///<inheritdoc/>
public async Task <UserDTO> GetGoogleUserAsync(string providerToken)
{
string googleApiTokenInfoUrl =
ConfigSettingLayoutRenderer.DefaultConfiguration.GetSection("GoogleAuthentication")["GoogleApiTokenInfoUrl"];
var httpClient = new HttpClient();
var requestUri = new Uri(string.Format(googleApiTokenInfoUrl, providerToken));
HttpResponseMessage httpResponseMessage = await httpClient.GetAsync(requestUri);
if (httpResponseMessage.StatusCode != HttpStatusCode.OK)
{
throw new HttpRequestException("Status code isn`t correct");
}
var response = await httpResponseMessage.Content.ReadAsStringAsync();
var googleApiTokenInfo = JsonConvert.DeserializeObject <GoogleApiTokenInfo>(response);
var user = await _userManager.FindByEmailAsync(googleApiTokenInfo.Email);
if (user == null)
{
user = new User
{
UserName = googleApiTokenInfo.Email,
Email = googleApiTokenInfo.Email,
FirstName = googleApiTokenInfo.GivenName,
LastName = googleApiTokenInfo.FamilyName ?? googleApiTokenInfo.GivenName,
SocialNetworking = true,
ImagePath = "default_user_image.png",
EmailConfirmed = true,
RegistredOn = DateTime.Now,
UserProfile = new UserProfile()
};
var createResult = await _userManager.CreateAsync(user);
if (createResult.Succeeded)
{
var emailContent = _emailContentService.GetAuthGoogleRegisterEmail();
await _emailSendingService.SendEmailAsync(user.Email, emailContent.Subject, emailContent.Message, emailContent.Title);
}
else
{
throw new ArgumentException("Failed creation of user");
}
await _userManager.AddToRoleAsync(user, Roles.RegisteredUser);
}
await _signInManager.SignInAsync(user, isPersistent : false);
return(_mapper.Map <User, UserDTO>(user));
}