PHP code example of kuliebiakin / simple-rest-api

1. Go to this page and download the library: Download kuliebiakin/simple-rest-api library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

kuliebiakin / simple-rest-api example snippets





$router = new Simple_REST_API\Router( 'my-plugin/v1.0', [ 'etag' => true ] );


$router->get( '/posts', function() {
    return get_posts();
} );


$router->get( '/post/{id}', function( WP_REST_Response $response, $id ) {
    $post = get_post( $id );
    if( ! $post ) {
        $response->set_status( 404 );
    }
    else {
        $response->set_data( $post );
    }
    return $response;
} );


$router->post( '/feedback', function( WP_REST_Request $request, WP_REST_Response $response ) {
    $body_params = $request->get_body_params();
    $message = esc_html( $body_params['message'] );
    
    wp_mail( '[email protected]', '[YourSite] Feedback', $message );

    $response->set_status( 201 );
    $response->set_data( 'Thank you for your feedback!' );
    return $response;
} );


$router->put( '/post/{id}', function( $id ) {
    // ...
} );

$router->delete( '/post/{id}', function( $id ) {
    // ...
} );

$router->patch( '/post/{id}', function( $id ) {
    // ...
} );


$router->get( '/post/{id}', function( $id ) {
    // ...
} );


$router->get( '/post/{post_id}/paged/{page_id}', function( $post_id, $page_id ) {
    // ...
} );


$router->get( '/post/{post_id}/paged/{page_id}', function( $page_id, $post_id ) {
    // ...
} );


$router->get( '/post/{id}', function( WP_REST_Request $request, WP_REST_Response $response, $id ) {
    // ...
} );


$router->get( '/post/{id}', function( $id ) {
    // ...
} )->convert( 'id', function( $id ) { return (int) $id; } );


$router->get( '/comments/{user}', function( $user ) {
    // ...
} )->convert( 'user', function( $user ) { return get_user_by( 'id', $user ); } );


$router->get( '/post/{id}', function( $id ) {
    // ...
} )->assert( 'id', '\d+' );


$before_callback = function() {
    $GLOBALS['wpdb']->queries = [];
};

$after_callback = function( WP_REST_Response $response ) {
    $data = $response->get_data();
    if( is_array( $data ) ) {
        $data['debug'] = [
            'time' => timer_stop(),
            'queries' => $GLOBALS['wpdb']->queries,
        ];
        $response->set_data( $data );
    }
};

$router->get( '/post/{id}', function( $id ) {
    // ...
} )->before( $before_callback )->after( $after_callback );