Online-Voting-System-using-Python/Server.py at main · PREMLO/Online-Voting-System-using-Python · GitHub

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import socket

import threading

import dframe as df

from threading import Thread

from dframe import *

lock = threading.Lock()

def client_thread(connection):

data = connection.recv(1024) #receiving voter details #2

#verify voter details

log = (data.decode()).split(' ')

log[0] = int(log[0])

if(df.verify(log[0],log[1])): #3 Authenticate

if(df.isEligible(log[0])):

print('Voter Logged in... ID:'+str(log[0]))

connection.send("Authenticate".encode())

else:

print('Vote Already Cast by ID:'+str(log[0]))

connection.send("VoteCasted".encode())

else:

print('Invalid Voter')

connection.send("InvalidVoter".encode())

data = connection.recv(1024) #4 Get Vote

print("Vote Received from ID: "+str(log[0])+" Processing...")

lock.acquire()

#update Database

if(df.vote_update(data.decode(),log[0])):

print("Vote Casted Sucessfully by voter ID = "+str(log[0]))

connection.send("Successful".encode())

else:

print("Vote Update Failed by voter ID = "+str(log[0]))

connection.send("Vote Update Failed".encode())

lock.release()

connection.close()

def voting_Server():

serversocket = socket.socket()

host = socket.gethostname()

port = 4001

ThreadCount = 0

try :

serversocket.bind((host, port))

except socket.error as e :

print(str(e))

print("Waiting for the connection")

serversocket.listen(10)

print( "Listening on " + str(host) + ":" + str(port))

while True :

client, address = serversocket.accept()

print('Connected to :', address)

client.send("Connection Established".encode()) ### 1

t = Thread(target = client_thread,args = (client,))

t.start()

ThreadCount+=1

# break

serversocket.close()

if __name__ == '__main__':

voting_Server()

Online-Voting-System-using-Python/Server.py at main · PREMLO/Online-Voting-System-using-Python · GitHub

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