Question

我正在使用Amazon MWS CreateInboundShipmentPlan创建发货计划，如果我将产品限制在23-24以下，则它的效果很好，但是如果我尝试提交的数量超过24，则会出现InvalidAddress错误。我正在使用PHP API向Amazon MWS提交请求。在最初的故障排除中，我认为这与URL长度有关，因为如果我通过添加更多SKU来增加URL长度，则会开始出现问题。

如果尝试使用数量有限的SKU，则会获得成功的结果。
但是，如果我尝试使用更多的SKU，它会给我

[错误] =>数组（ [类型] =>发件人 [代码] => InvalidAddress [消息] =>在此服务器上找不到资源/errors/mws.amazonservices.com/500.html。）

这是我的PHP代码。

function amazon_CreateInboundShipmentPlan($amazonAWSAccessKeyId,$amazonSellerId,$amazonMWSAuthToken,$amazonMarketPlaceId,$amazonSecretKey,$domain,$extras){
    $param = array();
    $param['AWSAccessKeyId']     = $amazonAWSAccessKeyId;
    $param['Action']             = 'CreateInboundShipmentPlan';
    $param['SellerId']           = $amazonSellerId;
    $param['MWSAuthToken']       = $amazonMWSAuthToken;
    $param['SignatureMethod']    = 'HmacSHA256';
    $param['SignatureVersion']   = '2';
    $param['Timestamp']          = gmdate("Y-m-d\TH:i:s.\\0\\0\\0\\Z", time());
    $param['Version']            = '2010-10-01';
    $param = array_merge($param,$extras);

    $secret = $amazonSecretKey;

    $url = array();
    foreach ($param as $key => $val) {

        $key = str_replace("%7E", "~", rawurlencode($key));
        $val = str_replace("%7E", "~", rawurlencode($val));
        $url[] = "{$key}={$val}";
    }

    $amazon_feed = '';

    sort($url);

    $arr   = implode('&', $url);

    $sign  = 'POST' . "\n";
    $sign .= 'mws.amazonservices.'.$domain.'' . "\n";
    $sign .= '/FulfillmentInboundShipment/'.$param['Version'].'' . "\n";
    $sign .= $arr;

    $signature      = hash_hmac("sha256", $sign, $secret, true);
    $httpHeader     =   array();
    $httpHeader[]   =   'Transfer-Encoding: chunked';
    $httpHeader[]   =   'Content-Type: application/xml';
    $httpHeader[]   =   'Content-MD5: ' . base64_encode(md5($amazon_feed, true));
    $httpHeader[]   =   'Expect:';
    $httpHeader[]   =   'Accept:';

    $signature      = urlencode(base64_encode($signature));

    $link  = "https://mws.amazonservices.".$domain."/FulfillmentInboundShipment/".$param['Version']."?";
    $link .= $arr . "&Signature=" . $signature;

    echo strlen($link)."\n";

    $ch = curl_init($link);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeader);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $amazon_feed);
    $response = curl_exec($ch);
    $info = curl_getinfo($ch);
    $errors=curl_error($ch);
    curl_close($ch);

    $xml = simplexml_load_string($response);
    $json = json_encode($xml);
    $array = json_decode($json,TRUE);
    return $array;
     }

我认为URL长度存在一些问题。请帮助我找出这段代码到底有什么问题。

Answer 1

我终于弄清楚了问题所在。这是一个网址限制问题，我将我的数据发布方法从GET更改为POST，并且解决了该问题。

提交Amazon MWS CreateInboundShipmentPlan时获取错误“ InvalidAddress”

1 个答案: