/// <summary>
/// This method runs in an endless cycle in the Azure Worker Role.
/// Its task is to periodically poll the player's status and call the ShipLanded() and ShipFlying()
/// methods to execute the player's code.
/// </summary>
private static async Task Run(AndromedaServiceClient client, Guid playerGuid)
{
//This call tells the Andromeda server whether the player is running his code from the
//emulator or from Azure.
//As stated in the game's rules, only code running from Azure is eligible for the competition's prizes.
//Naturally this call can be faked very easily, but we'll manually check the winners by their IP
//addresses, so this is not worth doing. :)
await client.RegisterRunLocationAsync(playerGuid, false); //TODO: RoleEnvironment.IsEmulated);
//Load all the ships of the player
var spaceshipGuids = await client.GetOwnedShipsAsync(playerGuid);
//Check the status of each ship and call the appropriate control method
foreach (var spaceshipGuid in spaceshipGuids)
{
//We try to download the list of the player's ships (the server will throw an exception
//if the player ID is invalid
var spaceship = await client.GetSpaceshipStatusAsync(spaceshipGuid);
//Ship list successfully downloaded. If the ship is on a planet, call ShipLanded(); otherwise
//call ShipFlying().
NavigationComputer.CommandedShip = spaceshipGuid; //Point the NavigationComputer to this ship
if (!spaceship.IsInTransit)
{
await SpaceshipController.ShipLandedAsync(spaceshipGuid);
}
else
{
await SpaceshipController.ShipFlying(spaceshipGuid);
}
}
}
public static async Task Run([TimerTrigger("*/10 * * * * *")] TimerInfo myTimer, ILogger log)
{
log.LogInformation($"C# Timer trigger function executed at: {DateTime.Now}");
//Create the service reference
var client = new AndromedaServiceClient();
var playerGuid = GetPlayerGuid();
await Run(client, playerGuid);
}
