Type error: Return value of Kreait\Firebase\Exception\ApiException::getRequest() must implement interface Psr\Http\Message\RequestInterface, null returned

[vokomarov]

1. Which version of kreait/firebase-php are you using?

3.8.2

2. Which version of PHP are you using?

7.1.4

3. What's the issue?

Sometimes Firebase Realtime Database return 503 status code.

When i try to retrieve the request or response instance from Kreait\Firebase\Exception\ApiExceptioninstance on the catch block when this exception was throwed if request to Firebase Realtime Database returned with HTTP status 503 it throw a type error: Type error: Return value of Kreait\Firebase\Exception\ApiException::getRequest() must implement interface Psr\Http\Message\RequestInterface, null returned.

I cannot investigate why RDB return 503 sometimes because cannot get original request and response.

4. Code that lead to the issue

try {
    $db->getReference('/path')->getValue();
} catch (\Kreait\Firebase\Exception\ApiException $exception) {
    $exception->getRequest()->getBody()->getContents();
}

[jeromegamez]

@VovikeMS Thank you for taking the time to report this issue! Please update to v3.9.2, this should solve it.

[vokomarov]

@jeromegamez Thanks a lot for your great job 👍

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.