Clear cache if http client fails

[BinoyOza-okta]

• Implementation Clear cache if http client fails #45
• Clear cache if http client fails

[aniket-okta]

Please remove the debug print statement on line 217:

print('String e: '+ str(e))

This should either be removed entirely or replaced with proper logging using Python's logging module. Also consider re-raising the exception after clearing the cache so callers are aware of the failure.

[aniket-okta]

LGTM 🚀

[BinoyOza-okta]

Please remove the debug print statement on line 217:

print('String e: '+ str(e))

This should either be removed entirely or replaced with proper logging using Python's logging module. Also consider re-raising the exception after clearing the cache so callers are aware of the failure.

Regarding the print statement: You are right, that was left over from my debugging session where standard logging wasn't capturing the output. I will remove it to keep the library output clean.

Regarding re-raising the exception: I would advise against re-raising here. The critical issue this PR fixes is that a single failure causes the library to hang indefinitely on subsequent calls because the cache holds onto a failed future.

The goal of this block is cleanup: we catch the failure, remove the bad entry from the cache, and allow the program to continue. If we re-raise, we stop the execution flow, which defeats the purpose of allowing the application to recover and retry on the next tick. I want to ensure the library handles the network disconnect gracefully rather than crashing the process."