Connect-four game web service. It allows to run multiple game sessions for two players.
The game server uses WebSocket protocol:
ws://localhost:8080/connect-four/{player1Name}/create - url to create a new game
ws://localhost:8080/connect-four/{player2Name}/join?gameId={gameId} - url to join a game
to make a move it's needed to send a message through open WebSocket connection in JSON format: {gameId: gameId_value, column: column_value}
Simple web ui (webUi.html) is provided for test purposes.