Added a password length check (minimum length of password should be 8…

… characters long) IMGIITRoorkee#3

README.md

@@ -105,6 +105,7 @@ Visit the **python** channel and ping `2Y` for assistance.
     - `4`: Load an existing password file.  
     - `5`: Add a new password to the file.  
     - `6`: Retrieve a password from the file.  
+    - `c`: Clear the CLI
     - `q`: Quit the application.  
 
 ---
@@ -139,4 +140,4 @@ Password for github is securepassword123
 ## Security Note  
 
 - **Keep Your Encryption Key Safe**:  
-  The encryption key is crucial for accessing your passwords. Losing it means your passwords cannot be decrypted.  
+  The encryption key is crucial for accessing your passwords. Losing it means your passwords cannot be decrypted.  

main.py

@@ -1,3 +1,4 @@
+import os #will allow user to interact with the operating system
 from manager import PasswordManager
 import pyperclip
 import sys
@@ -39,7 +40,8 @@ def validate_key_loaded(pm : PasswordManager):
         print("Key not loaded. Please load a key first.")
         return False
     return True
-
+def clear_screen(): #Defining the clear screen function to clear the CLI.
+    os.system('cls' if os.name == 'nt' else 'clear') #'cls' is used to clear the terminal screen in windows, for Linux, MacOS etc. 'clear' is used
 def main():
     password = {
         "gmail": "password1",
@@ -49,16 +51,19 @@ def main():
 
     pm = PasswordManager()
 
-    print("""What would you like to do?
+    menu = """What would you like to do?
           1. Create a new key
           2. Load an existing key
           3. Create a new password file
           4. Load an existing password file
           5. Add a password
           6. Get a password
           7. List all sites
+          c. Clear Screen
           q. Quit
-          """)
+          """
+
+    print(menu)
 
     done = False
     while not done:
@@ -104,6 +109,10 @@ def main():
             print("Saved Sites:")
             for site in pm.password_dict:
                 print(site)
+        elif choice == 'c': #CHECK CONDITION AND CLEAR THE CLI
+            clear_screen()
+            print(menu)
+            print("Cleared the screen.")
         elif choice == 'q':
             done = True
             print("Goodbye!")
@@ -112,4 +121,4 @@ def main():
 
 
 if __name__ == '__main__':
-    main()
+    main()

manager.py

@@ -39,6 +39,9 @@ def add_password(self, site, password):
         if site in self.password_dict:  
             print(f"Warning: A password for the site '{site}' already exists.")  
             return 
+        while len(password) < 8: #ENSURES THAT PASSWORD IS ATLEAST 8 CHARACTERS LONG
+            print("Error: Password must be at least 8 characters long.")
+            password = input("Please enter a valid password: ").strip()#WILL CONTINUE PROMPTING USER TO ENTER THE PASSWORD IN THE CORRECT FORMAT
         self.password_dict[site] = password
         if self.password_file is not None:
             with open(self.password_file, 'a+') as f: