def add_user(admin=False):
new_user = Users()
print 'Add user to database'
while True:
user_name = raw_input('User (a-z, A-Z, 2-64 chars): ')
if test_username(user_name):
new_user.user_name = user_name
break
while True:
user_password = getpass.getpass('Password: '******'Password (again): ')
if user_password != user_password_again:
print "Passwords don't match"
else:
if test_password(user_password):
new_user.set_password(user_password)
break
while True:
user_email = raw_input('Email: ')
if is_email(user_email):
new_user.user_email = user_email
break
if admin:
new_user.user_restriction = 'admin'
else:
new_user.user_restriction = 'guest'
new_user.user_theme = 'light'
try:
with session_scope() as db_session:
db_session.add(new_user)
sys.exit(0)
except sqlalchemy.exc.OperationalError:
print(
"Failed to create user. You most likely need to create the DB before trying to create users.")
sys.exit(1)
except sqlalchemy.exc.IntegrityError:
print("Username already exists.")
sys.exit(1)
def change_password(username):
print 'Changing password for {}'.format(username)
with session_scope() as db_session:
user = db_session.query(Users).filter(Users.user_name == username).one()
while True:
user_password = getpass.getpass('Password: '******'Password (again): ')
if user_password != user_password_again:
print "Passwords don't match"
else:
try:
if test_password(user_password):
user.set_password(user_password)
break
except sqlalchemy.orm.exc.NoResultFound:
print("No user found with this name.")
sys.exit(1)
