Add transaction versioning, tx cancellation (#79)

lib/admin/admin-server.js

@@ -150,6 +150,24 @@ app.get('/api/transactions', (req, res, next) => {
   .catch(next)
 })
 
+app.get('/api/transaction/:id', (req, res, next) => {
+  return transactions.single(req.params.id)
+  .then(r => {
+    if (!r) return res.status(404).send({Error: 'Not found'})
+    return res.send(r)
+  })
+})
+
+app.patch('/api/transaction/:id', (req, res, next) => {
+  if (!req.query.cancel) return res.status(400).send({Error: 'Requires cancel'})
+
+  return transactions.cancel(req.params.id)
+  .then(r => {
+    return res.send(r)
+  })
+  .catch(() => res.status(404).send({Error: 'Not found'}))
+})
+
 app.use((err, req, res, next) => {
   console.error(err)
 
@@ -223,7 +241,6 @@ function establishSocket (ws, token) {
     if (!success) return ws.close(1008, 'Authentication error')
 
     const listener = data => {
-      console.log('DEBUG200: %j', data)
       ws.send(JSON.stringify(data))
     }
 
@@ -239,8 +256,6 @@ function establishSocket (ws, token) {
     }, REAUTHENTICATE_INTERVAL)
 
     socketEmitter.on('message', listener)
-
-    console.log('DEBUG120: %j', token)
     ws.send('Testing123')
   })
 }