northern-countries

Overview

REST service that takes IP addresses, checks which countries they are from and returns list
of countries from the northern hemisphere. 

* In order to get information about IP addresses, API uses IP IP-API: https://ip-api.com/docs.
	
* Uses latitude value to decide if IP address comes from a country from the northern hemisphere.

Requirements for the service API:

* Service exposes one endpoint for a GET request
* The endpoint should accept list of IP addresses passed as request parameters
* The endpoint should accept at least 1 and maximum 5 ip addresses
* If among the passed IP addresses there are addresses from countries from the northern hemisphere, service should return these country names.
* Response contains list of unique names (no repetitions of names) sorted alphabetically

Request:

curl "http://localhost:8888/northcountries?ip=8.8.8.8&ip=8.8.0.0&ip=177.0.0.0&ip=180.0.0.0&ip=190.0.0.0"

Response:

{  
   "northcountries":[  
      "Colombia",
      "Japan",
      "United States"
   ]
}

Some Points

* The API can be tested via Swagger.
* The Test Case Coverage is About 60% With Integration Tests.
* Service is ready to be deployed on Azure through Azure Devops
* Service can be started using using docker
* Service can be started using ` java -jar target\finder-0.0.1-SNAPSHOT.jar from project root (Please make sure you run ` mvn clean package -DskipTests`)`.