scripts/watch_address

   1 #!/usr/bin/env python
   2
   3 import sys
   4 from electrum import Interface
   5
   6 try:
   7     addr = sys.argv[1]
   8 except:
   9     print "usage: watch_address <bitcoin_address>"
  10     sys.exit(1)
  11
  12 i = Interface({'server':'electrum.novit.ro:50001:t'})
  13 i.start()
  14 i.send([('blockchain.address.subscribe',[addr])])
  15
  16 while True:
  17     r = i.responses.get(True, 100000000000)
  18     method = r.get('method')
  19     if method == 'blockchain.address.subscribe':
  20         i.send([('blockchain.address.get_history',[addr])])
  21     elif method == 'blockchain.address.get_history':
  22         confirmed = unconfirmed = 0
  23         h = r.get('result')
  24         if h is None:
  25             continue
  26         for item in h:
  27             v = item['value']
  28             if item['height']:
  29                 confirmed += v
  30             else:
  31                 unconfirmed += v
  32         print (confirmed+unconfirmed)/1.e8
  33
  34