##Server Assignment

The Server Assignment deals with usage of Jruby,Sinatra and Puma server to illustrate REST services.

####VM set up

1. Download Virtualbox from https://www.virtualbox.org/wiki/Downloads

2. Add a new system (ubuntu) with following specifications Base Memory : 1 GB RAM Fixed size VDI : 25 GB General > Advanced [Consider Bidirectional for Clipboard]

3. Download the latest version of Ubuntu at http://www.ubuntu.com/download

4. Placing the .iso Ubuntu file In Storage > Under Controller [Click on the CD symbol] > In the Attributes > CD symbol > Add the .iso file

5. Start the machine and install the Ubuntu, this could take a while

##Application Setup ####RVM and Ruby installation

1)Install RVM, ruby and jruby curl -L https://get.rvm.io | bash -s stable --ruby rvm install ruby-1.9.3 rvm install jruby-1.7.13

2)Check the versions installed and already present: rvm list

3)Check the version being used: ruby -v should be jruby 1.7.13 jruby -v should be jruby 1.7.13

4)If version is different consider the jruby 1.7.13 rvm use jruby-1.7.13

5)We can clone the code at from git at https://github.com/Sai1987mit/ServerAssignment.git

Bundle Install 
if bundler is not present 
sudo gem install bundler
The project comes with a database events.db, thus the below command is not required.
rake db:migrate  [would create the database: events.db]

####Starting the application and testing 1)Start the server using jruby app.rb We find the below output

sai@sai-VirtualBox:~/projects/ServerAssignment$ jruby app.rb
Puma 2.9.1 starting...
* Min threads: 0, max threads: 16
* Environment: development
* Listening on tcp://localhost:8999
== Sinatra/1.4.5 has taken the stage on 8999 for development with backup from Puma

This means that the application is ready to be used.

2)Once the server is running.The application can be tested from terminal :

Open a new tab

1) curl "http://localhost:8999/events"   - to get all events[the events could be empty thus create the events first]

2) curl "http://localhost:8999/events/2" - to get a particular event

3) curl -X POST "http://localhost:8999/events" -H "Content-Type: application/json" -d '{"data":"sample"}' - to add an event

4) curl -X PUT "http://localhost:8999/events/15" -H "Content-Type: application/json" -d '{"data":"NAME is now at LATITUDE/LONGITUDE"}'  -to edit an event

5) curl -X DELETE "http://localhost:8999/events" -to delete all event

6) curl -X DELETE "http://localhost:8999/events/2"  - to delete a particular event