Show Rooms from the Webex API

server.js

function oauthFlowCompletedShowRooms(access_token, res) {

   // Retreive rooms from user: GET https://api.ciscospark.com/v1/rooms
   const options = {
      method: 'GET',
      url: 'https://api.ciscospark.com/v1/rooms',
      headers:
      {
         "authorization": "Bearer " + access_token
      }
   };


  request(options, function (error, response, body) {
      if (error) {
         debug("could not reach Webex API to retreive Room's details, error: " + error);
         res.send("<h1>OAuth Integration could not complete</h1><p>Sorry, could not retreive your Webex Teams room details. Try again...</p>");
         return;
      }

      // Check the call is successful
      if (response.statusCode != 200) {
         debug("could not retreive your room details, /rooms returned: " + response.statusCode);
         res.send("<h1>OAuth Integration could not complete</h1><p>Sorry, could not retreive your Webex Teams room details. Try again...</p>");
         return;
      }

      // Check JSON payload is compliant with specs https://api.ciscospark.com/v1/people/me
      // {
      //   "items": [
      //     {
      //       "id": "Y2lzY29zcGFyazovL3VzL1JPT00vOTVhZThjYmEtMjdlYy0zYzcyLTljODQtMmY0ZjJiMjAyYWU4",
      //       "title": "Help Bot",
      //       "type": "direct",
      //       "isLocked": false,
      //       "lastActivity": "2019-10-28T19:01:00.976Z",
      //       "creatorId": "Y2lzY29zcGFyazovL3VzL1BFT1BMRS84N2IyODQzMi0zMjAyLTQzOWEtYTM1ZC1mMjc1ZDI0NDA2OGE",
      //       "created": "2019-10-28T19:00:52.838Z",
      //       "ownerId": "e17d4b4d-d1d4-4ebd-8b20-7735538ecf7b"
      //     },
      const json = JSON.parse(body);
      
      if ((!json) || (!json.items)) {
         debug("could not parse Room details: bad json payload or could not find a displayName.");
         res.send("<h1>OAuth Integration could not complete</h1><p>Sorry, could not retreive your Webx Teams room details. Try again...</p>");
         return;
      }

      // Uncomment to send feedback via static HTML code 
      //res.send("<h1>OAuth Integration example for Webex (static HTML)</h1><p>So happy to meet, " + json.displayName + " !</p>");
      // Current code leverages an EJS template:
      const str = read(join(__dirname, '/togofurther/list-rooms.ejs'), 'utf8');
      const compiled = ejs.compile(str)({ "rooms": json.items });
      res.send(compiled);
   });


}