def getrawtransaction(self, txid, verbose=False):
"""Return transaction with hash txid
Raises IndexError if transaction not found.
verbse - If true a dict is returned instead with additional information
on the transaction.
Note that if all txouts are spent and the transaction index is not
enabled the transaction may not be available.
"""
try:
r = self._call('getrawtransaction', b2lx(txid), 1 if verbose else 0)
except JSONRPCException as ex:
raise IndexError('%s.getrawtransaction(): %s (%d)' %
(self.__class__.__name__, ex.error['message'], ex.error['code']))
if verbose:
r['tx'] = CTransaction.deserialize(unhexlify(r['hex']))
del r['hex']
del r['txid']
del r['version']
del r['locktime']
del r['vin']
del r['vout']
r['blockhash'] = lx(r['blockhash']) if 'blockhash' in r else None
else:
r = CTransaction.deserialize(unhexlify(r))
return r
def signrawtransaction(self, tx, *args):
"""Sign inputs for transaction
FIXME: implement options
"""
hextx = hexlify(tx.serialize())
r = self._call('signrawtransaction', hextx, *args)
r['tx'] = CTransaction.deserialize(unhexlify(r['hex']))
del r['hex']
return r
