- create crudprocedure
- retrieve crudprocedure
- update crudprocedure
- delete crudprocedure
Submits a CRUD payload to the server.
These procedures correspond to the POST, GET, PUT and DELETE request methods, respectively. The result is a Scheme representation of the response (generally a "crud object"), or #f if the requested resource was not found.
If the response is an error (other than HTTP 404), a condition of type (exn http topham) is signaled.