public async Task <IActionResult> Register([FromBody] PropyUser user)
{
await this.dbContext.CreateUser(user);
return(new JsonResult(new
{
response = $"User with name {user.FirstName} was created"
}));
}
public async Task <IActionResult> FacebookLogin([FromBody] FacebookToken tokenModel)
{
var account = await this.facebookService.GetAccountAsync(tokenModel.AccessToken);
var bsonUser = await this.dbContext.GetUserByFacebookId(account.Id);
PropyUser user;
if (bsonUser.Count == 0)
{
user = new PropyUser()
{
FacebookId = account.Id,
UserName = account.Username,
FirstName = account.FirstName,
LastName = account.LastName,
Email = account.Email
};
await this.dbContext.CreateUser(user);
}
else
{
user = new PropyUser()
{
Id = Guid.NewGuid().ToString(),
FacebookId = bsonUser[0]["facebookId"].ToString(),
UserName = bsonUser[0]["UserName"].ToString(),
FirstName = bsonUser[0]["firstName"].ToString(),
LastName = bsonUser[0]["lastName"].ToString(),
Email = bsonUser[0]["facebookId"].ToString(),
};
}
var identity = new ClaimsIdentity(
OpenIdConnectServerDefaults.AuthenticationScheme,
OpenIdConnectConstants.Claims.Name,
OpenIdConnectConstants.Claims.Role);
identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
user.Id,
OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Name, user.UserName,
OpenIdConnectConstants.Destinations.AccessToken);
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, new AuthenticationProperties(), OpenIdConnectServerDefaults.AuthenticationScheme);
ticket.SetScopes(new[]
{
OpenIdConnectConstants.Scopes.OfflineAccess,
});
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
public async Task <IActionResult> Exhange(OpenIdConnectRequest request)
{
if (request.IsPasswordGrantType())
{
//request.GrantType = "password";
// Validate the user credentials.
// Note: to mitigate brute force attacks, you SHOULD strongly consider
// applying a key derivation function like PBKDF2 to slow down
// the password validation process. You SHOULD also consider
// using a time-constant comparer to prevent timing attacks.
var bsonUser = await this.dbContext.GetUser(request.Username);
var user = new PropyUser();
if (bsonUser.Count == 0)
{
user.Id = Guid.NewGuid().ToString();
user.UserName = "******";
user.PasswordHash = "AnonPass";
user.SecurityStamp = Guid.NewGuid().ToString();
}
else
{
user = new PropyUser()
{
Id = bsonUser[0]["_id"].ToString(),
UserName = bsonUser[0]["UserName"].ToString(),
PasswordHash = bsonUser[0]["PasswordHash"].ToString(),
SecurityStamp = bsonUser[0]["SecurityStamp"].ToString()
};
}
// Check password hash
var hasher = new PasswordHasher <PropyUser>();
var verificationResult = hasher.VerifyHashedPassword(user, user.PasswordHash, request.Password);
//if (user.Username != "*****@*****.**" ||
// user.Password != "P@ssw0rd")
//{
// return Forbid(OpenIdConnectServerDefaults.AuthenticationScheme);
//}
// Create a new ClaimsIdentity holding the user identity.
var identity = new ClaimsIdentity(
OpenIdConnectServerDefaults.AuthenticationScheme,
OpenIdConnectConstants.Claims.Name,
OpenIdConnectConstants.Claims.Role);
// Add a "sub" claim containing the user identifier, and attach
// the "access_token" destination to allow OpenIddict to store it
// in the access token, so it can be retrieved from your controllers.
//identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
// "71346D62-9BA5-4B6D-9ECA-755574D628D8",
// OpenIdConnectConstants.Destinations.AccessToken);
//identity.AddClaim(OpenIdConnectConstants.Claims.Name, "Alice",
// OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
user.Id,
OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Name, user.UserName,
OpenIdConnectConstants.Destinations.AccessToken);
// ... add other claims, if necessary.
var principal = new ClaimsPrincipal(identity);
//var ticket = CreateTicket(request, principal);
var ticket = new AuthenticationTicket(principal, new AuthenticationProperties(), OpenIdConnectServerDefaults.AuthenticationScheme);
ticket.SetScopes(new[]
{
OpenIdConnectConstants.Scopes.OpenId,
OpenIdConnectConstants.Scopes.Email,
OpenIdConnectConstants.Scopes.Profile,
OpenIdConnectConstants.Scopes.OfflineAccess,
//OpenIddictConstants.Scopes.Roles
}.Intersect(request.GetScopes()));
// Ask OpenIddict to generate a new token and return an OAuth2 token response.
//return SignIn(principal, OpenIdConnectServerDefaults.AuthenticationScheme);
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
else if (request.IsRefreshTokenGrantType())
{
var info = await this.HttpContext.AuthenticateAsync(OpenIdConnectServerDefaults.AuthenticationScheme);
// Create a new ClaimsIdentity holding the user identity.
var identity = new ClaimsIdentity(
OpenIdConnectServerDefaults.AuthenticationScheme,
OpenIdConnectConstants.Claims.Name,
OpenIdConnectConstants.Claims.Role);
// Add a "sub" claim containing the user identifier, and attach
// the "access_token" destination to allow OpenIddict to store it
// in the access token, so it can be retrieved from your controllers.
identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
"71346D62-9BA5-4B6D-9ECA-755574D628D8",
OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Name, "Alice",
OpenIdConnectConstants.Destinations.AccessToken);
// ... add other claims, if necessary.
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, info.Properties,
OpenIdConnectServerDefaults.AuthenticationScheme);
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
else if (request.GrantType == "urn:ietf:params:oauth:grant-type:facebook_access_token")
{
var account = await this.facebookService.GetAccountAsync(request.Assertion);
var bsonUser = await this.dbContext.GetUserByFacebookId(account.Id);
PropyUser user;
if (bsonUser.Count == 0)
{
user = new PropyUser()
{
Id = request.Assertion,
FacebookId = account.Id,
UserName = account.Username,
FirstName = account.FirstName,
LastName = account.LastName,
Email = account.Email
};
await this.dbContext.CreateUser(user);
}
else
{
user = new PropyUser()
{
Id = request.Assertion,
FacebookId = bsonUser[0]["facebookId"].ToString(),
UserName = bsonUser[0]["UserName"].ToString(),
FirstName = bsonUser[0]["firstName"].ToString(),
LastName = bsonUser[0]["lastName"].ToString(),
Email = bsonUser[0]["facebookId"].ToString(),
};
}
var identity = new ClaimsIdentity(
OpenIdConnectServerDefaults.AuthenticationScheme,
OpenIdConnectConstants.Claims.Name,
OpenIdConnectConstants.Claims.Role);
identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
user.Id,
OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Name, user.UserName,
OpenIdConnectConstants.Destinations.AccessToken);
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, new AuthenticationProperties(), OpenIdConnectServerDefaults.AuthenticationScheme);
ticket.SetScopes(new[]
{
OpenIdConnectConstants.Scopes.OfflineAccess,
});
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
else if (request.GrantType == "urn:ietf:params:oauth:grant-type:google_identity_token")
{
// Exchange recieved Authorization Code for an access token
var tokenUrl = "https://www.googleapis.com/oauth2/v4/token";
//var code = "4/1VeXJLNmmH2dIYR8FSeW3OaVlYpK7BtZwVAhqzLvErk";
var code = request.Assertion;
var client_id = "295998800597-kao41iolosp6kl304dedl3u2551bogie.apps.googleusercontent.com";
var client_secret = "z4VDv49a9aGMtQQK4NM8dZnn";
var grant_type = "authorization_code";
var redirect_uri = "http://localhost:5000";
var data = new Dictionary <string, string>
{
{ "code", code },
{ "client_id", client_id },
{ "client_secret", client_secret },
{ "grant_type", grant_type },
{ "redirect_uri", redirect_uri }
};
var httpClient = new HttpClient();
var requestToken = new HttpRequestMessage(HttpMethod.Post, tokenUrl)
{
Content = new FormUrlEncodedContent(data)
};
var response = await httpClient.SendAsync(requestToken);
var responseContent = await response.Content.ReadAsStringAsync();
var responseContentDeserializrd = JsonConvert.DeserializeObject <ResponseData>(responseContent);
var accessToken = responseContentDeserializrd.AccessToken;
// Use the access token to request the user's info
httpClient.DefaultRequestHeaders.Add("Authorization", $"Bearer {accessToken}");
var userInfoUrl = "https://www.googleapis.com/oauth2/v1/userinfo";
var userResponse = await httpClient.GetAsync(userInfoUrl);
var userResponseContent = await userResponse.Content.ReadAsStringAsync();
var userInfo = JsonConvert.DeserializeObject <UserInfo>(userResponseContent);
// Create user if one does not exist, and log him in
var user = new PropyUser();
var bsonUser = await this.dbContext.GetUserByGoogleId(userInfo.Id);
if (bsonUser.Count == 0)
{
user.Id = Guid.NewGuid().ToString();
user.Email = userInfo.Email;
user.UserName = userInfo.Name;
user.FirstName = userInfo.GivenName;
user.LastName = userInfo.FamilyName;
user.GoogleId = userInfo.Id;
await this.dbContext.CreateUser(user);
}
else
{
user.Id = Guid.NewGuid().ToString();
user.Email = bsonUser[0]["email"].ToString();
user.UserName = bsonUser[0]["UserName"].ToString();
user.FirstName = bsonUser[0]["firstName"].ToString();
user.LastName = bsonUser[0]["lastName"].ToString();
user.GoogleId = bsonUser[0]["googleId"].ToString();
}
// Create user's identity, a ticket and then sign him in
var identity = new ClaimsIdentity(
OpenIdConnectServerDefaults.AuthenticationScheme,
OpenIdConnectConstants.Claims.Name,
OpenIdConnectConstants.Claims.Role);
identity.AddClaim(OpenIdConnectConstants.Claims.Subject,
user.Id,
OpenIdConnectConstants.Destinations.AccessToken);
identity.AddClaim(OpenIdConnectConstants.Claims.Name, user.UserName,
OpenIdConnectConstants.Destinations.AccessToken);
var principal = new ClaimsPrincipal(identity);
var ticket = new AuthenticationTicket(principal, new AuthenticationProperties(), OpenIdConnectServerDefaults.AuthenticationScheme);
ticket.SetScopes(new[]
{
OpenIdConnectConstants.Scopes.OfflineAccess,
});
return(SignIn(ticket.Principal, ticket.Properties, ticket.AuthenticationScheme));
}
return(BadRequest(new OpenIdConnectResponse
{
Error = OpenIdConnectConstants.Errors.UnsupportedGrantType,
ErrorDescription = "The specified grant type is not supported."
}));
}
