add verbose option for debugging

Author: ks6088ts

apps/1_call_azure_openai_chat/query_image.py

@@ -1,5 +1,6 @@
 import argparse
 import base64
+import logging
 from os import getenv
 
 from dotenv import load_dotenv
@@ -15,10 +16,17 @@ def init_args() -> argparse.Namespace:
     parser.add_argument("-f", "--file")
     parser.add_argument("-s", "--system", default="You are a professional image analyst. Describe the image.")
     parser.add_argument("-p", "--prompt", default="Please describe the content of the image")
+    parser.add_argument("-v", "--verbose", action="store_true")
     return parser.parse_args()
 
 
 if __name__ == "__main__":
+    args = init_args()
+
+    # Set verbose mode
+    if args.verbose:
+        logging.basicConfig(level=logging.DEBUG)
+
     # Parse .env file and set environment variables
     load_dotenv()
 
@@ -29,8 +37,6 @@ def init_args() -> argparse.Namespace:
         azure_endpoint=getenv("AZURE_OPENAI_ENDPOINT"),
     )
 
-    args = init_args()
-
     # Read image file and encode it to base64
     try:
         with open(args.file, "rb") as f: