def get_user_data(database_connection):
"""Return user data for profile view"""
username = userinterface.ask_for('Enter the user you would like to view')
cursor = database_connection.cursor()
user_row = cursor.execute('''SELECT * FROM users
WHERE username = ?''', (username, ))
return user_row
def ask_and_verify_username(database_connection, new_user=False):
"""Ask for a verify user on log in or account creation"""
username = userinterface.ask_for(f'Please enter a username.')
username_verified = verify_username(database_connection, username,
new_user)
if not username_verified:
return False
return username
def ask_and_verify_password():
"""Ask new user for password and verify password is
strong enough"""
password = userinterface.ask_for('Please enter a new password.')
password_verified = verify_new_password(password)
if not password_verified:
return False
return password
def new_username_setup(database_connection, signed_in):
"""Change the users username"""
print(f'Current username: {signed_in.username}')
new_username = userinterface.ask_for('Please enter a new username')
userdata.set_new_username(database_connection,
signed_in,
new_username=new_username)
signed_in.username = new_username
print('Username changed!')
def verify_existing_password_for_update(signed_in):
"""Ask user for password to verify"""
old_password_on_file = signed_in.password
check_password = userinterface.ask_for(
'Please enter your current password')
same_password = old_password_on_file == check_password
if not same_password:
print('Incorrect password.')
return False
return True
def new_password_setup(database_connection, signed_in):
"""Change the users password"""
if verify_existing_password_for_update(signed_in):
new_password = userinterface.ask_for('Please enter a new password')
password_verified = verify_new_password(new_password)
if password_verified:
userdata.set_new_password(database_connection,
signed_in,
new_password=new_password)
signed_in.password = new_password
print('Password changed!')
def sign_in(database_connection):
"""Sign in from existing user account"""
username = ask_and_verify_username(database_connection, new_user=False)
if not username:
print('Username does not exist')
return False
password = userinterface.ask_for('Please enter your password.')
signed_in = validate_user_sign_in(database_connection, username, password)
if not signed_in:
print('Password incorrect!')
return False
return signed_in
def create_account(database_connection):
"""Create a new user account"""
username = ask_and_verify_username(database_connection, new_user=True)
if not username:
return False
password = ask_and_verify_password()
if not password:
return False
user_id = generate_user_id(username)
location = userinterface.ask_for('Please enter your location')
# post_number = ask_and_verify_timeline_preferences()
user_data = (user_id, username, password, location, 6)
if not all(user_data):
print('Something went wrong! Unable to create account.')
return False
return confirm_new_user_added_to_database(user_data, database_connection,
username, password)