watch_address

   1 #!/usr/bin/env python
   2
   3 import interface, sys
   4 try:
   5     addr = sys.argv[1]
   6 except:
   7     print "usage: watch_address <bitcoin_address>"
   8
   9 i = interface.TcpStratumInterface('ecdsa.org', 50001)
  10 i.start()
  11 i.send([('blockchain.address.subscribe',[addr])])
  12
  13 while True:
  14     r = i.responses.get(True, 100000000000)
  15     method = r.get('method')
  16     if method == 'blockchain.address.subscribe':
  17         i.send([('blockchain.address.get_history',[addr])])
  18     elif method == 'blockchain.address.get_history':
  19         confirmed = unconfirmed = 0
  20         h = r.get('result')
  21         if h is None:
  22             continue
  23         for item in h:
  24             v = item['value']
  25             if item['height']:
  26                 confirmed += v
  27             else:
  28                 unconfirmed += v
  29         print (confirmed+unconfirmed)/1.e8
  30
  31