[Request] python import statement, apply to local scope

<p><strong>Q: What was the request about? </strong><br>Help to debug a problem with json library<br><br><strong>Q: How did you help with the request?</strong><br>Found the error and explain how fix it<br><br><strong>Q: Any best practices &amp; key learnings you can share?</strong></p><p>json library not have a encode method on python :)</p>