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You are a junior developer working in a small start-up. Your managers have asked you to develop a new account registration system for a mobile app. The system must validate user input on the sign-up form before creating an account.

The previous junior developer wrote some helper functions that validate the name, email, and password. Use these functions to register users, store their data, and implement some error handling! These have been imported into the workspace for you. They will be a great help to you when registering the user, but first you have to understand what the function does! Inspect the docstrings of each of the helper functions: validate_name, validate_email and validate_password.

# Re-run this cell and examine the docstring of each function
from python_functions import validate_name, validate_email, validate_password, top_level_domains

print("validate_name\n")
print(validate_name.__doc__)
print("--------------------\n")

print("validate_email\n")
print(validate_email.__doc__) 
print("--------------------\n")

print("validate_password\n")
print(validate_password.__doc__)

# The top level domains variable is used in validate_email to approve only certain email domains
print(top_level_domains)
# Start coding here
# Use as many cells as you need
    
from python_functions import validate_name, validate_email, validate_password, top_level_domains

def validate_user(name, email, password):
    
    """Validate the user name, email and password.

    Args:
        name (string): Name that we're attempting to validate.
        email (string): Email address that we're attempting to validate.
        password (string): Password that we're attempting to validate.

    Returns:
        Boolean: Will return True if all validation checks pass

    Raises ValueError if validation fails.
    """
    if validate_name(name) == False:
        raise ValueError("Please make sure your name is greater than 2 characters!")
    
    elif validate_email(email) == False:
        raise ValueError("Your email address is in the incorrect format, please enter a valid email.")

    elif validate_password(password) == False:
        raise ValueError("Your password is too weak, ensure that your password is greater than 8 characters, contains a capital letter and a number.")
    else:
        return True
    
def register_user(name, email, password):
    
    """Attempt to register the user if they pass validation.

    Args:
        name (string): Name of the user
        email (string): Email address of the user
        password (string): Password of the user

    Returns:
        Dict: Return a dictionary with the user details

    Raises ValueError on missing arguments.
    """
    
    if validate_user(name, email, password):
        user = {
            "name": name,
            "email": email,
            "password": password
        }
        return user
    else:
        return False

print(validate_user('Habeeb', '[email protected]', 'Larh6olard'))