class CryptikChaosTestApp(App):
"Test sever application."
def build(self):
self.test_win = ConsoleScrollView()
# Display initial text
self.test_win.display_text(
"""
=========================
CryptikChaos Test_ Server
=========================
:PeerID: {}\n
:PeerIP: {}\n
:Date: {}\n
------------\n
""".format(
constants.LOCAL_TEST_PEER_ID, constants.LOCAL_TEST_HOST, get_time()
)
)
return self.test_win
def on_start(self):
"""Event handler for the on_start event, which is fired after
initialization (after build() has been called), and before the
application is being run.
"""
Logger.info("TESTSERVER: Cryptikchaos Test server started.")
# Initiate Twisted Server
self.comm_service = CommService(
peerid=constants.LOCAL_TEST_PEER_ID,
host=constants.LOCAL_TEST_HOST,
port=constants.LOCAL_TEST_PORT,
clientinit=False,
printer=self.print_message,
)
self.device_service = DeviceService()
# Register device service with comm service
self.comm_service.register_device_service(self.device_service)
def on_stop(self):
"""Event handler for the on_stop event, which is fired when the
application has finished running (e.g. the window is about to be
closed).
"""
Logger.info("TESTSERVER: Closing services.")
# Close services
try:
self.comm_service.__del__()
except AttributeError:
pass
Logger.info("TESTSERVER: Successfully closed services.")
Logger.info("TESTSERVER: Closing Cryptikchaos Test Server.")
def print_message(self, msg, peerid=None, intermediate=False):
"Print a message in the output window."
# Indicates multiline output required
if intermediate:
text = "{}{}".format(constants.GUI_LABEL_LEFT_PADDING, msg)
else:
# One line print
if not peerid:
peerid = self.comm_service.peerid
# If local pid, substitute with peer name
if peerid == self.comm_service.peerid:
peerid = constants.PEER_NAME
# Get peer message color
rcc = self.comm_service.swarm_manager.get_peerid_color(peerid)
# Single line output with peer id
text = "{}{}[color={}]{}[/color] : {}".format(
constants.GUI_LABEL_LEFT_PADDING, constants.GUI_LABEL_PROMPT_SYM, rcc, str(peerid), msg
)
text = "\n{}".format(text)
# Send text to console
self.display_text("\n" + text)
# Print in log
if constants.ENABLE_CMD_LOG:
# Get peer id for log
if not peerid:
logger_peerid = constants.PEER_NAME
else:
logger_peerid = peerid
Logger.debug("TESTSERVER: [{}] => {}".format(logger_peerid, msg))
def display_text(self, text):
# Append line to label
self.test_win.text += "\n[color={}]{}[/color]".format(constants.GUI_FONT_COLOR, text)
