def __init__(self, **kwargs):
if "log_level" in kwargs and kwargs["log_level"]:
log.basicConfig(
level=kwargs["log_level"],
format="%(asctime)s %(name)-12s %(levelname)-8s %(message)s",
datefmt="%d-%m %H:%M",
filename=".log",
filemode="w")
if "console_logging" in kwargs and kwargs["console_logging"]:
console = log.StreamHandler()
console.setLevel(kwargs["log_level"])
formatter = log.Formatter(
"%(asctime)s %(name)-12s: %(levelname)-8s %(message)s")
console.setFormatter(formatter)
log.getLogger("init").addHandler(console)
log.getLogger("networkio").addHandler(console)
log.getLogger("cachedb").addHandler(console)
log.getLogger("utility").addHandler(console)
self.packet = None
self.bootstrap = None
self.uuid = random_id()
cache = DB()
cache["uuid"] = self.uuid
cache["values"] = dict()
if "boot_addr" and "boot_port" in kwargs:
self.bootstrap = (kwargs["boot_addr"], kwargs["boot_port"])
logging.info("TaskScheduler initializing, id: {0}".format(self.uuid))
self.s = Scheduler()
self.s.new(ReceiverTask(kwargs["addr"], kwargs["port"],
self.bootstrap))
#self.s.new(RefresherTask()) # TODO
#self.connect()
self.query_result = list()
def __init__(self, **kwargs):
if "log_level" in kwargs and kwargs["log_level"]:
log.basicConfig(
level=kwargs["log_level"],
format="%(asctime)s %(name)-12s %(levelname)-8s %(message)s",
datefmt="%d-%m %H:%M",
filename=".log",
filemode="w")
if "console_logging" in kwargs and kwargs["console_logging"]:
console = log.StreamHandler()
console.setLevel(kwargs["log_level"])
formatter = log.Formatter(
"%(asctime)s %(name)-12s: %(levelname)-8s %(message)s")
console.setFormatter(formatter)
log.getLogger("init").addHandler(console)
log.getLogger("networkio").addHandler(console)
log.getLogger("cachedb").addHandler(console)
log.getLogger("utility").addHandler(console)
self.packet = None
self.bootstrap = None
self.uuid = random_id()
cache = DB()
cache["uuid"] = self.uuid
cache["values"] = dict()
if "boot_addr" and "boot_port" in kwargs:
self.bootstrap = (kwargs["boot_addr"], kwargs["boot_port"])
logging.info("TaskScheduler initializing, id: {0}".format(self.uuid))
self.s = Scheduler()
self.s.new(ReceiverTask(kwargs["addr"], kwargs["port"], self.bootstrap))
#self.s.new(RefresherTask()) # TODO
#self.connect()
self.query_result = list()
class DHT(object):
"""
DHT API: Arguments which should always be provided are:
- addr = "" (equal to 0.0.0.0)
- port = 0 (in this case OS will chose random port)
Optional arguments:
- boot_addr = ""
- boot_port = 0
- log_level = logging.INFO
- console_logging = True/False
"""
def __init__(self, **kwargs):
if "log_level" in kwargs and kwargs["log_level"]:
log.basicConfig(
level=kwargs["log_level"],
format="%(asctime)s %(name)-12s %(levelname)-8s %(message)s",
datefmt="%d-%m %H:%M",
filename=".log",
filemode="w")
if "console_logging" in kwargs and kwargs["console_logging"]:
console = log.StreamHandler()
console.setLevel(kwargs["log_level"])
formatter = log.Formatter(
"%(asctime)s %(name)-12s: %(levelname)-8s %(message)s")
console.setFormatter(formatter)
log.getLogger("init").addHandler(console)
log.getLogger("networkio").addHandler(console)
log.getLogger("cachedb").addHandler(console)
log.getLogger("utility").addHandler(console)
self.packet = None
self.bootstrap = None
self.uuid = random_id()
cache = DB()
cache["uuid"] = self.uuid
cache["values"] = dict()
if "boot_addr" and "boot_port" in kwargs:
self.bootstrap = (kwargs["boot_addr"], kwargs["boot_port"])
logging.info("TaskScheduler initializing, id: {0}".format(self.uuid))
self.s = Scheduler()
self.s.new(ReceiverTask(kwargs["addr"], kwargs["port"],
self.bootstrap))
#self.s.new(RefresherTask()) # TODO
#self.connect()
self.query_result = list()
def send_query(self, send_to, query_type, query_data):
return {
"query_data": query_data,
"query_type": query_type, # ping, store, find_node, find_value
"send_to": send_to,
"uuid": self.uuid
}
def connect(self):
self.s.start()
def __getitem__(self, key): #register to observable
# TODO: define callback
# TODO: call IterativeFindValue
pass
def __setitem__(self, key, value):
#result = yield IterativeStore(key, value)
# TODO: define callback
logging.debug("DHT setting item. {}:{}".format(key, value))
# TODO: call IterativeStore
yield IterativeStore(key, value, self.get_result())
#self.s.new(IterativeStore(key, value, self.get_result()))
def __call__(self, packet):
self.packet = packet
def get_result(self, resp):
logging.debug("DHT OBJECT DATA: {}".format(resp))
self.query_result.append(resp)
class DHT(object):
"""
DHT API: Arguments which should always be provided are:
- addr = "" (equal to 0.0.0.0)
- port = 0 (in this case OS will chose random port)
Optional arguments:
- boot_addr = ""
- boot_port = 0
- log_level = logging.INFO
- console_logging = True/False
"""
def __init__(self, **kwargs):
if "log_level" in kwargs and kwargs["log_level"]:
log.basicConfig(
level=kwargs["log_level"],
format="%(asctime)s %(name)-12s %(levelname)-8s %(message)s",
datefmt="%d-%m %H:%M",
filename=".log",
filemode="w")
if "console_logging" in kwargs and kwargs["console_logging"]:
console = log.StreamHandler()
console.setLevel(kwargs["log_level"])
formatter = log.Formatter(
"%(asctime)s %(name)-12s: %(levelname)-8s %(message)s")
console.setFormatter(formatter)
log.getLogger("init").addHandler(console)
log.getLogger("networkio").addHandler(console)
log.getLogger("cachedb").addHandler(console)
log.getLogger("utility").addHandler(console)
self.packet = None
self.bootstrap = None
self.uuid = random_id()
cache = DB()
cache["uuid"] = self.uuid
cache["values"] = dict()
if "boot_addr" and "boot_port" in kwargs:
self.bootstrap = (kwargs["boot_addr"], kwargs["boot_port"])
logging.info("TaskScheduler initializing, id: {0}".format(self.uuid))
self.s = Scheduler()
self.s.new(ReceiverTask(kwargs["addr"], kwargs["port"], self.bootstrap))
#self.s.new(RefresherTask()) # TODO
#self.connect()
self.query_result = list()
def send_query(self, send_to, query_type, query_data):
return {"query_data": query_data,
"query_type": query_type, # ping, store, find_node, find_value
"send_to": send_to,
"uuid": self.uuid }
def connect(self):
self.s.start()
def __getitem__(self, key): #register to observable
# TODO: define callback
# TODO: call IterativeFindValue
pass
def __setitem__(self, key, value):
#result = yield IterativeStore(key, value)
# TODO: define callback
logging.debug("DHT setting item. {}:{}".format(key, value))
# TODO: call IterativeStore
yield IterativeStore(key, value, self.get_result())
#self.s.new(IterativeStore(key, value, self.get_result()))
def __call__(self, packet):
self.packet = packet
def get_result(self, resp):
logging.debug("DHT OBJECT DATA: {}".format(resp))
self.query_result.append(resp)
