card-score

API to find credit card offers for an applicant

Running tests

All the tests can be executed by running sbt test

Application StartUp

Application can be started by executing

a) start.sh script (i.e ./start.sh) on a random port

b) sbt run on fixed port 8080

Accessing API from command line

1. Install httpie
2. Execute sbt run. This is should start the server on http://localhost:8080/
3. Execute http POST localhost:8080/creditcards firstname=saurabh lastname=arora dob=1980/10/10 credit-score:=500 employment-status=FULL_TIME salary:=1000
4. You should receive the following response

HTTP/1.1 200 OK
Content-Length: 510
Content-Type: application/json
Date: Sun, 01 Apr 2018 22:47:53 GMT
Server: akka-http/10.0.11

[
    {
        "apply-url": "http://www.example.com/apply",
        "apr": 19.4,
        "card-score": 0.212,
        "features": [
            "Supports ApplePay",
            "Interest free purchases for 1 month"
        ],
        "name": "ScoredCard Builder",
        "provider": "ScoredCards"
    },
    {
        "apply-url": "http://www.example.com/apply",
        "apr": 21.4,
        "card-score": 0.137,
        "features": [],
        "name": "SuperSaver Card",
        "provider": "CSCards"
    },
    {
        "apply-url": "http://www.example.com/apply",
        "apr": 19.2,
        "card-score": 0.135,
        "features": [
            "Interest free purchases for 6 months"
        ],
        "name": "SuperSpender Card",
        "provider": "CSCards"
    }
]

Application Deployment

Application can be packages and deployed using sbt-native-packager plugin