public async Task <IActionResult> Google([FromBody] GoogleModel googleModel)
{
var appAccessToken = new AppAccessToken();
var tokenResponse = await Client.PostAsync($"https://www.googleapis.com/oauth2/v4/token?code={googleModel.Code}&client_id={_googleAuthModel.ClientId}&client_secret={_googleAuthModel.ClientSecret}&redirect_uri=http://localhost/oauth2callback&grant_type=authorization_code", null);
if (tokenResponse.StatusCode != HttpStatusCode.OK)
{
return(new BadRequestObjectResult(new { code = "InvalidCode", description = tokenResponse.Content.ReadAsStringAsync().Result }));// "Google authorization code is not valid."});
}
appAccessToken = JsonConvert.DeserializeObject <AppAccessToken>(tokenResponse.Content.ReadAsStringAsync().Result);
var userResponse = await Client.GetStringAsync($"https://www.googleapis.com/oauth2/v2/userinfo?access_token={appAccessToken.AccessToken}");
var userInfo = JsonConvert.DeserializeObject <GoogleUserData>(userResponse);
var existingUser = await _userManager.FindByEmailAsync(userInfo.Email);
if (existingUser == null)
{
var user = new ApplicationUser
{
GoogleId = userInfo.Id,
Email = userInfo.Email,
UserName = userInfo.FirstName + userInfo.LastName,
PictureUrl = userInfo.Picture,
Visibility = true,
Nationality = "US"
};
if (userInfo.Gender != null)
{
user.Gender = userInfo.Gender.Equals("male") ? Gender.Male : userInfo.Gender.Equals("female") ? Gender.Female : Gender.Other;
}
else
{
user.Gender = Gender.None;
}
user.UserName = UserExtensions.RemoveDiacritics(user.UserName);
var result = await _userManager.CreateAsync(user, Convert.ToBase64String(Guid.NewGuid().ToByteArray()).Substring(0, 8));
if (!result.Succeeded)
{
return(new BadRequestObjectResult(result.Errors));
}
else
{
existingUser = await _userManager.FindByNameAsync(user.UserName);
}
}
var jwt = await Tokens.GenerateJwt(_jwtFactory.GenerateClaimsIdentity(existingUser.UserName, existingUser.Id),
_jwtFactory, existingUser.UserName, _jwtOptions, new JsonSerializerSettings { Formatting = Formatting.Indented }, existingUser.ProfileComplete);
return(new OkObjectResult(jwt));
}
public async Task <IActionResult> Facebook([FromBody] FacebookModel model)
{
var userInfo = new FacebookUserData();
try
{
var userInfoResponse = await Client.GetStringAsync($"https://graph.facebook.com/v3.0/me?fields=id,email,first_name,last_name,gender,locale,birthday,picture&access_token={model.AccessToken}");
userInfo = JsonConvert.DeserializeObject <FacebookUserData>(userInfoResponse);
}
catch (Exception ex)
{
return(new BadRequestObjectResult(new List <ErrorViewModel>()
{
new ErrorViewModel()
{
Code = "InvalidToken", Description = "Facebook token is not valid."
}
}));
}
if (userInfo.Picture != null)
{
try
{
var imageResponse = await Client.GetStringAsync($"https://graph.facebook.com/v3.0/{userInfo.Id}/picture?type=album&redirect=false");
var image = JsonConvert.DeserializeObject <FacebookPictureData>(imageResponse);
userInfo.Picture = image;
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
var existingUser = await _userManager.FindByEmailAsync(userInfo.Email);
if (existingUser == null)
{
var user = new ApplicationUser
{
FacebookId = userInfo.Id,
Email = userInfo.Email,
UserName = userInfo.FirstName + userInfo.LastName,
PictureUrl = userInfo.Picture?.Data?.Url,
Visibility = true,
Nationality = "US"
};
if (userInfo.Gender != null)
{
user.Gender = userInfo.Gender.Equals("male") ? Gender.Male : userInfo.Gender.Equals("female") ? Gender.Female : Gender.Other;
}
else
{
user.Gender = Gender.None;
}
if (userInfo.Birthday != DateTime.MinValue)
{
var dateOfBirth = new DateTime(day: userInfo.Birthday.Day, month: userInfo.Birthday.Month, year: DateTime.Now.Year);
if (DateTime.Now >= dateOfBirth)
{
user.Age = DateTime.Now.Year - userInfo.Birthday.Year;
}
else
{
user.Age = DateTime.Now.Year - userInfo.Birthday.Year - 1;
}
}
user.UserName = UserExtensions.RemoveDiacritics(user.UserName);
var result = await _userManager.CreateAsync(user, Convert.ToBase64String(Guid.NewGuid().ToByteArray()).Substring(0, 8));
if (!result.Succeeded)
{
return(new BadRequestObjectResult(result.Errors));
}
else
{
existingUser = await _userManager.FindByNameAsync(user.UserName);
}
}
var jwt = await Tokens.GenerateJwt(_jwtFactory.GenerateClaimsIdentity(existingUser.UserName, existingUser.Id),
_jwtFactory, existingUser.UserName, _jwtOptions, new JsonSerializerSettings { Formatting = Formatting.Indented }, existingUser.ProfileComplete);
return(new OkObjectResult(jwt));
}
