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<script lang="ts">
import { onMount, tick } from 'svelte';
import { deleteService } from '$lib/api';
import ServiceCard from '$lib/components/ServiceCard.svelte';
import AddServiceModal from '$lib/components/AddServiceModal.svelte';
import ActivityLog from '$lib/components/ActivityLog.svelte';
import { subscribeHeartbeats } from '$lib/realtime';
import type { Service, Heartbeat } from '$lib/types';
import type { InitialLogEntry } from './+page.ts';
let { data } = $props<{
data: { services: (Service & { heartbeats: Heartbeat[] })[]; error: string; initialLog: InitialLogEntry[] };
}>();
let initialized = $state(false);
let services = $state<(Service & { heartbeats: Heartbeat[] })[]>([]);
let error = $state('');
let showModal = $state(false);
let isKiosk = $state(false);
let kioskFloating = $state(false);
let kioskTimer: ReturnType<typeof setTimeout> | undefined;
let wakeLock: WakeLockSentinel | null = $state(null);
let pulseId = $state(0);
$effect(() => {
if (!initialized && data) {
services = [...data.services];
error = data.error;
initialized = true;
}
});
interface LogEntry {
kind: 'check' | 'created' | 'deleted' | 'transition';
serviceName: string;
serviceUrl: string;
timestamp: Date;
hb?: Heartbeat;
wasUp?: boolean;
}
let logEntries = $state<LogEntry[]>([]);
$effect(() => {
if (data?.initialLog && logEntries.length === 0) {
logEntries = data.initialLog.map((e) => ({ ...e, timestamp: new Date(e.timestamp) }));
}
});
function pushEntry(entry: LogEntry) {
logEntries = [...logEntries, entry];
if (logEntries.length > 200) {
logEntries = logEntries.slice(-150);
}
}
function handleCreated(svc: Service) {
services = [{ ...svc, heartbeats: [] }, ...services];
pushEntry({
kind: 'created',
serviceName: svc.name,
serviceUrl: svc.url,
timestamp: new Date()
});
}
async function handleDeleted(id: number) {
const svc = services.find((s) => s.id === id);
try {
await deleteService(id);
services = services.filter((s) => s.id !== id);
if (svc) {
pushEntry({
kind: 'deleted',
serviceName: svc.name,
serviceUrl: svc.url,
timestamp: new Date()
});
}
} catch {
// silent
}
}
function toggleKiosk() {
isKiosk = !isKiosk;
requestAnimationFrame(() => {
if (isKiosk) {
document.documentElement.classList.add('kiosk-mode');
requestWakeLock();
} else {
document.documentElement.classList.remove('kiosk-mode');
releaseWakeLock();
kioskFloating = false;
}
});
}
async function requestWakeLock() {
try {
if ('wakeLock' in navigator) {
wakeLock = await navigator.wakeLock.request('screen');
wakeLock.addEventListener('release', () => { wakeLock = null; });
}
} catch { /* wake lock not available */ }
}
function releaseWakeLock() {
if (wakeLock) {
wakeLock.release();
wakeLock = null;
}
}
function handleKioskMouseMove() {
if (!isKiosk) return;
kioskFloating = true;
clearTimeout(kioskTimer);
kioskTimer = setTimeout(() => { kioskFloating = false; }, 3000);
}
onMount(() => {
const unsub = subscribeHeartbeats((hb) => {
let wasUp: boolean | undefined;
let changed = false;
services = services.map((s) => {
if (s.id !== hb.service_id) return s;
if (s.last_heartbeat) {
wasUp = s.last_heartbeat.is_up;
}
changed = true;
return {
...s,
last_heartbeat: hb,
heartbeats: [...s.heartbeats, hb].slice(-30)
};
});
if (changed) pulseId += 1;
const svc = services.find((s) => s.id === hb.service_id);
if (!svc) return;
const kind = wasUp !== undefined && wasUp !== hb.is_up ? 'transition' : 'check';
pushEntry({
kind,
serviceName: svc.name,
serviceUrl: svc.url,
timestamp: new Date(),
hb,
wasUp
});
});
return unsub;
});
</script>
<svelte:head>
<title>YAUM — Yet Another Uptime Monitor</title>
</svelte:head>
<div class="mb-8 flex items-start justify-between" class:kiosk-hidden={isKiosk}>
<div>
<h1 class="text-2xl font-semibold tracking-tight text-white">Dashboard</h1>
<p class="mt-1 text-sm text-[var(--text-muted)]">Status dos serviços monitorados</p>
</div>
<button
onclick={toggleKiosk}
class="kiosk-hidden shrink-0 rounded-xl border border-[var(--border-color)] bg-[var(--bg-card)] px-3.5 py-2 text-xs font-medium text-[var(--text-muted)] transition-all hover:border-[var(--green)]/30 hover:text-[var(--green)]"
title="Modo TV — tela cheia para monitores de parede"
>
<svg class="-ml-0.5 mr-1.5 inline h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
<path stroke-linecap="round" stroke-linejoin="round" d="M9 17.25v1.007a3 3 0 01-.879 2.122L7.5 21h9l-.621-.621A3 3 0 0115 18.257V17.25m6-12V15a2.25 2.25 0 01-2.25 2.25H5.25A2.25 2.25 0 013 15V5.25A2.25 2.25 0 015.25 3h13.5A2.25 2.25 0 0121 5.25z" />
</svg>
Modo TV
</button>
</div>
<!-- Floating exit button (kiosk only) -->
{#if isKiosk}
<button
onclick={toggleKiosk}
class="fixed bottom-6 right-6 z-50 rounded-xl border border-white/10 bg-black/60 px-4 py-2.5 text-xs font-medium text-white/70 backdrop-blur-sm transition-all duration-300 hover:bg-black/80 hover:text-white"
class:opacity-0={!kioskFloating}
class:opacity-100={kioskFloating}
class:pointer-events-none={!kioskFloating}
>
Sair do Modo TV
</button>
{/if}
<!-- eslint-disable-next-line svelte/no-reactive-reassign -->
<div onmousemove={handleKioskMouseMove} role="region" class:kiosk-active={isKiosk} class:pulse={pulseId > 0} data-pulse={pulseId}>
{#if error}
<div class="rounded-2xl border border-[var(--red)]/20 bg-[var(--red)]/5 p-8 text-center">
<svg class="mx-auto mb-3 h-8 w-8 text-[var(--red)]/60" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
<path stroke-linecap="round" stroke-linejoin="round" d="M12 9v3.75m9-.75a9 9 0 11-18 0 9 9 0 0118 0zm-9 3.75h.008v.008H12v-.008z" />
</svg>
<p class="text-sm text-[var(--red)]">{error}</p>
<button
onclick={() => location.reload()}
class="mt-4 text-xs font-medium text-[var(--text-muted)] underline underline-offset-2 transition-colors hover:text-white"
>
Tentar novamente
</button>
</div>
{:else if services.length === 0}
<div class="rounded-2xl border border-dashed border-[var(--border-color)] p-16 text-center">
<div class="mx-auto mb-4 flex h-12 w-12 items-center justify-center rounded-xl bg-[var(--bg-card)]">
<svg class="h-6 w-6 text-[var(--text-muted)]" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="1.5">
<path stroke-linecap="round" stroke-linejoin="round" d="M3.75 13.5l10.5-11.25L12 10.5h8.25L9.75 21.75 12 13.5H3.75z" />
</svg>
</div>
<p class="text-sm font-medium text-[var(--text-secondary)]">Nenhum serviço sendo monitorado</p>
<p class="mt-1 text-xs text-[var(--text-muted)]">Adicione o primeiro serviço para começar</p>
<button
onclick={() => (showModal = true)}
class="mt-6 rounded-xl border border-[var(--green)]/30 bg-[var(--green)]/5 px-5 py-2 text-sm font-medium text-[var(--green)] transition-all hover:bg-[var(--green)]/10"
>
+ Adicionar Serviço
</button>
</div>
{:else}
{#each [...new Set(services.map((s) => s.group_name || 'Geral'))].sort() as group}
<div class="mb-8">
<h2 class="mb-4 text-xs font-semibold uppercase tracking-wider text-[var(--text-secondary)]">{group}</h2>
<div class="grid gap-4 sm:grid-cols-2 xl:grid-cols-3">
{#each services.filter((s) => (s.group_name || 'Geral') === group) as svc (svc.id)}
<ServiceCard service={svc} heartbeats={svc.heartbeats} ondeleted={handleDeleted} />
{/each}
</div>
</div>
{/each}
<div class="mt-8">
<ActivityLog entries={logEntries} />
</div>
{/if}
</div>
<AddServiceModal
show={showModal}
onclose={() => (showModal = false)}
oncreated={handleCreated}
/>
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