Python int_to_bytes4の例

コード例 #1

ファイル: storage.py プロジェクト: azartpay/electrum-azart-server

 def set_spent(self, addr, txi, txid, index, height, undo):
     key = self.address_to_key(addr)
     leaf = key + txi
     s = self.delete_key(leaf)
     value = bytes8_to_int(s[0:8])
     in_height = bytes4_to_int(s[8:12])
     undo[leaf] = value, in_height
     # delete backlink txi-> addr
     self.db_addr.delete(txi)
     # add to history
     s = self.db_hist.get(addr)
     if s is None: s = ''
     txo = (txid + int_to_hex4(index) + int_to_hex4(height)).decode('hex')
     s += txi + int_to_bytes4(in_height) + txo
     s = s[-80 * self.pruning_limit:]
     self.db_hist.put(addr, s)

コード例 #2

ファイル: storage.py プロジェクト: santzi/electrum-rdd-server

 def set_spent(self, addr, txi, txid, index, height, undo):
     key = self.address_to_key(addr)
     leaf = key + txi
     s = self.delete_key(leaf)
     value = bytes8_to_int(s[0:8])
     in_height = bytes4_to_int(s[8:12])
     undo[leaf] = value, in_height
     # delete backlink txi-> addr
     self.db_addr.delete(txi)
     # add to history
     s = self.db_hist.get(addr)
     if s is None: s = ''
     txo = (txid + int_to_hex4(index) + int_to_hex4(height)).decode('hex')
     s += txi + int_to_bytes4(in_height) + txo
     s = s[ -80*self.pruning_limit:]
     self.db_hist.put(addr, s)