Update.

requirements.txt

@@ -9,3 +9,4 @@ pytest
 pytest-aiohttp
 aiohttp-test-utils
 pytest-mock
+pillow

retoors/services/config_service.py

@@ -12,8 +12,11 @@ class ConfigService:
     def _load_config(self):
         config_from_file = {}
         if self._config_path.exists():
+            try:
                 with open(self._config_path, "r") as f:
                     config_from_file = json.load(f)
+            except json.JSONDecodeError:
+                config_from_file = {}
 
         # Override with environment variables
         config_from_env = {

retoors/services/file_service.py

@@ -14,10 +14,13 @@ class FileService:
     async def _load_users_data(self):
         """Loads user data from the JSON file."""
         if not self.users_data_path.exists():
-            return {}
+            return []
         async with aiofiles.open(self.users_data_path, mode="r") as f:
             content = await f.read()
-            return json.loads(content) if content else {}
+            try:
+                return json.loads(content) if content else []
+            except json.JSONDecodeError:
+                return []
 
     async def _save_users_data(self, data):
         """Saves user data to the JSON file."""
@@ -89,7 +92,7 @@ class FileService:
     async def generate_share_link(self, user_email: str, item_path: str) -> str | None:
         """Generates a shareable link for a file or folder."""
         users_data = await self._load_users_data()
-        user = users_data.get(user_email)
+        user = next((u for u in users_data if u.get("email") == user_email), None)
         if not user:
             return None
 
@@ -112,7 +115,7 @@ class FileService:
     async def get_shared_item(self, share_id: str) -> dict | None:
         """Retrieves information about a shared item."""
         users_data = await self._load_users_data()
-        for user_email, user_info in users_data.items():
+        for user_info in users_data:
             if "shared_items" in user_info and share_id in user_info["shared_items"]:
                 shared_item = user_info["shared_items"][share_id]
                 expiry_time = datetime.datetime.fromisoformat(shared_item["expires_at"])

retoors/services/user_service.py

@@ -14,8 +14,11 @@ class UserService:
     def _load_users(self) -> List[Dict[str, Any]]:
         if not self._users_path.exists():
             return []
+        try:
             with open(self._users_path, "r") as f:
                 return json.load(f)
+        except json.JSONDecodeError:
+            return []
 
     def _save_users(self):
         with open(self._users_path, "w") as f: