Id card recognition

/*
Add the dependency.
<!-- https://mvnrepository.com/artifact/com.aliyun/ocr20191230 -->
<dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>ocr20191230</artifactId>
      <version>${aliyun.ocr.version}</version>
</dependency>
*/

import com.aliyun.ocr20191230.models.RecognizeIdentityCardResponse;
import com.aliyun.tea.TeaModel;

public class RecognizeIdentityCard {
    public static com.aliyun.ocr20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          Initialize the configuration object com.aliyun.teaopenapi.models.Config.
          This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
         */
        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // The endpoint of the service.
        config.endpoint = "ocr.cn-shanghai.aliyuncs.com";
        return new com.aliyun.ocr20191230.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.      
        String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");     
        String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
        com.aliyun.ocr20191230.Client client = RecognizeIdentityCard.createClient(accessKeyId, accessKeySecret);
        com.aliyun.ocr20191230.models.RecognizeIdentityCardRequest recognizeIdentityCardRequest = new com.aliyun.ocr20191230.models.RecognizeIdentityCardRequest()
                .setImageURL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg")
                .setSide("back");
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            RecognizeIdentityCardResponse recognizeIdentityCardResponse = client.recognizeIdentityCardWithOptions(recognizeIdentityCardRequest, runtime);
            // Get the complete response.
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(recognizeIdentityCardResponse)));
            // Get a specific field from the response.
            System.out.println(recognizeIdentityCardResponse.getBody());
        } catch (com.aliyun.tea.TeaException teaException) {
            // Get the complete error message.
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // Get a specific field from the error message.
            System.out.println(teaException.getCode());
        }
    }
}

# -*- coding: utf-8 -*-
# Install the dependency.
# pip install alibabacloud_ocr20191230

import os
from alibabacloud_ocr20191230.client import Client
from alibabacloud_ocr20191230.models import RecognizeIdentityCardRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions

config = Config(
    # For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
    # If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
    # Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.
    access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
    access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
    # The endpoint of the service.
    endpoint='ocr.cn-shanghai.aliyuncs.com',
    # The ID of the region where the service is deployed.
    region_id='cn-shanghai'
)
recognize_identity_card_request = RecognizeIdentityCardRequest(
    image_url='http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg',
    side='back'
)
runtime = RuntimeOptions()
try:
  # Initialize the client.
  client = Client(config)
  response = client.recognize_identity_card_with_options(recognize_identity_card_request, runtime)
  # Get the complete response.
  print(response.body)
except Exception as error:
  # Get the complete error message.
  print(error)
  # Get a specific field from the error message.
  print(error.code)

<?php

// Install the dependency.
//composer require alibabacloud/ocr-20191230

use AlibabaCloud\SDK\Ocr\V20191230\Ocr;
use \Exception;
use AlibabaCloud\Tea\Utils\Utils;
use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Ocr\V20191230\Models\RecognizeIdentityCardRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;

class RecognizeIdentityCard {

    /**
     * Initialize the client with an AccessKey ID and AccessKey Secret.
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Ocr Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        // Initialize the configuration object Darabonba\OpenApi\Models\Config.
        // This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // The endpoint of the service.
        $config->endpoint = "ocr.cn-shanghai.aliyuncs.com";
        return new Ocr($config);
    }

    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.    
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');      
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
        $client = self::createClient($accessKeyId, $accessKeySecret);
        $recognizeIdentityCardRequest = new RecognizeIdentityCardRequest([
            "imageURL" => "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg",
            "side" => "back"
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->recognizeIdentityCardWithOptions($recognizeIdentityCardRequest, $runtime);
            # Get the complete response.
            echo Utils::toJSONString($resp->body);
        } catch (Exception $exception) {
            # Get the complete error message.
            echo Utils::toJSONString($exception);
            # Get a specific field from the error message.
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
// $argv is a reserved parameter for array input. You do not need to modify it.
RecognizeIdentityCard::main(array_slice($argv, 1));

// Install the dependency.
// npm install @alicloud/ocr20191230
const OcrClient = require('@alicloud/ocr20191230');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');

let config = new OpenapiClient.Config({
  // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code. 
  accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
  accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `ocr.cn-shanghai.aliyuncs.com`;
const client = new OcrClient.default(config);
let recognizeIdentityCardRequest = new OcrClient.RecognizeIdentityCardRequest({
  side: "back",
  imageURL: "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg",
});
let runtime = new TeaUtil.RuntimeOptions({});
client.recognizeIdentityCardWithOptions(recognizeIdentityCardRequest, runtime)
  .then(function (recognizeIdentityCardResponse) {
    // Get the complete response.
    console.log(recognizeIdentityCardResponse);
    // Get a specific field from the response.
    console.log(recognizeIdentityCardResponse.body.data);
  }, function (error) {
    // Get the complete error message.
    console.log(error);
    // Get a specific field from the error message.
    console.log(error.data.Code);
  })

/**
This project depends on github.com/alibabacloud-go/ocr-20191230/v3.
We recommend that you run the go mod tidy command to install the dependency.
*/

import (
	"fmt"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	ocr20191230 "github.com/alibabacloud-go/ocr-20191230/v3/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
)

func main() {
    // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
    // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
    // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.  
    accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
    accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
    // Initialize the configuration object &openapi.Config. This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
    config := &openapi.Config{
    AccessKeyId: tea.String(accessKeyId),
    AccessKeySecret: tea.String(accessKeySecret),
    }
	// The endpoint of the service.
	config.Endpoint = tea.String("ocr.cn-shanghai.aliyuncs.com")
	client, err := ocr20191230.NewClient(config)
	if err != nil {
		panic(err)
	}
	recognizeIdentityCardRequest := &ocr20191230.RecognizeIdentityCardRequest{
		ImageURL: tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg"),
		Side:     tea.String("back"),
	}
	runtime := &util.RuntimeOptions{}
	recognizeIdentityCardResponse, err := client.RecognizeIdentityCardWithOptions(recognizeIdentityCardRequest, runtime)
	if err != nil {
		// Get the complete error message.
		fmt.Println(err.Error())
	} else {
		// Get the complete response.
		fmt.Println(recognizeIdentityCardResponse)
	}
}

// Install the dependency.
// dotnet add package AlibabaCloud.SDK.Ocr20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Ocr20191230.Models;
using Tea;
using Tea.Utils;

namespace AlibabaCloud.SDK.Sample
{
    public class Sample
    {
        /**
            * Initialize the client with an AccessKey ID and AccessKey Secret.
            * @param accessKeyId
            * @param accessKeySecret
            * @return Client
            * @throws Exception
        */
        public static AlibabaCloud.SDK.Ocr20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
                AccessKeyId = accessKeyId,
                AccessKeySecret = accessKeySecret,
            };
            // The endpoint of the service.
            config.Endpoint = "ocr.cn-shanghai.aliyuncs.com";
            return new AlibabaCloud.SDK.Ocr20191230.Client(config);
        }
        public static void Main(string[] args)
        {
            // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
            // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
            // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.
            string accessKeyId = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID");
            string accessKeySecret = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
            AlibabaCloud.SDK.Ocr20191230.Client client = CreateClient(accessKeyId, accessKeySecret);
            AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardRequest recognizeIdentityCardRequest = new AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardRequest
            {
                Side = "back",
                ImageURL = "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg",
            };
            AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
            try
            {
                AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardResponse recognizeIdentityCardResponse = client.RecognizeIdentityCardWithOptions(recognizeIdentityCardRequest, runtime);
                // Get the complete response.
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(recognizeIdentityCardResponse.Body));
                // Get a specific field from the response.
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(recognizeIdentityCardResponse.Body.Data));
            }
            catch (TeaException error)
            {
                // Print the error if necessary.
                AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }
            catch (Exception _error)
            {
                TeaException error = new TeaException(new Dictionary<string, object>
                {
                    { "message", _error.Message }
                });
                // Print the error if necessary.
                Console.WriteLine(error.Message);
            }
        }
    }
}

/*
Add the dependency.
<!-- https://mvnrepository.com/artifact/com.aliyun/ocr20191230 -->
<dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>ocr20191230</artifactId>
      <version>${aliyun.ocr.version}</version>
</dependency>
*/

import com.aliyun.ocr20191230.models.RecognizeIdentityCardResponse;
import com.aliyun.tea.TeaException;
import com.aliyun.tea.TeaModel;

import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.net.URL;

public class RecognizeIdentityCard {
    public static com.aliyun.ocr20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          Initialize the configuration object com.aliyun.teaopenapi.models.Config.
          This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
         */
        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // The endpoint of the service.
        config.endpoint = "ocr.cn-shanghai.aliyuncs.com";
        return new com.aliyun.ocr20191230.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        com.aliyun.ocr20191230.Client client = RecognizeIdentityCard.createClient("YOUR_ACCESS_KEY_ID", "YOUR_ACCESS_KEY_SECRET");
        // Scenario 1: Use a local file.
        // InputStream inputStream = new FileInputStream(new File("/tmp/RecognizeIdentityCard.png"));
        // Scenario 2: Use a publicly accessible URL.
        URL url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg");
        InputStream inputStream = url.openConnection().getInputStream();
        com.aliyun.ocr20191230.models.RecognizeIdentityCardAdvanceRequest recognizeIdentityCardAdvanceRequest = new com.aliyun.ocr20191230.models.RecognizeIdentityCardAdvanceRequest()
                .setImageURLObject(inputStream)
                .setSide("back");
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            RecognizeIdentityCardResponse recognizeIdentityCardResponse = client.recognizeIdentityCardAdvance(recognizeIdentityCardAdvanceRequest, runtime);
            // Get the complete response.
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(recognizeIdentityCardResponse)));
            // Get a specific field from the response.
            System.out.println(recognizeIdentityCardResponse.getBody());
        } catch (com.aliyun.tea.TeaException teaException) {
            // Get the complete error message.
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // Get a specific field from the error message.
            System.out.println(teaException.getCode());
        }
    }
}

# -*- coding: utf-8 -*-
# Install the dependency.
# pip install alibabacloud_ocr20191230

import os
import io
from urllib.request import urlopen
from alibabacloud_ocr20191230.client import Client
from alibabacloud_ocr20191230.models import RecognizeIdentityCardAdvanceRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions

config = Config(
    # For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
    # If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
    # Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.
    access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
    access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
    # The endpoint of the service.
    endpoint='ocr.cn-shanghai.aliyuncs.com',
    # The ID of the region where the service is deployed.
    region_id='cn-shanghai'
)
# Scenario 1: Use a local file.
#img = open(r'/tmp/sfzbm1.jpg', 'rb')
# Scenario 2: Use a publicly accessible URL.
url = 'http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg'
img = io.BytesIO(urlopen(url).read())
recognize_identity_card_request = RecognizeIdentityCardAdvanceRequest(
    image_urlobject=img,
    side='back'
)
runtime = RuntimeOptions()
try:
  # Initialize the client.
  client = Client(config)
  response = client.recognize_identity_card_advance(recognize_identity_card_request, runtime)
  # Get the complete response.
  print(response.body)
except Exception as error:
  # Get the complete error message.
  print(error)
  # Get a specific field from the error message.
  print(error.code)

<?php

// Install the dependency.
//composer require alibabacloud/ocr-20191230

use AlibabaCloud\SDK\Ocr\V20191230\Ocr;
use \Exception;
use AlibabaCloud\Tea\Utils\Utils;
use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Ocr\V20191230\Models\RecognizeIdentityCardAdvanceRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
use GuzzleHttp\Psr7\Stream;

class RecognizeIdentityCardAdvance {

    /**
     * Initialize the client with an AccessKey ID and AccessKey Secret.
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Ocr Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        // Initialize the configuration object Darabonba\OpenApi\Models\Config.
        // This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // The endpoint of the service.
        $config->endpoint = "ocr.cn-shanghai.aliyuncs.com";
        return new Ocr($config);
    }

    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
        // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
        // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.    
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');      
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
        $client = self::createClient($accessKeyId, $accessKeySecret);
        // Scenario 1: Use a local file.
        //$file = fopen('/tmp/sfzbm1.jpg', 'rb');
        //$stream = new Stream($file);
        // Scenario 2: Use a publicly accessible URL.
        $file = fopen('http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg', 'rb');
        $stream = new Stream($file);
        $recognizeIdentityCardAdvanceRequest = new RecognizeIdentityCardAdvanceRequest([
            "imageURLObject" => $stream,
            "side" => "back"
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->recognizeIdentityCardAdvance($recognizeIdentityCardAdvanceRequest, $runtime);
            # Get the complete response.
            echo Utils::toJSONString($resp->body);
        } catch (Exception $exception) {
            # Get the complete error message.
            echo Utils::toJSONString($exception);
            # Get a specific field from the error message.
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
// $argv is a reserved parameter for array input. You do not need to modify it.
RecognizeIdentityCardAdvance::main(array_slice($argv, 1));

// Install the dependency.
// npm install @alicloud/ocr20191230
const OcrClient = require('@alicloud/ocr20191230');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');
const fs = require('fs');
const http = require('http');
const https = require('https');

let config = new OpenapiClient.Config({
  // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
  // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
  // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code. 
  accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
  accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `ocr.cn-shanghai.aliyuncs.com`;
const client = new OcrClient.default(config);
const getResponse = function (httpClient, url) {
  return new Promise((resolve, reject) => {
    httpClient.get(url, function (response) {
      resolve(response);
    })
  })
}
const request = async function () {
  try {
    const client = new OcrClient.default(config);
    let recognizeIdentityCardAdvanceRequest = new OcrClient.RecognizeIdentityCardAdvanceRequest();
    // Scenario 1: Use a local file.
    // const fileStream = fs.createReadStream('/tmp/sfzbm1.jpg');
    // recognizeIdentityCardAdvanceRequest.imageURLObject = fileStream;
    // recognizeIdentityCardAdvanceRequest.side = "back";
    // Scenario 2: Use a publicly accessible URL.
    const url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg");
    const httpClient = (url.protocol == "https:") ? https : http;
    recognizeIdentityCardAdvanceRequest.imageURLObject = await getResponse(httpClient, url);
    recognizeIdentityCardAdvanceRequest.side = "back";
    let runtime = new TeaUtil.RuntimeOptions({ });
    client.recognizeIdentityCardAdvance(recognizeIdentityCardAdvanceRequest, runtime)
      .then(function(recognizeIdentityCardResponse) {
        // Get the complete response.
        console.log(recognizeIdentityCardResponse);
        // Get a specific field from the response.
        console.log(recognizeIdentityCardResponse.body.data);
      }, function(error) {
        // Get the complete error message.
        console.log(error);
        // Get a specific field from the error message.
        console.log(error.data.Code);
      })
  } catch (error) {
    console.log(error);
  }
}();

/**
This project depends on github.com/alibabacloud-go/ocr-20191230/v3.
We recommend that you run the go mod tidy command to install the dependency.
*/

package main

import (
	"fmt"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	ocr20191230 "github.com/alibabacloud-go/ocr-20191230/v3/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
	"net/http"
)

func main() {
    // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
    // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
    // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.  
    accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
    accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
    // Initialize the configuration object &openapi.Config. This object stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
    config := &openapi.Config{
    AccessKeyId: tea.String(accessKeyId),
    AccessKeySecret: tea.String(accessKeySecret),
    }
	// The endpoint of the service.
	config.Endpoint = tea.String("ocr.cn-shanghai.aliyuncs.com")
	client, err := ocr20191230.NewClient(config)
	if err != nil {
		panic(err)
	}
	// Scenario 1: Use a local file.
	//file, err := os.Open("/tmp/RecognizeIdentityCard.jpg")
	//if err != nil {
	//	fmt.Println("can not open file", err)
	//	panic(err)
	//}
	//recognizeIdentityCardAdvanceRequest := &ocr20191230.RecognizeIdentityCardAdvanceRequest{
	//	ImageURLObject: file,
	//	Side:           tea.String("back"),
	//}
	// Scenario 2: Use a publicly accessible URL.
	httpClient := http.Client{}
	file, _ := httpClient.Get("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg")
	recognizeIdentityCardAdvanceRequest := &ocr20191230.RecognizeIdentityCardAdvanceRequest{
		ImageURLObject: file.Body,
		Side:           tea.String("back"),
	}
	runtime := &util.RuntimeOptions{}
	recognizeIdentityCardResponse, err := client.RecognizeIdentityCardAdvance(recognizeIdentityCardAdvanceRequest, runtime)
	if err != nil {
		// Get the complete error message.
		fmt.Println(err.Error())
	} else {
		// Get the complete response.
		fmt.Println(recognizeIdentityCardResponse)
	}
}

// Install the dependency.
// dotnet add package AlibabaCloud.SDK.Ocr20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Imageenhan20190930.Models;
using AlibabaCloud.SDK.Ocr20191230.Models;
using Tea;
using Tea.Utils;

namespace AlibabaCloud.SDK.Sample
{
    public class Sample
    {
        /**
            * Initialize the client with an AccessKey ID and AccessKey Secret.
            * @param accessKeyId
            * @param accessKeySecret
            * @return Client
            * @throws Exception
        */
        public static AlibabaCloud.SDK.Ocr20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
                AccessKeyId = accessKeyId,
                AccessKeySecret = accessKeySecret,
            };
            // The endpoint of the service.
            config.Endpoint = "ocr.cn-shanghai.aliyuncs.com";
            return new AlibabaCloud.SDK.Ocr20191230.Client(config);
        }
        public static void Main(string[] args)
        {
            // For information about how to create an AccessKey ID and AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
            // If you use a RAM user's AccessKey, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
            // Read the AccessKey ID and AccessKey Secret from environment variables. You must configure environment variables before running the sample code.
            string accessKeyId = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID");
            string accessKeySecret = System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
            AlibabaCloud.SDK.Ocr20191230.Client client = CreateClient(accessKeyId, accessKeySecret);
            AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardAdvanceRequest recognizeIdentityCardAdvanceRequest = new AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardAdvanceRequest
            ();
            // Scenario 1: Use a local file.
            // System.IO.StreamReader file = new System.IO.StreamReader(@"/tmp/sfzbm1.jpg");
            // recognizeIdentityCardAdvanceRequest.ImageURLObject = file.BaseStream;
            // recognizeIdentityCardAdvanceRequest.Side = "back";
            // Scenario 2: Use a publicly accessible URL.
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/ocr/RecognizeIdentityCard/sfzbm1.jpg");
            WebResponse response = request.GetResponse();
            Stream stream = response.GetResponseStream();
            recognizeIdentityCardAdvanceRequest.ImageURLObject = stream;
            recognizeIdentityCardAdvanceRequest.Side = "back";
            AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
            try
            {
                AlibabaCloud.SDK.Ocr20191230.Models.RecognizeIdentityCardResponse recognizeIdentityCardResponse = client.RecognizeIdentityCardAdvance(recognizeIdentityCardAdvanceRequest, runtime);
                // Get the complete response.
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(recognizeIdentityCardResponse.Body));
                // Get a specific field from the response.
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(recognizeIdentityCardResponse.Body.Data));
            }
            catch (TeaException error)
            {
                // Print the error if necessary.
                AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }
            catch (Exception _error)
            {
                TeaException error = new TeaException(new Dictionary<string, object>
                {
                    { "message", _error.Message }
                });
                // Print the error if necessary.
                Console.WriteLine(error.Message);
            }
        }
    }
}