public async Task <bool> SaveGoldInMinersPocketAsync(Guid minerId, int quantity)
{
FaultyService.ThrowRandomException(3);
var miner = await this.GetAsync(minerId);
if (miner != null)
{
if (miner.IsLogged)
{
if (LedgerChecker.LastQuantityOfGoldDiggedByMiner.ContainsKey(minerId) && LedgerChecker.LastQuantityOfGoldDiggedByMiner[minerId] == quantity)
{
await this.iMinerRepository.SaveGoldAsync(minerId, quantity);
LedgerChecker.LastQuantityOfGoldDiggedByMiner[minerId] = 0;
return(true);
}
else
{
throw new TryingToStealException($"Miner {minerId} is trying to cheat, next time you will be dicualified");
}
}
throw new UnauthorizedException();
}
return(false);
}
public async Task <bool> SignUpAsync(Guid minerId)
{
FaultyService.ThrowRandomException(2);
var miner = await this.GetAsync(minerId);
if (miner != null && !miner.IsLogged)
{
miner.IsLogged = true;
return(await this.iMinerRepository.UpdateAsync(miner));
}
return(false);
}
public async Task <Guid> InsertAsync(string name)
{
FaultyService.ThrowRandomException(5);
MinerEntity miner = new MinerEntity()
{
Name = name,
Quantity = 0,
Handicap = 1,
IsLogged = false,
};
var result = await this.iMinerRepository.InsertAsync(miner);
return(result);
}
public async Task <int> Dig(Guid minerId)
{
FaultyService.ThrowRandomException(2);
int quantity = 0;
try
{
var miner = await this.iMinerAppService.GetAsync(minerId);
if (miner != null)
{
if (miner.IsLogged)
{
var random = new Random();
quantity = random.Next(10) / miner.Handicap;
await iGoldMineRepository.SubstractGold(quantity);
if (LedgerChecker.LastQuantityOfGoldDiggedByMiner.ContainsKey(minerId))
{
LedgerChecker.LastQuantityOfGoldDiggedByMiner[minerId] = quantity;
}
else
{
LedgerChecker.LastQuantityOfGoldDiggedByMiner.Add(minerId, quantity);
}
}
else
{
throw new UnauthorizedException();
}
}
}
catch (Exception)
{
throw;
}
return(quantity);
}
