Files

120 lines
4.1 KiB
TypeScript

"use client";
/**
* PushPrompt — a gentle on-load invitation to enable browser notifications,
* shown to signed-in users who haven't decided yet.
*
* Browsers require a user gesture to request notification permission, so this
* is a *soft* ask: the real `Notification.requestPermission()` only fires
* when the user taps "Enable". We show it when push is supported, the server
* has push configured, permission is still "default", the user isn't already
* subscribed, and they haven't recently dismissed it (7-day cooldown).
*/
import { useEffect, useState } from "react";
import { Bell, X } from "lucide-react";
import { toast } from "sonner";
import { useAuth } from "@/components/auth/auth-provider";
import {
enablePush,
isPushEnabled,
pushConfigured,
pushPermission,
pushSupported,
} from "@/lib/push";
const DISMISS_KEY = "push.prompt.dismissedAt";
const COOLDOWN_MS = 7 * 24 * 60 * 60 * 1000;
export function PushPrompt() {
const { user, loading } = useAuth();
const [show, setShow] = useState(false);
const [busy, setBusy] = useState(false);
const userId = user?.id;
useEffect(() => {
if (loading || !userId) return;
let cancelled = false;
// Async eligibility check — never setState synchronously in the effect.
(async () => {
if (!pushSupported() || pushPermission() !== "default") return;
const dismissed = Number(window.localStorage.getItem(DISMISS_KEY) || 0);
if (dismissed && Date.now() - dismissed < COOLDOWN_MS) return;
if (!(await pushConfigured())) return;
if (await isPushEnabled()) return;
if (!cancelled) setShow(true);
})();
return () => {
cancelled = true;
};
}, [userId, loading]);
function dismiss() {
window.localStorage.setItem(DISMISS_KEY, String(Date.now()));
setShow(false);
}
async function enable() {
setBusy(true);
try {
await enablePush();
toast.success("Notifications enabled 🙏");
setShow(false);
} catch (err) {
toast.error(err instanceof Error ? err.message : "Couldn't enable notifications.");
// A denial / dismissal shouldn't keep re-prompting.
dismiss();
} finally {
setBusy(false);
}
}
if (!show) return null;
return (
<div className="fixed inset-x-0 bottom-20 z-40 flex justify-center px-4 md:bottom-4">
<div className="flex w-full max-w-md items-start gap-3 rounded-2xl border border-border bg-card p-4 shadow-lg">
<span className="inline-flex size-9 shrink-0 items-center justify-center rounded-full bg-primary/10 text-primary">
<Bell className="size-4.5" />
</span>
<div className="min-w-0 flex-1">
<p className="text-sm font-semibold text-foreground">
Stay with your sādhana
</p>
<p className="mt-0.5 text-sm text-muted-foreground leading-snug">
Turn on notifications for daily reminders, follow requests, and
more — even when the app is closed.
</p>
<div className="mt-3 flex items-center gap-2">
<button
type="button"
onClick={enable}
disabled={busy}
className="inline-flex h-9 items-center justify-center rounded-lg bg-primary px-4 text-sm font-semibold text-primary-foreground transition-colors hover:bg-primary/90 disabled:opacity-60"
>
{busy ? "Enabling…" : "Enable"}
</button>
<button
type="button"
onClick={dismiss}
className="inline-flex h-9 items-center justify-center rounded-lg px-3 text-sm font-medium text-muted-foreground transition-colors hover:text-foreground"
>
Not now
</button>
</div>
</div>
<button
type="button"
onClick={dismiss}
aria-label="Dismiss"
className="-mr-1 -mt-1 inline-flex size-7 shrink-0 items-center justify-center rounded-full text-muted-foreground hover:bg-muted hover:text-foreground transition-colors"
>
<X className="size-4" />
</button>
</div>
</div>
);
}