Update helpers/get_credentials.py

helpers/get_credentials.py

@@ -47,14 +47,14 @@ def get_credentials():
     # Loading hugging face token from env file
     default_hf_url = 'https://api-inference.huggingface.co/pipeline/feature-extraction/'
     try:
-        hf_token = os.environ.get('HF_TOKEN')
+        hf_token = os.getenv('HF_TOKEN')
         if not hf_token or hf_token == '<include-token-here>':
            raise ValueError
     except:
         print('Please include your HF_TOKEN in the .env file')
         sys.exit(1) 
     try:
-        hf_url = os.environ.get('HF_URL')
+        hf_url = os.getenv('HF_URL')
         if not hf_url:
            raise ValueError
     except: