56 lines
1.6 KiB
JavaScript
56 lines
1.6 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const DEFAULT_CONFIG_PATH = path.join(__dirname, 'admins.json');
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function loadAdmins() {
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const configPath = process.env.ADMIN_CONFIG_PATH || DEFAULT_CONFIG_PATH;
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if (fs.existsSync(configPath)) {
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const raw = fs.readFileSync(configPath, 'utf-8');
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const admins = JSON.parse(raw);
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if (!Array.isArray(admins) || admins.length === 0) {
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throw new Error(`Admin config at ${configPath} must be a non-empty array`);
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}
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const names = new Set();
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const keys = new Set();
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for (const admin of admins) {
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if (!admin.name || !admin.key) {
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throw new Error('Each admin must have a "name" and "key" property');
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}
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if (names.has(admin.name)) {
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throw new Error(`Duplicate admin name: ${admin.name}`);
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}
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if (keys.has(admin.key)) {
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throw new Error(`Duplicate admin key found`);
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}
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names.add(admin.name);
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keys.add(admin.key);
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}
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console.log(`[Auth] Loaded ${admins.length} admin(s) from ${configPath}`);
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return admins;
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}
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if (process.env.ADMIN_KEY) {
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console.log('[Auth] No admins config file found, falling back to ADMIN_KEY env var');
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return [{ name: 'Admin', key: process.env.ADMIN_KEY }];
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}
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throw new Error(
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'No admin configuration found. Provide backend/config/admins.json or set ADMIN_KEY env var.'
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);
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}
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const admins = loadAdmins();
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function findAdminByKey(key) {
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const match = admins.find(a => a.key === key);
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return match ? { name: match.name } : null;
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}
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module.exports = { findAdminByKey, admins };
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