/// <summary>
/// Create or reuse HttpClientUser for userId
/// </summary>
/// <param name="userId">id of user</param>
/// <returns>HttpClientUser</returns>
private HttpClientUser CreateOrReuseClient(string userId)
{
HttpClientUser client = null;
client = _clients.Where(c => c != null && c.UserId == userId).FirstOrDefault();
if (client == null)
{
client = _clients.Where(c => c != null && c.LockCount == 0).FirstOrDefault();
if (client != null)
{
if (client.HttpClient != null) // Must be diposed
{
client.HttpClient.Dispose();
client.HttpClient = null;
}
}
else
{
for (int i = 0; i < _clients.Length; i++)
{
if (_clients[i] == null)
{
_clients[i] = client = new HttpClientUser()
{
UserId = userId
};
}
}
}
}
if (client == null)
{
_logger.LogCritical("Unable to create HttpClient in HttpClientPool, max client : " + _maxPoolSize);
}
return(client);
}
/// <summary>
/// Create or Reuse HttpClient
/// </summary>
/// <param name="client">HttpClientUser</param>
/// <param name="userIdentityCookie">user Cookie on server</param>
private void CreateOrReuseHttpClient(HttpClientUser client, Cookie userIdentityCookie)
{
if (client.HttpClient != null && client.UserIdentityCookie != userIdentityCookie.Value)
{
client.UserIdentityCookie = null;
client.HttpClient.Dispose();
client.HttpClient = null;
}
if (client.HttpClient == null) // Get session cookie for call web api service
{
var cookieContainer = new CookieContainer();
var handler = new HttpClientHandler()
{
CookieContainer = cookieContainer
};
cookieContainer.Add(_baseAdress, new Cookie(userIdentityCookie.Name, userIdentityCookie.Value));
client.UserIdentityCookie = userIdentityCookie.Value;
client.HttpClient = new HttpClient(handler)
{
BaseAddress = _baseAdress
};
}
}