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class-wp-simplepie-file.php

Timestamp:

08/25/2016 06:18:01 PM (10 years ago)

Author:

wonderboymusic

Message:

Feed: move 'WP_Feed_Cache', 'WP_Feed_Cache_Transient', WP_SimplePie_File and WP_SimplePie_Sanitize_KSES into their own files via svn cp. If we move forard with autoloading, class-feed.php is useless. We could even remove it now, and just load these new files in wp-settings.php. That can be decided post-mortem. class-feed.php is an interesting name: there is no Feed or WP_Feed class.

See #37827.

File:

: 1 copied

trunk/src/wp-includes/class-wp-simplepie-file.php (copied) (copied from trunk/src/wp-includes/class-feed.php ) (2 diffs)

Legend:

: Unmodified
: Added
: Removed

trunk/src/wp-includes/class-wp-simplepie-file.php

-              r38350
+              r38354
 <?php
-if ( ! class_exists( 'SimplePie', false ) )
-        require_once( ABSPATH . WPINC . '/class-simplepie.php' );
 /**
  * Core class used to implement a feed cache.
+ * Feed API: WP_SimplePie_File class
+ *
  * @since 2.8.0
+ *
  * @see SimplePie_Cache
+ * @package WordPress
+ * @subpackage Feed
+ * @since 4.7.0
  */
-class WP_Feed_Cache extends SimplePie_Cache {
-        /**
-         * Creates a new SimplePie_Cache object.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @param string $location  URL location (scheme is used to determine handler).
-         * @param string $filename  Unique identifier for cache object.
-         * @param string $extension 'spi' or 'spc'.
-         * @return WP_Feed_Cache_Transient Feed cache handler object that uses transients.
-         */
-        public function create($location, $filename, $extension) {
-                return new WP_Feed_Cache_Transient($location, $filename, $extension);
+        }
+}
-/**
- * Core class used to implement feed cache transients.
+ *
- * @since 2.8.0
- */
-class WP_Feed_Cache_Transient {
-        /**
-         * Holds the transient name.
+         *
-         * @since 2.8.0
-         * @access public
-         * @var string
-         */
-        public $name;
-        /**
-         * Holds the transient mod name.
+         *
-         * @since 2.8.0
-         * @access public
-         * @var string
-         */
-        public $mod_name;
-        /**
-         * Holds the cache duration in seconds.
+         *
-         * Defaults to 43200 seconds (12 hours).
+         *
-         * @since 2.8.0
-         * @access public
-         * @var int
-         */
-        public $lifetime = 43200;
-        /**
-         * Constructor.
+         *
-         * @since 2.8.0
-         * @since 3.2.0 Updated to use a PHP5 constructor.
-         * @access public
+         *
-         * @param string $location  URL location (scheme is used to determine handler).
-         * @param string $filename  Unique identifier for cache object.
-         * @param string $extension 'spi' or 'spc'.
-         */
-        public function __construct($location, $filename, $extension) {
-                $this->name = 'feed_' . $filename;
-                $this->mod_name = 'feed_mod_' . $filename;
-                $lifetime = $this->lifetime;
-                /**
-                 * Filters the transient lifetime of the feed cache.
+                 *
-                 * @since 2.8.0
+                 *
-                 * @param int    $lifetime Cache duration in seconds. Default is 43200 seconds (12 hours).
-                 * @param string $filename Unique identifier for the cache object.
-                 */
-                $this->lifetime = apply_filters( 'wp_feed_cache_transient_lifetime', $lifetime, $filename);
+        }
-        /**
-         * Sets the transient.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @param SimplePie $data Data to save.
-         * @return true Always true.
-         */
-        public function save($data) {
-                if ( $data instanceof SimplePie ) {
-                        $data = $data->data;
+                }
-                set_transient($this->name, $data, $this->lifetime);
-                set_transient($this->mod_name, time(), $this->lifetime);
-                return true;
+        }
-        /**
-         * Gets the transient.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @return mixed Transient value.
-         */
-        public function load() {
-                return get_transient($this->name);
+        }
-        /**
-         * Gets mod transient.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @return mixed Transient value.
-         */
-        public function mtime() {
-                return get_transient($this->mod_name);
+        }
-        /**
-         * Sets mod transient.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @return bool False if value was not set and true if value was set.
-         */
-        public function touch() {
-                return set_transient($this->mod_name, time(), $this->lifetime);
+        }
-        /**
-         * Deletes transients.
+         *
-         * @since 2.8.0
-         * @access public
+         *
-         * @return true Always true.
-         */
-        public function unlink() {
-                delete_transient($this->name);
-                delete_transient($this->mod_name);
-                return true;
+        }
+}
 /**
 …
+        }
+}
-/**
- * Core class used to implement SimpliePie feed sanitization.
+ *
- * Extends the SimplePie_Sanitize class to use KSES, because
- * we cannot universally count on DOMDocument being available.
+ *
- * @since 3.5.0
+ *
- * @see SimplePie_Sanitize
- */
-class WP_SimplePie_Sanitize_KSES extends SimplePie_Sanitize {
-        /**
-         * WordPress SimplePie sanitization using KSES.
+         *
-         * Sanitizes the incoming data, to ensure that it matches the type of data expected, using KSES.
+         *
-         * @since 3.5.0
-         * @access public
+         *
-         * @param mixed   $data The data that needs to be sanitized.
-         * @param integer $type The type of data that it's supposed to be.
-         * @param string  $base Optional. The `xml:base` value to use when converting relative
-         *                      URLs to absolute ones. Default empty.
-         * @return mixed Sanitized data.
-         */
-        public function sanitize( $data, $type, $base = '' ) {
-                $data = trim( $data );
-                if ( $type & SIMPLEPIE_CONSTRUCT_MAYBE_HTML ) {
-                        if (preg_match('/(&(#(x[0-9a-fA-F]+|[0-9]+)|[a-zA-Z0-9]+)|<\/[A-Za-z][^\x09\x0A\x0B\x0C\x0D\x20\x2F\x3E]*' . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . '>)/', $data)) {
-                                $type |= SIMPLEPIE_CONSTRUCT_HTML;
+                        }
-                        else {
-                                $type |= SIMPLEPIE_CONSTRUCT_TEXT;
+                        }
+                }
-                if ( $type & SIMPLEPIE_CONSTRUCT_BASE64 ) {
-                        $data = base64_decode( $data );
+                }
-                if ( $type & ( SIMPLEPIE_CONSTRUCT_HTML | SIMPLEPIE_CONSTRUCT_XHTML ) ) {
-                        $data = wp_kses_post( $data );
-                        if ( $this->output_encoding !== 'UTF-8' ) {
-                                $data = $this->registry->call( 'Misc', 'change_encoding', array( $data, 'UTF-8', $this->output_encoding ) );
+                        }
-                        return $data;
-                } else {
-                        return parent::sanitize( $data, $type, $base );
+                }
+        }
+}

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Changeset 38354 for trunk/src/wp-includes/class-wp-simplepie-file.php

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trunk/src/wp-includes/class-wp-simplepie-file.php

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