rest-api

Unknown characters added to meta data values

The answer was that I was not referencing the 0 index of the json post-meta-fields array. It was trying to return an array instead of just the string. Instead of ‘color’ => $article_array[‘post-meta-fields’][‘color’] I needed ‘color’ => $article_array[‘post-meta-fields’][‘color’][0]

Ajax with plugins returns 0

You can turn your AJAX requests into a REST endpoint to get rid of this common 0 response. All you have to register 2 REST routes for your requests: add_action( ‘rest_api_init’, function () { //Path to approve comment register_rest_route( ‘john_doe/v2’, ‘/approve_comment/’, array( ‘methods’ => ‘GET’, ‘callback’ => ‘approve_my_comment’ ) ); // Path to delete comment … Read more

Creating a contact form with Laravel frontend

There is a plugin by the creators of ContactForm7, called Flamingo, intended to saving the comments people does in pages, etc. Actually it uses custom post-types to capture the comments people send. To take advantage of it you should store the submissions of your form as comments, if you are hesitant of importing the comments … Read more

How can I authenticate user credentials against a WordPress instance?

The JWT Authentication for WP REST API plugin offers a user authentication mechanism. You will need to: install and configure the plugin make user authentication requests against the new token endpoint optionally use the token to make further queries on behalf of users continue using OAuth 1.0 for WP/WC REST queries References: https://jwt.io/introduction/ Using JWT … Read more

Add Data to Response of WP-JSON Root

function filterResponse($response){ $data = $response->data; $data[‘extra_field’] = ‘some data’; $response->set_data($data); return $response; } add_filter(‘rest_index’, ‘filterResponse’); Thanks to Jeff

Adding Images into API

from the support forum of that plugin: Your cpt may not be registered correctly. Try adding this to your functions.php (change “event” to your post type slug): add_filter( ‘register_post_type_args’, function( $args, $post_type ) { if( ‘event’ === $post_type ) { $args[‘show_in_rest’] = true; } return $args; }, 10, 2 ); or make sure that you … Read more

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