/**
* Callback for our API endpoint.
*
* Returns the JSON object for the post.
*
* @param WP_REST_Request $request Full data about the request.
* @return WP_Error|WP_REST_Response
*/
public function get_item($request)
{
$post_id = url_to_postid($request['url']);
/**
* Filter the determined post id.
*
* @param int $post_id The post ID.
* @param string $url The requestd URL.
*/
$post_id = apply_filters('oembed_request_post_id', $post_id, $request['url']);
if (0 === $post_id) {
return new WP_Error('oembed_invalid_url', __('Invalid URL.', 'oembed-api'), array('status' => 404));
}
return get_oembed_response_data($post_id, $request['maxwidth']);
}
/**
* Callback for the API endpoint.
*
* Returns the JSON object for the post.
*
* @since 4.4.0
*
* @param WP_REST_Request $request Full data about the request.
* @return WP_Error|array oEmbed response data or WP_Error on failure.
*/
public function get_item($request)
{
$post_id = url_to_postid($request['url']);
/**
* Filter the determined post ID.
*
* @since 4.4.0
*
* @param int $post_id The post ID.
* @param string $url The requested URL.
*/
$post_id = apply_filters('oembed_request_post_id', $post_id, $request['url']);
$data = get_oembed_response_data($post_id, $request['maxwidth']);
if (!$data) {
return new WP_Error('oembed_invalid_url', get_status_header_desc(404), array('status' => 404));
}
return $data;
}
/**
* Callback for our API endpoint.
*
* Returns the JSON object for the post.
*
* @param WP_REST_Request $request Full details about the request.
*
* @return WP_Error|WP_REST_Response
*/
public function get_item(WP_REST_Request $request)
{
$post_id = url_to_postid($request['url']);
/**
* Filter the determined post id.
*
* @param int $post_id The post ID.
* @param string $url The requestd URL.
*/
$post_id = apply_filters('oembed_request_post_id', $post_id, $request['url']);
if (0 === $post_id) {
return new WP_Error('oembed_invalid_url', __('Invalid URL.', 'oembed-api'), array('status' => 404));
}
// Todo: Perhaps just default to json if something invalid is provided.
if (!in_array($request['format'], array('json', 'xml'))) {
return new WP_Error('oembed_invalid_format', __('Invalid format.', 'oembed-api'), array('status' => 501));
}
return rest_ensure_response(get_oembed_response_data($post_id, $request['maxwidth']));
}
/**
* Handle the whole request and print the response.
*
* @param array $request The request arguments.
* @return string The oEmbed API response.
*/
public function dispatch($request)
{
$post_id = url_to_postid($request['url']);
/**
* Filter the determined post id.
*
* @param int $post_id The post ID.
* @param string $url The requestd URL.
*/
$post_id = apply_filters('oembed_request_post_id', $post_id, $request['url']);
$data = get_oembed_response_data($post_id, $request['maxwidth']);
if (false === $data) {
status_header(404);
return __('Invalid URL.', 'oembed-api');
}
if ('json' === $request['format']) {
return $this->json_response($data, $request);
}
return $this->xml_response($data);
}
/**
* Handle the whole request and print the response.
*
* @param array $request The request arguments.
* @return string The oEmbed API response.
*/
public function dispatch($request)
{
if (!in_array($request['format'], array('json', 'xml'))) {
status_header(501);
return 'Invalid format';
}
$post_id = url_to_postid($request['url']);
/**
* Filter the determined post id.
*
* @param int $post_id The post ID.
* @param string $url The requestd URL.
*/
$post_id = apply_filters('rest_oembed_request_post_id', $post_id, $request['url']);
if (0 === $post_id) {
status_header(404);
return 'Not Found';
}
$data = get_oembed_response_data($post_id, $request['maxwidth']);
if ('json' === $request['format']) {
return $this->json_response($data, $request);
}
return $this->xml_response($data);
}
/**
* Test oEmbed response data with attachments
*/
function test_get_oembed_response_data_attachment()
{
$parent = $this->factory->post->create();
$file = DIR_TESTDATA . '/images/canola.jpg';
$post = $this->factory->attachment->create_object($file, $parent, array('post_mime_type' => 'image/jpeg'));
$data = get_oembed_response_data($post, 400);
$this->assertArrayHasKey('thumbnail_url', $data);
$this->assertArrayHasKey('thumbnail_width', $data);
$this->assertArrayHasKey('thumbnail_height', $data);
$this->assertTrue(400 >= $data['thumbnail_width']);
}
/**
* Filters the oEmbed result before any HTTP requests are made.
*
* If the URL belongs to the current site, the result is fetched directly instead of
* going through the oEmbed discovery process.
*
* @since 4.5.3
*
* @param null|string $result The UNSANITIZED (and potentially unsafe) HTML that should be used to embed. Default null.
* @param string $url The URL that should be inspected for discovery `<link>` tags.
* @param array $args oEmbed remote get arguments.
* @return null|string The UNSANITIZED (and potentially unsafe) HTML that should be used to embed.
* Null if the URL does not belong to the current site.
*/
function wp_filter_pre_oembed_result($result, $url, $args)
{
$post_id = url_to_postid($url);
/** This filter is documented in wp-includes/class-wp-oembed-controller.php */
$post_id = apply_filters('oembed_request_post_id', $post_id, $url);
if (!$post_id) {
return $result;
}
$width = isset($args['width']) ? $args['width'] : 0;
$data = get_oembed_response_data($post_id, $width);
$data = _wp_oembed_get_object()->data2html((object) $data, $url);
if (!$data) {
return $result;
}
return $data;
}
