BREAKING CHANGE(db): replace StorageManager and CacheDb with a unified smartdata-backed database layer

ts/opsserver/handlers/config.handler.ts

@@ -33,11 +33,9 @@ export class ConfigHandler {
     const resolvedPaths = dcRouter.resolvedPaths;
 
     // --- System ---
-    const storageBackend: 'filesystem' | 'custom' | 'memory' = opts.storage?.readFunction
+    const storageBackend: 'filesystem' | 'custom' | 'memory' = opts.dbConfig?.mongoDbUrl
       ? 'custom'
-      : opts.storage?.fsPath
-        ? 'filesystem'
-        : 'memory';
+      : 'filesystem';
 
     // Resolve proxy IPs: fall back to SmartProxy's runtime proxyIPs if not in opts
     let proxyIps = opts.proxyIps || [];
@@ -55,7 +53,7 @@ export class ConfigHandler {
       proxyIps,
       uptime: Math.floor(process.uptime()),
       storageBackend,
-      storagePath: opts.storage?.fsPath || null,
+      storagePath: opts.dbConfig?.storagePath || resolvedPaths.defaultTsmDbPath,
     };
 
     // --- SmartProxy ---
@@ -151,15 +149,15 @@ export class ConfigHandler {
       keyPath: opts.tls?.keyPath || null,
     };
 
-    // --- Cache ---
-    const cacheConfig = opts.cacheConfig;
+    // --- Database ---
+    const dbConfig = opts.dbConfig;
     const cache: interfaces.requests.IConfigData['cache'] = {
-      enabled: cacheConfig?.enabled !== false,
-      storagePath: cacheConfig?.storagePath || resolvedPaths.defaultTsmDbPath,
-      dbName: cacheConfig?.dbName || 'dcrouter',
-      defaultTTLDays: cacheConfig?.defaultTTLDays || 30,
-      cleanupIntervalHours: cacheConfig?.cleanupIntervalHours || 1,
-      ttlConfig: cacheConfig?.ttlConfig ? { ...cacheConfig.ttlConfig } as Record<string, number> : {},
+      enabled: dbConfig?.enabled !== false,
+      storagePath: dbConfig?.storagePath || resolvedPaths.defaultTsmDbPath,
+      dbName: dbConfig?.dbName || 'dcrouter',
+      defaultTTLDays: 30,
+      cleanupIntervalHours: dbConfig?.cleanupIntervalHours || 1,
+      ttlConfig: {},
     };
 
     // --- RADIUS ---
@@ -185,7 +183,8 @@ export class ConfigHandler {
       tlsMode = 'custom';
     } else if (riCfg?.hubDomain) {
       try {
-        const stored = await dcRouter.storageManager.getJSON(`/proxy-certs/${riCfg.hubDomain}`);
+        const { ProxyCertDoc } = await import('../../db/index.js');
+        const stored = await ProxyCertDoc.findByDomain(riCfg.hubDomain);
         if (stored?.publicKey && stored?.privateKey) {
           tlsMode = 'acme';
         }