def show_objects():
help = """<h2>Help</h2>use <strong>-u --username -p --password</strong> to create new user or check if it exists in the database</br>
use <strong>-u --username -p --password -e --edit</strong> to set new password</br>
use <strong>-u --username -p --password -d --delete</strong> to delete user</br>
use <strong>-l --list</strong> to list all users
"""
# args: -u --username + -p --password
# check if such username exists in database, if not -> create username and password, else raise error
# by default username = email
if app.config.options.username and app.config.options.password and not app.config.options.edit and not app.config.options.delete:
users = Users.load_all_users(cursor)
for user in users:
if app.config.options.username == user.username and check_password(app.config.options.password, user.hashed_password):
return 'I found this user in the database'
new_user = Users()
new_user.set_password(app.config.options.password, None)
new_user.username = app.config.options.username
new_user.email = app.config.options.username
print(new_user.username)
print(new_user.email)
new_user.save_to_db(cursor)
cnx.commit()
return 'I have created new user'
# args: -u --username + -p --password + -e --edit + -n --new-pass
# check if password is correct, if it is correct save new password (from -p argument)
if app.config.options.username and app.config.options.password and app.config.options.edit and app.config.options.newpass:
users = Users.load_all_users(cursor)
for user in users:
if app.config.options.username == user.username and check_password(app.config.options.password, user.hashed_password):
user.set_password(app.config.options.newpass, None)
user.save_to_db(cursor)
cnx.commit()
return 'Password has been changed.'
return "<strong>Smth went wrong</strong></br>-u --username: {}</br> -p --password: {}</br> -e --edit: {}".format(app.config.options.username,
app.config.options.password, app.config.options.edit)
# args: -u --username + -p --password + -d --delete
# check if password is correct, if it is then delete user from the database
if app.config.options.username and app.config.options.password and app.config.options.delete:
users = Users.load_all_users(cursor)
for user in users:
if app.config.options.username == user.username and check_password(app.config.options.password, user.hashed_password)\
and app.config.options.delete == user.email:
user.delete(cursor)
cnx.commit()
return 'User deleted.'
return "Smth went wrong, maybe wrong username and/or password?"
# display list of the users
if app.config.options.list:
if app.config.options.list:
all_users = ''
users = Users.load_all_users(cursor)
for user in users:
all_users += '<p><strong>Username:</strong> {}</br> <strong>Email:</strong> {}</br></p>'.format(user.username, user.email)
return all_users
return help
