def history(user=None):
data = list(db.Request_logs.find({'username': user}))
if not data:
line_break("Sorry,No history to show")
else:
show_history(data)
confirm = input("Are you sure to confirm this menu? [Y/N]: ")
def insert_menu(user=None, select_menu=None):
if not select_menu:
line_break("Sorry, Please select food first!!")
else:
show_detail(select_menu)
confirm = input("Are you sure to confirm this menu? [Y/N]: ")
if confirm.upper() == "Y":
db.Request_logs.insert_one({
"create_date": datetime.now(),
"username": user,
"food_detail": select_menu,
"status": 0
})
return True
def ask_port(special=False):
if not special:
return 1234
try:
while True:
port = check_port(input("Enter special port: "))
if port:
break
line_break("ไม่พบเลข Port ดังกล่าว")
sleep(2)
_ = system('cls')
clear_output()
return int(port['port'])
except Exception as e:
print("Special:", e)
def options(user=None):
select_food = None
while True:
sleep(2)
system("cls")
print("\n Welcome:", user)
print(options_text, end="")
menu_option = input(" Select option: ").upper()
if menu_option == 'M':
print()
select_food = menu()
elif menu_option == 'C':
confirm = insert_menu(user, select_food)
if confirm:
select_food = None
elif menu_option == 'H':
history(user)
elif menu_option == 'E':
line_break("Exiting...")
sleep(2)
system("cls")
line_break("Thank you!!")
break
else:
line_break("Please, select the correct option!!")
return "Options: " + menu_option
def workflow(s, user):
s.send("option".encode())
server_data = s.recv(1024)
if hasattr(server_data, "decode"):
try:
tmp = loads(server_data)
tmp("Create user complete!!")
sleep(2)
options(user)
except UnpicklingError as e:
command = server_data.decode().upper()
if command == "EXIT":
s.send('exit'.encode())
return 'break'
elif command == "OPTION":
system("cls")
line_break("Welcome to food delivery!!")
options(user)
else:
print(server_data.decode())
def server_command(c, addr):
print('Connection from :', addr)
c.send(file)
try:
while True:
sleep(2)
client_data = c.recv(1024)
if hasattr(client_data, "decode"):
try:
tmp = loads(client_data)
if tmp["function"] == "register":
(user, name, password) = tmp["params"]
c.send(dumps(line_break))
register(user, name, password)
except UnpicklingError:
command = client_data.decode().upper()
if command == 'EXIT':
c.send("exit".encode())
line_break(
f"Client {addr[0]}:{addr[1]} has been disconnect!!"
)
c.close()
break
elif command == 'OPTION':
c.send('option'.encode())
else:
print("Special case")
except UnicodeDecodeError:
print("Unit code error :")
except ConnectionAbortedError as con:
print(con)
except ConnectionResetError:
line_break(f"Client {addr[0]}:{addr[1]} has been shutdown!!")
except EOFError:
line_break(f"Client not sending anything!!")
from socket import socket, gethostname
from pickle import dumps, loads
from pickle import UnpicklingError
from function.connect import ask_port
from function.member import line_break
s = socket()
host = gethostname()
port = ask_port()
try:
try:
s.connect((host, port))
except ConnectionRefusedError as con:
line_break("Server was closed.")
exit()
server_data = s.recv(1024)
data = loads(server_data)()
if data['function'] == 'register':
print("Params:", data)
s.send(dumps({"function": 'register', "params": data['params']}))
user = data['params'][0]
else:
user = data['params']
s.send("exit".encode())
print("Login:", user)
while True:
server_data = s.recv(1024)
from socket import (gethostname)
from function.connect import ask_port
import socket
import pickle
from function.member import line_break
import time, sys
host = gethostname()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
while True:
try:
port = ask_port(True)
s.connect((host, port))
except ConnectionRefusedError:
line_break("Server was closed.")
else:
break
s.send(pickle.dumps('Hello Server'))
data = s.recv(1024)
print('Received : ', pickle.loads(data))