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Oldphaloskepsis/plugins/jetpack/json-endpoints/class.wpcom-json-api-get-autosave-v1-1-endpoint.php

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2017-01-12 23:10:07 +00:00
<?php
class WPCOM_JSON_API_Get_Autosave_v1_1_Endpoint extends WPCOM_JSON_API_Post_v1_1_Endpoint {
function __construct( $args ) {
parent::__construct( $args );
}
// /sites/%s/posts/%d/autosave -> $blog_id, $post_id
function callback( $path = '', $blog_id = 0, $post_id = 0 ) {
$blog_id = $this->api->switch_to_blog_and_validate_user( $this->api->get_blog_id( $blog_id ) );
if ( is_wp_error( $blog_id ) ) {
return $blog_id;
}
$post = get_post( $post_id );
if ( ! $post || is_wp_error( $post ) ) {
return new WP_Error( 'unknown_post', 'Unknown post', 404 );
}
if ( ! current_user_can( 'edit_post', $post->ID ) ) {
return new WP_Error( 'unauthorized', 'User cannot edit post', 403 );
}
$autosave = wp_get_post_autosave( $post->ID );
if ( $autosave ) {
$preview_url = add_query_arg( 'preview', 'true', get_permalink( $post->ID ) );
$nonce = wp_create_nonce( 'post_preview_' . $post->ID );
$preview_url = add_query_arg( array( 'preview_id' => $auto_ID, 'preview_nonce' => $nonce ), $preview_url );
return array(
'ID' => $autosave->ID,
'author_ID' => $autosave->post_author,
'post_ID' => $autosave->post_parent,
'title' => $autosave->post_title,
'content' => $autosave->post_content,
'excerpt' => $autosave->post_excerpt,
'preview_URL' => $preview_url,
'modified' => $this->format_date( $autosave->post_modified )
);
} else {
return new WP_Error( 'not_found', 'No autosaves exist for this post', 404 );
}
}
}