use call not voice

Author: nickfun

verify/auth.py

@@ -29,7 +29,7 @@ def wrapped_view(**kwargs):
 
 
 def start_verification(to, channel='sms'):
- if channel not in ('sms', 'voice'):
+ if channel not in ('sms', 'call'):
  channel = 'sms'
 
  service = app.config.get("VERIFICATION_SID")