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Login and Register system
#1
hi,

i have this code

def login_1(): #everything below is what will happen when we use the login() command

    print ("\n") #adds a line break
    print ("-----------------------------------------------------------------") #lines to make it more presentable
    print ("\n") #adds a line break
        
    global username_not_to_be_used #globalises the variable so it cn be used elsewhere
    global username_1 #globalises the variable so it can be used elsewehere
    username_1 = input ("Enter your username: ") #asks for a user to input there username
    username_not_to_be_used = username_1 #sets username_not_to_be_used to the same as username_1
    file_check_1 = os.path.isfile("E:/Work/School/Computer Science/Python/Code/School Work/User Info/" + username_1 + ".txt") #checks if the file exists
    if file_check_1 == False: #if the check returns as false the username dosent exist
        print ("That username dosent exist, please start again") #tells you that the username dosent exist
        start_1() #runs the start command
    if file_check_1 == True: #if the check returns as true it opens the file to check and see what the password is
        password_check_1 = open("E:/Work/School/Computer Science/Python/Code/School Work/User Info" + "/" + username_1 + ".txt","r").read() #looking at what is in the file (the password)
        password_1 = input ("Enter your password: ") #asks for the user to input there password
        

        if password_check_1 != password_1: #if the password in the file and the password the user typed arent equal
            print("You have entered an incorrect password, please start again") #it tells you the passwords dont match
            start_1() #runs the start command
	 

        elif password_check_1 == password_1: #if the password from the file and the users inputted one do match
            print ("Welcome to your account.") #says welcome to your account
            print ("\n") #adds a line break
            time.sleep(1) #waits one second till the next action

######################################################################################################

def delete_account_1(): #everything below is what will happen when we use the delete_account() command
    delete_user_1 = input ("What is the username of the account you would like to delete? ")
    delete_account_check_1 = os.path.isfile("E:/Work/School/Computer Science/Python/Code/School Work/User Info/" + delete_user_1 + ".txt") #checks if the file exists
    if delete_account_check_1 == False: #if the check returns as false the username dosent exist
        print ("That username dosent exist, please start again") #tells you that the username dosent exist
        start_1() #runs the start command
    if delete_account_check_1 == True: #if the check returns as true it opens the file to check and see what the password is
        delete_password_check_1 = open("E:/Work/School/Computer Science/Python/Code/School Work/User Info" + "/" + delete_user_1 + ".txt","r").read() #looking at what is in the file (the password)
        delete_password_1 = input ("Enter your password: ") #asks for the user to input there password
        

        if delete_password_check_1 != delete_password_1: #if the password in the file and the password the user typed arent equal
            print("You have entered an incorrect password, please start again") #it tells you the passwords dont match
            start_1() #runs the start command
	 

        elif delete_password_check_1 == delete_password_1: #if the password from the file and the users inputted one do match
            confirm_delete_1 = input ("Are you sure you want to delete this account? yes/no ") #asks if you want to delete account
            if confirm_delete_1 == "yes": #if yes is inputted
                os.remove("E:/Work/School/Computer Science/Python/Code/School Work/User Info" + "/" + delete_user_1 + ".txt") #deletes the file form user info folder
                print ("This account has now been deleted! ") #tells you the account has been deleted
                print ("-----------------------------------------------------------------") #adds lines to make it more presentable
                start_1() #runs the start_2() command
            elif confirm_delete_1 == "no": #if no is inputted
                print ("Ok we will return to the start") #says it will return to the start
                start_1() #runs start_1() command
            else: #if anyting else is inputted
                print ("That is an invalid input, please start again") #says its an invalid input
                start_1()

######################################################################################################

def start_1():#everything below is what will happen we use the start() command
    print ("Welcome to FWW login systems:") #says welcome to FWW login systems
    time.sleep(1) #adds a 1 second break
    user_option_1 = input ("Hello User 1 - Do you want to 'logon' or 'create account' or 'delete account' - please answer with one of those options ") #asks if you have an account
    if user_option_1 == "logon": #if the response is yes
        print ("\n") #adds a break
        print ("Please Login:") #says please login
        login_1() #runs login() command
    elif user_option_1 == "create account": #if the answer is no
        print ("\n") #adds a liine break
        print ("Please Register") #says please register
        print ("\n") #adds a line break
        print ("-----------------------------------------------------------------") #adds lines to make it more presentable
        print ("\n") #adds a line break
        new_account_1() #runs new_account() command
    elif user_option_1 == "delete account": #if the user inputs delete account
        delete_account_1() #runs delete account command
    else: #if anything else is inputted
        print ("That is an invalid input, please try again") #tells you its an invalid input
        start_1() #runs the start() command

######################################################################################################

def new_account_1(): #aything below is what will happen when we use new_account() command

    new_username_1 = input ("What do you want to set your username as: ") #ask user to input a new username
    username_taken_check_1 = os.path.isfile("E:/Work/School/Computer Science/Python/Code/School Work/User Info/" + new_username_1 + ".txt") #checks if the file exists
    if username_taken_check_1 == True: #is it returns as true and the file does exist
        print ("This username is already taken, please try again") #tells you the username has already been taken
        new_account_1() #runs the new_account() command
    elif username_taken_check_1 == False: #if it returns as false and the file dosent exist
        print ("Okay your new username is, " + new_username_1) #tells them what the new username is
    
    
    new_password_1 = input ("What do you want to set your password as: ") #asks what they want there password to be
    confirm_password_1 = input ("Please confirm your password: ") #asks them to retype/confirm there password

    if new_password_1 == confirm_password_1: #checks if the passwords match
        user_details_1 = open("E:/Work/School/Computer Science/Python/Code/School Work/User Info" + "/" + new_username_1 + ".txt","w") #creates a new file called "username".txt 
        user_details_1.write(new_password_1) #writes in the file what the users password is
        user_details_1.close() #saves and closes the file
        print ("Your passwords match!") #tells you they match
        print ("Your account has been created!") #tells you that your account has been created
        print ("Please now proceed to the next step") #says to proceed
        print ("\n") #adds a line break
        print ("-----------------------------------------------------------------") #lines to make it more presentable
        print ("\n") #adds a line break
        

        start_1() #runs the start_1() command

 
    else: #if anything else is inputted
        print ("You have made an error. Please start again") #tells the user they made and error
        start_1() #runs the start() command

######################################################################################################

start_1() #runs the start() command
basically its a login system.

after you have logged in it should take you to the main part of the program which it does most of the time. however when i do the following i get an output i dont wnat:

create account
use a taken username
try a different non taken username set a password
confirm it wrong
choose logon
login correctly


after i do those steps its says
welcome to your account

what do you want to set your passsword as:

after welcome to your account i want it to move on.

ill show you the output

Output:
Welcome to FWW login systems: Hello User 1 - Do you want to 'logon' or 'create account' or 'delete account' - please answer with one of those options create account Please Register ----------------------------------------------------------------- What do you want to set your username as: test This username is already taken, please try again What do you want to set your username as: tetset Okay your new username is, tetset What do you want to set your password as: t Please confirm your password: g You have made an error. Please start again Welcome to FWW login systems: Hello User 1 - Do you want to 'logon' or 'create account' or 'delete account' - please answer with one of those options logon Please Login: ----------------------------------------------------------------- Enter your username: test Enter your password: test Welcome to your account. What do you want to set your password as:
when it asked for your passwrod that shouldnt happen,

whatever happens before i want it so that when you finally login successfully i want it to move on to what is next in the program. which is just it asking player 2 to login.

thanks
"Only Boring People Get Bored"
Reply


Messages In This Thread
Login and Register system - by finndude - Apr-24-2020, 02:13 PM
RE: Login and Register system - by deanhystad - Apr-24-2020, 10:05 PM

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