peel3r / database_server_kata Goto Github PK

#Task You receive a message from a prospective employer:

"Before your interview, write a program that runs a server that is accessible on http://localhost:4000/. When your server receives a request on http://localhost:4000/set?somekey=somevalue it should store the passed key and value in memory. When it receives a request on http://localhost:4000/get?key=somekey it should return the value stored at somekey.

#Outline Techs used: Sinatra app, Ruby, Rspec

TDD approach taken writing a failing test then looking to write the code to pass that test. Started initilly with running a server at localhost:4000 then looked to save and finally return data

#How to use

• Clone this repo and change into the directory created
• Run bundle install in your command line
• Run ruby 'app.rb' in your command line
• In a browser of your choice go to http://localhost:4000

#Using the app To save to the database

• Visit http://localhost:4000
• Fill in the top form with you key and value pair
• Click 'Submit'
• You will see a page displaying the key and its value
• Press 'Back' on your brower to return to http://localhost:4000

To retrieve info back from the database

• Visit http://localhost:4000
• On the lower form type in the key you want to know the value for
• Click 'Find value'
• You will see a message displaying what the value of the key is
• Press 'Back' on your brower to return to http://localhost:4000 and enter in further key/values or search more keys.