Transformers API

The Transformers are at war and you are in charge of settling the score! You’re to create an API that evaluates who wins a fight between the Autobots and the Decepticons.

Description

Main Functionality

• Create a Transformer
• Update a Transformer
• Delete a Transformer
• List Transformers
• Given a list of Transformer IDs, determine the winning team

Transformer Definition

Each Transformer has the following criteria (ranked from 1 to 10) on their tech spec:

• Strength
• Intelligence
• Speed
• Endurance
• Rank
• Courage
• Firepower
• Skill

Each Transformer must either be an Autobot or a Decepticon

Determining winning team

Input a list of Transformer IDs and based on input returns:

1. The number of battles
2. The winning team
3. The surviving members of the losing team

Basic Rules

• The transformers are split into two teams based on if they are Autobots or Decepticons
• The teams should be sorted by rank and faced off one on one against each other in order to determine a victor, the loser is eliminated.
• A battle between opponents uses the following rules:

• If any fighter is down 4 or more points of courage and 3 or more points of strength compared to their opponent, the opponent automatically wins the face-off regardless of overall rating (opponent has ran away)
• Otherwise, if one of the fighters is 3 or more points of skill above their opponent, they win the fight regardless of overall rating

• The winner is the Transformer with the highest overall rating
• In the event of a tie, both Transformers are considered destroyed
• Any Transformers who don’t have a fight are skipped (i.e. if it’s a team of 2 vs. a team of 1, there’s only going to be one battle)
• The team who eliminated the largest number of the opposing team is the winner

Special Rules

• Any Transformer named Optimus Prime or Predaking wins his fight automatically regardless of any other criteria
• In the event either of the above face each other (or a duplicate of each other), the game immediately ends with all competitors destroyed

Example:

For example, given the following input:

Soundwave, D, 8,9,2,6,7,5,6,10

Bluestreak, A, 6,6,7,9,5,2,9,7

Hubcap: A, 4,4,4,4,4,4,4,4

The output should be:

1 battle

Winning team (Decepticons): Soundwave

Survivors from the losing team (Autobots): Hubcap

Let's start the battle!

Build Project

The first step is build project to create .jar

Open the terminal and follow the steps:

$ cd project
$ mvn clean package

Run on Docker container

$ cd project
$ docker build -t transformers-api-1.0.0 .
$ docker run -d -p 8080:8080 -t transformers-api-1.0.0

Docker is running on 8080 port.

Usage

Available while the docker is running