRECATED);
return self::get_handler($location, $filename, $extension);
}
/**
* Register a handler
*

2
wp-includes/SimplePie/Cache/Base.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Cache/DB.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Cache/File.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Cache/Memcache.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Cache/MySQL.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Caption.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Category.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Content/Type/Sniffer.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Copyright.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Core.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Credit.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Decode/HTML/Entities.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Enclosure.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/File.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/HTTP/Parser.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

10
wp-includes/SimplePie/IRI.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -390,8 +390,8 @@ class SimplePie_IRI
}
else
{
trigger_error('This should never happen', E_USER_ERROR);
die;
// This can occur when a paragraph is accidentally parsed as a URI
return false;
}
}
@ -824,6 +824,10 @@ class SimplePie_IRI
else
{
$parsed = $this->parse_iri((string) $iri);
if (!$parsed)
{
return false;
}
$return = $this->set_scheme($parsed['scheme'])
&& $this->set_authority($parsed['authority'])

2
wp-includes/SimplePie/Item.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

46
wp-includes/SimplePie/Locator.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -72,11 +72,18 @@ class SimplePie_Locator
$this->timeout = $timeout;
$this->max_checked_feeds = $max_checked_feeds;
$this->dom = new DOMDocument();
if (class_exists('DOMDocument'))
{
$this->dom = new DOMDocument();
set_error_handler(array('SimplePie_Misc', 'silence_errors'));
$this->dom->loadHTML($this->file->body);
restore_error_handler();
set_error_handler(array('SimplePie_Misc', 'silence_errors'));
$this->dom->loadHTML($this->file->body);
restore_error_handler();
}
else
{
$this->dom = null;
}
}
public function set_registry(SimplePie_Registry $registry)
@ -162,6 +169,10 @@ class SimplePie_Locator
public function get_base()
{
if ($this->dom === null)
{
throw new SimplePie_Exception('DOMDocument not found, unable to use locator');
}
$this->http_base = $this->file->url;
$this->base = $this->http_base;
$elements = $this->dom->getElementsByTagName('base');
@ -169,7 +180,12 @@ class SimplePie_Locator
{
if ($element->hasAttribute('href'))
{
$this->base = $this->registry->call('Misc', 'absolutize_url', array(trim($element->getAttribute('href')), $this->http_base));
$base = $this->registry->call('Misc', 'absolutize_url', array(trim($element->getAttribute('href')), $this->http_base));
if ($base === false)
{
continue;
}
$this->base = $base;
$this->base_location = method_exists($element, 'getLineNo') ? $element->getLineNo() : 0;
break;
}
@ -196,6 +212,11 @@ class SimplePie_Locator
protected function search_elements_by_tag($name, &$done, $feeds)
{
if ($this->dom === null)
{
throw new SimplePie_Exception('DOMDocument not found, unable to use locator');
}
$links = $this->dom->getElementsByTagName($name);
foreach ($links as $link)
{
@ -216,6 +237,10 @@ class SimplePie_Locator
{
$href = $this->registry->call('Misc', 'absolutize_url', array(trim($link->getAttribute('href')), $this->http_base));
}
if ($href === false)
{
continue;
}
if (!in_array($href, $done) && in_array('feed', $rel) || (in_array('alternate', $rel) && !in_array('stylesheet', $rel) && $link->hasAttribute('type') && in_array(strtolower($this->registry->call('Misc', 'parse_mime', array($link->getAttribute('type')))), array('application/rss+xml', 'application/atom+xml'))) && !isset($feeds[$href]))
{
@ -238,6 +263,11 @@ class SimplePie_Locator
public function get_links()
{
if ($this->dom === null)
{
throw new SimplePie_Exception('DOMDocument not found, unable to use locator');
}
$links = $this->dom->getElementsByTagName('a');
foreach ($links as $link)
{
@ -255,6 +285,10 @@ class SimplePie_Locator
{
$href = $this->registry->call('Misc', 'absolutize_url', array(trim($link->getAttribute('href')), $this->http_base));
}
if ($href === false)
{
continue;
}
$current = $this->registry->call('Misc', 'parse_url', array($this->file->url));

10
wp-includes/SimplePie/Misc.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -80,9 +80,11 @@ class SimplePie_Misc
public static function absolutize_url($relative, $base)
{
$iri = SimplePie_IRI::absolutize(new SimplePie_IRI($base), $relative);
if ( $iri )
return $iri->get_uri();
return $relative;
if ($iri === false)
{
return false;
}
return $iri->get_uri();
}
/**

2
wp-includes/SimplePie/Net/IPv6.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/Parse/Date.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

10
wp-includes/SimplePie/Parser.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -278,8 +278,12 @@ class SimplePie_Parser
if (isset($attribs[SIMPLEPIE_NAMESPACE_XML]['base']))
{
$this->xml_base[] = $this->registry->call('Misc', 'absolutize_url', array($attribs[SIMPLEPIE_NAMESPACE_XML]['base'], end($this->xml_base)));
$this->xml_base_explicit[] = true;
$base = $this->registry->call('Misc', 'absolutize_url', array($attribs[SIMPLEPIE_NAMESPACE_XML]['base'], end($this->xml_base)));
if ($base !== false)
{
$this->xml_base[] = $base;
$this->xml_base_explicit[] = true;
}
}
else
{

2
wp-includes/SimplePie/Rating.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

18
wp-includes/SimplePie/Registry.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -203,6 +203,22 @@ class SimplePie_Registry
{
$class = $this->get_class($type);
if (in_array($class, $this->legacy))
{
switch ($type)
{
case 'Cache':
// For backwards compatibility with old non-static
// Cache::create() methods
if ($method === 'get_handler')
{
$result = @call_user_func_array(array($class, 'create'), $parameters);
return $result;
}
break;
}
}
$result = call_user_func_array(array($class, $method), $parameters);
return $result;
}

2
wp-includes/SimplePie/Restriction.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

15
wp-includes/SimplePie/Sanitize.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -302,7 +302,7 @@ class SimplePie_Sanitize
if ($img->hasAttribute('src'))
{
$image_url = call_user_func($this->cache_name_function, $img->getAttribute('src'));
$cache = $this->registry->call('Cache', 'create', array($this->cache_location, $image_url, 'spi'));
$cache = $this->registry->call('Cache', 'get_handler', array($this->cache_location, $image_url, 'spi'));
if ($cache->load())
{
@ -356,7 +356,11 @@ class SimplePie_Sanitize
if ($type & SIMPLEPIE_CONSTRUCT_IRI)
{
$data = $this->registry->call('Misc', 'absolutize_url', array($data, $base));
$absolute = $this->registry->call('Misc', 'absolutize_url', array($data, $base));
if ($absolute !== false)
{
$data = $absolute;
}
}
if ($type & (SIMPLEPIE_CONSTRUCT_TEXT | SIMPLEPIE_CONSTRUCT_IRI))
@ -412,7 +416,10 @@ class SimplePie_Sanitize
if ($element->hasAttribute($attribute))
{
$value = $this->registry->call('Misc', 'absolutize_url', array($element->getAttribute($attribute), $this->base));
$element->setAttribute($attribute, $value);
if ($value !== false)
{
$element->setAttribute($attribute, $value);
}
}
}
}

2
wp-includes/SimplePie/Source.php
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@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/XML/Declaration/Parser.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

2
wp-includes/SimplePie/gzdecode.php
View File

@ -33,7 +33,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon

97
wp-includes/class-simplepie.php
View File

@ -93,7 +93,7 @@ if ( function_exists( 'spl_autoload_register' ) ) {
* POSSIBILITY OF SUCH DAMAGE.
*
* @package SimplePie
* @version 1.3
* @version 1.3.1
* @copyright 2004-2012 Ryan Parman, Geoffrey Sneddon, Ryan McCue
* @author Ryan Parman
* @author Geoffrey Sneddon
@ -110,7 +110,7 @@ define('SIMPLEPIE_NAME', 'SimplePie');
/**
* SimplePie Version
*/
define('SIMPLEPIE_VERSION', '1.3');
define('SIMPLEPIE_VERSION', '1.3.1');
/**
* SimplePie Build
@ -696,7 +696,19 @@ class SimplePie
if (func_num_args() > 0)
{
trigger_error('Passing parameters to the constructor is no longer supported. Please use set_feed_url(), set_cache_location(), and set_cache_location() directly.');
$level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
trigger_error('Passing parameters to the constructor is no longer supported. Please use set_feed_url(), set_cache_location(), and set_cache_location() directly.', $level);
$args = func_get_args();
switch (count($args)) {
case 3:
$this->set_cache_duration($args[2]);
case 2:
$this->set_cache_location($args[1]);
case 1:
$this->set_feed_url($args[0]);
$this->init();
}
}
}
@ -1323,7 +1335,7 @@ class SimplePie
// Decide whether to enable caching
if ($this->cache && $parsed_feed_url['scheme'] !== '')
{
$cache = $this->registry->call('Cache', 'create', array($this->cache_location, call_user_func($this->cache_name_function, $this->feed_url), 'spc'));
$cache = $this->registry->call('Cache', 'get_handler', array($this->cache_location, call_user_func($this->cache_name_function, $this->feed_url), 'spc'));
}
// Fetch the data via SimplePie_File into $this->raw_data
@ -1560,10 +1572,20 @@ class SimplePie
{
// We need to unset this so that if SimplePie::set_file() has been called that object is untouched
unset($file);
if (!($file = $locate->find($this->autodiscovery, $this->all_discovered_feeds)))
try
{
$this->error = "A feed could not be found at $this->feed_url. A feed with an invalid mime type may fall victim to this error, or " . SIMPLEPIE_NAME . " was unable to auto-discover it.. Use force_feed() if you are certain this URL is a real feed.";
$this->registry->call('Misc', 'error', array($this->error, E_USER_NOTICE, __FILE__, __LINE__));
if (!($file = $locate->find($this->autodiscovery, $this->all_discovered_feeds)))
{
$this->error = "A feed could not be found at $this->feed_url. A feed with an invalid mime type may fall victim to this error, or " . SIMPLEPIE_NAME . " was unable to auto-discover it.. Use force_feed() if you are certain this URL is a real feed.";
$this->registry->call('Misc', 'error', array($this->error, E_USER_NOTICE, __FILE__, __LINE__));
return false;
}
}
catch (SimplePie_Exception $e)
{
// This is usually because DOMDocument doesn't exist
$this->error = $e->getMessage();
$this->registry->call('Misc', 'error', array($this->error, E_USER_NOTICE, $e->getFile(), $e->getLine()));
return false;
}
if ($cache)
@ -1573,7 +1595,7 @@ class SimplePie
{
trigger_error("$this->cache_location is not writeable. Make sure you've set the correct relative or absolute path, and that the location is server-writable.", E_USER_WARNING);
}
$cache = $this->registry->call('Cache', 'create', array($this->cache_location, call_user_func($this->cache_name_function, $file->url), 'spc'));
$cache = $this->registry->call('Cache', 'get_handler', array($this->cache_location, call_user_func($this->cache_name_function, $file->url), 'spc'));
}
$this->feed_url = $file->url;
}
@ -2961,6 +2983,65 @@ class SimplePie
}
}
/**
* Set the favicon handler
*
* @deprecated Use your own favicon handling instead
*/
public function set_favicon_handler($page = false, $qs = 'i')
{
$level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
trigger_error('Favicon handling has been removed, please use your own handling', $level);
return false;
}
/**
* Get the favicon for the current feed
*
* @deprecated Use your own favicon handling instead
*/
public function get_favicon()
{
$level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
trigger_error('Favicon handling has been removed, please use your own handling', $level);
if (($url = $this->get_link()) !== null)
{
return 'http://g.etfv.co/' . urlencode($url);
}
return false;
}
/**
* Magic method handler
*
* @param string $method Method name
* @param array $args Arguments to the method
* @return mixed
*/
public function __call($method, $args)
{
if (strpos($method, 'subscribe_') === 0)
{
$level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
trigger_error('subscribe_*() has been deprecated, implement the callback yourself', $level);
return '';
}
if ($method === 'enable_xml_dump')
{
$level = defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_WARNING;
trigger_error('enable_xml_dump() has been deprecated, use get_raw_data() instead', $level);
return false;
}
$class = get_class($this);
$trace = debug_backtrace();
$file = $trace[0]['file'];
$line = $trace[0]['line'];
trigger_error("Call to undefined method $class::$method() in $file on line $line", E_USER_ERROR);
}
/**
* Sorting callback for items
*