call to method exists throws an error.

The error occurs in the code at line 136 of the PostApiQueueBase.php file, where we are using method_exists() with an incorrect argument type i.e. $response_code = (method_exists($response, 'getStatusCode')) ? $response->getStatusCode() : 500;
In this line, we trying to check if the $response object has a method called getStatusCode(). However, the $response variable seems to hold an HTTP response instance, which should already have the getStatusCode() method. Therefore, there's no need to use method_exists() here.
As per my knowledge i think To solve this issue, we can directly call the getStatusCode() method on the $response object.
no need to using method_exists().

Hi
In this line $response_code = (method_exists($response, 'getStatusCode')) ? $response->getStatusCode() : 500;
if No response then they are adding $response_code as '500' i.e Internal Server Error, the issue is Response they are getting at line 135 is not a object $response = $this->processItem($item->data);.

i have created patch for this call to method exists throws an error.

Wow. I have never seen such a fast response from so many people. Thanks for all the help.
Patch #2 is targeting the wrong problem. We can't forgo the call to method_exists because sometimes the response is not an object. So, as @dineshkumarbollu called out removing it does not prevent the problem we would have calling ->getStatusCode() on something that is not a response object.

I think the defensive check of ` if (!is_int($response)) {` in patch #4 is close, but affirming the indirect thing, instead of affirming the direct thing. What we really want to check is, is the $response we are about to act on an actual \Psr\Http\Message\ResponseInterface So it would be more direct to have the check be

if ($response instanceof ResponseInterface)  {

The simplest fix is to replace

$response_code = (method_exists($response, 'getStatusCode')) ? $response->getStatusCode() : 500;
$reason_phrase = (method_exists($response, 'getReasonPhrase')) ? $response->getReasonPhrase() : 'none provided';

with

$response_code = ($response instanceof ResponseInterface) ? $response->getStatusCode() : 500;
$reason_phrase = ($response instanceof ResponseInterface) ? $response->getReasonPhrase() : 'none provided';

This will go out with 1.0.5

Automatically closed - issue fixed for 2 weeks with no activity.