What is WordPress Hook: rest_insert_user
The rest_insert_user hook is a specific WordPress hook that is used to perform actions after a user is inserted via the REST API.
Understanding the Hook: rest_insert_user
The rest_insert_user hook is located within the WordPress process that handles user insertion through the REST API. This hook allows developers to execute custom code after a user has been successfully inserted using the REST API.
Hook Parameters (if applicable): rest_insert_user
The rest_insert_user hook does not accept any arguments or parameters.
Hook Doesn’t Work: rest_insert_user
If the rest_insert_user hook doesn’t work as expected, it could be due to incorrect implementation or conflicts with other plugins or themes. To troubleshoot, developers should double-check their code for any errors and ensure that the hook is being called at the appropriate time in the user insertion process.
Best Practices & Usage Notes (if applicable): rest_insert_user
When using the rest_insert_user hook, it’s important to keep in mind that any code executed within the hook will affect the user insertion process. Developers should use this hook judiciously and avoid making any changes that could disrupt the normal functioning of user insertion via the REST API.
Usage Example: rest_insert_user
“`php
function after_user_insertion($user) {
// Perform custom actions after user insertion
// Example: Send a welcome email to the new user
wp_mail( $user->user_email, ‘Welcome!’, ‘Welcome to our site!’ );
}
add_action( ‘rest_insert_user’, ‘after_user_insertion’ );
“`
