Problem 2: Create a Spring Service to consume a REST endpoint. Develop a Spring Boot Microservice which has the following endpoints:

• /cf
• /cf/{provider}

The endpoint /cf will return an array of objects with the following information:

[{ description: xx api_version: yy }, { Description: xx1 api_version: yy1 } ]

To provide the information, connect with the following Cloud Foundry endpoints:

• https://api.run.pivotal.io/v2/info
• https://api.ng.bluemix.net/v2/info

The Endopoint /cf/{provider} will accept the following values: PWC/BLU

In case of an internal error, the endpoints will return an ErrorResponse:

{ ERROR: “ERROR”, DECRIPTION”: “Something goes wrong” }

The scenarios to test are:

• Ok case for /cf • Ok case for /cf/{Provider} • Problem with bad Provider alternative • Internal error • Problem with one request failing • Timeout