Description
The gravityflowincomingwebhook_route_args filter allows developers to modify the arguments used when registering the REST API route for incoming webhooks in the Gravity Flow Incoming Webhook extension.
Usage
add_filter( 'gravityflowincomingwebhook_route_args', 'your_function_name', 10, 1 );
Parameters
| Parameter | Type | Details |
|---|---|---|
| $route_args | array | The array of arguments used to register the webhook endpoint. |
Examples
Add a custom argument to the webhook REST route.
add_filter( 'gravityflowincomingwebhook_route_args', 'sb_gravityflowincomingwebhook_route_args' );
function sb_gravityflowincomingwebhook_route_args( $route_args ) {
// Add a custom argument 'desig' to the REST endpoint
$route_args['args']['desig'] = array(
'required' => true,
'sanitize_callback' => 'sanitize_text_field',
'description' => __( 'Submitter designation can be validated by gravityflowincomingwebhook_check_permissions )', 'text-domain' ),
'type' => 'string',
);
return $route_args;
}
Placement
This code can be used in the functions.php file of the active theme, a custom functions plugin, a custom add-on, or with a code snippets plugin.
See also the PHP section in this article: Where Do I Put This Code?
Source Code
This filter is located in gravityflowincomingwebhook/class-incoming-webhook.php