AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do","app_id","your private_key","json","GBK","alipay_public_key","RSA2");
ZhimaCustomerCertificationMaterialCertifyRequest request = new ZhimaCustomerCertificationMaterialCertifyRequest();
request.setBizContent("{" +
"\"transaction_id\":\"ZGYD201610252323000001234\"," +
"\"product_code\":\"w1010100000000002978\"," +
"\"biz_code\":\"FACE_API\"," +
"\"identity_param\":\"{\\\"identity_type\\\": \\\"CERT_INFO\\\", \\\"cert_type\\\": \\\"IDENTITY_CARD\\\", \\\"cert_name\\\": \\\"收委\\\", \\\"cert_no\\\": \\\"260104197909275964\\\"}\"," +
"\"materials\":\"{\\\"FACIAL_PICTURE_FRONT\\\": \\\"/9j/4AAQSkZJR\\\"}\"," +
"\"merchant_config\":\"{}\"," +
"\"ext_biz_param\":\"{}\"," +
"\"linked_merchant_id\":\"2088721630869411\"" +
"  }");
ZhimaCustomerCertificationMaterialCertifyResponse response = alipayClient.execute(request);
if(response.isSuccess()){
System.out.println("调用成功");
} else {
System.out.println("调用失败");
}

IAopClient client = new DefaultAopClient("https://openapi.alipay.com/gateway.do", "app_id", "merchant_private_key", "json", "1.0", "RSA2", "alipay_public_key", "GBK", false);
ZhimaCustomerCertificationMaterialCertifyRequest  request= new ZhimaCustomerCertificationMaterialCertifyRequest() ;
request.BizContent="{" +
"\"transaction_id\":\"ZGYD201610252323000001234\"," +
"\"product_code\":\"w1010100000000002978\"," +
"\"biz_code\":\"FACE_API\"," +
"\"identity_param\":\"{\\\"identity_type\\\": \\\"CERT_INFO\\\", \\\"cert_type\\\": \\\"IDENTITY_CARD\\\", \\\"cert_name\\\": \\\"收委\\\", \\\"cert_no\\\": \\\"260104197909275964\\\"}\"," +
"\"materials\":\"{\\\"FACIAL_PICTURE_FRONT\\\": \\\"/9j/4AAQSkZJR\\\"}\"," +
"\"merchant_config\":\"{}\"," +
"\"ext_biz_param\":\"{}\"," +
"\"linked_merchant_id\":\"2088721630869411\"" +
"  }";
ZhimaCustomerCertificationMaterialCertifyResponse response=client.execute(request);
Console.WriteLine(response.Body);

$aop = new AopClient ();
$aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
$aop->appId = 'your app_id';
$aop->rsaPrivateKey = '请填写开发者私钥去头去尾去回车，一行字符串';
$aop->alipayrsaPublicKey='请填写支付宝公钥，一行字符串';
$aop->apiVersion = '1.0';
$aop->signType = 'RSA2';
$aop->postCharset='GBK';
$aop->format='json';
$request = new ZhimaCustomerCertificationMaterialCertifyRequest ();
$request->setBizContent("{" .
"\"transaction_id\":\"ZGYD201610252323000001234\"," .
"\"product_code\":\"w1010100000000002978\"," .
"\"biz_code\":\"FACE_API\"," .
"\"identity_param\":\"{\\\"identity_type\\\": \\\"CERT_INFO\\\", \\\"cert_type\\\": \\\"IDENTITY_CARD\\\", \\\"cert_name\\\": \\\"收委\\\", \\\"cert_no\\\": \\\"260104197909275964\\\"}\"," .
"\"materials\":\"{\\\"FACIAL_PICTURE_FRONT\\\": \\\"/9j/4AAQSkZJR\\\"}\"," .
"\"merchant_config\":\"{}\"," .
"\"ext_biz_param\":\"{}\"," .
"\"linked_merchant_id\":\"2088721630869411\"" .
"  }");
$result = $aop->execute ( $request); 

$responseNode = str_replace(".", "_", $request->getApiMethodName()) . "_response";
$resultCode = $result->$responseNode->code;
if(!empty($resultCode)&&$resultCode == 10000){
echo "成功";
} else {
echo "失败";
}

https://openapi.alipay.com/gateway.do?timestamp=2013-01-01 08:08:08&method=zhima.customer.certification.material.certify&app_id=5000&sign_type=RSA2&sign=ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE&version=1.0&biz_content=
  {
"transaction_id":"ZGYD201610252323000001234",
"product_code":"w1010100000000002978",
"biz_code":"FACE_API",
"identity_param":"{\"identity_type\": \"CERT_INFO\", \"cert_type\": \"IDENTITY_CARD\", \"cert_name\": \"收委\", \"cert_no\": \"260104197909275964\"}",
"materials":"{\"FACIAL_PICTURE_FRONT\": \"/9j/4AAQSkZJR\"}",
"merchant_config":"{}",
"ext_biz_param":"{}",
"linked_merchant_id":"2088721630869411"
  }

//为确保安全通信，需自行验证响应示例中的sign值是否为蚂蚁金服所提供。

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"zhima_customer_certification_material_certify_response":{
		"msg":"Success",
		"code":"10000",
		"biz_no":"ZM201612013000000393900404029253",
		"passed":"true",
		"failed_reason":"认证完成"
	}
}

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"zhima_customer_certification_material_certify_response":{
		"msg":"Service Currently Unavailable",
		"code":"20000",
		"sub_msg":"系统繁忙",
		"sub_code":"isp.unknow-error"
	}
}