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Support browsers without crypto randomUUID

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Mikei386
2026-06-15 12:03:17 +02:00
parent 3327f21881
commit 1cdacbcb67
7 changed files with 31 additions and 9 deletions
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webgui/assets/urbm.js
+15 -1
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@@ -118,7 +118,21 @@
toast.textContent = message; toast.className = `show${error ? ' error' : ''}`;
clearTimeout(notify.timer); notify.timer = setTimeout(() => toast.className = '', 4500);
};
const id = (prefix) => `${prefix}-${crypto.randomUUID()}`;
const uuid = () => {
if (window.crypto && typeof window.crypto.randomUUID === 'function') return window.crypto.randomUUID();
const bytes = new Uint8Array(16);
if (window.crypto && typeof window.crypto.getRandomValues === 'function') {
window.crypto.getRandomValues(bytes);
} else {
for (let i=0; i<bytes.length; i++) bytes[i]=Math.floor(Math.random()*256);
const time=Date.now();
for (let i=0; i<6; i++) bytes[i]^=(time/(2**(i*8)))&255;
}
bytes[6]=(bytes[6]&15)|64; bytes[8]=(bytes[8]&63)|128;
const hex=Array.from(bytes, value=>value.toString(16).padStart(2,'0')).join('');
return `${hex.slice(0,8)}-${hex.slice(8,12)}-${hex.slice(12,16)}-${hex.slice(16,20)}-${hex.slice(20)}`;
};
const id = (prefix) => `${prefix}-${uuid()}`;
const repoName = (repoId) => state.config.repositories.find(r => r.id === repoId)?.name || repoId;
const volatileLocation = (repo) => repo.type === 'local' && (/^\/tmp(?:\/|$)/.test(repo.location) || /^\/run(?:\/|$)/.test(repo.location));
const tipAttr = (text) => text ? ` data-tooltip="${esc(text)}"` : '';