def test_deserialize_non_first_from_json(self):
json_ser = '{"i": "1000", "t": "w]8f<vRG}fayY4]vRG}fayYm#vRG}fayYnc", "c": 1}'
segment = TxTennaSegment.deserialize_from_json(json_ser)
assert segment.payload_id == "1000"
assert segment.sequence_num == 1
assert segment.segment_count is None
assert segment.testnet is False
assert segment.payload == "w]8f<vRG}fayY4]vRG}fayYm#vRG}fayYnc"
def handle_cbor_message(self, sender_gid, protocol_msg):
# TODO: 1a) concatonate segments and send as new transaction to block explorer
# TODO: 1b) send acknowledgement back to Signal Mesh as a text message
# TODO: 2a) monitor for transaction to be confirmed in a block
# TODO: 2b) send blockchain confirmation back to Signal Mesh as a text message
txtenna_json = self.cbor_to_txtenna_json(protocol_msg)
segment = TxTennaSegment.deserialize_from_json(txtenna_json)
self.segment_storage.put(segment)
network = self.segment_storage.get_network(segment.payload_id)
## process incoming transaction confirmation from another server
if (segment.block != None):
if (segment.block > 0):
print("\nTransaction " + segment.payload_id + " confirmed in block " + str(segment.block))
elif (segment.block is 0):
print("\nTransaction " + segment.payload_id + " added to the the mem pool")
elif (network is 'd'):
## process message data
if (self.segment_storage.is_complete(segment.payload_id)):
filename = self.segment_storage.get_transaction_id(segment.payload_id)
t = Thread(target=self.receive_message_from_gateway, args=(filename,))
t.start()
else:
## process incoming tx segment
if not self.local_bitcoind :
headers = {u'content-type': u'application/json'}
url = "https://api.samouraiwallet.com/v2/txtenna/segments" ## default txtenna-server
r = requests.post(url, headers= headers, data=txtenna_json)
print(r.text)
if (self.segment_storage.is_complete(segment.payload_id)):
# sender_gid = message.sender.gid_val
tx_id = self.segment_storage.get_transaction_id(segment.payload_id)
## check for confirmed transaction in a new thread
if (self.local_bitcoind) :
t = Thread(target=self.confirm_bitcoin_tx_local, args=(tx_id, sender_gid))
else :
t = Thread(target=self.confirm_bitcoin_tx_online, args=(tx_id, sender_gid, network))
t.start()
def handle_message(self, message):
""" handle a txtenna message received over the mesh network
Usage: handle_message message
"""
payload = str(message.payload.message)
print("received transaction payload: " + payload)
segment = TxTennaSegment.deserialize_from_json(payload)
self.segment_storage.put(segment)
network = self.segment_storage.get_network(segment.payload_id)
## process incoming transaction confirmation from another server
if (segment.block > 0):
print("\nTransaction " + segment.payload_id + " confirmed in block " + str(segment.block))
elif (segment.block is 0):
print("\nTransaction " + segment.payload_id + " added to the the mem pool")
elif (network is 'd'):
## process message data
if (self.segment_storage.is_complete(segment.payload_id)):
filename = self.segment_storage.get_transaction_id(segment.payload_id)
t = Thread(target=self.receive_message_from_gateway, args=(filename,))
t.start()
else:
## process incoming tx segment
if not self.local :
headers = {u'content-type': u'application/json'}
url = "https://api.samouraiwallet.com/v2/txtenna/segments" ## default txtenna-server
r = requests.post(url, headers= headers, data=payload)
print(r.text)
if (self.segment_storage.is_complete(segment.payload_id)):
sender_gid = message.sender.gid_val
tx_id = self.segment_storage.get_transaction_id(segment.payload_id)
## check for confirmed transaction in a new thread
if (self.local) :
t = Thread(target=self.confirm_bitcoin_tx_local, args=(tx_id, sender_gid))
else :
t = Thread(target=self.confirm_bitcoin_tx_online, args=(tx_id, sender_gid, network))
t.start()
def test_deserialize_invalid_segment_raises_exception(self):
json_ser = '{"i": "1000", "t": "w]8f<vRG}fayY4]vRG}fayYm#vRG}fayYnc", "s": 1, "h": "123abc", "c": 1}'
with pytest.raises(AttributeError):
TxTennaSegment.deserialize_from_json(json_ser)