void ILoggerService.LogError(string message)
{
logger.Error(message);
}
public void OnException(ExceptionContext context)
{
_logger.Error(context.Exception, "Error from filter");
}
public static async Task Handle(DroppedSubscription subscription, Func <Task> compensatingAction)
{
var message = subscription.ExceptionMessage;
var retryPolicy = subscription.RetryPolicy;
switch (subscription.DropReason)
{
case SubscriptionDropReason.UserInitiated:
//the client called Close() on the subscription
log.Info($@"Subscription to {subscription.StreamId} was closed by the client.
{message}");
break;
case SubscriptionDropReason.NotAuthenticated:
//the client is not authenticated -> check ACL
log.Error($@"Subscription to {subscription.StreamId} was dropped because the client could not be authenticated.
Check the Access Control List. {message}");
break;
case SubscriptionDropReason.AccessDenied:
//access to the stream was denied -> check ACL
log.Error($@"Subscription to {subscription.StreamId} was dropped because the client was denied access.
Check the Access Control List. {message}");
break;
case SubscriptionDropReason.SubscribingError:
//something went wrong while subscribing - retry
log.Error($@"Subscription to {subscription.StreamId} failed.
{message}");
await RetrySubscriptionAsync(compensatingAction, retryPolicy).ConfigureAwait(false);
break;
case SubscriptionDropReason.ServerError:
//error on the server
log.Error($@"A server error occurred which dropped the subscription to {subscription.StreamId}
{message}");
break;
case SubscriptionDropReason.ConnectionClosed:
//the connection was closed - retry
log.Error($@"Subscription to {subscription.StreamId} was dropped due to the connection being closed.
{message}");
await RetrySubscriptionAsync(compensatingAction, retryPolicy).ConfigureAwait(false);
break;
case SubscriptionDropReason.CatchUpError:
//an error occurred during the catch-up phase - retry
log.Error($@"Subscription to {subscription.StreamId} was dropped during the catch-up phase.
{message}");
await RetrySubscriptionAsync(compensatingAction, retryPolicy).ConfigureAwait(false);
break;
case SubscriptionDropReason.ProcessingQueueOverflow:
//occurs when the number of events on the push buffer exceed the specified maximum - retry
log.Warn($@"Subscription to {subscription.StreamId} was dropped due to a processing buffer overflow.
{message}");
await RetrySubscriptionAsync(compensatingAction, retryPolicy).ConfigureAwait(false);
break;
case SubscriptionDropReason.EventHandlerException:
//Subscription dropped because an exception was thrown by one of our handlers.
log.Error($@"Subscription to {subscription.StreamId} was dropped in response to a handler exception.
{message}");
break;
case SubscriptionDropReason.MaxSubscribersReached:
//The maximum number of subscribers for the persistent subscription has been reached
log.Error($@"Subscription to {subscription.StreamId} was dropped because the maximum no. of subscribers was reached.
{message}");
break;
case SubscriptionDropReason.PersistentSubscriptionDeleted:
//The persistent subscription has been deleted
log.Error($@"The persistent subscription to {subscription.StreamId} was dropped because it was deleted.
{message}");
break;
case SubscriptionDropReason.Unknown:
//Scoobied
log.Error($@"Subscription to {subscription.StreamId} was dropped for an unspecified reason.
{message}");
break;
case SubscriptionDropReason.NotFound:
//Target of persistent subscription was not found. Needs to be created first
log.Error($@"The persistent subscription to {subscription.StreamId} could not be found.
{message}");
break;
default:
throw new ArgumentOutOfRangeException(nameof(subscription.DropReason), subscription.DropReason, null);
}
}
void ILogger <T> .LogError(string message, Exception ex)
{
_logger.Error(ex, message);
}
static void Main(string[] args)
{
using (StoreApplicationContext dbContext = CreateDbContext())
using (IStoreRepository storeRepository = new StoreRepository(dbContext))
{
while (true)
{
try
{
_logger.Info($"Saving");
storeRepository.Save();
}
catch (DbUpdateException ex)
{
_logger.Error($"Failed to Save");
Console.WriteLine(ex.Message);
}
Console.WriteLine();
Console.WriteLine("1:\tDisplay All Names");
Console.WriteLine("2:\tSearch By Last Name");
Console.WriteLine("3:\tDisplay Order History of each location");
Console.WriteLine("4:\tQuit");
Console.WriteLine();
int input = IntValidation(1, 4);
string input2;
var count = 0;
Customer customer;
Product ProductValue;
var products = storeRepository.DisplayProducts();
var products2 = products.ToList();
List <OrderDetails> orderDetails;
IEnumerable <Order> OrderValue;
IEnumerable <Customer> AllNames;
IEnumerable <Inventories> LocationInventory;
IEnumerable <ProductCat> prodCategories;
IEnumerable <Product> getRecoProduct;
IEnumerable <ComponentInventory> componentInventories;
List <Product> Cart;
List <Product> ComponentCart;
decimal Total = 0;
int tempOrderId;
Dictionary <string, int> HashProducts;
HashSet <Product> HashLoop;
int inventoryId;
switch (input)
{
case 1:
AllNames = storeRepository.GetNames();
Console.WriteLine();
count = 0;
_logger.Info($"Choosing Customer to Order for");
foreach (var x in AllNames)
{
Console.WriteLine($"\t{count}: {x.GetFullName()}");
count++;
}
if (count == 0)
{
Console.WriteLine("There are 0 Customers");
break;
}
var AllNamesList = AllNames.ToList();
Console.WriteLine($"Choose Customer to interact with or Press {AllNames.Count()} to go back");
input = IntValidation(0, AllNames.Count());
if (input != AllNames.Count())
{
customer = AllNames.ElementAt(input);
OrderValue = storeRepository.GetOrders(customer);
_logger.Info($"Displaying orders for {customer.FName} {customer.LName} {customer.CustomerId}");
List <OrderDetails> temp2 = new List <OrderDetails>();
while (true)
{
Console.WriteLine();
Console.WriteLine("Do you want to view and sort Customer Order History?");
Console.WriteLine("1:\tYes");
Console.WriteLine("2:\tNo");
Console.WriteLine();
input = IntValidation(1, 2);
if (input == 2)
{
break;
}
Console.WriteLine();
Console.WriteLine("What do you want to sort by?");
Console.WriteLine("1:\tEarliest");
Console.WriteLine("2:\tLatest");
Console.WriteLine("3:\tCheapest");
Console.WriteLine("4:\tExpensive");
Console.WriteLine();
input = IntValidation(1, 4);
List <Order> orderList = OrderValue.ToList();
if (input == 1)
{
orderList = Order.SortList(orderList, Sort.Early);
}
else if (input == 2)
{
orderList = Order.SortList(orderList, Sort.Late);
}
else if (input == 3)
{
orderList = Order.SortList(orderList, Sort.Cheap);
}
else if (input == 4)
{
orderList = Order.SortList(orderList, Sort.Expensive);
}
count = 0;
foreach (var x in orderList)
{
Console.WriteLine();
Console.WriteLine($"Order {count}:\tTime:{x.TimeStamp} \nStore: {x.Location.Name}\tCost: ${x.TotalAmount}");
orderDetails = storeRepository.GetOrderDetails(x).ToList();
temp2.AddRange(orderDetails);
var y = orderDetails;
foreach (var z in y)
{
var i = Order.GetProductName(products.ToList(), z.ProductId);
Console.WriteLine($"\t{i}\tAmount:{z.Quantity} ");
}
count++;
}
}
Cart = new List <Product>();
LocationInventory = storeRepository.GetInventories(customer);
List <Inventories> LocationInventoryList = LocationInventory.ToList();
Total = 0;
while (true)
{
count = 4;
products = storeRepository.DisplayProducts();
Console.WriteLine();
foreach (var x in products)
{
if (count % 3 == 0)
{
Console.WriteLine($"\t{count - 4}: {x.ProductCost} {x.ProductName}\t\t ");
}
else
{
Console.Write($"\t{count - 4}: {x.ProductCost} {x.ProductName}\t\t ");
}
count++;
}
_logger.Info($"Get Recommended Items");
Product product = new Product();
List <Product> tempP = new List <Product>();
List <Order> orderList = OrderValue.ToList();
foreach (var x in orderList)
{
var y = storeRepository.GetOrderDetails(x).ToList();
foreach (var z in y)
{
foreach (var t in products)
{
if (t.ProductId == z.ProductId)
{
tempP.Add(t);
}
}
}
count++;
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Recommended Items:\n");
var getStuff = dbContext.Products.Where(x => x.ProductCategoryId == tempP[tempP.Count - 1].CategoryId).ToList();
count = 0;
foreach (var x in getStuff)
{
if (count > 2)
{
break;
}
Console.Write($" {x.ProductName}");
count++;
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine();
Console.WriteLine($"Add Product to cart or Enter {products.Count()} to purchase it\n");
Console.WriteLine($"Purchasing from Default Location: {customer.DefaultLocation.Name}");
Console.WriteLine($"There are {Cart.Count} Items in cart for a total of ${Total}");
input = IntValidation(0, products.Count());
_logger.Info($"Choose item to add to cart");
if (input != products.Count())
{
ProductValue = products.ElementAt(input);
_logger.Info($"Item chosen = {ProductValue.ProductName}");
if (ProductValue.HasComponents)
{
componentInventories = storeRepository.GetComponents(ProductValue);
ComponentCart = new List <Product>();
foreach (var x in componentInventories)
{
foreach (var y in products2)
{
if (x.ComponentProductId == y.ProductId)
{
ComponentCart.Add(y);
}
}
}
List <Inventories> tempInv = new List <Inventories>();
tempInv.AddRange(LocationInventoryList);
Decimal tempTotal = Total;
List <Product> tempCart = new List <Product>();
tempCart.AddRange(Cart);
foreach (var x in ComponentCart)
{
if (Order.CheckCart(x, LocationInventoryList))
{
Console.WriteLine($"\t{x.ProductName} has been added to cart");
Total += x.ProductCost;
Cart.Add(x);
}
else
{
LocationInventoryList.Clear();
LocationInventoryList.AddRange(tempInv);
Cart.Clear();
Cart.AddRange(tempCart);
Total = tempTotal;
Console.WriteLine();
Console.WriteLine("Inventory is out");
break;
}
}
}
else
{
if (Order.CheckCart(ProductValue, LocationInventoryList))
{
Console.WriteLine($"\t{ProductValue.ProductName} has been added to cart");
Total += ProductValue.ProductCost;
Cart.Add(ProductValue);
}
else
{
Console.WriteLine();
Console.WriteLine("Inventory is out");
}
}
}
else
{
if (Cart.Count == 0)
{
Console.WriteLine();
Console.WriteLine("The cart is empty, so nothing was purchased!");
Console.WriteLine();
break;
}
else
{
//SA.Orders(ConsumerId,StoreId,TotalAmount)
Order newOrder = new Order
{
CustomerId = customer.CustomerId,
StoreId = customer.DefaultLocation.LocationId,
TotalAmount = Total,
Location = customer.DefaultLocation,
Customer = customer,
TimeStamp = DateTime.Now,
};
storeRepository.AddOrder(newOrder, customer.DefaultLocation, customer);
try
{
_logger.Info($"Saving");
storeRepository.Save();
}
catch (DbUpdateException ex)
{
_logger.Error($"Failed to Save");
Console.WriteLine(ex.Message);
}
Thread.Sleep(50);
tempOrderId = dbContext.Orders.OrderByDescending(y => y.OrderId).Select(a => a.OrderId).FirstOrDefault();
HashProducts = new Dictionary <string, int>();
HashLoop = new HashSet <Product>();
foreach (var x in Cart)
{
if (HashProducts.ContainsKey(x.ProductName))
{
HashProducts[x.ProductName] += 1;
}
else
{
HashProducts.Add(x.ProductName, 1);
}
HashLoop.Add(x);
}
count = 0;
foreach (var x in HashLoop)
{
count++;
Console.WriteLine(count);
OrderDetails newOrderDetails = new OrderDetails
{
OrderId = tempOrderId,
ProductId = x.ProductId,
Quantity = HashProducts[x.ProductName],
};
storeRepository.AddOrderDetails(newOrderDetails, newOrder, x);
try
{
_logger.Info($"Saving");
storeRepository.Save();
}
catch (DbUpdateException ex)
{
_logger.Error($"Failed to Save");
Console.WriteLine(ex.Message);
}
inventoryId = dbContext.Inventory.Where(y => y.ProductId == x.ProductId && y.StoreId == customer.DefaultLocation.LocationId).Select(a => a.InventoryId).First();
Thread.Sleep(50);
Inventories inventories = new Inventories
{
Quantity = Order.getInventory(LocationInventoryList, x.ProductId),
StoreId = customer.DefaultLocation.LocationId,
ProductId = x.ProductId,
InventoryId = inventoryId,
};
storeRepository.UpdateInventory(inventories);
try
{
_logger.Info($"Saving");
storeRepository.Save();
}
catch (DbUpdateException ex)
{
_logger.Error($"Failed to Save");
Console.WriteLine(ex.Message);
}
}
}
break;
}
}
}
break;
case 2:
_logger.Info($"Search for name name");
do
{
Console.WriteLine("Please enter Full/Parital Last Name to search by");
input2 = Console.ReadLine();
if (input2.Length < 200 && input2.Length > 0)
{
break;
}
else
{
Console.WriteLine("Please enter word with 1 - 199 characters, ");
}
} while (true);
AllNames = storeRepository.GetNames(input2);
Console.WriteLine();
count = 0;
foreach (var x in AllNames)
{
Console.WriteLine($"\t{count}: {x.GetFullName()}");
count++;
}
if (count == 0)
{
Console.WriteLine("Your search had 0 results");
}
break;
case 3:
_logger.Info($"Display All orders by each location");
var n = storeRepository.GetOrders().ToList();
var p = n.OrderByDescending(k => k.Location.LocationId);
foreach (var a in p)
{
var b = dbContext.Consumer.ToList();
var z = dbContext.Store.ToList();
string name = "John Albert";
foreach (var m in z)
{
if (m.Consumer.Where(c => c.ConsumerId == a.CustomerId).Select(x => x.ConsumerId).FirstOrDefault() == a.CustomerId)
{
name = m.Consumer.Where(c => c.ConsumerId == a.CustomerId).Select(x => x.Fname).FirstOrDefault() + " " + m.Consumer.Where(c => c.ConsumerId == a.CustomerId).Select(x => x.Lname).FirstOrDefault();
}
}
Console.WriteLine($"{ a.Location.Name}");
Console.WriteLine($"\t{name}\t{a.TimeStamp}\t{a.TotalAmount}");
Console.WriteLine();
}
break;
case 4:
_logger.Info($"Exiting Application");
return;
}
}
}
}
public static void Error(string msg, Exception ex)
{
_logger.Error(ex, msg);
}
public async Task StartMenu()
{
while (true)
{
PrintMenu();
int.TryParse(Console.ReadLine(), out int menuNumber);
switch (menuNumber)
{
case (int)AdminsCarMenu.AllCar:
{
ShowCars(await _carProcessing.GetAll());
}
break;
case (int)AdminsCarMenu.AddCar:
{
var car = CreateCar();
var validResults = car.IsValid();
const int NoError = 0;
if (validResults.Count() != NoError)
{
foreach (var result in validResults)
{
Console.WriteLine(result.ErrorMessage);
}
}
else
{
if (await _carProcessing.UniquenessCheck(car))
{
await _carProcessing.Add(car);
Console.WriteLine("Success");
}
else
{
Console.WriteLine("This car is already on the list");
}
}
Console.ReadKey();
}
break;
case (int)AdminsCarMenu.DeleteCar:
{
Console.WriteLine("Enter car id");
try
{
await _carProcessing.Delete(ConsoleHelper.EnterNumber());
Console.WriteLine("Delete is sucessfull");
}
catch (DbException exception)
{
_logger.Error($"Failed to remove:{exception.Message}");
Console.WriteLine("Failed to remove the car");
}
catch (Exception exception)
{
_logger.Error($"Delete error:{exception.Message}");
Console.WriteLine("Delete error");
}
Console.ReadKey();
}
break;
case (int)AdminsCarMenu.UpdateCar:
{
}
break;
case (int)AdminsCarMenu.OnRepair:
{
ShowCars(await _carProcessing.GetCarOnRepair());
}
break;
case (int)AdminsCarMenu.Find:
{
try
{
var car = await _carProcessing.FindByGovernmentNumber(Console.ReadLine());
Console.WriteLine("Goverment number | Model | Color | Registration number | Year of issue | Is repair");
Console.WriteLine($"{car.GovernmentNumber} | {car.Model} | {car.Color} | {car.RegistrationNumber} | {car.YearOfIssue} | {car.IsRepair}");
}
catch (Exception exception)
{
_logger.Error($"Not found:{exception.Message}");
Console.WriteLine("Car is not find");
}
Console.ReadKey();
}
break;
case (int)AdminsCarMenu.OldCars:
{
Console.Clear();
Console.WriteLine("Max age:");
ShowCars(await _carProcessing.GetOldCars(ConsoleHelper.EnterNumber()));
}
break;
case (int)AdminsCarMenu.AdminMenu:
{
return;
}
default:
{
Console.Clear();
Console.WriteLine("Incorrect number");
}
break;
}
}
}
public void Error(string msg)
{
_log.Error(msg);
}
public async Task <UserType> DoAction(string RoleARN)
{
try
{
var creds = SharedLibrary.Utilities.AssumeRole(RoleARN, RegionEndpoint.USEast1);
var sessionCreds = new SessionAWSCredentials(creds.AccessKeyId, creds.SecretAccessKey, creds.SessionToken);
Amazon.IdentityManagement.AmazonIdentityManagementServiceClient client = new Amazon.IdentityManagement.AmazonIdentityManagementServiceClient(sessionCreds);
GetUserResponse getUserResult;
bool userFound = false;
try
{
getUserResult = await client.GetUserAsync(new GetUserRequest { UserName = Username });
userFound = getUserResult.User != null;
}
catch { }
var newPassword = Utilities.RandomString(8);
if (userFound)
{
try
{
var getLoginProfileResult = await client.GetLoginProfileAsync(new GetLoginProfileRequest { UserName = Username });
if (getLoginProfileResult.LoginProfile != null)
{
var deleteLoginProfileResult = await client.DeleteLoginProfileAsync(new DeleteLoginProfileRequest { UserName = Username });
}
}
catch (Exception ex)
{
logger.Debug(ex.Message);
}
var listAccessKeysResult = client.ListAccessKeysAsync(new ListAccessKeysRequest {
UserName = Username
}).Result;
foreach (var accessKey in listAccessKeysResult.AccessKeyMetadata)
{
var deleteAccessKeyResult = client.DeleteAccessKeyAsync(new DeleteAccessKeyRequest {
AccessKeyId = accessKey.AccessKeyId, UserName = Username
}).Result;
if (deleteAccessKeyResult.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
logger.Debug($"Deleted access key {accessKey.AccessKeyId} for user {Username}");
}
}
}
else
{
var createUserResult = await client.CreateUserAsync(new CreateUserRequest { UserName = Username });
}
var attachPolicyResult = await client.AttachUserPolicyAsync(new AttachUserPolicyRequest { PolicyArn = "arn:aws:iam::aws:policy/AdministratorAccess", UserName = Username });
var createLoginProfileResult = await client.CreateLoginProfileAsync(new CreateLoginProfileRequest { Password = newPassword, UserName = Username, PasswordResetRequired = true });
var createAccessKeyResult = await client.CreateAccessKeyAsync(new CreateAccessKeyRequest { UserName = Username });
UserType uType = new UserType
{
Username = Username,
Password = newPassword,
AccessKeyId = createAccessKeyResult.AccessKey.AccessKeyId,
SecretAccessKey = createAccessKeyResult.AccessKey.SecretAccessKey
};
return(uType);
}
catch (Exception ex)
{
logger.Error(ex.Message);
throw;
}
}
public void LogError(string message, ExceptionModel exceptionModel)
{
logger.Error(message);
_exceptionRepository.PostAsync(exceptionModel);
}
public void LogError(ApplicationException ex, string message)
{
logger?.Error(ex, message);
}
//public async Task<IActionResult> DownloadVideoAsync(int profileId)
//{
// var result = await _fileService.DownloadVideoAsync(profileId);
// if (result.FileView != null)
// {
// ContentDisposition cd = new ContentDisposition
// {
// FileName = result.FileView.Name,
// Inline = true // false = prompt the user for downloading; true = browser to try to show the file inline
// };
// Response.Headers.Add("Content-Disposition", cd.ToString());
// Response.Headers.Add("X-Content-Type-Options", "nosniff");
// return File(result.FileView.FileBytes, result.FileView.MimeType);
// }
// return Ok(result);
//}
public async Task <IActionResult> DownloadVideoAsync(int profileId)
{
logger.Info($"{ GetType().Name} { ExtensionUtility.GetCurrentMethod() } EndPoint : {_minIoConfig.EndPoint}");
logger.Info($"{ GetType().Name} { ExtensionUtility.GetCurrentMethod() } AccessKey : {_minIoConfig.AccessKey}");
logger.Info($"{ GetType().Name} { ExtensionUtility.GetCurrentMethod() } SecretKey : {_minIoConfig.SecretKey}");
logger.Info($"{ GetType().Name} { ExtensionUtility.GetCurrentMethod() } BucketName : {_minIoConfig.BucketName}");
logger.Info($"{ GetType().Name} { ExtensionUtility.GetCurrentMethod() } Location : {_minIoConfig.Location}");
//var recommendLeader = await _appDbContext.RecommandLeaders.Where(x => x.ID == recommendId).FirstOrDefaultAsync();
var profile = await _appDbContext.Profiles.FirstOrDefaultAsync(k => k.Id == profileId);
int.TryParse(profile.ExpressYourselfUrl, out var fileId);
var file = await _appDbContext.Files.FirstOrDefaultAsync(k => k.Id == fileId).ConfigureAwait(false);
//if (recommendLeader.RecommendingAudioID != null)
//{
var fileGuiId = file.IdGuid.ToString();
// mimeType = "audio/mp3";
//}
var endpoint = _minIoConfig.EndPoint;
var accessKey = _minIoConfig.AccessKey;
var secretKey = _minIoConfig.SecretKey;
var minioForDev = _minIoConfig.MinIoForDev;
var fileLocation = _minIoConfig.FilePath;
var bucketName = _minIoConfig.BucketName;
var location = _minIoConfig.Location;
var objectName = fileGuiId;
if (!Directory.Exists(fileLocation))
{
Directory.CreateDirectory(fileLocation);
}
var filePath = fileLocation + objectName.ToString();
try
{
if (minioForDev != true)
{
var minio = new MinioClient(endpoint, accessKey, secretKey).WithSSL();
Stream st = new System.IO.MemoryStream();
await minio.GetObjectAsync(bucketName, objectName, fileLocation + objectName.ToString());
var fileStreamVal = new FileStream(fileLocation + objectName.ToString(), FileMode.Open, FileAccess.Read);
FileStreamResult result = File(
fileStream: fileStreamVal,
contentType: file.MimeType,
enableRangeProcessing: true //<-- enable range requests processing
);
return(result);
}
else
{
var minio = new MinioClient(endpoint, accessKey, secretKey);
Stream st = new System.IO.MemoryStream();
await minio.GetObjectAsync(bucketName, objectName, fileLocation + objectName.ToString());
var fileStreamVal = new FileStream(fileLocation + objectName.ToString(), FileMode.Open, FileAccess.Read);
FileStreamResult result = File(
fileStream: fileStreamVal,
contentType: file.MimeType,
enableRangeProcessing: true //<-- enable range requests processing
);
return(result);
}
}
catch (Exception ex)
{
logger.Error(ex);
return(NotFound());
}
finally
{
Response.OnCompleted(async() =>
{
// Do some work here
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
});
}
}
public static void Error(string title, Exception exception, [CallerMemberName] string methodName = "")
{
logger.Error(exception, $"{methodName}方法出现错误！");
}
public void Error(string message, Exception ex = null)
{
_DefaultLogger.Error(message + Environment.NewLine + ex?.ToString());
}
public void LogError(Exception exception, string message)
{
_logger.Error(exception, message);
}
private void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
_logger = ViewModelLocator.Container.Resolve <ILogger>();
_logger.Error(e.ExceptionObject as Exception, "Unhandled Exception");
}
public async Task Connect()
{
int origin = Interlocked.Exchange(ref _state, _connecting);
if (!(origin == _none || origin == _closed))
{
await Close(false); // connecting with wrong state
throw new InvalidOperationException("This tcp socket client is in invalid state when connecting.");
}
Clean(); // force to clean
try
{
_tcpClient = _localEndPoint != null ?
new TcpClient(_localEndPoint) :
new TcpClient(_remoteEndPoint.Address.AddressFamily);
SetSocketOptions();
var awaiter = _tcpClient.ConnectAsync(_remoteEndPoint.Address, _remoteEndPoint.Port);
if (!awaiter.Wait(ConnectTimeout))
{
await Close(false); // connect timeout
throw new TimeoutException(string.Format("Connect to [{0}] timeout [{1}].", _remoteEndPoint, ConnectTimeout));
}
var negotiator = NegotiateStream(_tcpClient.GetStream());
if (!negotiator.Wait(ConnectTimeout))
{
await Close(false); // ssl negotiation timeout
throw new TimeoutException(string.Format("Negotiate SSL/TSL with remote [{0}] timeout [{1}].", _remoteEndPoint, ConnectTimeout));
}
_stream = negotiator.Result;
if (_receiveBuffer == default(ArraySegment <byte>))
{
_receiveBuffer = _configuration.BufferManager.BorrowBuffer();
}
_receiveBufferOffset = 0;
if (Interlocked.CompareExchange(ref _state, _connected, _connecting) != _connecting)
{
await Close(false); // connected with wrong state
throw new InvalidOperationException("This tcp socket client is in invalid state when connected.");
}
_log.Debug("Connected to server [{0}] with dispatcher [{1}] on [{2}].",
this.RemoteEndPoint,
_dispatcher.GetType().Name,
DateTime.UtcNow.ToString(@"yyyy-MM-dd HH:mm:ss.fffffff"));
bool isErrorOccurredInUserSide = false;
try
{
await _dispatcher.OnServerConnected(this);
}
catch (Exception ex) // catch all exceptions from out-side
{
isErrorOccurredInUserSide = true;
await HandleUserSideError(ex);
}
if (!isErrorOccurredInUserSide)
{
Task.Run(async() =>
{
await Process();
})
.Forget();
}
else
{
await Close(true); // user side handle tcp connection error occurred
}
}
catch (Exception ex) // catch exceptions then log then re-throw
{
_log.Error(ex);
await Close(true); // handle tcp connection error occurred
throw;
}
}
public void Error(string loggingMessage, [CallerMemberName] string memberName = "")
{
System.Diagnostics.Trace.WriteLine($"Error Message from {memberName}");
_logger.Error(loggingMessage);
}
public void LogException(Exception ex)
{
Logger.Error(ex);
}
public void PerformanceHelperError(string memo)
{
Instance.Error(memo);
}
private static void LogException(Exception e)
{
logger.Error(e, "captured unhandled exception");
}
public void Error(string message) => internalLogger.Error(message);
public void Error(string message)
{
_logger?.Error(message);
}
internal async Task Start()
{
//TODO 여기서 read 뿐만 아닌 Send까지 하도록 해야 한다.
int origin = Interlocked.CompareExchange(ref _state, _connecting, _none);
if (origin == _disposed)
{
throw new ObjectDisposedException("This tcp socket session has been disposed when connecting.");
}
else if (origin != _none)
{
throw new InvalidOperationException("This tcp socket session is in invalid state when connecting.");
}
try
{
var negotiator = NegotiateStream(_tcpClient.GetStream());
if (!negotiator.Wait(ConnectTimeout))
{
await Close(false); // ssl negotiation timeout
throw new TimeoutException(string.Format(
"Negotiate SSL/TSL with remote [{0}] timeout [{1}].", this.RemoteEndPoint, ConnectTimeout));
}
_stream = negotiator.Result;
if (_receiveBuffer == default(ArraySegment <byte>))
{
_receiveBuffer = _bufferManager.BorrowBuffer();
}
_receiveBufferOffset = 0;
if (Interlocked.CompareExchange(ref _state, _connected, _connecting) != _connecting)
{
await Close(false); // connected with wrong state
throw new ObjectDisposedException("This tcp socket session has been disposed after connected.");
}
_log.Debug("Session started for [{0}] on [{1}] in dispatcher [{2}] with session count [{3}].",
this.RemoteEndPoint,
this.StartTime.ToString(@"yyyy-MM-dd HH:mm:ss.fffffff"),
_dispatcher.GetType().Name,
this.Server.SessionCount);
bool isErrorOccurredInUserSide = false;
try
{
await _dispatcher.OnSessionStarted(this);
}
catch (Exception ex) // catch all exceptions from out-side
{
isErrorOccurredInUserSide = true;
await HandleUserSideError(ex);
}
if (!isErrorOccurredInUserSide)
{
await Process();
}
else
{
await Close(true); // user side handle tcp connection error occurred
}
}
catch (Exception ex) // catch exceptions then log then re-throw
{
_log.Error(string.Format("Session [{0}] exception occurred, [{1}].", this, ex.Message));
await Close(true); // handle tcp connection error occurred
throw;
}
}
public void Error(Exception exp)
{
logger.Error(exp);
}
public async Task StartMenu()
{
while (true)
{
PrintMenu();
int.TryParse(Console.ReadLine(), out int menuNumber);
switch (menuNumber)
{
case (int)AdminsDriverMenu.AllDriver:
{
ShowDrivers(await _driverProcessing.GetAll());
}
break;
case (int)AdminsDriverMenu.AddDriver:
{
var driver = CreateDriver();
var validResults = driver.IsValid();
const int NoError = 0;
if (validResults.Count() != NoError)
{
foreach (var result in validResults)
{
Console.WriteLine(result.ErrorMessage);
}
}
else
{
if (await _driverProcessing.UniquenessCheck(driver))
{
await _driverProcessing.Add(driver);
Console.WriteLine("Success");
}
else
{
Console.WriteLine("This driver is already on the list");
}
}
Console.ReadKey();
}
break;
case (int)AdminsDriverMenu.DeleteDriver:
{
Console.WriteLine("Enter driver id");
try
{
await _driverProcessing.Delete(ConsoleHelper.EnterNumber());
Console.WriteLine("Delete is sucessfull");
}
catch (NullReferenceException exception)
{
_logger.Error($"Not found:{exception.Message}");
Console.WriteLine("Driver is not find");
}
catch (DbException exception)
{
_logger.Error($"Failed to remove:{exception.Message}");
Console.WriteLine("Find error");
}
Console.ReadKey();
}
break;
case (int)AdminsDriverMenu.UpdateDriver:
{
}
break;
case (int)AdminsDriverMenu.Find:
{
Console.Clear();
Console.WriteLine("Enter licence number:");
var driver = await _driverProcessing.FindByDriverLicenseNumber(Console.ReadLine());
if (driver == null)
{
Console.WriteLine("Licence number not find");
}
else
{
Console.WriteLine($"Surname | Name | Patronymic | Call sign | DriverLicenseNumber | Date of issue of drivers license | Is on holiday | Is sick leave");
Console.WriteLine($"{driver.Surname} | {driver.Name} | {driver.Patronymic} | {driver.CallSign} | {driver.DriverLicenseNumber} | {driver.DateOfIssueOfDriversLicense} | {driver.IsOnHoliday} | {driver.IsSickLeave}");
}
Console.ReadKey();
}
break;
case (int)AdminsDriverMenu.GiveCar:
{
Console.Clear();
Console.WriteLine("Enter car id");
var carId = ConsoleHelper.EnterNumber();
if (await _carProcessing.FindById(carId) != null)
{
Console.WriteLine("Enter driver id");
var driverId = ConsoleHelper.EnterNumber();
if (_driverProcessing.FindById(driverId) != null)
{
try
{
await _driverProcessing.GiveCar(driverId, carId);
Console.WriteLine("Sucessfull");
}
catch (DbUpdateException exception)
{
_logger.Error($"Update error:{exception.Message}");
Console.WriteLine("This car is use");
}
catch (Exception)
{
Console.WriteLine("Update error");
}
}
else
{
Console.WriteLine("Driver not find");
}
}
else
{
Console.WriteLine("Car not find");
}
Console.ReadKey();
}
break;
case (int)AdminsDriverMenu.AdminMenu:
{
return;
}
default:
{
Console.Clear();
Console.WriteLine("Incorrect number");
}
break;
}
}
}
public async Task StartMenu()
{
while (true)
{
PrintMenu();
int.TryParse(Console.ReadLine(), out int menuNumber);
switch (menuNumber)
{
case (int)AdminsOrderMenu.ShowAll:
{
ShowOrders(await _orderProcessing.GetAll());
}
break;
case (int)AdminsOrderMenu.ShowActive:
{
ShowOrders(await _orderProcessing.GetActiveOrders());
}
break;
case (int)AdminsOrderMenu.ShowInactive:
{
ShowOrders(await _orderProcessing.GetInActiveOrders());
}
break;
case (int)AdminsOrderMenu.Add:
{
const int NoError = 0;
var order = CreateOrder();
var validResults = order.IsValid();
if (validResults.Count() != NoError)
{
foreach (var result in validResults)
{
Console.WriteLine(result.ErrorMessage);
}
}
else
{
try
{
await _orderProcessing.Add(order);
Console.WriteLine("Success");
}
catch (DbException exception)
{
_logger.Error($"Add error:{exception.Message}");
Console.WriteLine("Incorrect client id");
}
catch (Exception exception)
{
_logger.Error($"Add error:{exception.Message}");
Console.WriteLine("Adding error");
}
Console.ReadKey();
}
}
break;
case (int)AdminsOrderMenu.AdminMenu:
{
return;
}
default:
{
Console.Clear();
Console.WriteLine("Incorrect number");
}
break;
}
}
}
public void Error(string message, Exception exception) => _logger.Error(exception, message);
public void LogError(string message)
{
logger.Error(message);
}
public virtual void Error(string message)
{
logger.Error(message);
}