checkpoint

inkycal/utils/json_cache.py

@@ -0,0 +1,28 @@
+"""JSON Cache
+Can be used to cache JSON data to disk. This is useful for caching data to survive reboots.
+"""
+import json
+import os
+
+from inkycal.settings import Settings
+
+settings = Settings()
+
+
+class JSONCache:
+    def __init__(self, name: str, create_if_not_exists: bool = True):
+        self.path = os.path.join(settings.CACHE_PATH,f"{name}.json")
+        if create_if_not_exists and not os.path.exists(self.path):
+            with open(self.path, "w", encoding="utf-8") as file:
+                json.dump({}, file)
+
+    def read(self):
+        try:
+            with open(self.path, "r", encoding="utf-8") as file:
+                return json.load(file)
+        except FileNotFoundError:
+            return {}
+
+    def write(self, data: dict):
+        with open(self.path, "w", encoding="utf-8") as file:
+            json.dump(data, file, indent=4, sort_keys=True)