public override void OnActionExecuting(ActionExecutingContext context)
{
var uowParam = context.ActionDescriptor.Parameters.FirstOrDefault(x => x.ParameterType == typeof(IUnitOfWork));
if (uowParam != null)
{
var connectionKey = this.GetType().GetCustomAttribute<ConnectionKeyAttribute>();
if (connectionKey == null)
throw new ArgumentNullException("connectionKey");
this.connection = SqlConnections.NewByKey(connectionKey.Value);
this.unitOfWork = new UnitOfWork(connection);
context.ActionArguments[uowParam.Name] = this.unitOfWork;
base.OnActionExecuting(context);
return;
}
var cnnParam = context.ActionDescriptor.Parameters.FirstOrDefault(x => x.ParameterType == typeof(IDbConnection));
if (cnnParam != null)
{
var connectionKey = this.GetType().GetCustomAttribute<ConnectionKeyAttribute>();
if (connectionKey == null)
throw new ArgumentNullException("connectionKey");
this.connection = SqlConnections.NewByKey(connectionKey.Value);
context.ActionArguments[cnnParam.Name] = connection;
base.OnActionExecuting(context);
}
base.OnActionExecuting(context);
}
protected override ActionResult InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary<string, object> parameters)
{
var uowParam = actionDescriptor.GetParameters().FirstOrDefault(x => x.ParameterType == typeof(IUnitOfWork));
if (uowParam != null)
{
var connectionKey = controllerContext.Controller.GetType().GetCustomAttribute<ConnectionKeyAttribute>();
if (connectionKey == null)
throw new ArgumentNullException("connectionKey");
using (var connection = SqlConnections.NewByKey(connectionKey.Value))
using (var uow = new UnitOfWork(connection))
{
parameters[uowParam.ParameterName] = uow;
var result = base.InvokeActionMethod(controllerContext, actionDescriptor, parameters);
uow.Commit();
return result;
}
}
var cnnParam = actionDescriptor.GetParameters().FirstOrDefault(x => x.ParameterType == typeof(IDbConnection));
if (cnnParam != null)
{
var connectionKey = controllerContext.Controller.GetType().GetCustomAttribute<ConnectionKeyAttribute>();
if (connectionKey == null)
throw new ArgumentNullException("connectionKey");
using (var cnn = SqlConnections.NewByKey(connectionKey.Value))
{
parameters[cnnParam.ParameterName] = cnn;
return base.InvokeActionMethod(controllerContext, actionDescriptor, parameters);
}
}
return base.InvokeActionMethod(controllerContext, actionDescriptor, parameters);
}
protected override void Dispose(bool disposing)
{
if (unitOfWork != null)
{
unitOfWork.Dispose();
unitOfWork = null;
}
if (connection != null)
{
connection.Dispose();
connection = null;
}
base.Dispose(disposing);
}
public override void OnActionExecuted(ActionExecutedContext context)
{
if (unitOfWork != null)
{
unitOfWork.Commit();
unitOfWork = null;
}
if (connection != null)
{
connection.Dispose();
connection = null;
}
context.Result = (context.Result as ActionResult) ?? new Result<object>(context.Result);
base.OnActionExecuted(context);
}
public ActionResult Activate(string t)
{
using (var connection = SqlConnections.NewByKey("Default"))
using (var uow = new UnitOfWork(connection))
{
int userId;
try
{
using (var ms = new MemoryStream(MachineKey.Unprotect(Convert.FromBase64String(t), "Activate")))
using (var br = new BinaryReader(ms))
{
var dt = DateTime.FromBinary(br.ReadInt64());
if (dt < DateTime.UtcNow)
return Error(Texts.Validation.InvalidActivateToken);
userId = br.ReadInt32();
}
}
catch (Exception)
{
return Error(Texts.Validation.InvalidActivateToken);
}
var user = uow.Connection.TryById<UserRow>(userId);
if (user == null || user.IsActive != 0)
return Error(Texts.Validation.InvalidActivateToken);
uow.Connection.UpdateById(new UserRow
{
UserId = user.UserId.Value,
IsActive = 1
});
BatchGenerationUpdater.OnCommit(uow, UserRow.Fields.GenerationKey);
uow.Commit();
return new RedirectResult("~/Account/Login?activated=" + Uri.EscapeDataString(user.Email));
}
}
public Result<ServiceResponse> SignUp(SignUpRequest request)
{
return this.UseConnection("Default", connection =>
{
request.CheckNotNull();
Check.NotNullOrWhiteSpace(request.Email, "email");
Check.NotNullOrEmpty(request.Password, "password");
UserRepository.ValidatePassword(request.Email, request.Password, true);
Check.NotNullOrWhiteSpace(request.DisplayName, "displayName");
if (connection.Exists<UserRow>(
UserRow.Fields.Username == request.Email |
UserRow.Fields.Email == request.Email))
{
throw new ValidationError("EmailInUse", Texts.Validation.CantFindUserWithEmail);
}
using (var uow = new UnitOfWork(connection))
{
string salt = null;
var hash = UserRepository.GenerateHash(request.Password, ref salt);
var displayName = request.DisplayName.TrimToEmpty();
var email = request.Email;
var username = request.Email;
var fld = UserRow.Fields;
var userId = (int)new SqlInsert(fld.TableName)
.Set(fld.Username, username)
.Set(fld.Source, "sign")
.Set(fld.DisplayName, displayName)
.Set(fld.Email, email)
.Set(fld.PasswordHash, hash)
.Set(fld.PasswordSalt, salt)
.Set(fld.IsActive, 0)
.Set(fld.InsertDate, DateTime.Now)
.Set(fld.InsertUserId, 1)
.Set(fld.LastDirectoryUpdate, DateTime.Now)
.ExecuteAndGetID(connection);
byte[] bytes;
using (var ms = new MemoryStream())
using (var bw = new BinaryWriter(ms))
{
bw.Write(DateTime.UtcNow.AddHours(3).ToBinary());
bw.Write(userId);
bw.Flush();
bytes = ms.ToArray();
}
var token = Convert.ToBase64String(MachineKey.Protect(bytes, "Activate"));
var externalUrl = Config.Get<EnvironmentSettings>().SiteExternalUrl ??
Request.Url.GetLeftPart(UriPartial.Authority) + VirtualPathUtility.ToAbsolute("~/");
var activateLink = UriHelper.Combine(externalUrl, "Account/Activate?t=");
activateLink = activateLink + Uri.EscapeDataString(token);
var emailModel = new ActivateEmailModel();
emailModel.Username = username;
emailModel.DisplayName = displayName;
emailModel.ActivateLink = activateLink;
var emailSubject = Texts.Forms.Membership.SignUp.ActivateEmailSubject.ToString();
var emailBody = TemplateHelper.RenderTemplate(
MVC.Views.Membership.Account.SignUp.AccountActivateEmail, emailModel);
var message = new MailMessage();
message.To.Add(email);
message.Subject = emailSubject;
message.Body = emailBody;
message.IsBodyHtml = true;
var client = new SmtpClient();
if (client.DeliveryMethod == SmtpDeliveryMethod.SpecifiedPickupDirectory &&
string.IsNullOrEmpty(client.PickupDirectoryLocation))
{
var pickupPath = Server.MapPath("~/App_Data");
pickupPath = Path.Combine(pickupPath, "Mail");
Directory.CreateDirectory(pickupPath);
client.PickupDirectoryLocation = pickupPath;
}
uow.Commit();
UserRetrieveService.RemoveCachedUser(userId, username);
client.Send(message);
return new ServiceResponse();
}
});
}
