mericano1/tennisService

Tennis service

Setup

This project uses sbt. You can use intellij -> Open and point to the folder to import the project.

Run

To run the service you can use

sbt run

To install sbt refer to this guide [http://www.scala-sbt.org/0.13/tutorial/Setup.html]

To run the tests you can use

sbt clean test

Trying the service

• Create a new game

  curl -XPOST http://127.0.0.1:8080/game -d '{ \ "playerOne" : {"name" : "Elvis"}, \ "playerTwo" : {"name" : "John"} \ }' \ --header "Content-type:application/json"

You should get back an identifier

{"id":"3d2b4259-54a4-4ab0-80e5-52f4f62842a4"}

• Get match details back

  curl http://127.0.0.1:8080/game/3d2b4259-54a4-4ab0-80e5-52f4f62842a4

Example response:

{
  "playerOne": {
    "name": "Elvis"
  },
  "playerTwo": {
    "name": "John"
  },
  "status": "Ongoing",
  "durationInSec": 45,
  "score": {
    "sets": [
      {
        "games": [
          {
            "playerOne": {
              "player": {
                "name": "Elvis"
              },
              "points": 0,
              "advantage": false
            },
            "playerTwo": {
              "player": {
                "name": "John"
              },
              "points": 0,
              "advantage": false
            }
          }
        ]
      }
    ]
  }
}

• Update the score:

  curl -XPOST http://127.0.0.1:8080/game/c15e7cae-ef7e-43de-861d-c05351705218 -d '{"scoring" : { "name" : "Elvis"}}'

You should get back a response like the following (current game):

{
  "game": {
    "playerOne": {
      "player": {
        "name": "Elvis"
      },
      "points": 15,
      "advantage": false
    },
    "playerTwo": {
      "player": {
        "name": "John"
      },
      "points": 0,
      "advantage": false
    }gith
  }
}

Some comments

This service is currently using a memory based DAO. It should be fairly simple to implement a SQL / NoSQL implementation of it. I preferred to focus on the service and the actual logic.

Code

The code is split in the following packages:

• dao: The data access objects
• models: The API data model used
• service: The service itself with the API and the business logic for the tennisService
• main class: used to run the service

This service is using spray http://spray.io/ and akka http://akka.io