working s3 integration, commented out load credentials from json

frontend/src/fileReceiver.js

@@ -5,7 +5,6 @@ class FileReceiver extends EventEmitter {
   constructor() {
     super();
     this.salt = strToIv(location.pathname.slice(10, -1));
-    window.salt = this.salt;
   }
 
   download() {
@@ -31,8 +30,6 @@ class FileReceiver extends EventEmitter {
           let blob = new Blob([this.response]);
           let fileReader = new FileReader();
           fileReader.onload = function() {
-            window.data = this.result;
-            console.log(this.result);
             resolve({
               data: this.result,
               fname: xhr

frontend/src/fileSender.js

@@ -85,10 +85,13 @@ class FileSender extends EventEmitter {
 
           xhr.onreadystatechange = () => {
             if (xhr.readyState == XMLHttpRequest.DONE) {
+              // uuid field and url field
+              let responseObj = JSON.parse(xhr.responseText);
               resolve({
+                url: responseObj.url,
                 fileId: fileId,
                 secretKey: keydata.k,
-                deleteToken: xhr.responseText
+                deleteToken: responseObj.uuid
               });
             }
           };

frontend/src/upload.js

@@ -58,8 +58,7 @@ $(document).ready(function() {
       progress.innerText = `Progress: ${percentComplete}%`;
     });
     fileSender.upload().then(info => {
-      const url = `${window.location
-        .origin}/download/${info.fileId}/#${info.secretKey}`;
+      const url = info.url.trim() + `#${info.secretKey}`.trim();
       $('#link').attr('value', url);
       link.innerHTML = url;
       localStorage.setItem(info.fileId, info.deleteToken);

package.json

@@ -10,11 +10,13 @@
     "convict": "^3.0.0",
     "express": "^4.15.3",
     "fs-extra": "^3.0.1",
+    "node-fetch": "^1.7.1",
     "path": "^0.12.7",
     "redis": "^2.7.1"
   },
   "devDependencies": {
     "browserify": "^14.4.0",
+    "cross-env": "^5.0.0",
     "prettier": "^1.3.1",
     "watchify": "^3.9.0"
   },
@@ -22,7 +24,8 @@
   "repository": "mozilla/something-awesome",
   "scripts": {
     "format": "prettier --single-quote --write 'frontend/src/*.js' 'server/*.js'",
-    "start": "watchify frontend/src/main.js -o public/bundle.js -d | node server/portal_server.js",
+    "dev": "watchify frontend/src/main.js -o public/bundle.js -d | node server/portal_server.js",
+    "start": "watchify frontend/src/main.js -o public/bundle.js -d | cross-env NODE_ENV=production node server/portal_server.js",
     "test": "echo \"Error: no test specified\" && exit 1"
   }
 }

server/config.js

@@ -1,16 +1,22 @@
 const convict = require('convict');
+let api_key = 'INSERT API KEY HERE';
 
 let conf = convict({
-    aws_credentials: {
-        region: 'us-west-2',
-        bucketName: 'testpilot-p2p'
-    }
-})
-
-// var env = conf.get('env');
-// conf.loadFile('./config/' + env + '.json');
+  aws_credentials: {
+    region: 'us-west-2',
+    bucketName: 'testpilot-p2p'
+  },
+  bitly_credentials: {
+    api_key: api_key
+  },
+  env: {
+    format: ['production', 'development'],
+    default: 'development',
+    env: 'NODE_ENV'
+  }
+});
 
 // Perform validation
-conf.validate({allowed: 'strict'});
+conf.validate({ allowed: 'strict' });
 
-module.exports = conf;
+module.exports = conf.getProperties();

server/portal_server.js

@@ -1,24 +1,25 @@
-const express = require("express")
-const busboy = require("connect-busboy");
-const path = require("path");
-const fs = require("fs-extra");
-const bodyParser = require("body-parser");
-const crypto = require("crypto");
+const express = require('express');
+const busboy = require('connect-busboy');
+const path = require('path');
+const fs = require('fs-extra');
+const bodyParser = require('body-parser');
+const crypto = require('crypto');
 const conf = require('./config.js');
 const stream = require('stream');
+const fetch = require('node-fetch');
 
-let aws_credentials = conf.get('aws_credentials');
+let aws_credentials = conf.aws_credentials;
+let bitly_credentials = conf.bitly_credentials;
+let isProduction = conf.env === 'production';
 
 const AWS = require('aws-sdk');
-AWS.config.loadFromPath('../../.aws/credentials');
 const s3 = new AWS.S3();
 
+const app = express();
+const redis = require('redis');
+const redis_client = redis.createClient();
 
-const app = express()
-const redis = require("redis"),
-    redis_client = redis.createClient();
-
-redis_client.on("error", (err) => {
+redis_client.on('error', err => {
   console.log(err);
 });
 
@@ -33,24 +34,26 @@ app.get('/download/:id', (req, res) => {
 app.get('/assets/download/:id', (req, res) => {
   let id = req.params.id;
   if (!validateID(id)) {
-    res.send(404);
+    res.sendStatus(404);
     return;
   }
 
-  redis_client.hget(id, "filename", (err, reply) => { // maybe some expiration logic too
+  redis_client.hget(id, 'filename', (err, reply) => {
+    // maybe some expiration logic too
     if (!reply) {
       res.sendStatus(404);
     } else {
-
       let params = {
         Bucket: aws_credentials.bucketName,
         Key: id
-      }
+      };
 
       s3.headObject(params, function(err, data) {
-        res.writeHead(200, {"Content-Disposition": "attachment; filename=" + reply,
-                            "Content-Type": "application/octet-stream",
-                            "Content-Length": data.ContentLength});
+        res.writeHead(200, {
+          'Content-Disposition': 'attachment; filename=' + reply,
+          'Content-Type': 'application/octet-stream',
+          'Content-Length': data.ContentLength
+        });
         let file_stream = s3.getObject(params).createReadStream();
 
         file_stream.on('finish', () => {
@@ -59,26 +62,13 @@ app.get('/assets/download/:id', (req, res) => {
             if (!err) {
               console.log('Deleted off s3.');
             }
-          })
+          });
         });
 
         file_stream.pipe(res);
       });
-
-      // s3.getObject(params, function(err, data) {
-      //   if (err) {
-      //     console.log(err, err.stack); // an error occurred
-      //     res.sendStatus(404);
-      //   }
-      //   else {
-
-
-
-      //   }
-      // })
-
     }
-  })
+  });
 });
 
 app.post('/delete/:id', (req, res) => {
@@ -95,66 +85,98 @@ app.post('/delete/:id', (req, res) => {
     res.sendStatus(404);
   }
 
-  redis_client.hget(id, "delete", (err, reply) => {
-    if (!reply || (delete_token !== reply)) {
+  redis_client.hget(id, 'delete', (err, reply) => {
+    if (!reply || delete_token !== reply) {
       res.sendStatus(404);
     } else {
       redis_client.del(id);
       let params = {
         Bucket: aws_credentials.bucketName,
         Key: id
-      }
+      };
 
       s3.deleteObject(params, function(err, data) {
         if (!err) {
           console.log('Deleted off s3.');
         }
-      })
+      });
 
       res.sendStatus(200);
     }
   });
 });
 
-app.post("/upload/:id", (req, res, next) => {
+app.post('/upload/:id', (req, res, next) => {
+  if (!validateID(req.params.id)) {
+    res.send(404);
+    return;
+  }
 
-    if (!validateID(req.params.id)){
-      res.send(404);
-      return;
-    }
+  req.pipe(req.busboy);
+  req.busboy.on('file', (fieldname, file, filename) => {
+    console.log('Uploading: ' + filename);
 
-    req.pipe(req.busboy);
-    req.busboy.on("file", (fieldname, file, filename) => {
-        console.log("Uploading: " + filename);
+    let params = {
+      Bucket: aws_credentials.bucketName,
+      Key: req.params.id,
+      Body: file
+    };
 
-        let params = {
-          Bucket: aws_credentials.bucketName,
-          Key: req.params.id,
-          Body: file
+    s3.upload(params, function(err, data) {
+      if (err) {
+        console.log(err, err.stack); // an error occurred
+      } else {
+        let id = req.params.id;
+        let uuid = crypto.randomBytes(10).toString('hex');
+
+        redis_client.hmset([id, 'filename', filename, 'delete', uuid]);
+
+        redis_client.expire(id, 86400000);
+        console.log('Upload Finished of ' + filename);
+
+        if (isProduction) {
+          let url =
+            req.protocol +
+            `://` +
+            req.get('host') +
+            '/download/' +
+            req.params.id +
+            '/';
+          fetch(
+            'https://api-ssl.bitly.com/v3/shorten?access_token=' +
+              bitly_credentials.api_key +
+              '&longUrl=' +
+              encodeURIComponent(url) +
+              '&format=txt'
+          )
+            .then(res => {
+              return res.text();
+            })
+            .then(body => {
+              res.json({
+                uuid: uuid,
+                url: body
+              });
+            });
+        } else {
+          res.json({
+            uuid: uuid,
+            url: url
+          });
         }
-
-        s3.upload(params, function(err, data) {
-          if (err) {
-            console.log(err, err.stack); // an error occurred
-          } else {
-            let id = req.params.id;
-            let uuid = crypto.randomBytes(10).toString('hex');
-
-            redis_client.hmset([id, "filename", filename, "delete", uuid]);
-
-            redis_client.expire(id, 86400000);
-            console.log("Upload Finished of " + filename);
-            res.send(uuid);
-          }
-        })
+      }
     });
   });
 });
 
-app.listen(3000, () => {
+let server = app.listen(3000, () => {
   console.log('Portal app listening on port 3000!');
 });
 
 let validateID = route_id => {
   return route_id.match(/^[0-9a-fA-F]{32}$/) !== null;
 };
+
+if (bitly_credentials.api_key === 'INSERT API KEY HERE') {
+  throw new Error('Copy paste a bitly API key into server/config.js');
+}