@using Microsoft.AspNetCore.Components.Authorization
<div class="auth-state-container">
    <AuthorizeView>
        <Authorized>
            <div class="auth-indicator authenticated">
                <div class="user-meta-stack">
                    <span class="meta-row-primary">@Name</span>
                    <span class="meta-row-secondary">@Email</span>
                    <span class="meta-row-secondary">@LoginTime</span>
                </div>
            </div>
        </Authorized>
        <NotAuthorized>
            <div class="auth-indicator unauthenticated">
                <svg class="security-lock-vector" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
                    <defs>
                        <filter id="amber-cyber-glow" x="-30%" y="-30%" width="160%" height="160%">
                            <feGaussianBlur stdDeviation="3.5" result="blur" />
                            <feComposite in="SourceGraphic" in2="blur" operator="over" />
                        </filter>
                    </defs>

                    <g class="lock-chassis" filter="url(#amber-cyber-glow)">
                        <path d="M 32,45 V 24 L 38,18 H 62 L 68,24 V 45" stroke="#ffd166" stroke-width="3.5" fill="none" stroke-linecap="square" stroke-linejoin="miter" />

                        <rect x="20" y="45" width="60" height="32" fill="#03090b" stroke="#ffd166" stroke-width="3.5" stroke-linejoin="miter" />

                        <polygon points="47,54 53,54 55,60 45,60" fill="#ffd166" />
                        <rect x="48.5" y="60" width="3" height="10" fill="#ffd166" />
                    </g>
                </svg>
            </div>
        </NotAuthorized>
    </AuthorizeView>
</div>

@code {
    [CascadingParameter]
    private Task<AuthenticationState>? AuthStateTask { get; set; }

    private System.Security.Claims.ClaimsPrincipal? UserPrincipal;

    private string? Name { get; set; }
    private string? Email { get; set; }
    private DateTime? LoginTime { get; set; }

    protected override async Task OnInitializedAsync()
    {
        if (AuthStateTask != null)
        {
            var authState = await AuthStateTask;

            UserPrincipal = authState.User;

            Name = UserPrincipal?.Identity?.Name;
            Email = UserPrincipal?.FindFirst(System.Security.Claims.ClaimTypes.Email)?.Value;

            var authTimeClaim = UserPrincipal?.FindFirst("auth_time")?.Value;

            if (!string.IsNullOrEmpty(authTimeClaim) && long.TryParse(authTimeClaim, out long unixSeconds))
            {
                var dateTimeOffset = DateTimeOffset.FromUnixTimeSeconds(unixSeconds);
                LoginTime = dateTimeOffset.LocalDateTime;
            }
        }
    }
}