mirror of
https://github.com/koel/koel
synced 2024-12-19 09:03:07 +00:00
23 lines
748 B
TypeScript
23 lines
748 B
TypeScript
import { md5 as baseMd5 } from 'js-md5'
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export const uuid = () => {
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if (typeof window === 'undefined') {
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// @ts-ignore
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return ([1e7] + -1e3 + -4e3 + -8e3 + -1e11).replace(/[018]/g, c =>
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(c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16))
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}
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return typeof window.crypto?.randomUUID === 'function'
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? window.crypto.randomUUID()
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: URL.createObjectURL(new Blob([])).split(/[:/]/g).pop()
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}
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export const md5 = (str: string) => baseMd5(str)
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export const base64Encode = (str: string) => {
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return btoa(String.fromCodePoint(...(new TextEncoder().encode(str))))
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}
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export const base64Decode = (str: string) => {
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return new TextDecoder().decode(Uint8Array.from(atob(str), c => c.codePointAt(0)!))
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}
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