move server into apps/ignis-server

apps/ignis-server/server/plugins/headless-sync/auth.js

@@ -0,0 +1,133 @@
+const fs = require("fs");
+const path = require("path");
+const { getObHome } = require("./ob-cli");
+
+function getObAuthFile(dataDir) {
+  return path.join(
+    getObHome(dataDir),
+    ".config",
+    "obsidian-headless",
+    "auth_token",
+  );
+}
+
+function getInternalTokenFile(dataDir) {
+  return path.join(dataDir, "auth-token.json");
+}
+
+function loadToken(dataDir) {
+  const internalFile = getInternalTokenFile(dataDir);
+
+  try {
+    if (fs.existsSync(internalFile)) {
+      const data = JSON.parse(fs.readFileSync(internalFile, "utf-8"));
+
+      if (data && data.token) {
+        syncToObCli(dataDir, data.token);
+        return data;
+      }
+    }
+  } catch {}
+
+  // Fall back to ob CLI's own auth file
+  const obAuthFile = getObAuthFile(dataDir);
+
+  try {
+    if (fs.existsSync(obAuthFile)) {
+      const token = fs.readFileSync(obAuthFile, "utf-8").trim();
+
+      if (token) {
+        const data = { token };
+        saveInternal(dataDir, data);
+        return data;
+      }
+    }
+  } catch {}
+
+  return null;
+}
+
+function saveToken(dataDir, tokenData) {
+  saveInternal(dataDir, tokenData);
+  syncToObCli(dataDir, tokenData.token);
+}
+
+function clearToken(dataDir) {
+  const internalFile = getInternalTokenFile(dataDir);
+
+  try {
+    if (fs.existsSync(internalFile)) {
+      fs.unlinkSync(internalFile);
+    }
+  } catch {}
+
+  const obAuthFile = getObAuthFile(dataDir);
+
+  try {
+    if (fs.existsSync(obAuthFile)) {
+      fs.unlinkSync(obAuthFile);
+    }
+  } catch {}
+}
+
+function isAuthenticated(dataDir) {
+  const internalFile = getInternalTokenFile(dataDir);
+
+  try {
+    if (fs.existsSync(internalFile)) {
+      const data = JSON.parse(fs.readFileSync(internalFile, "utf-8"));
+      return !!(data && data.token);
+    }
+  } catch {}
+
+  return false;
+}
+
+function saveInternal(dataDir, tokenData) {
+  const internalFile = getInternalTokenFile(dataDir);
+  const dir = path.dirname(internalFile);
+
+  if (!fs.existsSync(dir)) {
+    fs.mkdirSync(dir, { recursive: true });
+  }
+
+  fs.writeFileSync(internalFile, JSON.stringify(tokenData, null, 2), "utf-8");
+}
+
+function syncToObCli(dataDir, token) {
+  const obAuthFile = getObAuthFile(dataDir);
+
+  try {
+    const dir = path.dirname(obAuthFile);
+
+    if (!fs.existsSync(dir)) {
+      fs.mkdirSync(dir, { recursive: true });
+    }
+
+    fs.writeFileSync(obAuthFile, token, "utf-8");
+  } catch {}
+}
+
+function getTokenInfo(dataDir) {
+  const internalFile = getInternalTokenFile(dataDir);
+
+  try {
+    if (fs.existsSync(internalFile)) {
+      const data = JSON.parse(fs.readFileSync(internalFile, "utf-8"));
+
+      if (data && data.token) {
+        return { email: data.email || null, name: data.name || null };
+      }
+    }
+  } catch {}
+
+  return null;
+}
+
+module.exports = {
+  loadToken,
+  saveToken,
+  clearToken,
+  isAuthenticated,
+  getTokenInfo,
+};