from . import messages_pb2 as proto

from . import messages_ethereum_pb2 as eth_proto

from . import messages_eos_pb2 as eos_proto

from . import messages_nano_pb2 as nano_proto

from . import messages_cosmos_pb2 as cosmos_proto

from . import messages_osmosis_pb2 as osmosis_proto

from . import messages_ripple_pb2 as ripple_proto

from . import messages_binance_pb2 as binance_proto

from . import messages_tendermint_pb2 as tendermint_proto

from . import messages_thorchain_pb2 as thorchain_proto

from . import messages_mayachain_pb2 as mayachain_proto

from . import messages_solana_pb2 as solana_proto

from . import messages_tron_pb2 as tron_proto

from . import messages_ton_pb2 as ton_proto

from . import messages_zcash_pb2 as zcash_proto

map_type_to_class = {}

map_class_to_type = {}

def build_map():

for msg_type, i in proto.MessageType.items():

msg_name = msg_type.replace('MessageType_', '')

if msg_type.startswith('MessageType_Ethereum'):

msg_class = getattr(eth_proto, msg_name)

elif msg_type.startswith('MessageType_Eos'):

msg_class = getattr(eos_proto, msg_name)

elif msg_type.startswith('MessageType_Nano'):

msg_class = getattr(nano_proto, msg_name)

elif msg_type.startswith('MessageType_Cosmos'):

msg_class = getattr(cosmos_proto, msg_name)

elif msg_type.startswith('MessageType_Osmosis'):

msg_class = getattr(osmosis_proto, msg_name)

elif msg_type.startswith('MessageType_Ripple'):

msg_class = getattr(ripple_proto, msg_name)

elif msg_type.startswith('MessageType_Binance'):

msg_class = getattr(binance_proto, msg_name)

elif msg_type.startswith('MessageType_Tendermint'):

msg_class = getattr(tendermint_proto, msg_name)

elif msg_type.startswith('MessageType_Thorchain'):

msg_class = getattr(thorchain_proto, msg_name)

elif msg_type.startswith('MessageType_Mayachain'):

msg_class = getattr(mayachain_proto, msg_name)

elif msg_type.startswith('MessageType_Solana'):

msg_class = getattr(solana_proto, msg_name)

elif msg_type.startswith('MessageType_Tron'):

msg_class = getattr(tron_proto, msg_name)

elif msg_type.startswith('MessageType_Ton'):

msg_class = getattr(ton_proto, msg_name)

elif msg_type.startswith('MessageType_Zcash'):

msg_class = getattr(zcash_proto, msg_name, None)

if msg_class is None:

continue

else:

msg_class = getattr(proto, msg_name, None)

if msg_class is None:

continue # Skip unknown message types (e.g. Zcash not in 7.14.0)

map_type_to_class[i] = msg_class

map_class_to_type[msg_class] = i

def get_type(msg):

return map_class_to_type[msg.__class__]

def get_class(t):

return map_type_to_class[t]

def check_missing():

from google.protobuf import reflection

types = [getattr(proto, item) for item in dir(proto)

if issubclass(getattr(proto, item).__class__, reflection.GeneratedProtocolMessageType)]

missing = list(set(types) - set(map_type_to_class.values()))

if len(missing):

raise Exception("Following protobuf messages are not defined in mapping: %s" % missing)

build_map()

# Manually register Zcash Orchard messages (not in the old messages_pb2.py enum)

_zcash_wire_ids = {

1300: ('ZcashSignPCZT', zcash_proto),

1301: ('ZcashPCZTAction', zcash_proto),

1302: ('ZcashPCZTActionAck', zcash_proto),

1303: ('ZcashSignedPCZT', zcash_proto),

1304: ('ZcashGetOrchardFVK', zcash_proto),

1305: ('ZcashOrchardFVK', zcash_proto),

1306: ('ZcashTransparentInput', zcash_proto),

1307: ('ZcashTransparentSig', zcash_proto),

1308: ('ZcashDisplayAddress', zcash_proto),

1309: ('ZcashAddress', zcash_proto),

}

for wire_id, (msg_name, mod) in _zcash_wire_ids.items():

msg_class = getattr(mod, msg_name, None)

if msg_class is not None:

map_type_to_class[wire_id] = msg_class

map_class_to_type[msg_class] = wire_id

# check_missing() — skip: Zcash types are not in old messages_pb2 enum