xiaomai
377a9617be
Add PostgreSQL and Redis integration for users and sessions Implement password and WebAuthn passkey login flows Add Docker stack, super-admin seeding, and protected routes
42 lines
957 B
TypeScript
42 lines
957 B
TypeScript
import { randomBytes } from 'node:crypto'
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export function encodeBase64Url(value: Buffer | Uint8Array | string): string {
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const buffer = typeof value === 'string'
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? Buffer.from(value, 'utf8')
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: Buffer.from(value)
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return buffer
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.toString('base64')
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.replace(/\+/g, '-')
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.replace(/\//g, '_')
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.replace(/=+$/g, '')
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}
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export function decodeBase64Url(value: string): Buffer {
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const normalized = value
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.replace(/-/g, '+')
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.replace(/_/g, '/')
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const padding = normalized.length % 4 === 0
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? ''
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: '='.repeat(4 - (normalized.length % 4))
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return Buffer.from(`${normalized}${padding}`, 'base64')
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}
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export function randomToken(length = 32): string {
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return encodeBase64Url(randomBytes(length))
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}
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export function toIsoString(value: Date | string | null): string | null {
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if (!value) {
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return null
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}
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if (value instanceof Date) {
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return value.toISOString()
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}
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return new Date(value).toISOString()
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}
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