public async Task <User> Handle(Command request, CancellationToken cancellationToken)
{
if (await _context.Users.AnyAsync(x => x.Email == request.Email))
{
throw new RestException(HttpStatusCode.BadRequest, new { Email = "This email is already taken" });
}
if (await _context.Users.AnyAsync(x => x.UserName == request.Username))
{
throw new RestException(HttpStatusCode.BadRequest, new { Username = "******" });
}
var user = new AppUser
{
DisplayName = request.DisplayName,
UserName = request.Username,
Email = request.Email
};
var result = await _userManager.CreateAsync(user, request.Password);
if (result.Succeeded)
{
return(new User
{
DisplayName = user.DisplayName,
Username = user.UserName,
Token = _jwt.CreatToken(user),
Image = null
});
}
throw new Exception("Saving new changes failed");
}
public async Task <User> Handle(Query request, CancellationToken cancellationToken)
{
var user = await _userManager.FindByNameAsync(_userAccessor.GetUserName());
return(new User
{
DisplayName = user.DisplayName,
Username = user.UserName,
Token = _tokenGenerator.CreatToken(user),
Image = null
});
}
public async Task <User> Handle(Query request, CancellationToken cancellationToken)
{
var user = await _userManager.FindByEmailAsync(request.Email);
if (user == null)
{
throw new RestException(HttpStatusCode.Unauthorized);
}
var result = await _signInManager.CheckPasswordSignInAsync(user, request.Password, false);
if (result.Succeeded)
{
return(new User
{
DisplayName = user.DisplayName,
Username = user.UserName,
Token = _tokenGenerator.CreatToken(user),
Image = null
});
}
throw new RestException(HttpStatusCode.Unauthorized);
}
