Update app.py

app.py

@@ -3,6 +3,7 @@ from streamlit_drawable_canvas import st_canvas
 import cv2
 import requests
 import time
+import os
 
 st.title("Text Detection")
 
@@ -33,9 +34,9 @@ def signaturefunk():
     if flag == True:
         with open('img.jpg', 'rb') as f:
           data = f.read()
-        r = requests.post(st.secrets["endpoint"],data=data,headers={"Ocp-Apim-Subscription-Key":st.secrets["key"],"Content-Type": "application/octet-stream"})
+        r = requests.post(os.environ["endpoint"],data=data,headers={"Ocp-Apim-Subscription-Key":os.environ["key"],"Content-Type": "application/octet-stream"})
         time.sleep(3)
-        r2 = requests.get(r.headers['Operation-Location'],headers={"Ocp-Apim-Subscription-Key":st.secrets["endpoint"]})
+        r2 = requests.get(r.headers['Operation-Location'],headers={"Ocp-Apim-Subscription-Key":os.environ["key"]})
         my_dict = {}
         print(r2.json())
         for line in r2.json()['analyzeResult']['readResults'][0]['lines']: