Added connection code that works

components/Camera.js

@@ -12,7 +12,7 @@ export default class MyCamera extends React.Component {
     visible: false,
     confirmLoading: false,
     type: Camera.Constants.Type.back,
-    url: "http://localhost:3000/upload"
+    url: "https://garbage-classi.appspot.com/imageUpload"
   };
 
   showModal = () => {
@@ -58,6 +58,29 @@ export default class MyCamera extends React.Component {
     );
   }
 
+base64ToBlob(base64, mime) 
+{
+    mime = mime || '';
+    var sliceSize = 1024;
+    var byteChars = window.atob(base64);
+    var byteArrays = [];
+
+    for (var offset = 0, len = byteChars.length; offset < len; offset += sliceSize) {
+        var slice = byteChars.slice(offset, offset + sliceSize);
+
+        var byteNumbers = new Array(slice.length);
+        for (var i = 0; i < slice.length; i++) {
+            byteNumbers[i] = slice.charCodeAt(i);
+        }
+
+        var byteArray = new Uint8Array(byteNumbers);
+
+        byteArrays.push(byteArray);
+    }
+
+    return new Blob(byteArrays, {type: mime});
+}
+
   async snapPhoto() {
     if (this.camera) {
       const options = {
@@ -66,17 +89,19 @@ export default class MyCamera extends React.Component {
       };
       await this.camera.takePictureAsync(options).then(photo => {
         // photo.exif.Orientation = 1;
+
         console.log(photo);
-        // this.showPopUpModel();
-        axios.post('localhost:3000/image_upload', {
-          photo
+          
+        axios.post('https://garbage-classi.appspot.com/imageUpload', {
+          "base64": photo.base64
         })
         .then((res) => {
-          console.log(`statusCode: ${res.statusCode}`)
-          console.log(res)
+          console.log(`statusCode: ${res.statusCode}`);
+          console.log(res);
+          // Do our pop up modal here
         })
         .catch((error) => {
-          console.error(error)
+          console.error(error);
         })
 
         return true;

components/ImageUpload.js

@@ -0,0 +1,46 @@
+'use strict';
+const storage = require('@google-cloud/storage');
+const fs = require('fs')
+
+const gcs = storage({
+  projectId: 'your-project-id',
+  keyFilename: '/path/to/keyfile.json'
+});
+
+const bucketName = 'bucket-name-for-upload'
+const bucket = gcs.bucket(bucketName);
+
+function getPublicUrl(filename) {
+  return 'https://storage.googleapis.com/' + bucketName + '/' + filename;
+}
+
+let ImgUpload = {};
+
+ImgUpload.uploadToGcs = (req, res, next) => {
+  if(!req.file) return next();
+
+  // Can optionally add a path to the gcsname below by concatenating it before the filename
+  const gcsname = req.file.originalname;
+  const file = bucket.file(gcsname);
+
+  const stream = file.createWriteStream({
+    metadata: {
+      contentType: req.file.mimetype
+    }
+  });
+
+  stream.on('error', (err) => {
+    req.file.cloudStorageError = err;
+    next(err);
+  });
+
+  stream.on('finish', () => {
+    req.file.cloudStorageObject = gcsname;
+    req.file.cloudStoragePublicUrl = getPublicUrl(gcsname);
+    next();
+  });
+
+  stream.end(req.file.buffer);
+}
+
+module.exports = ImgUpload;