tben
dbfe48796b
Add a generated manifest, icon set, offline page and service worker that never caches authenticated HTML, plus install and update UI. Turn the rail into a drawer below md with container-query internals, dvh and safe-area handling, and reconnect the socket after visibility/network changes. Add Web Push subscriptions, presence-aware delivery, notification settings and tests.
19 lines
540 B
TypeScript
19 lines
540 B
TypeScript
/**
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* A base64url VAPID public key as the bytes `PushManager.subscribe`
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* expects.
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*/
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export default function urlBase64ToUint8Array(base64_string: string) {
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const padding = "=".repeat((4 - (base64_string.length % 4)) % 4);
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const base64 = (base64_string + padding)
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.replace(/-/g, "+")
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.replace(/_/g, "/");
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const raw = atob(base64);
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const bytes = new Uint8Array(raw.length);
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for (let index = 0; index < raw.length; index += 1) {
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bytes[index] = raw.charCodeAt(index);
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}
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return bytes;
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}
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