title: Async/await for cloudinary upload not working
body: <p>I have tried a few different ways, basically I want to take out the cloudinary upload code from my routes and put it in a function that my route calls to make the code cleaner. But for some reason I cant get async/await to work/wait for the upload to complete before completing.</p>
  
  <p>Here is an example of my route:</p>
  
  <pre><code>var fieldsUpload = upload.fields([{ name: 'image1', maxCount: 1 }, { name: 'image2', maxCount: 1 }])
  router.post('/upload', fieldsUpload, async function (req, res, next) {
  
     var url1 = await uploadToCloudinary(req.files['image1'][0].path);
     console.log("Cloudinary url: " + url1);
     var url2 = await uploadToCloudinary(req.files['image2'][0].path);
     console.log("Cloudinary url: " + url2);
  
  
     res.send("Succesfull Upload"); 
  
  });
  </code></pre>
  
  <p>And this is my function:</p>
  
  <pre><code>async function uploadToCloudinary(image) {
     try{
        let url = await cloudinary.v2.uploader.upload(image);
     }
     catch(err){ console.log(err)}
  }
  
  // function uploadToCloudinary(image) {
  //    cloudinary.v2.uploader.upload(image, function(error, result) {
  //       if(error) {
  //          console.log(error);
  //       }
  //       else {
  //          console.log("Succesfully uploaded image to cloudinary!")
  //          return result.secure_url;
  //       }
  //    });
  // }
  </code></pre>
  
  <p>I put the commented out function I had before so you could see I tried leaving the function not being async and just returning after the callback and have the await in the route but also didnt work. I also dont think I should need to await both in the function and route, but tried like that to see if it worked.</p>
  
  <p>Not sure what I am missing/doing wrong.</p>