Input Validation for API URL

[sauravpanda]

Issue Details

Severity: High
Category: Security
File Path: https://github.com/Cloud-Code-AI/kaizen/blob/main//kaizen/tests/actions/diff_pr_test.py?plain=1#L18

Description

Potential for URL manipulation leading to API abuse.

Impact

If user inputs are not validated, it could lead to unauthorized access or data leakage through crafted URLs.

Suggestion

Validate and sanitize inputs for owner, repo, and pr_number before using them in the URL.

Code Sample

NA

Proposed Solution

Use regex or a validation library to ensure inputs conform to expected formats.

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[ameeetgaikwad]

@sauravpanda would like to take this one!

should Pydantic be used ?

[sauravpanda]

sure, go ahead, pydantic would be nice!

[Kaos599]

@sauravpanda i have tried working on this issue with a PR.
Can you take a look? and if possible assign his issue with a hacktoberfest label

[sauravpanda]

Sure, thanks for contributing, just updated the labels, let me know if I am missing something!