Refactor ABSConnector and its mock to improve library series retrieval and add file caching for library data

connectors/audible_connector.py

@@ -1,7 +1,7 @@
-import os
+from getpass import getpass
 import audible
 import json
-from getpass import getpass
+import os
 
 
 class AudibleConnector:
@@ -44,13 +44,22 @@ class AudibleConnector:
 
 
 class AudibleConnectorMock(AudibleConnector):
+    def __init__(self, authFile):
+        super().__init__(authFile)
+
+        self.directory = "dumps/audible"
+        if not os.path.exists(self.directory):
+            os.makedirs(self.directory)
+
     def get_produce_from_asin(self, asin):
+        path = f"{self.directory}/products_{asin}.json"
+
         try:
-            with open(f"dumps/products_{asin}.json", "r") as f:
+            with open(path, "r") as f:
                 data = json.load(f)
             return data["product"]
         except FileNotFoundError:
             data = AudibleConnector.get_produce_from_asin(self, asin)
-            with open(f"dumps/products_{asin}.json", "w+") as f:
+            with open(path, "w+") as f:
                 json.dump({"product": data}, f, indent=4)
             return data