AaronFiore/electrum
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tie confirmation icons to payment verifier

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This commit is contained in:
ThomasV
2012-10-26 00:40:19 +02:00
parent 46eabd1dab
commit 2a06a5b493
7 changed files with 33 additions and 43 deletions
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23
lib/verifier.py
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@@ -33,17 +33,17 @@ class WalletVerifier(threading.Thread):
self.interface = interface
self.get_transactions = get_transactions
self.interface.register_channel('verifier')
self.verified_tx = config.get('verified_tx',[])
self.verified_tx = config.get('verified_tx',{})
self.merkle_roots = config.get('merkle_roots',{}) # hashed by me
self.targets = config.get('targets',{}) # compute targets
self.lock = threading.Lock()
self.pending_headers = [] # headers that have not been verified
self.height = 0
self.local_height = 0
self.set_local_numblocks()
self.set_local_height()
def get_confirmations(self, tx):
return (self.local_height - self.verified_tx[tx] + 1) if tx in self.verified_tx else None
def run(self):
requested_merkle = []
@@ -138,7 +138,7 @@ class WalletVerifier(threading.Thread):
header = self.read_header(tx_height)
if header:
assert header.get('merkle_root') == self.merkle_roots[tx_hash]
self.verified_tx.append(tx_hash)
self.verified_tx[tx_hash] = tx_height
print "verified", tx_hash
self.config.set_key('verified_tx', self.verified_tx, True)
@@ -257,7 +257,7 @@ class WalletVerifier(threading.Thread):
f.seek(index*2016*80)
h = f.write(chunk)
f.close()
self.set_local_numblocks()
self.set_local_height()
def save_header(self, header):
data = self.header_to_string(header).decode('hex')
@@ -268,13 +268,16 @@ class WalletVerifier(threading.Thread):
f.seek(height*80)
h = f.write(data)
f.close()
self.set_local_numblocks()
self.set_local_height()
def set_local_numblocks(self):
def set_local_height(self):
name = self.path()
if os.path.exists(name):
self.local_height = os.path.getsize(name)/80 - 1
# print "local height", self.local_height, os.path.getsize(name)/80.
h = os.path.getsize(name)/80 - 1
if self.local_height != h:
self.local_height = h
self.interface.trigger_callback('updated')
def read_header(self, block_height):