import React, {PropTypes, PureComponent} from 'react';
import autobind from 'autobind-decorator';
import {Cookie} from 'tough-cookie';

@autobind
class ResponseCookiesViewer extends PureComponent {
  renderRow (h, i) {
    const cookie = h ? Cookie.parse(h.value) : null;
    const blank = <span className="super-duper-faint italic">--</span>;
    return (
      <tr className="selectable" key={i}>
        <td>{cookie ? cookie.key : blank}</td>
        <td className="force-wrap">{cookie ? cookie.value : blank}</td>
      </tr>
    );
  }

  render () {
    const {
      headers,
      showCookiesModal,
      cookiesSent,
      cookiesStored
    } = this.props;

    const notifyNotStored = !cookiesStored && headers.length;

    let noticeMessage = null;
    if (!cookiesSent && notifyNotStored) {
      noticeMessage = 'sending and storing';
    } else if (!cookiesSent) {
      noticeMessage = 'sending';
    } else if (notifyNotStored) {
      noticeMessage = 'storing';
    }

    return (
      <div>
        {noticeMessage && (
          <div className="notice info margin-bottom no-margin-top">
            <p>
              Automatic {noticeMessage} of cookies was disabled at the time this request was made
            </p>
          </div>
        )}

        <table className="table--fancy table--striped">
          <thead>
          <tr>
            <th>Name</th>
            <th>Value</th>
          </tr>
          </thead>
          <tbody>
          {!headers.length ? this.renderRow(null, -1) : headers.map(this.renderRow)}
          </tbody>
        </table>
        <p className="pad-top">
          <button className="pull-right btn btn--clicky"
                  onClick={e => showCookiesModal()}>
            Manage Cookies
          </button>
        </p>
      </div>
    );
  }
}

ResponseCookiesViewer.propTypes = {
  showCookiesModal: PropTypes.func.isRequired,
  cookiesSent: PropTypes.bool.isRequired,
  cookiesStored: PropTypes.bool.isRequired,
  headers: PropTypes.array.isRequired,
  handleShowRequestSettings: PropTypes.func.isRequired
};

export default ResponseCookiesViewer;