Refactor and deduplicate logic in SessionsRouter.

src/index.js

@@ -21,6 +21,7 @@ import { PushController } from './Controllers/PushController';
 import { ClassesRouter } from './Routers/ClassesRouter';
 import { InstallationsRouter } from './Routers/InstallationsRouter';
 import { UsersRouter } from './Routers/UsersRouter';
+import { SessionsRouter } from './Routers/SessionsRouter';
 
 // Mutate the Parse object to add the Cloud Code handlers
 addParseCloud();
@@ -131,7 +132,7 @@ function ParseServer(args) {
   let routers = [
     new ClassesRouter().getExpressRouter(),
     new UsersRouter().getExpressRouter(),
-    require('./sessions'),
+    new SessionsRouter().getExpressRouter(),
     require('./roles'),
     require('./analytics'),
     new InstallationsRouter().getExpressRouter(),