What is WordPress Hook: rest_envelope_response
The rest_envelope_response hook is a specific hook in WordPress that allows developers to modify the response envelope for REST API requests. This hook is useful for customizing the structure of REST API responses to better suit the needs of a particular website or application.
Understanding the Hook: rest_envelope_response
The rest_envelope_response hook is located within the REST API response process in WordPress. It provides developers with the ability to modify the envelope of the response, including the headers and data structure. This can be useful for customizing the format of REST API responses to better fit the requirements of a project.
Hook Parameters (if applicable): rest_envelope_response
The rest_envelope_response hook does not accept any specific parameters, as it is used to modify the overall structure and format of the REST API response envelope.
Hook Doesn’t Work: rest_envelope_response
If the rest_envelope_response hook doesn’t seem to be working as expected, it could be due to conflicts with other plugins or themes that are also modifying the REST API response. It’s important to check for any conflicting code and ensure that the hook is being implemented correctly within the WordPress theme or plugin.
Best Practices & Usage Notes (if applicable): rest_envelope_response
When using the rest_envelope_response hook, it’s important to consider the impact on the overall structure and format of the REST API responses. It’s best practice to thoroughly test any modifications to the response envelope to ensure that they do not cause unexpected issues with the functionality of the API.
Usage Example: rest_envelope_response
“`php
function custom_rest_envelope_response( $response, $handler, $request ) {
// Modify the structure of the REST API response envelope
$modified_response = array(
‘status’ => ‘success’,
‘data’ => $response->get_data(),
);
return $modified_response;
}
add_filter( ‘rest_envelope_response’, ‘custom_rest_envelope_response’, 10, 3 );
“`
