Methods: "all" | "get" | "post" | "put" | "delete" | "patch" | "options" | "head" | "checkout" | "connect" | "copy" | "lock" | "merge" | "mkactivity" | "mkcol" | "move" | "m-search" | "notify" | "propfind" | "proppatch" | "purge" | "report" | "search" | "subscribe" | "trace" | "unlock" | "unsubscribe"