public static async Task HandleViewCommentsPhoto(FileServer.Server server, CommunicationClient client)
{
var photoIdParsed = ConversionHandler.ConvertBytesToLong(await client.StreamCommunication.ReadAsync(ProtocolConstants.LongTypeLength));
ProtocolHelpers.SendResponseCommand(ProtocolConstants.ResponseCommands.ListComments,
client.StreamCommunication);
var photo = new PhotoDto()
{
Id = photoIdParsed
};
var comments = await server.Service.GetCommentsAsync(photo);
var length = comments.Count() * (User.UserEmailLength + User.UserNameLength + Comment.CommentLength);
var data = ConversionHandler.ConvertIntToBytes(length);
client.StreamCommunication.Write(data);
comments.ToList().ForEach((elem) =>
{
var comment = new Comment()
{
Message = elem.Message,
Commentator = new User()
{
Email = elem.UserEmail,
Name = elem.UserName
}
};
ProtocolHelpers.SendCommentData(client.StreamCommunication, comment);
});
loggerService.SendMessages("Comments listed correctly");
}
private static async Task ExitAsync(string input, FileServer.Server server)
{
if (input.ToLower() == "q")
{
await Menu(server);
}
}
private static async Task ListSelectedOption(FileServer.Server server, string title, string[] list)
{
ConsoleValidations.ListOperations($"{"ADMINISTRACIÓN DEL SERVIDOR"}\n\n{title}:", list, true);
string option = ConsoleValidations.ReadUntilValid(prompt: "\nPresione <<q>> para volver al menú principal",
pattern: $"^[q|Q]$",
errorMsg: $"Opción no válida");
if (option.ToLower() == "q")
{
await Menu(server);
}
}
private static async Task Menu(FileServer.Server server)
{
while (true)
{
string[] options = new string[] {
"LISTAR CLIENTES CONECTADOS",
"ADMINISTRAR CLIENTES",
"APAGAR SERVIDOR"
};
ConsoleValidations.ListOperations($"{"ADMINISTRACIÓN DEL SERVIDOR"}\n\nMENÚ PRINCIPAL:", options, true);
var option = ConsoleValidations.ReadUntilValid(prompt: "\nIngrese opción",
pattern: $"^[1-{options.Length}]$",
errorMsg: $"Ingrese un número entre 1 y {options.Length}");
await ExecuteItemMenu(option, server);
ConsoleValidations.ContinueHandler();
}
}
private static async Task CrudClient(FileServer.Server server)
{
var menu_options = new [] {
"Crear un cliente",
"Borrar un cliente",
"Modificar un cliente existente",
"Volver"
};
ConsoleValidations.ListOperations("\nMENU CLIENTE:", menu_options, false);
string option = ConsoleValidations.ReadUntilValid(prompt: "\nIngrese opción",
pattern: $"^[1-{menu_options.Length}]$",
errorMsg: $"Ingrese un número entre 1 y {menu_options.Length}");
switch (option)
{
case "1":
await AdminHandler.CreateUser(server);
break;
case "2":
await AdminHandler.DeleteUser(server);
break;
case "3":
await AdminHandler.ModifyUser(server);
break;
case "4":
await Menu(server);
break;
default:
throw new Exception($"Option: {option} is not a valid option.");
}
}
private static async Task ExecuteItemMenu(string option, FileServer.Server server)
{
switch (option)
{
case "1":
await ListSelectedOption(server, "CLIENTES CONECTADOS", await server.GetConnectedClients());
break;
case "2":
await CrudClient(server);
break;
case "3":
Environment.Exit(Environment.ExitCode);
break;
default:
throw new Exception($"Option: {option} is not a valid option.");
}
}
