Update config.py

Author: Cfomodz

config.py

@@ -1,24 +1,24 @@
-# Configurations for the Schwab API client
+import os
+from dotenv import load_dotenv
 
-# Base URLs for different parts of the Schwab API
-API_BASE_URL = "https://api.schwabapi.com"
-TRADER_BASE_URL = f"{API_BASE_URL}/trader/v1"
-MARKET_DATA_BASE_URL = f"{API_BASE_URL}/marketdata/v1"
-ORDER_BASE_URL = f"{API_BASE_URL}/accounts"
+load_dotenv()
 
-# Potential other configuration settings
-REQUEST_TIMEOUT = 30  # Timeout for API requests in seconds
-RETRY_STRATEGY = {
-    'total': 3,         # Total number of retries to allow
-    'backoff_factor': 1 # Factor by which the delay between retries will increase
-}
-
-# Security settings (such as token refresh thresholds, etc.)
-TOKEN_REFRESH_THRESHOLD_SECONDS = 300  # Time in seconds before token expiration to attempt refresh
-
-# Developer specific settings, like debug modes or log configurations
-DEBUG_MODE = False
-LOGGING_CONFIG = {
-    'level': 'INFO',
-    'format': '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
-}
+class APIConfig:
+    API_BASE_URL = "https://api.schwabapi.com"
+    TRADER_BASE_URL = f"{API_BASE_URL}/trader/v1"
+    MARKET_DATA_BASE_URL = f"{API_BASE_URL}/marketdata/v1"
+    ORDER_BASE_URL = f"{API_BASE_URL}/accounts"
+    REQUEST_TIMEOUT = 30  # Timeout for API requests in seconds
+    RETRY_STRATEGY = {
+        'total': 3,         # Total number of retries to allow
+        'backoff_factor': 1 # Factor by which the delay between retries will increase
+    }
+    TOKEN_REFRESH_THRESHOLD_SECONDS = 300  # Time in seconds before token expiration to attempt refresh
+    DEBUG_MODE = False
+    LOGGING_CONFIG = {
+        'level': 'INFO',
+        'format': '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
+    }
+    APP_KEY = os.getenv('APP_KEY')
+    APP_SECRET = os.getenv('APP_SECRET')
+    CALLBACK_URL = os.getenv('CALLBACK_URL')