Password Manager

Video Demo: https://youtu.be/GoHa1Vtmx6E

Description

Hi, This is my CS50 final project and it is a password manager. The password manager I built is a terminal-based program that allows you to create, edit, remove, and observe the accounts you saved in the terminal. All saved files are stored in a CSV file called "storage.csv".

The library I used to manage the terminal-based commands is argparse, which allows you to detect flags and get arguments. After getting those arguments, the Python program looks at the flag and sends it to its corresponding function using the main function. These functions read and edit the storage.csv file using the csv library.

It also has a help menu called by the flag -h or --help. If you are in the middle of running the program and want to exit, you can do so by pressing Ctrl + D.

Features

1. Add Account (-a / --add):

   • Asks for a username (max 30 characters, no duplicates).
   • Asks for a password:
     • "m": Manually enter a password.
     • "r": Generate a random password (6-20 digits) using the password_generator library.
   • Saves data to storage.csv.

2. Edit Account (-e / --edit):

   • Asks for the username of the account to edit.
   • Press "u" to edit the username or "p" to edit the password.

3. Remove Account (-r / --remove):

   • Removes a specific username and its password from the storage.

4. Show All (-s / --show):

   • Displays all usernames and passwords in a tabular form using the tabulate library.

5. Search Username (-sn / --search_username):

   • Shows a specific username's password.
   • Usage: python project.py -sn [username] or just -sn to be prompted.

6. Search Password (-sp / --search_password):

   • Reverse search: Input a password to see which accounts use it.
   • Usage: python project.py -sp [password] or just -sp to be prompted.