assert u.scheme == 'bitcoin'
address = u.path
- assert bitcoin.is_address(address)
+ valid_address = bitcoin.is_address(address)
pq = urlparse.parse_qs(u.query)
if 'r' in pq:
request_url = pq['r'][0]
+ if request_url != '':
+ return address, amount, label, message, request_url
+
+ assert valid_address
+
return address, amount, label, message, request_url