We are using old WP-REST-API aka (JSON-REST-API) for years and time to move on WordPress’ core REST API.
But there is a problem, new API requires namespace that we haven’t used it before. There is no problem with splitting long endpoints. I mean ,if you used ‘/foo/bar/’ as endpoint before, you can use ‘foo’ as namespace and ‘/bar’ as endpoint. But if you were using ‘/foo’ , how to migrate new REST API?
The answer is non-namespaced route.
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| <?php | |
| add_action( 'rest_api_init', function ( $server ) { | |
| $server->register_route( 'foo', '/foo', array( | |
| 'methods' => 'GET', | |
| 'callback' => function () { | |
| return 'baz'; | |
| }, | |
| ) ); | |
| } ); |
will register ‘/foo’ endpoint.
As a reminder, please ensure before registering non-namespaced routes. They can be useful for backward compatibility only.
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