scripts/watch_address

   1 #!/usr/bin/env python
   2
   3 import sys, time
   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':'ecdsa.org:50001:t'})
  13 i.start()
  14 i.send([('blockchain.address.subscribe',[addr])] )
  15 time.sleep(1)
  16
  17 while True:
  18     r = i.get_response()
  19     method = r.get('method')
  20     if method == 'blockchain.address.subscribe':
  21         #i.send([('blockchain.address.get_history',[addr])])
  22         print r
  23
  24     elif method == 'blockchain.address.get_history':
  25         confirmed = unconfirmed = 0
  26         h = r.get('result')
  27         if h is None:
  28             continue
  29         for item in h:
  30             v = item['value']
  31             if item['height']:
  32                 confirmed += v
  33             else:
  34                 unconfirmed += v
  35         print (confirmed+unconfirmed)/1.e8
  36
  37