Issue #9 and #5 changes

[joeljoby02]

Issue #5 tasks worked on:
Tasks:

• Add input box for users to paste any token.
• On submit, verify token validity and show results:
  • “✅ Token valid until [date/time]”
  • “❌ Token expired or invalid.”
  • Error for malformed tokens.
• Add pop-up for first-time use:
  • “Paste any token here to check if it is still valid.”

I did not implement the pop up since I believe there are too many pop ups and there is relevant information inside the box for the user to figure out. If you believe a pop up is needed, I can add a pop up for it.

Still working on figuring out why old access tokens do not get invalidated. The check access to rerum api button <input class='btn btn-primary btn-large' type="button" onclick="testAPI()" id="test_api" value="Check Access To RERUM API" /> does not work as intended and shows that the previous access tokens are also valid

Issue #9 tasks worked on:

• Login message is misleading – After logging in, the system shows “Registration successful”. This creates confusion because the user is not registering again; instead, it should display a clear login confirmation such as:

  • “Login successful. Your token is ready.”

• Checks button lacks useful output – On the main page, under Already Registered Information, the Checks button only shows a placeholder message instead of displaying relevant details(is this for first user or not, if i click on check what it will be there..)

[Devayani1612]

I would recommend to place the verify token block at the top(beside the (registration block)