Mokh Week 2 Day 2 Contribution

week2/community-contributions/week2_day2_gradio/json_handlers.py

@@ -0,0 +1,60 @@
+import json
+
+
+class SettingsHandler:
+    def __init__(self, json_filename):
+        self.json_filename = json_filename
+        self.advanced_settings = self.load_current_settings()
+
+    def load_current_settings(self) -> dict:
+        with open(self.json_filename, "r") as file:
+            settings_dict = json.load(file)
+
+        advanced_settings = settings_dict["Advanced Settings"]
+
+        return advanced_settings
+    
+    def update_advanced_settings(self, updated_advanced_settings: dict):
+        new_dict = {
+            "Advanced Settings": updated_advanced_settings
+        }
+
+        print(new_dict)
+
+        with open(self.json_filename, "w") as file:
+            json.dump(new_dict, file)
+
+        self.advanced_settings = updated_advanced_settings
+
+    def update_advanced_settings_param(self, key: str, new_val):
+        if self.get_advanced_setting_param(key) is not None:
+            update_advanced_settings_dict = self.advanced_settings
+            update_advanced_settings_dict[key] = new_val
+            self.update_advanced_settings(update_advanced_settings_dict)
+
+    def get_advanced_settings(self):
+        return self.advanced_settings
+    
+    def get_advanced_setting_param(self, key: str):
+        return self.advanced_settings.get(key)
+
+
+class LanguagesHandler:
+    def __init__(self, json_filename):
+        self.json_filename = json_filename
+        self.langs = self.load_languages()
+
+    def load_languages(self) -> list:
+        with open(self.json_filename, "r") as file:
+            langs = json.load(file)
+
+        if type(langs) != list:
+            raise RuntimeError("Languages must be provided as lists")
+        if len(langs) < 2:
+            raise RuntimeError("At least 2 languages must be supported") 
+
+        return langs
+    
+    def get_supported_languages(self):
+        return self.langs
+