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document public methods of verifier

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thomasv 2012-10-26 10:20:47 +02:00
parent ee4de40c37
commit ee84e5c007
2 changed files with 18 additions and 10 deletions
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7
lib/verifier.py
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@ -25,6 +25,7 @@ from bitcoin import *
class WalletVerifier(threading.Thread): class WalletVerifier(threading.Thread):
""" Simple Verification Protocol """
def __init__(self, interface, config): def __init__(self, interface, config):
threading.Thread.__init__(self) threading.Thread.__init__(self)
@ -43,9 +44,13 @@ class WalletVerifier(threading.Thread):
self.set_local_height() self.set_local_height()
def get_confirmations(self, tx): def get_confirmations(self, tx):
return (self.local_height - self.verified_tx[tx] + 1) if tx in self.verified_tx else 0 """ return the number of confirmations of a monitored transaction. """
with self.lock:
assert tx in self.transactions
return (self.local_height - self.verified_tx[tx] + 1) if tx in self.verified_tx else 0
def add(self, tx): def add(self, tx):
""" add a transaction to the list of monitored transactions. """
with self.lock: with self.lock:
if tx not in self.transactions: if tx not in self.transactions:
self.transactions.append(tx) self.transactions.append(tx)

21
scripts/merchant.py
View file

@ -49,7 +49,7 @@ wallet.master_public_key = config.get('electrum','mpk')
omg_addresses = {} omg_addresses = {}
def electrum_input_thread(in_queue, i): def electrum_input_thread(in_queue):
while True: while True:
addr, amount = in_queue.get(True,1000000000) addr, amount = in_queue.get(True,1000000000)
if addr in omg_addresses: if addr in omg_addresses:
@ -57,17 +57,17 @@ def electrum_input_thread(in_queue, i):
else: else:
print "subscribing to ", addr print "subscribing to ", addr
omg_addresses[addr] = amount omg_addresses[addr] = amount
i.send([('blockchain.address.subscribe',[addr])]) interface.send([('blockchain.address.subscribe',[addr])])
def electrum_output_thread(out_queue, i): def electrum_output_thread(out_queue):
while True: while True:
r = i.responses.get(True, 100000000000) r = interface.responses.get(True, 100000000000)
method = r.get('method') method = r.get('method')
if method == 'blockchain.address.subscribe': if method == 'blockchain.address.subscribe':
addr = r.get('params')[0] addr = r.get('params')[0]
i.send([('blockchain.address.get_history',[addr])]) interface.send([('blockchain.address.get_history',[addr])])
elif method == 'blockchain.address.get_history': elif method == 'blockchain.address.get_history':
addr = r.get('params')[0] addr = r.get('params')[0]
@ -156,15 +156,18 @@ if __name__ == '__main__':
print "using database", db_name print "using database", db_name
conn = mdb.connect(db_instance, db_user, db_password, db_name); conn = mdb.connect(db_instance, db_user, db_password, db_name);
i = Interface({'server':"%s:%d:t"%(electrum_server, 50001)}) interface = Interface({'server':"%s:%d:t"%(electrum_server, 50001)})
i.start() interface.start()
verifier = WalletVerifier(interface, config)
verifier.start()
# this process detects when addresses have paid # this process detects when addresses have paid
in_queue = Queue.Queue() in_queue = Queue.Queue()
out_queue = Queue.Queue() out_queue = Queue.Queue()
thread.start_new_thread(electrum_input_thread, (in_queue,i)) thread.start_new_thread(electrum_input_thread, (in_queue,))
thread.start_new_thread(electrum_output_thread, (out_queue,i)) thread.start_new_thread(electrum_output_thread, (out_queue,))
thread.start_new_thread(server_thread, (conn,)) thread.start_new_thread(server_thread, (conn,))