class Controller

created(string location, JsonValue v) -> HttpResponse

header(Http::Context ctx, string name) -> string | None

jsonBody(Http::Context ctx) -> JsonValue

noContent() -> HttpResponse

notFound(string message) -> HttpResponse

ok(JsonValue v) -> HttpResponse

okText(string body) -> HttpResponse

pathInt(Http::Context ctx, string name) -> int

pathStr(Http::Context ctx, string name) -> string

queryInt(Http::Context ctx, string name) -> int | None

queryStr(Http::Context ctx, string name) -> string | None

redirect(string to) -> HttpResponse