Refactored code to be more maintainable

config/encrypt_config.py

@@ -0,0 +1,28 @@
+from cryptography.fernet import Fernet
+
+class ConfigEncryptor:
+    def __init__(self):
+        self.key = Fernet.generate_key()
+
+    def encrypt_config(self, data):
+        fernet = Fernet(self.key)
+        encrypted = fernet.encrypt(data.encode())
+        with open("config.enc", "wb") as encrypted_file:
+            encrypted_file.write(encrypted)
+
+    def get_key(self):
+        return self.key.decode()
+
+if __name__ == "__main__":
+    config_data = """
+    {
+        "url": "https://yourstore.com",
+        "consumer_key": "ck_yourconsumerkey",
+        "consumer_secret": "cs_yoursecret",
+        "username": "yourusername",
+        "password": "yourpassword"
+    }
+    """
+    encryptor = ConfigEncryptor()
+    print(f"Encryption key: {encryptor.get_key()}")
+    encryptor.encrypt_config(config_data)