rest-api

Nonce validation in REST API

In a headless WordPress setup where you are using JWT for authentication, the standard nonce mechanism provided by wp may not directly fit your needs, especially when dealing with preview functionality. The nonce generated by wp is typically tied to the users session, which is not compatible with JWT authentication. One approach to solve this … Read more

WordPress – Contact Form 7 – Get uploaded file issue

Try this function my_custom_form_submission( $contact_form ) { $submission = WPCF7_Submission::get_instance(); if ( $submission ) { $data = $submission->get_posted_data(); $email = isset( $data[‘your-email’] ) ? sanitize_email( $data[‘your-email’] ) : ”; $phone=”Nincs megadva”; $lastname = isset( $data[‘your-name’] ) ? sanitize_text_field( $data[‘your-name’] ) : ”; $firstname = isset( $data[‘text-532’] ) ? sanitize_text_field( $data[‘text-532’] ) : ”; $companyname = … Read more

How to add additional http header to a wp_error rest response

WP_REST_Response extends WP_HTTP_Response class, which has a header() method for setting headers. Using the rest_request_after_callbacks filter should allow setting the header, but will need to duplicate the functionality of WP_REST_Server->error_to_response(), which at time of writing calls rest_convert_error_to_response(), so that’s easy enough. Here’s what I think this will end up looking like (untested). add_filter( ‘rest_request_before_callbacks’, static … Read more

How to get attributes from a post requested via the JSON API?

Keep in mind that WordPress uses Backbonejs as its data model representation in their Javascript API Client. Since post.fetch() is an async function and returns a promise then you’d have to do your logic/logging after the fetch is complete. So you write: post.fetch().then( function( p ) { console.log( p ); } ); LINKS: fetch

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