guzzlehttp resulted in a `409 Conflict` response 访问网址 laravel thinkphp

[409] ClientException in RequestException.php line 113 Client error: `GET http://b.k2.fwycg.com:8170/wgs/v1/openapi/products?productName=&upcBarcode=&barcoder=&fnsku=&businessCode=&warehouseCode=US-HSAJ` resulted in a `409 Conflict` response

搜索了很多资料，

new Client([
    'header' => [
        'Accept' => 'application/json',
        'Content-Type' => 'application/x-www-form-urlencoded'
    ],
    'verify' => false
]);

    默认配置


        $defaults = [
            'allow_redirects' => RedirectMiddleware::$defaultSettings,
            'http_errors'     => true,
            'decode_content'  => true,
            'verify'          => true,
            'cookies'         => false
        ];
        $defaults['proxy']['http']
        $defaults['proxy']['https']
        $defaults['proxy']['no']
        $defaults['cookies']

配置有这么多选项， 

'verify' => false 没有起效

但是 用

解决办法

$client = new \GuzzleHttp\Client(['http_errors' => false]);

就不用返回错误了

/**
     * Middleware that throws exceptions for 4xx or 5xx responses when the
     * "http_error" request option is set to true.
     *
     * @return callable Returns a function that accepts the next handler.
     */
    public static function httpErrors()
    {
        return function (callable $handler) {
            return function ($request, array $options) use ($handler) {
                if (empty($options['http_errors'])) {
                    return $handler($request, $options);
                }
                return $handler($request, $options)->then(
                    function (ResponseInterface $response) use ($request, $handler) {
                        $code = $response->getStatusCode();
                        if ($code < 400) {
                            return $response;
                        }
                        throw RequestException::create($request, $response);
                    }
                );
            };
        };
    }

我们来看下源码