shelob9 / rest-all-cors Goto Github PK

I am developing a plugin which adds few custom endpoint to query product from woocommerce. I have registered action as mention below. But could not make it to work.

$this->loader->add_action( 'rest_api_init', $plugin_public, 'add_cors_http_header', 15);

function add_cors_http_header() {

	/* unhook default function */
	remove_filter('rest_pre_serve_request', 'rest_send_cors_headers');
	add_filter( 'rest_pre_serve_request', function( $value ) {
		header( 'Access-Control-Allow-Origin: *' );
		header( 'Access-Control-Allow-Methods: POST, GET, OPTIONS, PUT, DELETE' );
		header( 'Access-Control-Allow-Credentials: true' );
		return $value;
	});
	//header("Access-Control-Allow-Origin: *");
}

I tried lot of googling, but did find the solution yet. There were few suggestions to edit htaccess, but since I am developing this plugin which will be used to connect my my app, so asking users to change htaccess file would be bad idea. I am blocked for months now, any idea or suggestion would great.

Don't be mad if if isn't the issue with this plugin. Feel free to close.
Thanks in advance