What are some best practices for effectively utilizing the bindWSDL method in PHP?

When utilizing the bindWSDL method in PHP, it is important to ensure that the WSDL file is properly loaded and parsed before attempting to bind it to a SOAP client. One best practice is to check if the WSDL file exists and is accessible before calling the bindWSDL method. Additionally, it is recommended to handle any errors that may occur during the binding process to provide a better user experience.

$wsdl = 'http://example.com/service.wsdl';

// Check if the WSDL file exists and is accessible
if (file_exists($wsdl)) {
    try {
        $client = new SoapClient(null, ['location' => 'http://example.com/service', 'uri' => 'http://example.com/']);
        $client->__setLocation('http://example.com/service');
        $client->__setUri('http://example.com/');
        $client->__setLocation('http://example.com/service');
        $client->__setUri('http://example.com/');
        $client->__setLocation('http://example.com/service');
        $client->__setUri('http://example.com/');
        $client->bindWSDL($wsdl);
    } catch (SoapFault $e) {
        echo 'Error binding WSDL: ' . $e->getMessage();
    }
} else {
    echo 'WSDL file not found or inaccessible';
}