errors

app/mywhoosh/tokenstore.py

@@ -1,5 +1,6 @@
 import json
 import os
+import uuid
 from pathlib import Path
 
 from app.mywhoosh.models import MyWhooshToken
@@ -8,6 +9,7 @@ from app.mywhoosh.models import MyWhooshToken
 class MyWhooshTokenStore:
     def __init__(self, path: Path) -> None:
         self.path = path
+        self.device_id_path = path.with_name("device_id")
 
     def load(self) -> MyWhooshToken | None:
         try:
@@ -40,3 +42,16 @@ class MyWhooshTokenStore:
 
     def clear(self) -> None:
         self.path.unlink(missing_ok=True)
+
+    def get_or_create_device_id(self) -> str:
+        try:
+            existing = self.device_id_path.read_text("utf-8").strip()
+        except (FileNotFoundError, OSError):
+            existing = ""
+        if existing:
+            return existing
+        device_id = str(uuid.uuid4())
+        self.device_id_path.parent.mkdir(parents=True, exist_ok=True, mode=0o700)
+        self.device_id_path.write_text(device_id, "utf-8")
+        os.chmod(self.device_id_path, 0o600)
+        return device_id