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rest_allowed_cors_methods › WordPress Filter Hooks

Since7.2.0
Deprecatedn/a
› apply_filters( 'rest_allowed_cors_methods', $allow_methods, $request instanceof WP_REST_Request ? $request : null )
Parameters: (2)
  • () allow_methods The list of HTTP methods to allow.
    Required: Yes
  • () request The request in context, if available.
    Required: Yes
Defined at:
Codex:

Filters the list of HTTP methods advertised to REST API CORS requests.

The allowed methods are passed to the browser to specify which methods may be used in a cross-origin request to the REST API. The list is a fixed default and is not derived from the registered routes, so a site serving routes that accept other methods can advertise them here. If the response already set its own `Access-Control-Allow-Methods` header naming valid methods, `$allow_methods` is those methods instead of the default list. Entries that are not valid method tokens are dropped, and an empty list omits the header. A value that is neither an array nor a string is ignored.


Related Functions: rest_send_cors_headers, get_allowed_themes, get_allowed_mime_types, remove_allowed_options, get_allowed_block_types, rest_get_allowed_schema_keywords


Related Hooks: rest_allowed_cors_headers, rest_exposed_cors_headers, site_allowed_themes, rest_allow_anonymous_comments, allowed_options

Source 

$filtered_methods = apply_filters( 'rest_allowed_cors_methods', $allow_methods, $request instanceof WP_REST_Request ? $request : null );