def create_block(self):
block = Block()
block.create_coinbase_transaction()
mempool = Mempool()
blkc = BlockChain()
mempool_size = mempool.get_len()
if mempool_size == 0:
return
while mempool_size > 0:
tx = mempool.get_transaction()
block.add_transaction(tx)
mempool_size -= 1
block.calcalute_block_size()
block.calculate_merkle_root()
block.compute_hash()
blkc.add_block(block)
return block
def getmempoollength(self, request=None, response=None):
""" Get length of Mempool """
if request is None and response is None:
# If no data is being passed on by command handler
pass
if request is not None:
# Processing requests
UDPHandler.sendmessage(
json.dumps({
"command": "getmempoollength",
"body": ""
}), request["ip_addr"])
if response is not None:
# Processing reaponse
if "command" in response.keys():
mm = Mempool()
ln = mm.get_len()
UDPHandler.sendmessage(
json.dumps({
"prev_command": "getmempoollength",
"data": ln
}), response["ip_addr"])