sanskar10100 / phonebook

A simple phonebook app written in Python.

phonebook

A simple python CLI app for managing phonebooks for various users.

• Seperate contact list maintained for each user
• Powered by a integer input based command line menu interface.
• The persistance is handled by an sqlite3 database, material.db.
• User credentials are encrypted.
• High fault tolerance and scalability.

Features:

User Management:

• Add User
• Delete User
• Select user

Contact Management:

• Show All Contacts
• Add Contact (name and number mandatory, email optional)
• Delete Contact (Select on basis of name, case insensitive)
• Search Contact (Select on basis of name, case insensitive)
• Modify Contact (Select on basis of name, case insensitive)
• Import CSV (In format: name, contact, email)
• Export CSV (In format: name, contact, email)

---

Note: Do not delete the database, or you'll lose all your data (duh).

Special Cases:

• Hit Ctrl + C on Windows/Linux to quit the application at any time
• Hit Ctrl + Z and enter on Windows (currently not supported on Linux) to go back to the previous menu. Helpful if you have selected the wrong option.

---

Authored by (in alphabetical order):

• Anuj Kumar Singh
• Sanskar Agrawal
• Saumy Pandey
• Som Shiv Gupta
• Siddhant Singh

Report a new bug/issue

phonebook's Issues

Mask Password

Show **** or nothing.

Clear window function

Clear window function only work once on starting. If you work continuously it doesn't work.

Fix Contact Number length to 10. Greater lengths being accepted.

Handle incorrect input.

For example characters and other shit.

Password

Program crash ho ja rha hai agar password k credentials match nii kr rhe hai to

Password Strength: Minimum Criteria

At least one lowercase alphabet
At least one uppercase alphabet
At least one number (0-9)
At least one special symbol [@, #, $, &, +, -, *, ?, ., :, /, ;]

Minimum 8 character length for password. Add example password.
Minimum 4 character length for username

Add some validations for number and email

Here, I can add alphabets as number and numbers as alphabets, so add some validations for it

No password length specification. Call add_user() again on wrong password

When the username , consisting of letters only, is entered , is shows that password did not match the specifications ..
and it terminates :'''''( . (Password is completely a/c to the specifications)
It is supposed to just show the error and re-enter the username.

Username and password

Fix the minimum length of username and password

Add undo function on Linux build

Ctrl+Z should work fine.

Input validation in modify_contact()

Potential vulnerability. Hotfix required.

Clear Screen after moving from main menu

Like when you move from the main user or contact management menu to other functions, clear the screen.

Add an option to modify contact

See the title idiot.

Good Work

It is so smooth <3 , you should clear the screen to display the data clearly : }..

Add a confirm password prompt.