def read(user_account_number): # Find user with account number # Fetch content of the file # Validating the user's account number is_valid_account_number = validation.account_number_validation( user_account_number) try: if is_valid_account_number: # If the account number is validated, read the text file f = open(user_db_path + str(user_account_number) + ".txt", "r") else: # If the account number isn't validated, read the file f = open(user_db_path + str(user_account_number), "r") except FileNotFoundError: print("User Not Found.") except FileExistsError: print("User doesn't exist.") except TypeError: print("Invalid account number format.") else: return f.readline() return False
def read(user_account_number): # find user with account number is_valid_account_number = validation.account_number_validation( user_account_number) try: if is_valid_account_number: f = open(user_db_path + str(user_account_number) + ".txt", "r") else: f = open(user_db_path + user_account_number, "r") # fetch the content of the file except FileNotFoundError: print("File Not Found") except FileExistsError: print("User Doesnt Exist") except TypeError: print('Invalid Account Number Format') else: return f.readline() return False
def login(): print("Login to Your Account") global account_number_from_user account_number_from_user = input("What is Your Account Number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is Your Password? \n") user = database.authenticated_user(account_number_from_user, password) print(user) if user: bank_operation(user) print("Invalid Account Number or Password") login() else: print( "Account Number Invalid: Please enter up to 10 digits and only integers" ) init()
def read(user_account_number): # find user with account number # fetch content of the file is_valid_account_number = validation.account_number_validation( user_account_number) try: if is_valid_account_number: f = open(user_db_path + str(user_account_number) + ".txt", "r") else: f = open(user_db_path + user_account_number, "r") except FileNotFoundError: print("User not found") except FileExistsError: print("User doesn't exist") except TypeError: print("Invalid account number format") else: return f.readline() return False
def login(): print("********* Login ***********") account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = input("What is your password \n") user = database.authenticated_user(account_number_from_user, password) if user: print(user) print("in login") database.create_auth_session_file(account_number_from_user, user) bank_operation(account_number_from_user, user) #database.create_auth_session_file(account_number_from_user, user) #apparently putting this line of code never created the auth session file and never prints finish login print("finish login") print('Invalid account or password') login() else: print( "Account Number Invalid: check that you have up to 10 digits and only integers" ) init()
def login(): print("======= Login =========") account_number_from_user = input("What is your account number?\n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("what is your password? \n") user = database.authenticate_user( account_number_from_user, password, ) if user: bank_operation(user) print("Invalid account or password") login() else: print( "Account number invalid. Please check that you entered exactly 10 digits" ) init()
def withdraw(): # get current balance # get amount to withdraw # check if current balance > withdraw balance # deduct withdrawn amount form current balance # display current balance current_user_account_number = int(input("Enter your account number: \n")) is_account_valid = validation.account_number_validation( current_user_account_number) if is_account_valid: current_user = str.split(database.read(current_user_account_number), ',') print("Your current account balance is " + "NGN" + current_user[4] + ".00") withdrawal_amount = int( input("Enter the amount you want to withdraw: \n")) if withdrawal_amount <= int(current_user[4]): new_balance = int(current_user[4]) - withdrawal_amount print("Please take your cash.") # update user account balance # database.update(current_user_account_number, 4) print("Your new account balance is " + "NGN" + str(new_balance) + ".00 \n") print("Thank you for banking with us \n") exit() else: print("Insufficient account balance. Please try again") auth.login() else: print("Invalid account number. Please try again") auth.login()
def login(): print("********** Login **********") account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password \n") user = database.authenticate_user(account_number_from_user, password) if user: import datetime now = datetime.datetime.now() print("Current date and time : ") print(now.strftime("%Y-%m-%d %H:%M:%S")) # print('Welcome %s' %name) # print('These are the available options:') # print('1. Withdrawal') # print('2. Cash Deposit') # print('3. Check Balance') # print('4. Complaint') bank_operation(user) else: print('Password Incorrect, please try again') login() else: print('Account not found, please try again') login()
def login(): # this is creating the function which will appear after you create an account print('===== LOGIN =====') account_number_from_user = input('What is your account number? \n') is_valid_account_number = validation.account_number_validation(account_number_from_user) #this is sending the account number the user enters to the "account_number_validation" below if is_valid_account_number: #password = input('What is your password? \n') password = getpass('What is your password? \n') # this allows the user to type hte password without it showing on the screen user = database_readuser.authenticated_user(account_number_from_user, password) if user: bankoperation(user) #for account_number,user_details in database.items(): #for loop #if account_number == int(user_account_number): #since we are no longer converting the integer when you input the account number (remember you took "int" out), we now have to convert it here #if(user_details[3] == password): #bankoperation(user_details) # this is calling the bank operation function print('Invalid account or password') login() #this function tells the computer to start over at login if it gets to this print statement else: print('Account number invalid. Check that you have no more or less than 10 integers') init()
def login(): print("********* LOGIN ***********") user_account_number = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( user_account_number) if is_valid_account_number: password = getpass("What is your password \n") user = database.authenticated_user(user_account_number, password) if user: bank_operation(user) print('Invalid account or password') login() else: print( "Account Number Invalid: Account Number must be 10 digits INTEGERS only" ) init()
def login(): user_account_number = input('Enter your Account Number \n') valid_account_number = vd.account_number_validation(user_account_number) if valid_account_number: user_password = input('Enter your Password \n') for account_number, user_details in database.items(): if account_number == int(user_account_number): if user_details[3] == user_password: bank_operation(user_details) try_again = input( 'Invalid account or password. Do you want to try again or register?\ \n 1. (Try Again) \n 2. (Register) \n 3. Enter any other character to exit. \n' ) if try_again == '1': login() elif try_again == '2': register() else: exit_operation()
def login(): print("**** Login ****") account_number_user = input("What is your Account Number? \n") # Validate the account number from user input is_valid_account_number = validation.account_number_validation( account_number_user) # If account number from user input passes, get password if is_valid_account_number: # Hiding the user's password when typing it in the commandline password = getpass("What is your password? \n") # Check if user's account number and password exist in the database user = database.authenticate_user(account_number_user, password) if user: # Need to create file in auth_session/ here current_date_time = datetime.now() formatted_date_time = current_date_time.strftime( "%m/%d/%y %H:%M:%S") #print("Last login at %s \n" % formatted_date_time) latest_login = database.user_login_timestamp( account_number_user, formatted_date_time) # If the account number and password exist in the database, carry out bank operations bank_operations(account_number_user, user) else: print("Invalid Account Number or Password.") login() else: # Account number from user input didn't pass validation print("Account Number Invalid: Check that you have up to 10 digits.") init()
def login(): print("********* Login ***********") global accountNumberFromUser accountNumberFromUser = int(input("What is your account number? \n")) is_vlid_account_number = validation.account_number_validation( accountNumberFromUser) if is_vlid_account_number: password = getpass("What is your password \n") user = database.authenticated_user(accountNumberFromUser, password) if user: database.login_auth_session(accountNumberFromUser, user) print('Invalid account or password') login() else: print( "Account Number Invalid: check that you have up to 10 digits and only numbers" ) init()
def login(): print("**********'Please login in your account'**********") account_number_from_user = input("What is your account number?\n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password? \n") user = database.authenticated_user(account_number_from_user, password) if user: bank_operation(user) #for account_number,user_details in database.items(): #if account_number == account_number_from_user : #if user_details[3] == password: #bank_operation(user_details) print('Invalid account or password') login() else: print( "Account number invalid: Check that your have upto 10 digits and only numbers" ) init()
def deposit(): # get current balance # get amount to deposit # add deposited amount to current balance # display current balance current_user_account_number = int(input("Enter your account number: \n")) is_account_valid = validation.account_number_validation( current_user_account_number) if is_account_valid: current_user = str.split(database.read(current_user_account_number), ',') print("Your current account balance is " + "NGN" + current_user[4] + ".00") deposit_amount = int(input("Enter the amount you want to deposit: \n")) new_balance = int(current_user[4]) + deposit_amount # update user account balance # database.update(current_user_account_number, 4) print("Your new account balance is " + "NGN" + str(new_balance) + ".00 \n") print("Thank you for banking with us \n") exit() else: print("Invalid account number. Please try again") auth.login()
def login(): print("******* Login *******") account_number_from_user = (input("What is Your Account Number? \n")) is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: # modifyiing password to appear encrypted # password = input('Input Your Password \n') password = getpass('What is Your Password \n') user = database.authenticated_user(account_number_from_user, password) if user: bank_operation(user) # for account_number, user_details in database.items(): # if account_number == int(account_number_from_user): # if user_details[3] == password: print('Invalid Account or Password') login() else: print("Account Number Invalid; ensure you have only integers!") init()
def login(): print("********* Login ***********") account_number_from_user = input("What is your account number?\n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password?:\n") user = database.authenticated_user(account_number_from_user, password) if user: bank_operation(user, account_number_from_user) print("Invalid account or pin") login() user_session = database.start_auth(user[0]) if user_session: # Start session database.start_auth(user) # End session database.end_auth(user) else: print('Invalid account or password') login() else: print( "Account Number Invalid: check that you have up to 10 digits and only integers." ) welcome()
def login(): print("********* Login ***********") account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password \n") user = database.authenticated_user(account_number_from_user, password) if user: bank_operation(user) print('Invalid account or password') login() else: print( "Account Number Invalid: check that you have up to 10 digits and only integers" ) init()
def read(user_account_number): is_valid_account_number = validation.account_number_validation( user_account_number) try: if is_valid_account_number: f = open(user_db_path + str(user_account_number) + ".txt", "r") else: f = open(user_db_path + user_account_number, "r") except FileNotFoundError: print("User not found.") except FileExistsError: print("User already exists") except TypeError: print("Invalid account number format") else: return f.readline() return False
def login(): print("********* Login ***********") global account_number_from_user account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password? \n") user = database.authenticated_user(account_number_from_user, password) if user: file = open("data/auth_session/session.txt", 'w+') file.close() bank_operation(user) else: print('Invalid account number or password') login() else: print( "Account Number Invalid: check that you have up to 10 digits and only integers" ) init()
def read(user_account_number): # find the user with the account number # fetch contents of the file # return True is_valid_account_number = validation.account_number_validation(user_account_number) try: if(is_valid_account_number): f = open(user_db_path + str(user_account_number) + '.txt', 'r') # changed the x from the create function string to r because that is the read parameter else: f = open(user_db_path + user_account_number, 'r') except FileNotFoundError: print('User not found') except FileExistsError: print("User doesn't exist") except TypeError: print('Invalid account number format') else: # else always comes after the exceptions return f.readline() return False
def login(): accountNumber = input('To login enter account number. \n') is_valid_account_number = validation.account_number_validation(accountNumber) if is_valid_account_number: password = input(' Enter password \n') print('How can we help you today?') operations() else: print("invalid account number") login()
def deposit_operation(): print('Please enter recipient Account No: ') repAcc = input() print(repAcc) is_valid_repAcc = validation.account_number_validation(repAcc) if is_valid_repAcc: print('Please enter deposit amount in NGN') depAmt = int(input()) print('Deposit NGN %s to %s?' % (depAmt, repAcc)) print('1. Yes') print('2. No') doubleCheck = int(input()) if (doubleCheck == 1): # balance += depAmt print('Transaction complete!') print('Your account balance is NGN %d' % depAmt) print('Thank you for using this service!') elif (doubleCheck == 2): print('Please select an option:') print('1. Perform another transaction?') print('2. Exit') anotherTrans = int(input()) if (anotherTrans == 1): print( 'Please restart your transaction! Note to me: I need to rerun the ATM loop here' ) elif (anotherTrans == 2): print('Thank you!') print('Please take your card!') else: print('Invalid option selected, please try again!') else: print('Invalid option selected, please try again!') else: print('Please check the number and try again!')
def read(account_number): is_valid_account_number = validation.account_number_validation( account_number) if not is_valid_account_number: return False try: f = open(user_db_path + str(account_number) + ".txt", "r") except FileNotFoundError: print("User not found") except FileExistsError: print("User already exist") else: return f.readline()
def login(): print("********* Login ***********") accountNumberFromUser = int(input("What is your account number? \n")) password = input("What is your password \n") account_number_from_user = input("What is your account number? \n") for accountNumber, userDetails in database.items(): if (accountNumber == accountNumberFromUser): if (userDetails[3] == password): bankOperation(userDetails) print('Invalid account or password') login() is_valid_account_number = validation.account_number_validation( account_number_from_user)
def login(): print("****** Login ******") account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = input("What is your password? \n") user = database.authenticated_user(account_number_from_user, password) user_db_path_1 = 'data/auth_session/' # Creating a file in auth_session folder to keep track of user login try: f = open(user_db_path_1 + str(account_number_from_user) + ".txt", "w+") f.write(str(user)) f.close() except FileNotFoundError: print("User is not found.") except FileExistsError: print("User does not exist.") except TypeError: print( "Account number invalid: check that you have up to 10 digits and only integers." ) else: bank_operations(user) login() init()
def login(): print("Login") account_number_from_user = input("What is your account number? \n") is_valid_account_number = validation.account_number_validation( account_number_from_user) if is_valid_account_number: password = getpass("What is your password \n") user = database.authenticated_user(account_number_from_user, password) if user: bank_operation(user) print('Invalid account or password') login()
def login(): print("******* LOGIN ******") userAccountNumber = int(input("What is your account number? \n")) #print(database[userAccountNumber]) #password = input("What is your password? \n") isValidAccounntNumber = validation.account_number_validation (userAccountNumber) #print(isValidAccounntNumber) if isValidAccounntNumber: password = input("What is your password \n") if(password != database[userAccountNumber][-1]): print("Wrong password") login() else: bankOperation(database[userAccountNumber]) else: print("Account Number Invalid: check that you have up to 10 digits and only integers") init()
def read(user_account_number): print("Displaying User Records") is_valid_account_number = validation.account_number_validation( user_account_number) try: if is_valid_account_number: f = open(user_db_path + str(user_account_number) + ".txt", "r") else: f = open(user_db_path + user_account_number, "r") except FileExistsError: print("User doesn't exist") except FileNotFoundError: print("User Not Found") else: return f.readline() return False
def login(): print("*** Login into your Account ***") global accountNumberFromUser accountNumberFromUser = int(input("Enter your Account Number: ")) is_valid_account_number = account_number_validation(accountNumberFromUser) if is_valid_account_number: password = getpass("Enter your password: "******"Invalid account or Password") else: print( "Account Number Invalid: check that you have up to number is 10 digits and only integers" ) login()