def send_request(self, request):
data = (request.format(), )
payload = zlib.compress(rencode.dumps(data))
self.conn.sendall(payload)
buf = b''
while True:
data = self.conn.recv(1024)
if not data:
self.connected = False
break
buf += data
dobj = zlib.decompressobj()
try:
message = rencode.loads(dobj.decompress(buf))
except (ValueError, zlib.error, struct.error):
# Probably incomplete data, read more
continue
else:
buf = dobj.unused_data
yield message
def data_received(self, data):
self._buffer += data
while self._buffer:
decompressobj = zlib.decompressobj()
try:
data = decompressobj.decompress(self._buffer)
except zlib.error:
# Probably short read?
return
self._buffer = decompressobj.unused_data
try:
message = rencode.loads(data)
except rencode.error:
log().exception("bad data from server")
continue
if self.decode:
message = _decode_recursive(message)
log().debug("received: %s", message)
try:
self.message_received(message)
except Exception:
log().exception("Processing message: %s", message)
def get_data(self):
self.request = loads(self.request)
if not self.has_command():
return None,
if self.request.has_key(self.DATA_KEY):
self.srv_data = self.request.get(self.DATA_KEY)
return self.srv_command, self.srv_data
def upload(obj, notification_format):
data = crypt.encrypt_string_to_string(rencode.dumps(obj))
request = urllib2.urlopen(config.url, data=data)
response_string = crypt.decrypt_stream_to_string(request)
response = rencode.loads(response_string)
url = response["url"]
pyperclip.copy(url)
subprocess.Popen(["notify-send", "--expire-time=2000", notification_format % url])
def found_terminator(self):
data = loads(self._ibuffer)
self._ibuffer = ""
if type(dict()) == type(data) and data.has_key('action'):
[getattr(self, n)(data) for n in ('Network', 'Network_' + data['action']) if hasattr(self, n)]
else:
print "OOB data (no such Network_action):", data
def found_terminator(self):
data = loads(self._ibuffer)
self._ibuffer = ""
if type(dict()) == type(data) and data.has_key('action'):
[getattr(self, n)(data) for n in ('Network', 'Network_' + data['action']) if hasattr(self, n)]
else:
print "OOB data (no such Network_action):", data
def found_terminator(self):
data = loads(self._ibuffer)
self._ibuffer = ""
if type(dict()) == type(data) and data.has_key("action"):
[getattr(self, n)(data) for n in ("Network", "Network_" + data["action"]) if hasattr(self, n)]
else:
print "OOB data (no such Network_action):", data
def upload(obj, notification_format):
data = crypt.encrypt_string_to_string(rencode.dumps(obj))
request = urllib2.urlopen(config.url, data=data)
response_string = crypt.decrypt_stream_to_string(request)
response = rencode.loads(response_string)
url = response["url"]
pyperclip.copy(url)
subprocess.Popen(
["notify-send", "--expire-time=2000", notification_format % url])
def found_terminator(self):
#This is very tied-down to podsix's implementation so we'll need to keep it consistent as podsix updates.
data = loads(self._ibuffer)
self._ibuffer = ""
if type(dict()) == type(data) and data.has_key('action'):
self.NetworkAuth(data)
else:
print "OOB data:", data
def found_terminator(self):
#This is very tied-down to podsix's implementation so we'll need to keep it consistent as podsix updates.
data = loads(self._ibuffer)
self._ibuffer = ""
if type(dict()) == type(data) and data.has_key('action'):
self.NetworkAuth(data)
else:
print "OOB data:", data
def _handle_complete_message(self, data):
"""
Handles a complete message as it is transfered on the network.
:param data: a zlib compressed string encoded with rencode.
"""
try:
self.message_received(rencode.loads(zlib.decompress(data), decode_utf8=True))
except Exception as ex:
log.warn('Failed to decompress (%d bytes) and load serialized data with rencode: %s', len(data), ex)
def _handle_complete_message(self, data):
"""
Handles a complete message as it is transfered on the network.
:param data: a zlib compressed string encoded with rencode.
"""
try:
self.message_received(rencode.loads(zlib.decompress(data)))
except Exception, e:
log.warn("Failed to decompress (%d bytes) and load serialized data "\
"with rencode: %s" % (len(data), str(e)))
def _handle_complete_message(self, data):
"""
Handles a complete message as it is transfered on the network.
:param data: a zlib compressed string encoded with rencode.
"""
try:
self.message_received(
rencode.loads(zlib.decompress(data), decode_utf8=True))
except Exception, e:
log.warn("Failed to decompress (%d bytes) and load serialized data "\
"with rencode: %s" % (len(data), str(e)))
def enable(self):
self.core = component.get("Core")
self.session = self.core.session
self.torrents = self.core.torrentmanager.torrents
self.pluginmanager = component.get("CorePluginManager")
self.eventmanager = component.get("EventManager")
self.alertmanager = component.get("AlertManager")
self.alertmanager.register_handler("read_piece_alert",
self.on_read_piece)
self.alertmanager.register_handler("cache_flushed_alert",
self.on_cache_flushed)
self.eventmanager.register_event_handler("TorrentAddedEvent",
self.on_torrent_add)
self.eventmanager.register_event_handler("TorrentRemovedEvent",
self.on_torrent_remove)
self.pluginmanager.register_status_field("yatfsrpc.piece_bitfield",
self.get_piece_bitfield)
self.pluginmanager.register_status_field(
"yatfsrpc.sequential_download", self.get_sequential_download)
self.pluginmanager.register_status_field("yatfsrpc.piece_priority_map",
self.get_piece_priority_map)
self.pluginmanager.register_status_field(
"yatfsrpc.keep_redundant_connections_map",
self.get_keep_redundant_connections_map)
self.pluginmanager.register_status_field("yatfsrpc.piece_priorities",
self.get_piece_priorities)
self.pluginmanager.register_status_field("yatfsrpc.cache_info",
self.get_cache_info)
state_path = os.path.join(deluge.configmanager.get_config_dir(),
"yatfs.rencode")
self.state_writer = StateWriter(state_path,
name="yatfsrpc-state-writer")
self.state_writer.daemon = True
self.state_writer.start()
if not hasattr(self, "torrent_to_piece_priority_maps"):
try:
with open(state_path, mode="rb") as f:
self.torrent_to_piece_priority_maps = rencode.loads(
f.read())
except:
log.exception("While reading %s", state_path)
self.torrent_to_piece_priority_maps = {}
self.torrent_to_keep_redundant_connections_map = {}
self.torrent_to_piece_to_data = {}
def _handle_complete_message(self, data):
"""
Handles a complete message as it is transfered on the network.
:param data: a zlib compressed string encoded with rencode.
"""
try:
message = rencode.loads(zlib.decompress(data), decode_utf8=True)
except Exception as ex:
log.warn("Failed to decompress (%d bytes) and load serialized data with rencode: %s", len(data), ex)
return
if type(message) is not tuple:
log.error("Received invalid message: type is not tuple")
return
self.message_received(message)
def _handle_complete_message(self, data):
"""
Handles a complete message as it is transfered on the network.
:param data: a zlib compressed string encoded with rencode.
"""
try:
message = rencode.loads(zlib.decompress(data), decode_utf8=True)
except Exception as ex:
log.warn(
"Failed to decompress (%d bytes) and load serialized data with rencode: %s",
len(data), ex)
return
if type(message) is not tuple:
log.error("Received invalid message: type is not tuple")
return
self.message_received(message)
def do_POST(self):
data_str = crypt.decrypt_stream_to_string(self.rfile, limit=int(self.headers["Content-Length"])).strip()
data = dict(rencode.loads(data_str))
data["time"] = time.time()
while True:
item_id = config.generate_name()
if db.hlen(item_id) == 0:
# todo: stop ignoring this race condition
db.hmset(item_id, data)
break
self.send_response(200)
self.end_headers()
response = {
"item": item_id,
"url": config.url + "/" + item_id,
}
crypt.encrypt_string_to_stream(rencode.dumps(response), self.wfile)
def dataReceived(self, data):
"""
This method is called whenever data is received from a client. The
only message that a client sends to the server is a RPC Request message.
If the RPC Request message is valid, then the method is called in
:meth:`dispatch`.
:param data: the data from the client. It should be a zlib compressed
rencoded string.
:type data: str
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 1:
log.debug("Received invalid message: there are no items")
return
for call in request:
if len(call) != 4:
log.debug(
"Received invalid rpc request: number of items in request is %s",
len(call))
continue
#log.debug("RPCRequest: %s", format_request(call))
reactor.callLater(0, self.dispatch, *call)
def dataReceived(self, data):
"""
This method is called whenever data is received from a client. The
only message that a client sends to the server is a RPC Request message.
If the RPC Request message is valid, then the method is called in
:meth:`dispatch`.
:param data: the data from the client. It should be a zlib compressed
rencoded string.
:type data: str
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 1:
log.debug("Received invalid message: there are no items")
return
for call in request:
if len(call) != 4:
log.debug("Received invalid rpc request: number of items "
"in request is %s", len(call))
continue
#log.debug("RPCRequest: %s", format_request(call))
reactor.callLater(0, self.dispatch, *call)
def start():
print "Starting WiiMote driver daemon"
server = socketipc.IPCServer(port=31307)
while True:
connection = server.accept()
try:
while True:
msg = rencode.loads(connection.receive())
cmd = msg[0]
data = msg[1:]
print 'command = ', cmd
resp = respond(cmd, data)
print 'response = ', resp
connection.send(rencode.dumps(resp))
except RuntimeError, e:
# They closed the connection, keep going
pass
def addPartialMsg(self, msg, time=None):
# add partial message to the buffer, return complete message and remove from buffer when all parts are received
msgtype, identifier, nchunks, ichunk = msg[OAKN]
nchunks = int(nchunks)
ichunk = int(ichunk)
ind = self.getPartialMsgIndex(identifier)
if ind < 0:
ind = self.crPartialMsg(identifier, nchunks)
pmsg = self.incompleteRecvBuffer[ind]
pmsg['data'][ichunk] = msg[DATA]
pmsg['done'][ichunk] = True
if time and msg[SEQN] < 0:
pmsg['lastupdate'] = time
# print pmsg['done']
if sum(pmsg['done']) == nchunks:
# msg[DATA] = rencode.loads("".join(pmsg['data']))
msg[DATA] = rencode.loads("".join(pmsg['data']))
msg[MSG_TYPE] = msgtype
self.incompleteRecvBuffer.remove(pmsg)
return msg
def call(self, method, *args, **kwargs):
self.request_id += 1
request = ((self.request_id, method, args, kwargs), )
comp_request = zlib.compress(rencode.dumps(request))
# send
self._socket.send(comp_request)
# recv
data_queue = deque()
while True:
try:
d = self._socket.recv(64)
data_queue.append(d)
except ssl.SSLError:
raise
try:
data = zlib.decompress(b''.join(data_queue))
except zlib.error:
if not d:
raise
continue
break
data = list(rencode.loads(data))
msg_type = data.pop(0)
request_id = data.pop(0)
print('request_id = {}'.format(request_id))
if msg_type == 2:
exception_type, exception_msg, traceback = data[0]
print(exception_type, exception_msg, traceback, sep=', ')
raise Exception
elif msg_type == 1:
return data[0]
def send(self):
if self.debug:
logging.info(
"Sending %s to %s " % ( len(self.data), str(self.address) )
)
''' sending data to server '''
outgoing = dumps(self.data)
if self.debug:
logging.info(
"Outgoing data: %s " % str(outgoing)
)
self.socket.sendall(outgoing)
''' receiving data from server '''
self.received_data = self.socket.recv(self.BUFFER)
self.received_data = loads(self.received_data)
if not len(self.received_data):
if self.debug:
logging.error("No data received from server.")
return
if self.debug:
logging.info(
"Received data: %s " % str(self.received_data)
)
def dataReceived(self, data):
config = ConfigManager("gtkui.conf")
data = rencode.loads(data)
if not data or config["focus_main_window_on_add"]:
component.get("MainWindow").present()
process_args(data)
def unpack(data): '''unpacks data from socket ''' return loads(data)
def decode(self, data):
# decode(and possibly decompress) the data with rencode
return rencode.loads(data)
def unserialize(s):
return rencode.loads(s)
def dataReceived(self, data):
"""
This method is called whenever we receive data from the daemon.
:param data: a zlib compressed and rencoded string that should be either
a RPCResponse, RCPError or RPCSignal
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
# Increase the byte counter
self.factory.bytes_recv += len(data)
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 3:
log.debug(
"Received invalid message: number of items in response is %s",
len(3))
return
message_type = request[0]
if message_type == RPC_EVENT:
event = request[1]
#log.debug("Received RPCEvent: %s", event)
# A RPCEvent was received from the daemon so run any handlers
# associated with it.
if event in self.factory.event_handlers:
for handler in self.factory.event_handlers[event]:
reactor.callLater(0, handler, *request[2])
continue
request_id = request[1]
# We get the Deferred object for this request_id to either run the
# callbacks or the errbacks dependent on the response from the daemon.
d = self.factory.daemon.pop_deferred(request_id)
if message_type == RPC_RESPONSE:
# Run the callbacks registered with this Deferred object
d.callback(request[2])
elif message_type == RPC_ERROR:
# Create the DelugeRPCError to pass to the errback
r = self.__rpc_requests[request_id]
e = DelugeRPCError(r.method, r.args, r.kwargs, request[2][0],
request[2][1], request[2][2])
# Run the errbacks registered with this Deferred object
d.errback(e)
del self.__rpc_requests[request_id]
def dataReceived(self, data):
config = ConfigManager("gtkui.conf")
data = rencode.loads(data)
if not data or config["focus_main_window_on_add"]:
component.get("MainWindow").present()
process_args(data)
def dataReceived(self, data):
"""
This method is called whenever we receive data from the daemon.
:param data: a zlib compressed and rencoded string that should be either
a RPCResponse, RCPError or RPCSignal
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
# Increase the byte counter
self.factory.bytes_recv += len(data)
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 3:
log.debug("Received invalid message: number of items in "
"response is %s", len(3))
return
message_type = request[0]
if message_type == RPC_EVENT:
event = request[1]
#log.debug("Received RPCEvent: %s", event)
# A RPCEvent was received from the daemon so run any handlers
# associated with it.
if event in self.factory.event_handlers:
for handler in self.factory.event_handlers[event]:
reactor.callLater(0, handler, *request[2])
continue
request_id = request[1]
# We get the Deferred object for this request_id to either run the
# callbacks or the errbacks dependent on the response from the daemon.
d = self.factory.daemon.pop_deferred(request_id)
if message_type == RPC_RESPONSE:
# Run the callbacks registered with this Deferred object
d.callback(request[2])
elif message_type == RPC_ERROR:
# Recreate exception and errback'it
exception_cls = getattr(error, request[2])
exception = exception_cls(*request[3], **request[4])
# Ideally we would chain the deferreds instead of instance
# checking just to log them. But, that would mean that any
# errback on the fist deferred should returns it's failure
# so it could pass back to the 2nd deferred on the chain. But,
# that does not always happen.
# So, just do some instance checking and just log rpc error at
# diferent levels.
r = self.__rpc_requests[request_id]
msg = "RPCError Message Received!"
msg += "\n" + "-" * 80
msg += "\n" + "RPCRequest: " + r.__repr__()
msg += "\n" + "-" * 80
if isinstance(exception, error.WrappedException):
msg += "\n" + exception.type + "\n" + exception.message + ": "
msg += exception.traceback
else:
msg += "\n" + request[5] + "\n" + request[2] + ": "
msg += str(exception)
msg += "\n" + "-" * 80
if not isinstance(exception, error._ClientSideRecreateError):
# Let's log these as errors
log.error(msg)
else:
# The rest just get's logged in debug level, just to log
# what's happening
log.debug(msg)
d.errback(exception)
del self.__rpc_requests[request_id]
def data_received_old_protocol(self, data):
"""
This is the original method logic (as close as possible) for handling data receival on the client
:param data: a zlib compressed string encoded with rencode.
"""
import zlib
print('\n=== New Data Received ===\nBytes received:', len(data))
if self._buffer:
# We have some data from the last dataReceived() so lets prepend it
print('Current buffer:', len(self._buffer) if self._buffer else '0')
data = self._buffer + data
self._buffer = None
self.packet_count += 1
self._bytes_received += len(data)
while data:
print('\n-- Handle packet data --')
print('Bytes received:', self._bytes_received)
print('Current data:', len(data))
if self._message_length == 0:
# handle_new_message uses _buffer so set data to _buffer.
self._buffer = data
self._handle_new_message()
data = self._buffer
self._buffer = None
self.packet_count = 1
print('New message of length:', self._message_length)
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
print('Successfully loaded message', end=' ')
print(
' - Buffer length: %d, data length: %d, unused length: %d'
% (
len(data),
len(data) - len(dobj.unused_data),
len(dobj.unused_data),
)
)
print('Packet count:', self.packet_count)
except Exception as ex:
# log.debug('Received possible invalid message (%r): %s', data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self._buffer = data
print(
'Failed to load buffer (size %d): %s' % (len(self._buffer), str(ex))
)
return
else:
data = dobj.unused_data
self._message_length = 0
self.message_received(request)
def dataReceived(self, data): # NOQA: N802
config = ConfigManager('gtkui.conf')
data = rencode.loads(data, decode_utf8=True)
if not data or config['focus_main_window_on_add']:
component.get('MainWindow').present()
process_args(data)
dataDict[0] = None
dataDict[1] = self.points
return dataDict
def setState(self, weightOld, dataOld, weightNew, dataDictNew):
self.char = NetEnt.entities[dataDictNew[0]]
self.points = dataDictNew[1]
NetEnt.registerSubclass(User)
import rencode
if __name__ == '__main__':
#common
chars = NetPool()
#client
state = {1:[2,3], 2:{'type':1, 0:('(empty)',[0.1,0.2,0.3]), 1:'charname'}}
strstate = rencode.dumps(state)
print len(strstate)
print strstate
state = rencode.loads(strstate)
NetEnt.setState(state)
#server
#for i in range(10):
# chars.add(Character())
print NetEnt.entities
print NetEnt.types
x = NetEnt.getState()
print len(rencode.dumps(x))
print x
import rencode
if __name__ == '__main__':
#common
chars = NetPool()
#client
state = {
1: [2, 3],
2: {
'type': 1,
0: ('(empty)', [0.1, 0.2, 0.3]),
1: 'charname'
}
}
strstate = rencode.dumps(state)
print len(strstate)
print strstate
state = rencode.loads(strstate)
NetEnt.setState(state)
#server
#for i in range(10):
# chars.add(Character())
print NetEnt.entities
print NetEnt.types
x = NetEnt.getState()
print len(rencode.dumps(x))
print x
def _read_socket(socket):
length, = struct.unpack("I", socket.recv(4))
return rencode.loads(socket.recv(length), decode_utf8=True)
def dataReceived(self, data):
"""
This method is called whenever we receive data from the daemon.
:param data: a zlib compressed and rencoded string that should be either
a RPCResponse, RCPError or RPCSignal
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
# Increase the byte counter
self.factory.bytes_recv += len(data)
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 3:
log.debug(
"Received invalid message: number of items in "
"response is %s", len(3))
return
message_type = request[0]
if message_type == RPC_EVENT:
event = request[1]
#log.debug("Received RPCEvent: %s", event)
# A RPCEvent was received from the daemon so run any handlers
# associated with it.
if event in self.factory.event_handlers:
for handler in self.factory.event_handlers[event]:
reactor.callLater(0, handler, *request[2])
continue
request_id = request[1]
# We get the Deferred object for this request_id to either run the
# callbacks or the errbacks dependent on the response from the daemon.
d = self.factory.daemon.pop_deferred(request_id)
if message_type == RPC_RESPONSE:
# Run the callbacks registered with this Deferred object
d.callback(request[2])
elif message_type == RPC_ERROR:
# Recreate exception and errback'it
exception_cls = getattr(error, request[2])
exception = exception_cls(*request[3], **request[4])
# Ideally we would chain the deferreds instead of instance
# checking just to log them. But, that would mean that any
# errback on the fist deferred should returns it's failure
# so it could pass back to the 2nd deferred on the chain. But,
# that does not always happen.
# So, just do some instance checking and just log rpc error at
# diferent levels.
r = self.__rpc_requests[request_id]
msg = "RPCError Message Received!"
msg += "\n" + "-" * 80
msg += "\n" + "RPCRequest: " + r.__repr__()
msg += "\n" + "-" * 80
if isinstance(exception, error.WrappedException):
msg += "\n" + exception.type + "\n" + exception.message + ": "
msg += exception.traceback
else:
msg += "\n" + request[5] + "\n" + request[2] + ": "
msg += str(exception)
msg += "\n" + "-" * 80
if not isinstance(exception, error._ClientSideRecreateError):
# Let's log these as errors
log.error(msg)
else:
# The rest just get's logged in debug level, just to log
# what's happening
log.debug(msg)
d.errback(exception)
del self.__rpc_requests[request_id]
def decode(self, data):
# decode(and possibly decompress) the data with rencode
return rencode.loads(data)
def handle_read(self):
data ,addr = self.recvfrom(2048)
if self.target:
self.target.Network_UDP_data(loads(data))
def dataReceived(self, data):
"""
This method is called whenever we receive data from the daemon.
:param data: a zlib compressed and rencoded string that should be either
a RPCResponse, RCPError or RPCSignal
"""
if self.__buffer:
# We have some data from the last dataReceived() so lets prepend it
data = self.__buffer + data
self.__buffer = None
while data:
# Increase the byte counter
self.factory.bytes_recv += len(data)
dobj = zlib.decompressobj()
try:
request = rencode.loads(dobj.decompress(data))
except Exception, e:
#log.debug("Received possible invalid message (%r): %s", data, e)
# This could be cut-off data, so we'll save this in the buffer
# and try to prepend it on the next dataReceived()
self.__buffer = data
return
else:
data = dobj.unused_data
if type(request) is not tuple:
log.debug("Received invalid message: type is not tuple")
return
if len(request) < 3:
log.debug("Received invalid message: number of items in response is %s", len(3))
return
message_type = request[0]
if message_type == RPC_EVENT:
event = request[1]
#log.debug("Received RPCEvent: %s", event)
# A RPCEvent was received from the daemon so run any handlers
# associated with it.
if event in self.factory.event_handlers:
for handler in self.factory.event_handlers[event]:
reactor.callLater(0, handler, *request[2])
continue
request_id = request[1]
# We get the Deferred object for this request_id to either run the
# callbacks or the errbacks dependent on the response from the daemon.
d = self.factory.daemon.pop_deferred(request_id)
if message_type == RPC_RESPONSE:
# Run the callbacks registered with this Deferred object
d.callback(request[2])
elif message_type == RPC_ERROR:
# Create the DelugeRPCError to pass to the errback
r = self.__rpc_requests[request_id]
e = DelugeRPCError(r.method, r.args, r.kwargs, request[2][0], request[2][1], request[2][2])
# Run the errbacks registered with this Deferred object
d.errback(e)
del self.__rpc_requests[request_id]
def unserialize(s):
return rencode.loads(s)
def decode(self, data):
# decode the data with rencode
# return rencode.loads(data)
return rencode.loads(data)
def decode_msg(self, msg):
return Msg(*rencode.loads(msg))
