def _decode_move(hex_message):
move_hash = get_game_precommit(hex_message)
salt = "".join(['4' for i in range(0, 64)])
hex_salt = str_to_hex(salt)
for move in range(ROCK, NUM_MOVES):
test_hash = Web3.soliditySha3(['uint256', 'bytes32'], [move, hex_salt]) #pylint: disable=E1120
str_test_hash = hex_to_str(test_hash.hex())
if str_test_hash == move_hash:
return move
reverse_hash_fail(hex_message)
return -1
def channel_message():
request_json = request.get_json()
current_app.logger.info(f'Request_json: {request_json}')
message = hex_to_str(request_json['data'])
fb_message_key = request_json.get('message_key')
fb_message.message_consumed(fb_message_key, g.bot_addr)
d_response = set_response_message()
if len(message) >= 64:
d_response = game_engine_message(message, g.bot_addr)
# A message of length 64 or shorter is an adjudicator address
else:
d_response = wallet.fund_adjudicator(message, g.bot_addr)
current_app.logger.info(d_response.get('message'))
return jsonify(d_response)
def _set_bot_addr():
request_json = request.get_json()
g.bot_addr = hex_to_str(request_json.get('address_key')).lower()
def get_last_message_for_channel(hex_message, bot_addr):
message_ref = get_wallet_channel_ref(
bot_addr, hex_message).child(K_RECEIVED).child(K_MESSAGE)
last_message = message_ref.get()
return hex_to_str(last_message)