/// <summary>
/// Register user
/// </summary>
/// <param name="data">Login data</param>
/// <param name="hasManager">Has user manager</param>
/// <returns>
/// <see cref="IdentityResult"/>s object containing the result of registration.
/// </returns>
private IdentityResult RegisterUser(RegisterViewModel data, bool hasManager)
{
IdentityResult result = IdentityResult
.Failed();
var userDto = data
.ToDto();
userDto.UserRole = hasManager
? "Manager" : "Employee";
var findUserTask = ServiceUserManager
.FindByNameAsync(userDto.Login);
findUserTask
.Wait();
var alreadyRegistered = (findUserTask.Result != null);
if (alreadyRegistered)
{
throw new Exception(String.Format(
"User {0} already exists!", userDto.Login));
}
var user = new ServiceUser(userDto);
var createUserTask = ServiceUserManager
.CreateAsync(user);
createUserTask
.Wait();
result = createUserTask
.Result;
if (result == IdentityResult.Success)
{
findUserTask = ServiceUserManager
.FindByNameAsync(userDto.Login);
findUserTask
.Wait();
user = findUserTask
.Result;
LoginUser(user);
}
return(result);
}
public async Task <IHttpActionResult> RegisterUsingExternalProvider(ProviderAndAccessToken model)
{
ExternalProvider externalProvider;
if (!Enum.TryParse <ExternalProvider>(model.Provider, out externalProvider))
{
return(BadRequest($"Invalid provider : {model.Provider}"));
}
dynamic userData = AuthorizeByExternalProvider(model, externalProvider);
ServiceUser user = await UserManager.FindAsync(new UserLoginInfo(model.Provider, userData.id));
if (user != null || (await UserManager.FindByEmailAsync(userData.userName) != null || await UserManager.FindByNameAsync(userData.userName) != null))
{
return(BadRequest($"{userData.userName} is already registered"));
}
user = new ServiceUser()
{
UserName = userData.userName, Email = userData.userName
};
IdentityResult result = await UserManager.CreateAsync(user);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
result = await UserManager.AddLoginAsync(user.Id, new UserLoginInfo(model.Provider, userData.id));
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
user = await UserManager.FindAsync(new UserLoginInfo(model.Provider, userData.id));
return(Ok(new { access_token = getServiceAccessToken(user) }));
}