I was searching the WP REST Documentation and have been googling around but I haven’t seen some examples using GET method with multiple variable so I just played around with the code and URL and way able to get integer values when using this code in your custom plugin or functions.php:
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| add_action( 'rest_api_init', function () { | |
| register_rest_route( | |
| 'testapi/v1', '/getvars/(?P<var1>\d+)/(?P<var2>\d+)', array( | |
| 'methods' => 'GET', | |
| 'callback' => 'wp_restapi_getvars', | |
| ) | |
| ); | |
| } | |
| ); | |
| function wp_restapi_getvars( $data ) { | |
| echo 'This is var1:' . $data['var1'] . '<br>'; | |
| echo 'This is var2:' . $data['var2'] . '<br>'; | |
| } |
And when you try this example URL :
This will give you an output of:
This is var1:123
This is var2:456
I think I need to dig and explore more to expand its usage especially on other data types other than integers
Carl Alberto 