public async Task <IHttpActionResult> AddExternalLogin(AddExternalLoginBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Authentication.SignOut(DefaultAuthenticationTypes.ExternalCookie);
var ticket = AccessTokenFormat.Unprotect(model.ExternalAccessToken);
if (ticket?.Identity == null || (ticket.Properties?.ExpiresUtc != null && ticket.Properties.ExpiresUtc.Value < DateTimeOffset.UtcNow))
{
return(BadRequest("External login failure."));
}
var externalData = ExternalLoginData.FromIdentity(ticket.Identity);
if (externalData == null)
{
return(BadRequest("The external login is already associated with an account."));
}
var result = await UserManager.AddLoginAsync(IdentityExtensions.GetUserId(User.Identity),
new UserLoginInfo(externalData.LoginProvider, externalData.ProviderKey));
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task <IHttpActionResult> RemoveLogin(RemoveLoginBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
IdentityResult result;
if (model.LoginProvider == LocalLoginProvider)
{
result = await UserManager.RemovePasswordAsync(IdentityExtensions.GetUserId(User.Identity));
}
else
{
result = await UserManager.RemoveLoginAsync(IdentityExtensions.GetUserId(User.Identity),
new UserLoginInfo(model.LoginProvider, model.ProviderKey));
}
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task <IHttpActionResult> SetPassword(SetPasswordBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var result = await UserManager.AddPasswordAsync(IdentityExtensions.GetUserId(User.Identity), model.NewPassword);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task <ManageInfoViewModel> GetManageInfo(string returnUrl, bool generateState = false)
{
User user = await UserManager.FindByIdAsync(IdentityExtensions.GetUserId(User.Identity));
if (user == null)
{
return(null);
}
var logins = new List <UserLoginInfoViewModel>();
foreach (var linkedAccount in user.Logins)
{
logins.Add(new UserLoginInfoViewModel
{
LoginProvider = linkedAccount.LoginProvider,
ProviderKey = linkedAccount.ProviderKey
});
}
if (user.PasswordHash != null)
{
logins.Add(new UserLoginInfoViewModel
{
LoginProvider = LocalLoginProvider,
ProviderKey = user.UserName,
});
}
return(new ManageInfoViewModel
{
LocalLoginProvider = LocalLoginProvider,
Email = user.UserName,
Logins = logins,
ExternalLoginProviders = GetExternalLogins(returnUrl, generateState)
});
}
