mrwgame.com specific. Takes a list of our keen objects and gets back the gfycat details. getGifycatLinkDetails goes to gfycat and checks does the link exist and uploads if it doesn't. Returns a promise that resolves when all keen objects have been converted.

ConvertKeenEntryToGfycatMRW.js

var getGfycatUrlsForKeenList = (keenEntries) => {
  var promises = keenEntries.map((entry) => {
    return new Promise((resolve, reject) => {
      GfycatClient.getGifycatLinkDetails(entry.reaction)
      .then((gfycatDetails) => {
        if(!gfycatDetails.mp4Url){
        }
        resolve({
          title : entry.question,
          documentId : entry.reaction,
          thumbnail : getPictureLink(entry.reactionPic),
          mp4Url : gfycatDetails.mp4Url,
          webmUrl : gfycatDetails.webmUrl,
          timestamp : entry.timestamp,
          timeSince : entry.timeSince
        });
      });
    });
  });

  return Promise.all(promises)
};