def load(cls, data):
"""
Create a new transfer from a dict in json format.
:param dict data: The loaded data
:return: A new transfer
:rtype: Transfer
"""
return cls(
data["hash"],
TransferState[data["state"]],
BlockId.from_str(data["blockid"]) if data["blockid"] else None,
data["metadata"],
data["local"],
)
def blockid(self):
"""
Get the block id.
:return: The current block ID as [NUMBER-HASH] format.
"""
try:
block_number = self.network.current_blockid.number
block = yield from self.bma_access.future_request(bma.blockchain.Block, req_args={"number": block_number})
signed_raw = "{0}{1}\n".format(block["raw"], block["signature"])
except ValueError as e:
if "404" in str(e):
return BlockId.empty()
return Block.from_signed_raw(signed_raw).blockid
async def blockid(self):
"""
Get the block id.
:return: The current block ID as [NUMBER-HASH] format.
"""
try:
block_number = self.network.current_blockid.number
block = await self.bma_access.future_request(bma.blockchain.Block,
req_args={'number': block_number})
signed_raw = "{0}{1}\n".format(block['raw'], block['signature'])
except ValueError as e:
if '404' in str(e):
return BlockId.empty()
return Block.from_signed_raw(signed_raw).blockid