class Main(object):
"""
TODO: Doku
"""
def __init__(self, debug=False):
APP.secret_key = os.urandom(12)
self.cfg = Config(CONFIG_PATH)
loglevel = self.cfg.get_value("LOG", "level")
to_stdout = self.cfg.get_value("LOG", "to_stdout")
to_files = self.cfg.get_value("LOG", "to_files")
logpath = self.cfg.get_value("LOG", "filepath")
logfile = self.cfg.get_value("LOG", "filename")
self.log = Log(loglevel, to_stdout, to_files, logpath, logfile)
info("starting easywall-web")
self.is_first_run = not folder_exists("rules")
self.rules_handler = RulesHandler()
if self.is_first_run:
self.rules_handler.rules_firstrun()
if debug is True:
port = self.cfg.get_value("WEB", "bindport")
host = self.cfg.get_value("WEB", "bindip")
APP.run(host, port, debug)
class TestRulesHandler(unittest.TestCase):
"""
TODO: Doku
"""
def setUp(self):
self.rules = RulesHandler()
self.rules.rules_firstrun()
def test_firstrun(self):
"""
TODO: Doku
"""
self.rules.rules_firstrun()
def test_get_current_rules(self):
"""
TODO: Doku
"""
write_into_file("{}/current/tcp".format(self.rules.rulesfolder), """80
443
""")
self.assertEqual(self.rules.get_current_rules("tcp"), ["80", "443"])
def test_get_new_rules(self):
"""
TODO: Doku
"""
write_into_file("{}/new/tcp".format(self.rules.rulesfolder), """80
443
""")
self.assertEqual(self.rules.get_new_rules("tcp"), ["80", "443"])
def test_backup_current_rules(self):
"""
TODO: Doku
"""
write_into_file("{}/current/tcp".format(self.rules.rulesfolder), """80
443
""")
write_into_file("{}/backup/tcp".format(self.rules.rulesfolder), "")
self.rules.backup_current_rules()
self.assertEqual(
file_get_contents("{}/backup/tcp".format(self.rules.rulesfolder)),
"""80
443
""")
def test_apply_new_rules(self):
"""
TODO: Doku
"""
write_into_file("{}/new/tcp".format(self.rules.rulesfolder), """80
443
""")
write_into_file("{}/current/tcp".format(self.rules.rulesfolder), "")
self.assertEqual(self.rules.get_current_rules("tcp"), [])
self.rules.apply_new_rules()
self.assertEqual(self.rules.get_current_rules("tcp"), ["80", "443"])
def test_rollback_from_backup(self):
"""
TODO: Doku
"""
write_into_file("{}/backup/tcp".format(self.rules.rulesfolder), """80
443
""")
write_into_file("{}/current/tcp".format(self.rules.rulesfolder), "")
self.assertEqual(self.rules.get_current_rules("tcp"), [])
self.rules.rollback_from_backup()
self.assertEqual(self.rules.get_current_rules("tcp"), ["80", "443"])
def test_get_rules_for_web(self):
"""
TODO: Doku
"""
write_into_file("{}/current/tcp".format(self.rules.rulesfolder), """80
443
""")
self.assertEqual(self.rules.get_rules_for_web("tcp"), ["80", "443"])
write_into_file("{}/new/tcp".format(self.rules.rulesfolder), """80
443
8080
""")
self.assertEqual(self.rules.get_rules_for_web("tcp"),
["80", "443", "8080"])
def test_save_new_rules(self):
"""
TODO: Doku
"""
self.rules.save_new_rules("tcp", ["80", "443"])
self.assertEqual(
file_get_contents("{}/new/tcp".format(self.rules.rulesfolder)),
"80\n443")
class Main(object):
"""
TODO: Doku
"""
def __init__(self):
self.cfg = Config(CONFIG_PATH)
loglevel = self.cfg.get_value("LOG", "level")
to_stdout = self.cfg.get_value("LOG", "to_stdout")
to_files = self.cfg.get_value("LOG", "to_files")
logpath = self.cfg.get_value("LOG", "filepath")
logfile = self.cfg.get_value("LOG", "filename")
self.log = Log(loglevel, to_stdout, to_files, logpath, logfile)
info("starting easywall")
self.is_first_run = not folder_exists("rules")
self.rules_handler = RulesHandler()
if self.is_first_run:
self.rules_handler.rules_firstrun()
self.easywall = Easywall(self.cfg)
self.event_handler = ModifiedHandler(self.apply)
self.observer = Observer()
self.stop_flag = False
info("easywall has been started")
def apply(self, filename: str) -> None:
"""
TODO: Doku
"""
info("starting apply process from easywall")
delete_file_if_exists(filename)
self.easywall.apply()
def start_observer(self) -> None:
"""
this function is called to keep the main process running
if someone is pressing ctrl + C the software will initiate the stop process
"""
self.observer.schedule(self.event_handler, ".")
self.observer.start()
try:
while not self.stop_flag:
sleep(2)
except KeyboardInterrupt:
info("KeyboardInterrupt received, starting shutdown")
finally:
self.shutdown()
def shutdown(self) -> None:
"""
the function stops all threads and shuts the software down gracefully
"""
info("starting shutdown")
self.observer.stop()
delete_file_if_exists(".acceptance")
self.observer.join()
info("shutdown completed")
self.log.close_logging()
