Read and write function

Author: Oget565

app/settings/read_write_settings.py

@@ -1,5 +1,18 @@
-def read_settings(item):
-    ...
+import json
 
-def read_settings(item):
-    ...
+def read_settings(val):
+    with open('settings.json', 'r') as f:
+        data = json.load(f)
+        print(data[val])
+
+def write_settings(item, val):
+    with open('settings.json', 'r') as f:
+        data = json.load(f)
+
+    data[item] = val
+    
+    with open('settings.json', 'w') as f:
+        json.dump(data, f, indent=4)
+
+read_settings("timezone")
+write_settings("update_interval", 5)

app/settings/settings.json

@@ -1,4 +1,4 @@
 {
-  "update_interval": 5,
-  "timezone": ""
+    "update_interval": 5,
+    "timezone": "America/New_York"
 }