80 lines
2.8 KiB
JavaScript
80 lines
2.8 KiB
JavaScript
const fsp = require('fs').promises;
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const { validateConfig } = require('../../config-schema');
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const { exists } = require('../../fs-helpers');
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const { ValidationError } = require('../../errors');
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module.exports = function({ configStateManager, asyncHandler, log }) {
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/**
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* Config settings routes factory
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* @param {Object} deps - Explicit dependencies
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* @param {Object} deps.configStateManager - Config state manager
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* @param {Function} deps.asyncHandler - Async route handler wrapper
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* @param {Object} deps.log - Logger instance
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* @returns {express.Router}
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*/
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const express = require('express');
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const router = express.Router();
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// ===== DASHCADDY CONFIG ENDPOINTS =====
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// Server-side config storage for setup wizard (shared across all browsers/machines)
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router.get('/config', asyncHandler(async (req, res) => {
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if (!await exists(ctx.CONFIG_FILE)) {
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return res.json({ setupComplete: false });
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}
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const data = await fsp.readFile(ctx.CONFIG_FILE, 'utf8');
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const config = JSON.parse(data);
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res.json(config);
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}, 'config-get'));
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router.post('/config', asyncHandler(async (req, res) => {
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const incoming = req.body;
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if (!incoming || typeof incoming !== 'object') {
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throw new ValidationError('Invalid config object');
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}
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// Merge with existing config so partial saves don't wipe fields
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let existing = {};
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if (await exists(ctx.CONFIG_FILE)) {
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try {
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existing = JSON.parse(await fsp.readFile(ctx.CONFIG_FILE, 'utf8'));
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} catch (_) { /* start fresh if file is corrupt */ }
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}
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const config = { ...existing, ...incoming };
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// Merge nested dns object so partial dns updates don't wipe dns fields
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if (existing.dns && incoming.dns) {
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config.dns = { ...existing.dns, ...incoming.dns };
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}
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// Merge nested dnsServers object
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if (existing.dnsServers && incoming.dnsServers) {
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config.dnsServers = { ...existing.dnsServers, ...incoming.dnsServers };
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}
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// Validate merged config against schema
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const { valid, errors, warnings } = validateConfig(config);
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if (!valid) {
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return ctx.errorResponse(res, 400, 'Config validation failed', { errors });
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}
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// Add timestamp
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config.updatedAt = new Date().toISOString();
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await fsp.writeFile(ctx.CONFIG_FILE, JSON.stringify(config, null, 2), 'utf8');
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ctx.loadSiteConfig(); // Refresh in-memory config
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log.info('config', 'Config saved', { path: ctx.CONFIG_FILE });
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res.json({ success: true, message: 'Configuration saved', config, warnings });
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}, 'config-save'));
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router.delete('/config', asyncHandler(async (req, res) => {
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if (await exists(ctx.CONFIG_FILE)) {
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await fsp.unlink(ctx.CONFIG_FILE);
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}
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res.json({ success: true, message: 'Configuration reset' });
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}, 'config-delete'));
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return router;
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};
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