protected override async Task OnInitializedAsync()
{
var authState = await AuthStateProvider.GetAuthenticationStateAsync();
_claimsPrincipal = authState.User;
_identityUser = await UserManager.GetUserAsync(_claimsPrincipal);
if (_identityUser != null)
{
_permClaim = new Claim(IPermissionSet.PermissionClaimType, ApplicationPermissions.MyPermission1);
await RefreshClaims();
}
}
protected override async Task OnInitializedAsync()
{
var authState = await AuthStateProvider.GetAuthenticationStateAsync();
user = authState.User;
_identityUser = await UserManager.GetUserAsync(user);
if (_identityUser != null)
{
_userRoles = await UserManager.GetRolesAsync(_identityUser);
_userClaims = await UserManager.GetClaimsAsync(_identityUser);
}
}
public async Task <string> TryRefreshToken()
{
var authState = await _authProvider.GetAuthenticationStateAsync();
var user = authState.User;
var exp = user.FindFirst(c => c.Type.Equals("exp")).Value;
var expTime = DateTimeOffset.FromUnixTimeSeconds(Convert.ToInt64(exp));
var timeUTC = DateTime.UtcNow;
var diff = expTime - timeUTC;
if (diff.TotalMinutes <= 2)
{
return(await _authService.RefreshToken());
}
return(string.Empty);
}
private AuthenticationState GetAuthState()
{
return(AuthStateProvider?.GetAuthenticationStateAsync()?.GetAwaiter().GetResult());
}