def errorMessage(message : ErrorMessage, data='', file = None) :
global __errors, NL
__errors += 1
if file is None :
err(NL + "Error: " + ErrorMessage.get(message, data))
else :
err(NL + "Error: " + ErrorMessage.get(message, data) + " ("+file+") ")
def warningMessage(message : ErrorMessage, data='', file = None) :
global __warnings, NL
__warnings += 1
if file is None :
err(NL + "Warning: " + ErrorMessage.get(message, data))
else :
err(NL + "Warning: " + ErrorMessage.get(message, data) + " ("+file+") ")
def handleConnection(data, addr):
o = pickle.loads(data) #recieves mapRegister messages
print repr(o) # prints array('i', [1, 3, 2])
if (o.msg_type == MSG_MAP_REGISTER):
print 'READ MapRegister: %s (mask: %s), RLOCsp: %s' % (o.eid, o.mask,
o.rloc_sp)
if verifySign(o):
print '****Testing ALPHA'
test, ts, xtr_id = verifyAlpha(o)
#**TODO: VERIFICATION OF ROA
#TEST IF THE XTR_ID BELONGS THE THE RLOC THAT BELONGS TO AN ASN
if test == 1: #verifyAlpha(o)[0]:
print 'EID Validated: ', o.eid
ans = MapReply(o.eid, o.mask, ts, xtr_id)
ans.generateSign()
else:
ans = ErrorMessage('alpha INCORRECT for EID %s' %
o.eid.toStr())
else:
ans = ErrorMessage('signature INCORRECT for EID %s' %
o.eid.toStr())
else:
ans = ErrorMessage('Message Unknown for MAP Server')
sock.sendto(pickle.dumps(ans), addr)
def sendMapRegister(servReq): #servReg: ServiceRequest sent from client
"""TODO: DEFINE ROA AND CREATE THE MAP REGISTER MESSAGE USING THE RLOC AND XTR_ID
CONTAINDED IN IT
Here, I am defining the xtr_id and the RLOC by hand. The xtr_id must be the sames as
the one used by the client to achieve the Registration
"""
mapReg = MapRegister(servReq.eid,
servReq.mask,
servReq.alpha,
'9.9.9.9',
xtr_id=b'qwertyuiop123456',
ra_sp=b'authorized')
mapReg.generateSign()
sockms = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sockms.sendto(pickle.dumps(mapReg), (UDP_IP, 4005))
received = sockms.recv(1024)
sockms.close()
answer = pickle.loads(received) #MapReply answer
print repr(answer)
if (answer.msg_type == MSG_MAP_REPLY):
if verifySign(answer):
otp_to_ack[(answer.eid.toStr() + '/' + str(answer.mask))] = [
answer.eid, answer.mask, answer.otp
]
return (ServiceReply(answer.eid, answer.mask,
answer.beta)) # otp=0, ack=0,beta=0):
else:
return (ErrorMessage('MapReply signature INCORRECT%s' %
o.eid.toStr()))
else:
return answer
def sendMapRegister(servReq): #servReg: ServiceRequest sent from client
mapReg = MapRegister(servReq.eid, servReq.mask, servReq.alpha,
'9.9.9.9')
mapReg.generateSign()
#mapReg.mask = 0
sockms = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sockms.sendto(pickle.dumps(mapReg), (UDP_IP, 4005))
received = sockms.recv(1024)
sockms.close()
answer = pickle.loads(received) #MapReply answer
print repr(answer)
if (answer.msg_type == MSG_MAP_REPLY):
if self.verifySign(answer):
self.otp_to_ack[(answer.eid.toStr() + '/' +
str(answer.mask))] = [
answer.eid, answer.mask, answer.otp
]
return (ServiceReply(answer.eid, answer.mask,
answer.beta)) # otp=0, ack=0,beta=0):
else:
return (ErrorMessage('MapReply signature INCORRECT%s' %
o.eid.toStr()))
else:
return answer
def time(message, timer : Timer = None) : """ Выводить сообщение, если необходимо то с таймером :param message: Может быть как строка, так и ErrorMessage :param timer: Timer если надо указать промежуток времени """ if Options.time : if isinstance(message, str) : writeln(message) elif isinstance(message, ErrorMessage) : writeln(ErrorMessage.get(message, str(timer)))
def waringInFile(message : ErrorMessages, file : str = '', line : int = None, column : int = None ) : """ Метод выводит сообщение об предупреждении котрое находится в файле :param message: Само сообщение :param file: файл в котром ошибка :param line: строка где находиться ошибка :param column: столбец где находиться ошибка """ global __warnings, NL __warnings += 1 string = NL + "Warning " if file : string += 'in file "' + file + '" ' if line is not None : string += '(line ' + str(line + 1) + ')' err(string + ": "+NL+ErrorMessage.get(message)) showPosition(file, line, column)
def write(message, *data) : global __out, NL if Options.verbose : if isinstance(message, ErrorMessages): message = ErrorMessage.get(message, *data) __out.write(message)
def searchGame(self):
# get input from search bar
keyword = self.input.text()
# initialize values for parameters
sort_filter = {'price': False, 'date': False}
start_price = None
end_price = None
start_date = None
end_date = None
# if checkboxes are checked
if self.GamePriceCheckBox.isChecked():
if len(self.GameStartPrice.text()) > 0 and len(
self.GameEndPrice.text()) > 0:
sort_filter['price'] = True
start_price = self.GameStartPrice.text()
end_price = self.GameEndPrice.text()
else:
ErrorMessage.ErrorMessageBox()
if self.GameReleaseDateCheckBox.isChecked():
sort_filter['date'] = True
start_date = self.GameStartDate.text()
end_date = self.GameEndDate.text()
if len(keyword) > 0:
self.pss.setRowCount(0)
if keyword.isnumeric():
for row_number, row_data in enumerate(
(tabledata.select_game_by_id(keyword))):
self.pss.insertRow(row_number)
# print(row_data, row_number)
for column_number, data in enumerate(row_data):
self.pss.setItem(row_number, column_number,
QtWidgets.QTableWidgetItem(str(data)))
else:
print((tabledata.select_game_by_name(keyword,
filter=sort_filter,
start_price=start_price,
end_price=end_price,
start_date=start_date,
end_date=end_date)))
for row_number, row_data in enumerate(
(tabledata.select_game_by_name(keyword,
filter=sort_filter,
start_price=start_price,
end_price=end_price,
start_date=start_date,
end_date=end_date))):
self.pss.insertRow(row_number)
# print(row_data, row_number)
for column_number, data in enumerate(row_data):
self.pss.setItem(row_number, column_number,
QtWidgets.QTableWidgetItem(str(data)))
else:
self.pss.setRowCount(0)
if all(sort_filter.values()):
for row_number, row_data in enumerate(
(tabledata.search_game_by_price_release_date(
start_date=start_date,
end_date=end_date,
start_price=start_price,
end_price=end_price))):
self.pss.insertRow(row_number)
# print(row_data, row_number)
for column_number, data in enumerate(row_data):
self.pss.setItem(row_number, column_number,
QtWidgets.QTableWidgetItem(str(data)))
elif sort_filter['price']:
# print(tabledata.list_game_by_price(low=start_price, high=end_price))
for row_number, row_data in enumerate(
(tabledata.list_game_by_price(low=start_price,
high=end_price))):
self.pss.insertRow(row_number)
# print(row_data, row_number)
for column_number, data in enumerate(row_data):
self.pss.setItem(row_number, column_number,
QtWidgets.QTableWidgetItem(str(data)))
elif sort_filter['date']:
print("go in")
print(
tabledata.list_game_by_date(start_date=start_date,
end_date=end_date))
for row_number, row_data in enumerate(
(tabledata.list_game_by_date(start_date=start_date,
end_date=end_date))):
self.pss.insertRow(row_number)
# print(row_data, row_number)
for column_number, data in enumerate(row_data):
self.pss.setItem(row_number, column_number,
QtWidgets.QTableWidgetItem(str(data)))
else:
pass
def __init__(self, parent=None):
super(ErrorMessageUI, self).__init__(parent)
self.ui = ErrorMessage.Ui_Form()
self.ui.setupUi(self)
