def processSegwitOutput(self, outputDict, addresses):
assert len(addresses) <= 1
if len(addresses) == 0:
outputType = OUTPUT_TYPES[outputDict["scriptPubKey"]["type"]]
prefix = "wkh_" if outputType == OUTPUT_TYPES[
"witness_v0_keyhash"] else "wsh_"
addresses.append(
bech32.encode(
prefix, 0,
binascii.unhexlify(outputDict["scriptPubKey"]["hex"][4:])))
def processOutput(self, transaction, outputDict, outputIndex):
if not outputDict["scriptPubKey"]["type"] in OUTPUT_TYPES:
print outputDict["scriptPubKey"]["type"]
assert (outputDict["scriptPubKey"]["type"] in OUTPUT_TYPES)
outputType = OUTPUT_TYPES[outputDict["scriptPubKey"]["type"]]
if "addresses" in outputDict["scriptPubKey"]:
addresses = outputDict["scriptPubKey"]["addresses"]
for address in addresses:
assert (len(address) <= MAX_ADDRESS_LENGTH)
assert (len(address) > 0)
else:
addresses = []
if outputType in [
OUTPUT_TYPES["nonstandard"], OUTPUT_TYPES["nulldata"],
OUTPUT_TYPES["multisig"]
]:
pass
elif outputType == OUTPUT_TYPES["pubkey"]:
if "addresses" in outputDict["scriptPubKey"]:
assert (len(addresses) == 1)
elif outputType in [
OUTPUT_TYPES["witness_v0_keyhash"],
OUTPUT_TYPES["witness_v0_scripthash"]
]:
assert (len(addresses) <= 1)
if len(addresses) == 0:
prefix = "wkh_" if outputType == OUTPUT_TYPES[
"witness_v0_keyhash"] else "wsh_"
addresses = [
bech32.encode(prefix, 0, [
ord(s) for s in binascii.unhexlify(
outputDict["scriptPubKey"]["hex"][4:])
])
]
else:
assert (len(addresses) == 1)
scriptHex = outputDict["scriptPubKey"]["hex"]
value = outputValueToSatoshis(outputDict["value"])
transaction.addOutput(
(outputIndex, outputType, addresses, scriptHex, value))