public async Task <IActionResult> RequestToken([FromForm] RequestTokenModel model)
{
try
{
if (!ModelState.IsValid)
{
var resultProvider = Service <IValidationResultProvider>();
var firstResult = resultProvider.Results
.Where(o => !o.IsValid).SelectMany(o => o.Errors).FirstOrDefault();
var oauthException = firstResult.CustomState as OAuthException;
throw oauthException;
}
var tokenResp = await _identityService.ProvideTokenAsync(model);
return(Ok(tokenResp));
}
catch (OAuthException ex)
{
return(BadRequest(ex.ErrorResponse));
}
}
public void UploadFile(RequestTokenModel model, string path)
{
var fileContent = @"C:\Test\testDoc.txt";
var id = GetUploadLink(model, path);
var res = _service.UploadFile(model.Token, id, fileContent);
}
public ActionResult OAuthCallback(string oauth_token, string oauth_verifier)
{
RequestTokenModel model = new RequestTokenModel();
string requestTokenString = Request[Parameters.OAuth_Token];
string verifier = Request[Parameters.OAuth_Verifier];
RequestTokenModel storedRequestTokenModel = (RequestTokenModel)Session[requestTokenString];
OAuthKeyConfiguration oauthConfiguration = OAuthKeyConfiguration.GetInstance();
AlwaysMoveForward.OAuth.Client.RestSharp.OAuthClient oauthClient = new AlwaysMoveForward.OAuth.Client.RestSharp.OAuthClient("", storedRequestTokenModel.ConsumerKey, storedRequestTokenModel.ConsumerSecret, storedRequestTokenModel.EndpointModel);
if (string.IsNullOrEmpty(verifier))
{
throw new Exception("Expected a non-empty verifier value");
}
IOAuthToken accessToken;
try
{
accessToken = oauthClient.ExchangeRequestTokenForAccessToken(storedRequestTokenModel, verifier);
model.Token = accessToken.Token;
model.Secret = accessToken.Secret;
}
catch (OAuthException authEx)
{
Session["problem"] = authEx.Report;
Response.Redirect("AccessDenied.aspx");
}
return(View(model));
}
public void UploadFile(RequestTokenModel model, string path)
{
var fileContent = @"C:\Test\testDoc.txt";
var newPath = path.Replace(">", "/"); //Temporary solution. Only for swagger bug
var json = _service.UploadFile(model.Token, newPath, fileContent);
}
public async Task <IActionResult> RefreshToken([FromBody] RequestTokenModel requestToken)
{
// validate ModalState if it's inValid return badRequest
if (!ModelState.IsValid)
{
return(BadRequest());
}
// get ipAdress for request
var ipAddress = GetIpAddress();
var domain = await _context.RefeshTokens.FirstOrDefaultAsync(t => t.Token.Equals(requestToken.Token) && t.CreateByIp.Equals(ipAddress));
if (domain == null)
{
return(BadRequest());
}
// revoke current refreshToken
domain.RevokedDate = DateTime.Now;
await _context.SaveChangesAsync();
// generate new token and new refreshToken
var jwtToken = GenerateToken(domain.User);
var newRefreshToken = GenerateRefreshToken(domain.User);
// no need to save token, but refreshToken needed
await _context.RefeshTokens.AddAsync(newRefreshToken);
await _context.SaveChangesAsync();
return(Ok(new SiginResultModel {
Token = jwtToken,
RefeshToken = newRefreshToken.Token
}));
}
public void CopyFileTo(RequestTokenModel model, string path, string pathTo)
{
var newPath = path.Replace(">", "/"); //Temporary solution. Only for a swagger's bug
var newPathTo = pathTo.Replace(">", "/"); //Temporary solution. Only for a swagger's bug
var json = _service.CopyFile(model.Token, newPath, newPathTo).Result;
}
/// <summary>
/// Generates user token after successful register/login
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
private string GenerateUserToken(RequestTokenModel request)
{
string token = string.Empty;
var claim = new List <Claim>()
{
new Claim(ClaimTypes.Email, request.Email),
};
if (request.Roles != null)
{
for (int i = 0; i < request.Roles.Count; i++)
{
claim.Add(new Claim(ClaimTypes.Role, request.Roles.ToList()[i].RoleName));
}
}
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_tokenManagement.Secret));
var credentials = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
var jwtToken = new JwtSecurityToken(
_tokenManagement.Issuer,
_tokenManagement.Audience,
claim,
expires: DateTime.Now.AddMinutes(_tokenManagement.AccessExpiration),
signingCredentials: credentials
);
token = new JwtSecurityTokenHandler().WriteToken(jwtToken);
return(token);
}
public void GetRequestToken(string consumerKey, string consumerSecret, string callbackUrl, string serviceUri, string requestTokenUri, string authorizationUri, string accessTokenUri)
{
RequestTokenModel model = new RequestTokenModel();
model.ConsumerKey = consumerKey;
model.ConsumerSecret = consumerSecret;
EndpointModel endpointModel = new EndpointModel();
endpointModel.ServiceUri = serviceUri;
endpointModel.RequestTokenUri = requestTokenUri;
endpointModel.AuthorizationUri = authorizationUri;
endpointModel.AccessTokenUri = accessTokenUri;
model.EndpointModel = endpointModel;
OAuthClientBase oauthClient = OAuthClient.CreateClient(consumerKey, consumerSecret, endpointModel);
if (oauthClient != null)
{
IOAuthToken requestToken = oauthClient.GetRequestToken(this.GenerateRealm(TestUserId, "*****@*****.**"), callbackUrl);
model.Token = requestToken.Token;
model.Secret = requestToken.Secret;
}
Session[model.Token] = model;
string authorizationUrl = oauthClient.GetUserAuthorizationUrl(model);
this.Response.Redirect(authorizationUrl, false);
}
public ActionResult GetInlineOAuthToken(string consumerKey, string consumerSecret, string callbackUrl, string serviceUri, string requestTokenUri, string authorizationUri, string accessTokenUri)
{
RequestTokenModel model = new RequestTokenModel();
model.ConsumerKey = consumerKey;
model.ConsumerSecret = consumerSecret;
EndpointModel endpointModel = new EndpointModel();
endpointModel.ServiceUri = serviceUri;
endpointModel.RequestTokenUri = requestTokenUri;
endpointModel.AuthorizationUri = authorizationUri;
endpointModel.AccessTokenUri = accessTokenUri;
model.EndpointModel = endpointModel;
OAuthClient oauthClient = new OAuthClient(model.ConsumerKey, model.ConsumerSecret, model.EndpointModel);
try
{
IOAuthToken accessToken = oauthClient.GetInlineAccessToken(Realm.GetDefault());
model.Token = accessToken.Token;
model.Secret = accessToken.Secret;
}
catch (OAuthException authEx)
{
Session["problem"] = authEx.Report;
Response.Redirect("AccessDenied.aspx");
}
return(View("OauthCallback", model));
}
public void GetRequestToken(string consumerKey, string consumerSecret, string callbackUrl, string serviceUri, string requestTokenUri, string authorizationUri, string accessTokenUri)
{
RequestTokenModel model = new RequestTokenModel();
model.ConsumerKey = consumerKey;
model.ConsumerSecret = consumerSecret;
EndpointModel endpointModel = new EndpointModel();
endpointModel.ServiceUri = serviceUri;
endpointModel.RequestTokenUri = requestTokenUri;
endpointModel.AuthorizationUri = authorizationUri;
endpointModel.AccessTokenUri = accessTokenUri;
model.EndpointModel = endpointModel;
Session["endpoints"] = model;
OAuthClient oauthClient = new OAuthClient(endpointModel, TestSite.MvcApplication.GetTokenManager(consumerKey, consumerSecret));
if (oauthClient != null)
{
Realm realm = this.GenerateRealm(OpenAuthController.TestUserId, "*****@*****.**");
oauthClient.GetRequestToken(realm, callbackUrl);
}
}
public ActionResult OAuthCallback(string oauth_token, string oauth_verifier)
{
RequestTokenModel model = new RequestTokenModel();
RequestTokenModel sessionModel = Session["endpoints"] as RequestTokenModel;
model = sessionModel;
OAuthKeyConfiguration oauthConfiguration = OAuthKeyConfiguration.GetInstance();
if (string.IsNullOrEmpty(oauth_verifier))
{
throw new Exception("Expected a non-empty verifier value");
}
OAuthClient oauthClient = new OAuthClient(sessionModel.EndpointModel, TestSite.MvcApplication.GetTokenManager(sessionModel.ConsumerKey, sessionModel.ConsumerSecret));
if (oauthClient != null)
{
IOAuthToken oauthToken = oauthClient.ExchangeRequestTokenForAccessToken(oauth_verifier);
if (oauthToken != null)
{
model.Token = oauthToken.Token;
model.Secret = oauthToken.Secret;
}
}
return(View(model));
}
public DropboxItem GetFile(RequestTokenModel model, string path)
{
var newPath = path.Replace(">", "/"); //Temporary solution. Only for a swagger's bug
var json = _service.GetFile(model.Token, newPath).Result;
return(JsonConvert.DeserializeObject <DropboxItem>(json));
}
public string DownloadFile(RequestTokenModel model, string path)
{
var newPath = path.Replace(">", "/"); //Temporary solution. Only for swagger bug
var json = _service.GetLinkToDownloadFile(model.Token, newPath).Result;
return(JsonConvert.DeserializeObject <LinkToDownloadModel>(json).link);
}
public IList <string> GetList(RequestTokenModel model, string folderId)
{
var json = _service.GetList(model.Token, folderId).Result;
var items = JsonConvert.DeserializeObject <ChildrenListModel>(json).items as List <ChildrenModel>;
var list = new List <string>();
items.ForEach(item => list.Add(item.id));
return(list);
}
public Dictionary <string, string> GetList(RequestTokenModel model)
{
var json = _service.GetList(model.Token).Result;
var files = JsonConvert.DeserializeObject <FilesListModel>(json)._embedded.items as List <YandexdiscItem>;
var list = new Dictionary <string, string>();
files.ForEach(file => list.Add(file.name, file.path.Replace("disk:", "")));
return(list);
}
public Dictionary <string, string> GetList(RequestTokenModel model, string folderId = "root")
{
var json = _service.GetList(model.Token, folderId).Result;
var files = JsonConvert.DeserializeObject <FilesListModel>(json).value as List <OneDriveItem>;
var list = new Dictionary <string, string>();
files.ForEach(file => list.Add(file.name, file.id));
return(list);
}
public Dictionary <string, string> GetList(RequestTokenModel model)
{
var json = _service.GetList(model.Token).Result;
var files = JsonConvert.DeserializeObject <FilesListModel>(json).files as List <File>;
var list = new Dictionary <string, string>();
files.ForEach(file => list.Add(file.Id, file.Name));
return(list);
}
private string GetUploadLink(RequestTokenModel model, string path)
{
var uploadModel = new UploadInfoRequestModel()
{
description = "file description",
mimeType = "text/plain",
title = "test file"
};
var json = _service.GetUploadModel(model.Token, uploadModel).Result;
return(JsonConvert.DeserializeObject <UploadInfoResponseModel>(json).id);
}
public Dictionary <string, string> GetList(RequestTokenModel model, string path = "")
{
var newPath = path.Replace(">", "/"); //Temporary solution. Only for a swagger's bug
var json = _service.GetList(model.Token, newPath).Result;
var files = JsonConvert.DeserializeObject <FilesListModel>(json).entries as List <DropboxItem>;
var list = new Dictionary <string, string>();
files.ForEach(file => list.Add(file.path_lower, file.name));
return(list);
}
public async Task <TokenResponseModel> ProvideTokenAsync(RequestTokenModel requestModel)
{
AppUserEntity entity = null;
switch (requestModel.GrantType)
{
case SecurityConsts.GrantTypes.Password:
{
entity = await AuthenticateAsync(requestModel.Username, requestModel.Password);
}
break;
case SecurityConsts.GrantTypes.RefreshToken:
{
var validResult = ValidateRefreshToken(requestModel.RefreshToken);
entity = await _userManager.FindByIdAsync(validResult.IdentityName());
}
break;
default:
{
throw OAuthException.UnsupportedGrantType(description: nameof(requestModel.GrantType));
}
}
if (entity == null)
{
throw OAuthException.InvalidGrant();
}
var identity =
await GetIdentityAsync(entity, JwtBearerDefaults.AuthenticationScheme);
#region Handle scope
if (requestModel.Scope != null)
{
// demo only, real scenario: validate requested scopes first --> ...
var scopes = requestModel.Scope.Split(',')
.Select(scope => new Claim(SecurityConsts.ClaimTypes.AppScope, scope.Trim())).ToArray();
identity.AddClaims(scopes);
}
#endregion
var principal = new ClaimsPrincipal(identity);
var tokenResponse = GenerateTokenResponse(principal);
return(tokenResponse);
}
public async Task <IActionResult> GetToken([FromBody] RequestTokenModel model)
{
try
{
GrantTypeHelper.CheckAllowGenerateToken(model.GrantType);
var tokenModel = await _authenticationService.GetTokenAsync(model, this.GetRequestCancellationToken())
.ConfigureAwait(true);
return(Ok(tokenModel));
}
catch (CoreException e)
{
ErrorModel errorModel = new ErrorModel(e.Code, e.Message, e.AdditionalData);
return(BadRequest(errorModel));
}
}
public async Task <IActionResult> GetToken(RequestTokenModel model)
{
var client = _clientFactory.CreateClient();
var authProviderConfig = _configuration.GetSection("AuthenticationProvider");
var response = await client.RequestPasswordTokenAsync(new PasswordTokenRequest
{
Address = $"{authProviderConfig["Url"]}/connect/token",
GrantType = GrantType.ResourceOwnerPassword,
ClientId = authProviderConfig["ClientId"],
ClientSecret = authProviderConfig["ClientSecret"],
UserName = model.UserName,
Password = model.Password
});
return(CreateContentResult(response));
}
/// <summary> Request a token for a user (Login) </summary>
public ActionResult RequestToken([FromBody] RequestTokenModel model)
{
if (model == null ||
(string.IsNullOrWhiteSpace(model.UserName)) ||
string.IsNullOrWhiteSpace(model.Password))
{
return(CreateResponse("None of the parameters can be null"));
}
Validator validator = new Validator();
DataResult <User> dr = authorizeCore.Authenticate(new User()
{
UserName = model.UserName, Password = model.Password
}, _appSettings.Value.Secret);
if (!dr.Success)
{
return(CreateResponse(dr.ErrorMessage));
}
User user = dr.Data.FirstOrDefault();
Settings settings = UserCore.Instance.GetSettings(user.Id);
JObject data = new JObject();
data["user"] = JToken.FromObject(new { userName = user.UserName, token = user.Token });
if (settings != null)
{
data["settings"] = JToken.FromObject(new { enabledNotifications = settings.EnabledNotifications,
notificationRecipients = settings.NotificationRecipients });
}
return(CreateResponse(data: JsonConvert.SerializeObject(data), success: dr.Success));
}
public File GetFile(RequestTokenModel model, string fileId)
{
var json = _service.GetFile(model.Token, fileId).Result;
return(JsonConvert.DeserializeObject <File>(json));
}
public void CopyFileTo(RequestTokenModel model, string fileId, string parentId)
{
var json = _service.CopyFile(model.Token, fileId, parentId).Result;
}
public void UploadFile(RequestTokenModel model, string parentId)
{
var fileContent = @"C:\Test\testDoc.txt";
var res = _service.UploadFile(model.Token, parentId, fileContent);
}
public async Task <ActionResult> RequestResetToken(RequestTokenModel model)
{
var success = false;
if (ModelState.IsValid)
{
ApplicationUser user = null;
#region validate email
bool emailValid = false;
string username = "";
string extension = "";
string email = model.Email.ToLower();
try
{
username = model.Email.Substring(0, model.Email.IndexOf('@')).ToLower();
extension = model.Email.Substring(model.Email.IndexOf('@') + 1).ToLower();
var userInfo = (from u in db.Users
where u.UserName.Equals(username) && u.Email.Equals(email) && u.Verified == true
select u);
// validate the email extension and username the student entered
var count = await userInfo.CountAsync();
if (count > 0)
{
emailValid = true;
user = await userInfo.FirstAsync();
}
else
{
emailValid = false;
ModelState.AddModelError("Email", "The student email address entered is not valid");
}
}
catch (Exception e)
{
emailValid = false;
Trace.WriteLine(e.Message, "Reset Token Request");
ModelState.AddModelError("Email", "The student email address entered is not valid");
}
#endregion
#region send reset email
if (emailValid)
{
string clientName = user.TitleID + " " + user.Intials + " " + user.Surname;
success = NotificationsHelper.SendPasswordResetEmail(user.Email, clientName, this.ControllerContext);
if (!success)
{
Trace.WriteLine(String.Format("*** WARNING: A reset email to '{0}' failed.", user.Email));
ModelState.AddModelError("", "An error occured while sending a reset password email. Please try again later");
}
}
#endregion
}
ViewBag.Success = success;
return(View());
}
GetTokenAsync(RequestTokenModel model,
CancellationToken cancellationToken = default)
{
var systemNow = SystemHelper.SystemTimeNow;
//var appService = _serviceProvider.GetService<IApplicationService>();
//appService.CheckValid(model.ClientId, model.GrantType);
var userService = _serviceProvider.GetService <IUserService>();
var tokenModel = new TokenModel
{
ExpireIn = systemNow.AddSeconds(3600).ToTimestamp(),
//State = model.State,
TokenType = TokenType.AuthTokenType
};
switch (model.GrantType)
{
case GrantType.AuthorizationCode:
//case GrantType.AuthorizationCodePKCE:
//{
// AuthorizeCodeStorageModel authorizeCodeStorageModel = GetValidCode(model);
// var userBasicInfo = GetUserBasicInfoByUserName(authorizeCodeStorageModel.UserName);
// tokenModel.AccessToken = JwtHelper.Generate(userBasicInfo, 3600);
// tokenModel.RefreshToken = GenerateRefreshToken(userBasicInfo.Id);
// break;
//}
//case GrantType.Implicit:
//{
// var userBasicInfo = GetUserBasicInfoByUserName(model.UserName);
// tokenModel.AccessToken = JwtHelper.Generate(userBasicInfo, 3600);
// break;
//}
case GrantType.ResourceOwner:
{
CheckValidSignIn(model.UserName, model.Password);
var userBasicInfo = GetUserBasicInfoByUserName(model.UserName);
tokenModel.AccessToken = JwtHelper.Generate(userBasicInfo, 3600);
tokenModel.RefreshToken = GenerateRefreshToken(userBasicInfo.Id);
break;
}
case GrantType.RefreshToken:
{
CheckValidRefreshToken(model.RefreshToken);
tokenModel.RefreshToken = model.RefreshToken;
var userBasicInfo = GetUserBasicInfoByRefreshToken(model.RefreshToken);
tokenModel.AccessToken = JwtHelper.Generate(userBasicInfo, 3600);
break;
}
}
return(Task.FromResult(tokenModel));
}
public string DownloadFile(RequestTokenModel model, string fileId)
{
return(_service.GetLinkToDownloadFile(model.Token, fileId).Result);
}
public void DeleteFile(RequestTokenModel model, string fileId)
{
var json = _service.DeleteFile(model.Token, fileId).Result;
}
