Apply Javascript styleguide

api/routes/file.js

@@ -60,7 +60,7 @@ export function* post(next) {
   const fileId = yield hostrId(Files);
 
   // Fire an event to let the frontend map the GUID it sent to the real ID. Allows immediate linking to the file
-  let acceptedEvent = `{"type": "file-accepted", "data": {"id": "${fileId}", "guid": "${tempGuid}", "href": "${fileHost}/${fileId}"}}`;
+  const acceptedEvent = `{"type": "file-accepted", "data": {"id": "${fileId}", "guid": "${tempGuid}", "href": "${fileHost}/${fileId}"}}`;
   this.redis.publish('/user/' + this.user.id, acceptedEvent);
   this.statsd.incr('file.upload.accepted', 1);
 
@@ -82,20 +82,20 @@ export function* post(next) {
   upload.pipe(s3Upload(key));
 
   const thumbsPromises = [
-    new Promise((resolve, reject) => {
+    new Promise((resolve) => {
       const small = gm(upload).resize(150, 150, '>').stream();
       small.pipe(fs.createWriteStream(path.join(storePath, fileId[0], '150', fileId + '_' + upload.filename)));
       small.pipe(s3Upload(path.join('150', fileId + '_' + upload.filename))).on('finish', resolve);
     }),
-    new Promise((resolve, reject) => {
+    new Promise((resolve) => {
       const medium = gm(upload).resize(970, '>').stream();
       medium.pipe(fs.createWriteStream(path.join(storePath, fileId[0], '970', fileId + '_' + upload.filename)));
       medium.pipe(s3Upload(path.join('970', fileId + '_' + upload.filename))).on('finish', resolve);
-    })
+    }),
   ];
 
 
-  let dimensionsPromise = new Promise((resolve, reject) => {
+  const dimensionsPromise = new Promise((resolve, reject) => {
     gm(upload).size((err, size) => {
       if (err) {
         reject(err);
@@ -142,7 +142,7 @@ export function* post(next) {
     status: 'active',
     'last_accessed': null,
     s3: false,
-    type: sniff(upload.filename)
+    type: sniff(upload.filename),
   };
 
   yield Files.insertOne(dbFile);
@@ -175,7 +175,7 @@ export function* post(next) {
 
   if (process.env.VIRUSTOTAL) {
     // Check in the background
-    process.nextTick(function*() {
+    process.nextTick(function* malwareScan() {
       debug('Malware Scan');
       const { positive, result } = yield malware(dbFile);
       if (positive) {
@@ -202,20 +202,20 @@ export function* list() {
   let limit = 20;
   if (this.request.query.perpage === '0') {
     limit = false;
-  } else if(this.request.query.perpage > 0) {
-    limit = parseInt(this.request.query.perpage / 1);
+  } else if (this.request.query.perpage > 0) {
+    limit = parseInt(this.request.query.perpage / 1, 10);
   }
 
   let skip = 0;
   if (this.request.query.page) {
-    skip = parseInt(this.request.query.page - 1) * limit;
+    skip = parseInt(this.request.query.page - 1, 10) * limit;
   }
 
   const queryOptions = {
     limit: limit, skip: skip, sort: [['time_added', 'desc']],
     hint: {
-      owner: 1, status: 1, 'time_added': -1
-    }
+      owner: 1, status: 1, 'time_added': -1,
+    },
   };
 
   const userFiles = yield Files.find({owner: this.user.id, status: status}, queryOptions).toArray();
@@ -266,7 +266,7 @@ export function* events() {
   pubsub.on('message', (channel, message) => {
     this.websocket.send(message);
   });
-  this.websocket.on('close', function() {
+  this.websocket.on('close', () => {
     pubsub.quit();
   });
 }

api/routes/user.js

@@ -8,28 +8,28 @@ const debug = debugname('hostr-api:user');
 
 const redisUrl = process.env.REDIS_URL || process.env.REDISTOGO_URL || 'redis://localhost:6379';
 
-export function* get (){
+export function* get() {
   this.body = this.user;
 }
 
-export function* token(){
+export function* token() {
   const token = uuid.v4(); // eslint-disable-line no-shadow
   yield this.redis.set(token, this.user.id, 'EX', 86400);
   this.body = {token: token};
 }
 
-export function* transaction(){
+export function* transaction() {
   const Transactions = this.db.Transactions;
   const transactions = yield Transactions.find({'user_id': this.user.id}).toArray();
 
-  this.body = transactions.map(function(transaction) { // eslint-disable-line no-shadow
+  this.body = transactions.map((transaction) => { // eslint-disable-line no-shadow
     const type = transaction.paypal ? 'paypal' : 'direct';
     return {
       id: transaction._id,
       amount: transaction.paypal ? transaction.amount : transaction.amount / 100,
       date: transaction.date,
       description: transaction.desc,
-      type: type
+      type: type,
     };
   });
 }
@@ -61,9 +61,9 @@ export function* events() {
     this.websocket.send(message);
   });
   pubsub.on('ready', () => {
-    this.websocket.on('message', co.wrap(function* (message) {
+    this.websocket.on('message', co.wrap(function* wsMessage(message) {
       let json;
-      try{
+      try {
         json = JSON.parse(message);
       } catch(err) {
         debug('Invalid JSON for socket auth');