Update app.py

app.py

@@ -7,6 +7,12 @@ import textflowsms as tf
 api_key = os.getenv('API_KEY')
 tf.useKey(api_key)
 
+# Function to ensure phone number is correctly formatted
+def format_phone_number(phone_number):
+    if len(phone_number) == 10 and not phone_number.startswith('+'):
+        return '+1' + phone_number
+    return phone_number
+
 # Initialize session state variables if they don't exist
 if 'phone_number' not in st.session_state:
     st.session_state['phone_number'] = '9522583980'  # Default phone number
@@ -32,7 +38,8 @@ def append_to_log(phone_number):
             log_file.write(f"{phone_number}\n")
 
 # Mobile Phone field with emoji
-st.sidebar.text_input("📱 Mobile Phone", key='phone_number')
+user_phone_input = st.sidebar.text_input("📱 Mobile Phone", value=st.session_state.get('phone_number', ''))
+st.session_state['phone_number'] = format_phone_number(user_phone_input)
 
 # Password field with emoji
 password_input = st.sidebar.text_input("🔑 Set Password", type='password')
@@ -45,8 +52,9 @@ if st.sidebar.button('Save Password'):
 
 # Function to send verification SMS
 def send_verification_sms():
+    formatted_phone_number = format_phone_number(st.session_state['phone_number'])
     verification_url = f"{base_url}?hash={st.session_state['password']}"
-    tf.sendSMS(recipient=st.session_state['phone_number'], text=f"Verify here: {verification_url}")
+    tf.sendSMS(recipient=formatted_phone_number, text=f"Verify here: {verification_url}")
     st.sidebar.success("Verification link sent via SMS")
 
 # Check if the hash parameter is provided