3293-Improve_code_quality

Description

Improve checking on setting authState.

Screenshots

Technical details

Tests

Issues

• https://gitlab.e.foundation/e/os/backlog/-/issues/3293+s

10 commandments of code review

👪 ❤️ https://gitlab.e.foundation/groups/e/-/wikis/contribute/development-processes/code-review-guidelines

Summary by CodeRabbit

• Bug Fixes

  • Improved validation across multiple areas to treat blank (whitespace-only) strings as invalid for credentials, tokens, and URLs, enhancing security and preventing errors.
  • Tightened checks for user input fields, authentication state, and access tokens to ensure only meaningful, non-blank values are processed.

• Chores

  • Updated a library dependency to a newer version.
  • Removed redundant variable declarations to streamline internal logic.