public async Task <IHttpActionResult> RegisterExternal(RegisterExternalBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var info = await Authentication.GetExternalLoginInfoAsync();
if (info == null)
{
return(InternalServerError());
}
var user = new NixUser()
{
UserName = model.Email, Email = model.Email
};
IdentityResult result = await UserManager.CreateAsync(user);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
result = await UserManager.AddLoginAsync(user.Id, info.Login);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task Update(NixUser user)
{
if (await Store(user))
{
return;
}
await storage.UpdateAsync(user);
}
public async Task <bool> Remove(NixUser user)
{
if (!await storage.ExistsAsync <NixUser>(CreateProperties(user)))
{
return(false);
}
await storage.DeleteAsync <NixUser>(CreateProperties(user));
return(true);
}
public async Task <bool> Store(NixUser user)
{
if (await storage.ExistsAsync <NixUser>(CreateProperties(user)))
{
return(false);
}
await storage.InsertAsync(user);
return(true);
}
private async Task ProcessUserAsync(SocketGuildUser user, bool usedCommand = false)
{
NixUser nixUser = await nixProvider.Users.Get(user);
if (usedCommand)
{
nixUser.CommandsIssued++;
}
nixUser.Messages++;
await nixProvider.Users.Update(nixUser);
}
public async Task <NixUser> Get(SocketGuildUser user)
{
NixUser nixUser = await Get(user.Id, user.Guild.Id);
if (nixUser is null)
{
nixUser = user.GetNixUser();
await Store(nixUser);
return(nixUser);
}
return(nixUser);
}
public async Task <IHttpActionResult> GetExternalLogin(string provider, string error = null)
{
if (error != null)
{
return(Redirect(Url.Content("~/") + "#error=" + Uri.EscapeDataString(error)));
}
if (!User.Identity.IsAuthenticated)
{
return(new ChallengeResult(provider, this));
}
ExternalLoginData externalLogin = ExternalLoginData.FromIdentity(User.Identity as ClaimsIdentity);
if (externalLogin == null)
{
return(InternalServerError());
}
if (externalLogin.LoginProvider != provider)
{
Authentication.SignOut(DefaultAuthenticationTypes.ExternalCookie);
return(new ChallengeResult(provider, this));
}
NixUser user = await UserManager.FindAsync(new UserLoginInfo(externalLogin.LoginProvider,
externalLogin.ProviderKey));
bool hasRegistered = user != null;
if (hasRegistered)
{
Authentication.SignOut(DefaultAuthenticationTypes.ExternalCookie);
ClaimsIdentity oAuthIdentity = await user.GenerateUserIdentityAsync(UserManager);
ClaimsIdentity cookieIdentity = await user.GenerateUserIdentityAsync(UserManager);
AuthenticationProperties properties = ApplicationOAuthProvider.CreateProperties(user.UserName);
Authentication.SignIn(properties, oAuthIdentity, cookieIdentity);
}
else
{
IEnumerable <Claim> claims = externalLogin.GetClaims();
ClaimsIdentity identity = new ClaimsIdentity(claims, OAuthDefaults.AuthenticationType);
Authentication.SignIn(identity);
}
return(Ok());
}
public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
var userManager = context.OwinContext.GetUserManager <ApplicationUserManager>();
NixUser user = await userManager.FindAsync(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "The user name or password is incorrect.");
return;
}
ClaimsIdentity oAuthIdentity = await user.GenerateUserIdentityAsync(userManager);
ClaimsIdentity cookiesIdentity = await user.GenerateUserIdentityAsync(userManager);
AuthenticationProperties properties = CreateProperties(user.UserName);
AuthenticationTicket ticket = new AuthenticationTicket(oAuthIdentity, properties);
context.Validated(ticket);
context.Request.Context.Authentication.SignIn(cookiesIdentity);
}
public async Task <IHttpActionResult> Register(RegisterBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var user = new NixUser()
{
UserName = model.Email, Email = model.Email,
FirstName = model.FirstName, LastName = model.LastName
};
IdentityResult result = await UserManager.CreateAsync(user, model.Password);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
private object CreateProperties(NixUser user)
{
return(new { Id = user.Id.ToString(), GuildId = user.GuildId.ToString() });
}
