export default {
  async fetch(request) {

    function rawHtmlResponse(html) {
      return new Response(html, {
        headers: {
          "content-type": "text/html;charset=UTF-8",
        },
      });
    }

    if (request.method === "POST") {
      // replace with your API key
      const apiKey = 'HERE_IS_YOUR_API_KEY';
	// replace subdomain with yours!!!
      const apiHost = "https://brightrockgames.userecho.com/api/v2";
      // replace with your Helpdesk ID
      const apiHelpdeskId = 4;
      // same init data for user ant ticket requests. Just replace "data"
      var apiInitData = {
        headers: {
          "content-type": "application/x-www-form-urlencoded; charset=UTF-8",
        },
        method: 'POST',
      };      

      // get parameters posted to the script
      const reqBodyJson = await request.json();

      // build user data. Get email and name. Mark email as unverified if we are not sure it's actual user's email. 
      // it will create a new user instead of merge to the existing to prevent security issue
      const userData = {
        "email": reqBodyJson.email,
        "name": reqBodyJson.name || reqBodyJson.email.split('@')[0],
        "language": "en",
        "email_verified": false
      }

      const userURL = apiHost + "/users/get_or_create.json?access_token=" + apiKey;

      apiInitData["body"] = JSON.stringify(userData);
      const userResponse = await fetch(userURL, apiInitData);
      const userResults = await userResponse.json();

      // Now, when we have user data - time to post new ticket
      if (userResults.status == "success"){
        const ticketURL = apiHost + "/forums/" + apiHelpdeskId + "/topics.json?access_token=" + apiKey + '&user_id=' + userResults.data.id;

        apiInitData["body"] = JSON.stringify(reqBodyJson);
        const ticketResponse = await fetch(ticketURL, apiInitData);
        const ticketResults = await ticketResponse.json();
        return new Response(JSON.stringify(ticketResults));
      } else {
        return new Response('Error while create a user');
      }
    }
  },
};