wp_xmlrpc_server::wp_getPosts( array $args )
Retrieve posts.
Description
See also
wp_getPost(): for more on
$fields
get_posts(): for more on
$filter
values
Parameters
- $args
-
(Required) Method arguments. Note: arguments must be ordered as documented.
- 'blog_id'
(int) Blog ID (unused). - 'username'
(string) Username. - 'password'
(string) Password. - 'filter'
(array) Optional. Modifies the query used to retrieve posts. Accepts 'post_type', 'post_status', 'number', 'offset', 'orderby', 's', and 'order'. Default empty array. - 'fields'
(array) Optional. The subset of post type fields to return in the response array.
- 'blog_id'
Return
(array|IXR_Error) Array contains a collection of posts.
Source
File: wp-includes/class-wp-xmlrpc-server.php
public function wp_getPosts( $args ) {
if ( ! $this->minimum_args( $args, 3 ) )
return $this->error;
$this->escape( $args );
$username = $args[1];
$password = $args[2];
$filter = isset( $args[3] ) ? $args[3] : array();
if ( isset( $args[4] ) ) {
$fields = $args[4];
} else {
/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
$fields = apply_filters( 'xmlrpc_default_post_fields', array( 'post', 'terms', 'custom_fields' ), 'wp.getPosts' );
}
if ( ! $user = $this->login( $username, $password ) )
return $this->error;
/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
do_action( 'xmlrpc_call', 'wp.getPosts' );
$query = array();
if ( isset( $filter['post_type'] ) ) {
$post_type = get_post_type_object( $filter['post_type'] );
if ( ! ( (bool) $post_type ) )
return new IXR_Error( 403, __( 'Invalid post type.' ) );
} else {
$post_type = get_post_type_object( 'post' );
}
if ( ! current_user_can( $post_type->cap->edit_posts ) )
return new IXR_Error( 401, __( 'Sorry, you are not allowed to edit posts in this post type.' ) );
$query['post_type'] = $post_type->name;
if ( isset( $filter['post_status'] ) )
$query['post_status'] = $filter['post_status'];
if ( isset( $filter['number'] ) )
$query['numberposts'] = absint( $filter['number'] );
if ( isset( $filter['offset'] ) )
$query['offset'] = absint( $filter['offset'] );
if ( isset( $filter['orderby'] ) ) {
$query['orderby'] = $filter['orderby'];
if ( isset( $filter['order'] ) )
$query['order'] = $filter['order'];
}
if ( isset( $filter['s'] ) ) {
$query['s'] = $filter['s'];
}
$posts_list = wp_get_recent_posts( $query );
if ( ! $posts_list )
return array();
// Holds all the posts data.
$struct = array();
foreach ( $posts_list as $post ) {
if ( ! current_user_can( 'edit_post', $post['ID'] ) )
continue;
$struct[] = $this->_prepare_post( $post, $fields );
}
return $struct;
}
Changelog
Version | Description |
---|---|
WP-3.4.0 | Introduced. |