const {invokeHookSerial} = require('@truss/truss');

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

const responder = new Responder();

module.exports = () => ({

  'truss/http-get': (action) => {
    const {payload: {headers}} = action;

    delete headers.host;
    delete headers.connection;

    return responder.respond(action).then((html) => {
      return invokeHookSerial('truss/web-response', {
        status: 200,
        headers: defaultHeaders(),
        html,
      }, headers);
    });
  },

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

function defaultHeaders() {
  return {
    Date: (new Date()).toUTCString(),
    Connection: 'keep-alive',
    'Transfer-Encoding': 'chunked',
  };
}