protected override async Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
var context = new Context($"Cache-{Guid.NewGuid()}", new Dictionary <string, object>
{
{ "authClient", authClient }
});
return(await Policies.TokenRefreshPolicy.ExecuteAsync(async (ctx, ct) =>
{
if (request.Headers.Contains("Authorization"))
{
request.Headers.Remove("Authorization");
}
var token = await authClient.GetToken();
request.Headers.Add("Authorization", $"Bearer {token}");
return await base.SendAsync(request, ct);
}, context, cancellationToken));
}
/// <summary>
/// Реализует выполнение работы по имитации действий пользователей.
/// </summary>
/// <param name="userName">Имя пользователя.</param>
/// <param name="baseAdress">Адрес сервиса.</param>
/// <param name="startDate">Дата добавления координат, из команды.</param>
private void Work(int userName, string baseAdress, DateTime startDate)
{
try
{
UserDto user;
// Используем протобуф для четных пользователей.
var useProtobuf = (userName % 2) == 0;
using (var client = new HttpClient())
{
if (useProtobuf)
{
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/x-protobuf"));
}
var createQquery = string.Format(_queryFormat, userName);
client.BaseAddress = new Uri(new Uri(baseAdress), createQquery);
var response = client.GetAsync(client.BaseAddress).Result;
if (!response.IsSuccessStatusCode)
{
return;
}
var data = response.Content.ReadAsAsync(_returnType, new MediaTypeFormatter[] { FormatterFactory.CreateJsonFormatter(), FormatterFactory.CreateProtoBufFormatter() }).Result;
user = (UserDto)data;
Console.WriteLine(user);
Logger.Trace(user.ToString());
}
var token = AuthClient.GetToken(baseAdress, user.Name, user.Password).Result;
// Случайные числа для координат.
var random = new Random(user.Name);
var lat = random.NextDouble();
var lng = random.NextDouble();
while (true)
{
var parameters = new CoordinatesDto
{
Date = startDate,
Latitude = (decimal)((lat - random.NextDouble()) * 90),
Longtitude = (decimal)((lng - random.NextDouble()) * 180),
UserId = user.Id
};
using (var client = new HttpClient())
{
if (useProtobuf)
{
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/x-protobuf"));
}
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", token);
client.BaseAddress = new Uri(new Uri(baseAdress), _coordsPutFormat);
var response = client.PutAsync(client.BaseAddress, parameters, useProtobuf ? (MediaTypeFormatter)FormatterFactory.CreateProtoBufFormatter() : FormatterFactory.CreateJsonFormatter()).Result;
if (!response.IsSuccessStatusCode)
{
return;
}
var data = response.Content.ReadAsAsync(_coordsReturnType, new MediaTypeFormatter[] { FormatterFactory.CreateJsonFormatter(), FormatterFactory.CreateProtoBufFormatter() }).Result;
if ((int)data == 1)
{
var message = string.Format("Добавлена запись координат, пользователь {0}.", userName);
#if DEBUG
Console.WriteLine(message);
#endif
Logger.Trace(message);
}
}
Thread.Sleep(1000);
}
}
catch (ThreadAbortException) {}
catch (AggregateException ex)
{
Console.WriteLine(ex.InnerException.Message);
Logger.Error("Ошибка имитации.", ex.InnerException);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Logger.Error("Ошибка имитации.", ex);
}
}