public async Task <IActionResult> OauthCallback(string code, string state = null)
{
var siteDomain = _configuration.GetValue <string>("STACKAPP_SITEDOMAIN");
var accessToken = await _seApiService.GetAccessTokenFromCodeAsync(code, GetOauthReturnUrl());
var currentUser = await _seApiService.GetMyUserAsync(siteDomain, accessToken);
if (currentUser == null)
{
return(Content("Could not retrieve a user account on " + siteDomain));
}
var minRep = _configuration.GetValue <int>("MIN_REP_TO_LOGIN");
if (currentUser.Reputation < minRep)
{
return(Content($"You need at least {minRep} to log in"));
}
await _userService.UpsertUserAsync(new User
{
Id = currentUser.UserId,
DisplayName = currentUser.DisplayName,
IsModerator = currentUser.UserType == "moderator",
CreationDate = DateTime.UtcNow,
LastSeenDate = DateTime.UtcNow
});
var user = await _userService.GetUserAsync(currentUser.UserId);
var claims = new List <Claim>
{
new Claim(ClaimType.Id, user.Id.ToString(CultureInfo.InvariantCulture)),
new Claim(ClaimType.Name, user.DisplayName),
new Claim(ClaimType.UserType, user.UserType.ToString())
};
if (user.UserType >= UserType.User)
{
claims.Add(new Claim(ClaimType.CanSuggest, "1"));
if (user.UserType >= UserType.TrustedUser)
{
claims.Add(new Claim(ClaimType.CanReview, "1"));
}
}
if (user.IsModerator)
{
claims.Add(new Claim(ClaimType.IsModerator, "1"));
}
var identity = new ClaimsIdentity(claims, "login");
await HttpContext.SignInAsync(
CookieAuthenticationDefaults.AuthenticationScheme,
new ClaimsPrincipal(identity));
return(Redirect(state ?? "/"));
}
public async Task <IActionResult> OauthCallback(string code, string state = null)
{
string returnUrl = state;
var siteDomain = _configuration.GetValue <string>("STACKAPP_SITEDOMAIN");
var accessToken = await _seApiService.GetAccessTokenFromCodeAsync(code, GetOauthReturnUrl());
var currentUser = await _seApiService.GetMyUserAsync(siteDomain, accessToken);
if (currentUser == null)
{
return(Content("Could not retrieve a user account on " + siteDomain));
}
var minRep = _configuration.GetValue <int>("MIN_REP_TO_LOGIN");
if (currentUser.Reputation < minRep)
{
return(Content($"You need at least {minRep} to log in"));
}
await _userService.UpsertUserAsync(new User
{
Id = currentUser.UserId,
DisplayName = currentUser.DisplayName,
IsModerator = currentUser.UserType == "moderator",
CreationDate = DateTime.UtcNow,
LastSeenDate = DateTime.UtcNow
});
await LoginUser(currentUser.UserId);
return(Redirect(returnUrl ?? "/"));
}
