import {ControllerRegistry} from '../ControllerRegistry';

export function Get(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'get', route);
  };
}

export function Post(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'post', route);
  };
}

export function Put(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'put', route);
  };
}

export function Patch(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'patch', route);
  };
}

export function Delete(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'delete', route);
  };
}

export function Options(route: string | RegExp) {
    return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'options', route);
  };
}

export function All(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'all', route);
  };
}

// head request should not return anything
export function Head(route: string | RegExp) {
  return (target: any, actionName: string) => {
    registerHelper(target, actionName, 'head', route);
  };
}

function registerHelper(target, actionName, method, route) {
  ControllerRegistry.registerAction(target.constructor, actionName, method, route);
}