php - 从 Soap Response PHP 获取属性值

Question

我得到了预期的 SOAP 响应，然后转换为数组。这是我的代码:

$response = $client->__getLastResponse();
$response = preg_replace("/(<\/?)(\w+):([^>]*>)/", "$1$2$3", $response);
$xml = new SimpleXMLElement($response);
$body = $xml->xpath('//soapBody')[0];
$array = json_decode( str_replace('@', '', json_encode((array)$body)), TRUE); 
print_r($array);

这是输出:

Array ( 
[GetCompanyCodeResponse] => Array ( 
    [GetCompanyCodeResult] => Array ( 
        [Customers] => Array ( 
            [Customer] => Array ( 
                [attributes] => Array ( 
                    [CustomerNo] => 103987 
                    [CustomerName] => epds api testers Inc 
                    [ContactId] => 219196 
                ) 
            ) 
        ) 
    ) 
) 

我如何回显 ContactId？我试过以下:

$att = $array->attributes();
$array->attributes()->{'ContactId'};
print_r($array);

我收到以下错误:

Fatal error: Uncaught Error: Call to a member function attributes() on array 

还试过:

$array->Customer['CustomerId'];

我收到以下错误:

Notice: Trying to get property 'Customer' of non-object

期待获得219196

Answer 1

我找到了上述问题的解决方案。不确定这是否是最优雅的方法，但它会按预期返回结果。如果有更有效的方法来获取 ContactId，我愿意接受建议。

print_r($array['GetCompanyCodeResponse']['GetCompanyCodeResult']
['Customers']['Customer']['attributes']['ContactId']);