private static void QueryUser()
{
Console.Write("Type user id: ");
var line = Console.ReadLine();
if (int.TryParse(line, out var id))
{
Console.WriteLine();
var client = new LoyaltyProgramClient();
var user = client.QueryUser(id).Result;
if (user == null)
{
Console.WriteLine($"User {id} not found");
}
else
{
Console.WriteLine($"Id: {id}");
Console.WriteLine($"Name: {user.Name}");
Console.WriteLine($"Loyalty points: {user.LoyaltyPoints}");
}
}
else
{
Console.WriteLine("Invalid id!");
}
}
private static void UpdateUser()
{
var client = new LoyaltyProgramClient();
Console.Write("Type user id: ");
var line = Console.ReadLine();
if (int.TryParse(line, out var id))
{
var user = client.QueryUser(id).Result;
Console.Write("New user name:");
user.Name = Console.ReadLine();
var result = client.UpdateUser(user).Result;
Console.WriteLine(result != null ? $"User {id} updated" : "Error updating!");
}
else
{
Console.WriteLine("Invalid id!");
}
}
