JWT, server modüler hale getirildi, Torrent durumu kalıcı hale getirildi.

server/modules/state.js

@@ -0,0 +1,61 @@
+import fs from "fs";
+import path from "path";
+
+export function discoverSavedTorrents(downloadDir) {
+  if (!downloadDir || !fs.existsSync(downloadDir)) return [];
+  const entries = fs.readdirSync(downloadDir, { withFileTypes: true });
+  const folders = entries.filter((e) => e.isDirectory()).map((e) => e.name);
+  const candidates = [];
+
+  for (const name of folders) {
+    const savePath = path.join(downloadDir, name);
+    const infoPath = path.join(savePath, "info.json");
+    if (!fs.existsSync(infoPath)) continue;
+    try {
+      const info = JSON.parse(fs.readFileSync(infoPath, "utf-8"));
+      const magnetURI = info.magnetURI || info.magnet || null;
+      const infoHash = info.infoHash || null;
+      candidates.push({
+        folder: name,
+        savePath,
+        infoPath,
+        infoHash,
+        magnetURI,
+        added: info.added || fs.statSync(infoPath).mtimeMs,
+        name: info.name || name
+      });
+    } catch (err) {
+      console.warn(`⚠️ info.json okunamadı (${infoPath}): ${err.message}`);
+    }
+  }
+  return candidates;
+}
+
+export function restoreTorrentsFromDisk({ downloadDir, client, register }) {
+  const candidates = discoverSavedTorrents(downloadDir);
+  const restored = [];
+
+  for (const candidate of candidates) {
+    if (!candidate.magnetURI) {
+      console.warn(`⚠️ ${candidate.folder} için magnetURI yok, atlanıyor.`);
+      continue;
+    }
+    try {
+      const torrent = client.add(candidate.magnetURI, {
+        path: candidate.savePath,
+        announce: []
+      });
+      if (typeof register === "function") {
+        register(torrent, {
+          savePath: candidate.savePath,
+          added: candidate.added,
+          restored: true
+        });
+      }
+      restored.push({ infoHash: torrent.infoHash || candidate.infoHash, folder: candidate.folder });
+    } catch (err) {
+      console.warn(`⚠️ ${candidate.folder} yeniden eklenemedi: ${err.message}`);
+    }
+  }
+  return restored;
+}