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Don't wp_cache_add() stdClass objects in get_post() to avoid polluting the cache with incomplete or otherwise compromised objects. 

Declare the core properties of WP_Pist as proper public properties and provide them with defaults.

Props wonderboymusic
fixes #22223


git-svn-id: http://core.svn.wordpress.org/trunk@22264 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Ryan Boren 2012-10-19 21:53:17 +00:00
parent 2098a9d6f6
commit a316671b85
1 changed files with 142 additions and 25 deletions
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167
wp-includes/post.php
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@ -389,7 +389,6 @@ function get_post( $post = null, $output = OBJECT, $filter = 'raw' ) {
} elseif ( is_object( $post ) ) { } elseif ( is_object( $post ) ) {
if ( empty( $post->filter ) ) { if ( empty( $post->filter ) ) {
$_post = sanitize_post( $post, 'raw' ); $_post = sanitize_post( $post, 'raw' );
wp_cache_add( $post->ID, $_post, 'posts' );
$_post = new WP_Post( $_post ); $_post = new WP_Post( $_post );
} elseif ( 'raw' == $post->filter ) { } elseif ( 'raw' == $post->filter ) {
$_post = new WP_Post( $post ); $_post = new WP_Post( $post );
@ -418,33 +417,151 @@ function get_post( $post = null, $output = OBJECT, $filter = 'raw' ) {
* *
* @since 3.5.0 * @since 3.5.0
* *
* @property $ID;
* @property $post_author;
* @property $post_date;
* @property $post_date_gmt;
* @property $post_content;
* @property $post_title;
* @property $post_excerpt;
* @property $post_status;
* @property $comment_status;
* @property $ping_status;
* @property $post_password;
* @property $post_name;
* @property $to_ping;
* @property $pinged;
* @property $post_modified;
* @property $post_modified_gmt;
* @property $post_content_filtered;
* @property $post_parent;
* @property $guid;
* @property $menu_order;
* @property $post_type;
* @property $post_mime_type;
* @property $comment_count;
* @property $ancestors;
*/ */
final class WP_Post { final class WP_Post {
/**
*
* @var int
*/
public $ID;
/**
*
* @var int
*/
public $post_author = 0;
/**
*
* @var string
*/
public $post_date = '0000-00-00 00:00:00';
/**
*
* @var string
*/
public $post_date_gmt = '0000-00-00 00:00:00';
/**
*
* @var string
*/
public $post_content = '';
/**
*
* @var string
*/
public $post_title = '';
/**
*
* @var string
*/
public $post_excerpt = '';
/**
*
* @var string
*/
public $post_status = 'publish';
/**
*
* @var string
*/
public $comment_status = 'open';
/**
*
* @var string
*/
public $ping_status = 'open';
/**
*
* @var string
*/
public $post_password = '';
/**
*
* @var string
*/
public $post_name = '';
/**
*
* @var string
*/
public $to_ping = '';
/**
*
* @var string
*/
public $pinged = '';
/**
*
* @var string
*/
public $post_modified = '0000-00-00 00:00:00';
/**
*
* @var string
*/
public $post_modified_gmt = '0000-00-00 00:00:00';
/**
*
* @var string
*/
public $post_content_filtered = '';
/**
*
* @var int
*/
public $post_parent = 0;
/**
*
* @var string
*/
public $guid = '';
/**
*
* @var int
*/
public $menu_order = 0;
/**
*
* @var string
*/
public $post_type = 'post';
/**
*
* @var string
*/
public $post_mime_type = '';
/**
*
* @var int
*/
public $comment_count = 0;
/**
*
* @var string
*/
public $filter; public $filter;
public static function get_instance( $post_id ) { public static function get_instance( $post_id ) {