refactor: 项目简化

Former-commit-id: 73a4a6c9c41e013928e6205dd7c078d0e955f487

src/utils/auth.ts

@@ -0,0 +1,13 @@
+import Cookies from 'js-cookie';
+
+const SESSION_ID_KEY = 'SCG_SESSION_ID';
+
+export const hasLogin = () => {
+  const sessionId = Cookies.get(SESSION_ID_KEY);
+  console.log('sessionId', sessionId);
+  if (sessionId) {
+    return true;
+  } else {
+    return false;
+  }
+};