private async Task <string> CustomProviderAuthentication(RefreshTokenInfo refreshTokenInfo)
{
try
{
var ret = await _mobileServiceClient.InvokeApiAsync <CustomLoginResult>(
_customLoginControllerName, HttpMethod.Get, new Dictionary <string, string> {
{ "userId", refreshTokenInfo.UserId }, { "refreshToken", refreshTokenInfo.RefreshToken }
});
if (ret != null)
{
_mobileServiceClient.CurrentUser = new MobileServiceUser(ret.UserId)
{
MobileServiceAuthenticationToken = ret.MobileServiceAuthenticationToken
};
refreshTokenInfo.RefreshToken = ret.RefreshToken;
_accountStoreService.StoreTokenInSecureStore(refreshTokenInfo);
return(_mobileServiceClient.CurrentUser.MobileServiceAuthenticationToken);
}
else
{
return(string.Empty);
}
}
catch (MobileServiceInvalidOperationException)
{
return(string.Empty);
}
}
/// <summary>
/// Logins user using custom login controller and stores token in account store.
/// Stored token will be used in <see cref="Authenticate"/> method.
/// Sets logged user to <see cref="AuthMobileServiceClient.CurrentUser"/> and
/// access to authorized requests should be gratned.
/// </summary>
/// <param name="email">The email.</param>
/// <param name="password">The password.</param>
/// <returns>Login result.</returns>
public async Task <bool> Login(string email, string password)
{
var loginRequest = new CustomLoginRequest()
{
UserId = email, Password = password
};
var ret = await _mobileServiceClient.InvokeApiAsync <CustomLoginRequest, CustomLoginResult>(
_customLoginControllerName, loginRequest);
if (ret != null)
{
_mobileServiceClient.CurrentUser = new MobileServiceUser(ret.UserId)
{
MobileServiceAuthenticationToken = ret.MobileServiceAuthenticationToken
};
_accountStoreService.StoreTokenInSecureStore(new RefreshTokenInfo()
{
UserId = ret.UserId,
Provider = "custom",
RefreshToken = ret.RefreshToken,
});
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Logins user using provider and stores token in acount store.
/// Stored token will be used in <see cref="Authenticate"/> method.
/// Sets logged user to <see cref="AuthMobileServiceClient.CurrentUser"/> and
/// access to authorized requests should be gratned.
/// </summary>
/// <param name="provider">The provider.</param>
/// <returns>Login result.</returns>
public async Task <bool> Login(MobileServiceAuthenticationProvider provider)
{
var parameters = new Dictionary <string, string> {
{ "access_type", "offline" },
{ "prompt", "consent" }
};
await _mobileServiceClient.LoginAsync(_context, provider, _uriScheme, parameters);
if (_mobileServiceClient.CurrentUser != null)
{
_accountStoreService.StoreTokenInSecureStore(new RefreshTokenInfo()
{
UserId = _mobileServiceClient.CurrentUser.UserId,
Provider = provider.ToString(),
RefreshToken = _mobileServiceClient.CurrentUser.MobileServiceAuthenticationToken
});
return(true);
}
else
{
return(false);
}
}
