const {Responder} = require('./response.dev');

let responder = new Responder();
responder.start();

module.exports = () => ({

  '@truss/http-get': async (action) => {
    const {html, headers} = await responder.respond(action);
    return {
      status: 200,
      headers: {
        ...defaultResponseHeaders(),
        ...headers
      },
      response: html,
    };
  },

  '@truss/schema': () => ({
    executors: ['@truss/http-get'],
  }),
});

function defaultResponseHeaders() {
  return {
    date: (new Date()).toUTCString(),
    connection: 'keep-alive',
  };
}

if (module.hot) {
  module.hot.accept('./response.dev', () => {
    responder.stop();
    responder = new require('./response.dev').Responder();
    responder.start();
  });
}