/// <summary> /// Store the specified userID and credential. /// </summary> /// <param name="userID">User identifier.</param> /// <param name="ssoGroupKey">SSO Group Key.</param> /// <param name="credential">Credential.</param> abstract public void Store(string userID, string ssoGroupKey, Credential credential);
/// <summary>
/// Executes the request asynchronously without any parsing.
/// </summary>
/// <returns> The async task with Http response. </returns>
public async Task <HttpResponseMessage> ExecuteUnparsedAsync()
{
var httClient = InitializeRestClient();
var request = BuildRestRequest();
RequestAuth.Authenticate(request);
Logger.Log(request);
var response = await httClient.SendAsync(request).ConfigureAwait(false);
Logger.Log(response);
var contentType = response.Headers
.Where(x => x.Key.ToLower().Equals("content-type"))
.Select(x => x.Value)
.FirstOrDefault()?
.FirstOrDefault();
if (contentType != null && !contentType.Contains("application/json"))
{
var kinveyException = new KinveyException(
EnumErrorCategory.ERROR_REQUIREMENT,
EnumErrorCode.ERROR_REQUIREMENT_CONTENT_TYPE_HEADER,
contentType
)
{
RequestID = HelperMethods.getRequestID(response)
};
throw kinveyException;
}
lastResponseCode = response.StatusCode;
lastResponseMessage = response.StatusCode.ToString();
lastResponseHeaders = new List <KeyValuePair <string, IEnumerable <string> > >();
foreach (var header in response.Headers)
{
lastResponseHeaders.Add(header);
}
if ((int)response.StatusCode == 401)
{
ServerError error = null;
try
{
var json = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
error = JsonConvert.DeserializeObject <ServerError>(json);
}
catch (Exception)
{
}
if (error != null && !error.Error.Equals(Constants.STR_ERROR_BACKEND_INSUFFICIENT_CREDENTIALS))
{
// Attempt to get the refresh token
Credential cred = Client.Store.Load(Client.ActiveUser.Id, Client.SSOGroupKey);
string refreshToken = null;
string redirectUri = null;
string micClientId = null;
if (cred != null)
{
refreshToken = cred.RefreshToken;
redirectUri = cred.RedirectUri;
micClientId = cred.MICClientID;
if (!string.IsNullOrEmpty(refreshToken) && !refreshToken.ToLower().Equals("null"))
{
if (!hasRetried)
{
// Attempting retry - set flag to prevent additional attempts
hasRetried = true;
//use the refresh token for a new access token
JObject result = await Client.ActiveUser.UseRefreshToken(refreshToken, redirectUri, micClientId).ExecuteAsync().ConfigureAwait(false);
// log out the current user without removing the user record from the credential store
Client.ActiveUser.LogoutSoft();
//login with the access token
Provider provider = new Provider();
provider.kinveyAuth = new MICCredential(result["access_token"].ToString());
User u = await User.LoginAsync(new ThirdPartyIdentity(provider), Client).ConfigureAwait(false);
//store the new refresh token
Credential currentCred = Client.Store.Load(Client.ActiveUser.Id, Client.SSOGroupKey);
currentCred.AccessToken = result["access_token"].ToString();
currentCred.RefreshToken = result.GetValidValue("refresh_token");
currentCred.RedirectUri = redirectUri;
Client.Store.Store(Client.ActiveUser.Id, Client.SSOGroupKey, currentCred);
// Retry the original request
RequestAuth = new KinveyAuthenticator(currentCred.AuthToken);
var retryResponse = await ExecuteUnparsedAsync().ConfigureAwait(false);
return(retryResponse);
}
else
{
Client.ActiveUser.Logout();
}
}
else
{
//logout the current user
Client.ActiveUser.Logout();
}
}
else
{
Client.ActiveUser.Logout();
}
}
}
try
{
response.EnsureSuccessStatusCode();
}
catch (Exception ex)
{
throw new KinveyException(
EnumErrorCategory.ERROR_BACKEND,
EnumErrorCode.ERROR_JSON_RESPONSE,
response,
ex
);
}
return(response);
}