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人脸搜索

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人脸搜索能力可以根据输入图片，在数据库中搜索并返回相似的人脸图片数据。本文档为您介绍人脸搜索常用语言的示例代码。

说明

  • 您可以进入在线咨询获取在线人工帮助。

  • 阿里云视觉智能开放平台视觉AI能力API接入、接口使用或问题咨询等，请通过钉钉群（23109592）加入阿里云视觉智能开放平台咨询群联系我们。

能力介绍

关于人脸搜索的功能介绍以及具体调用参数说明，请参见人脸搜索。

SDK包安装

常见语言的SDK依赖包信息，请参见SDK总览。

配置环境变量

配置环境变量ALIBABA_CLOUD_ACCESS_KEY_ID和ALIBABA_CLOUD_ACCESS_KEY_SECRET。

重要

  • 阿里云账号AccessKey拥有所有API的访问权限，建议您使用RAM用户进行API访问或日常运维，具体操作，请参见创建RAM用户。

  • 请不要将AccessKey ID和AccessKey Secret保存到工程代码里，否则可能导致AccessKey泄露，威胁您账号下所有资源的安全。

  • Linux和macOS系统配置方法

    1. 在IntelliJ IDEA中打开终端Terminal。

    2. 执行以下命令，配置环境变量。

      <access_key_id>需替换为您RAM用户的AccessKey ID，<access_key_secret>替换为您RAM用户的AccessKey Secret。如果后续需要进行更多权限相关的配置，具体操作请参见使用RAM Policy控制访问权限。

      export ALIBABA_CLOUD_ACCESS_KEY_ID=<access_key_id> 
export ALIBABA_CLOUD_ACCESS_KEY_SECRET=<access_key_secret>

  • Windows系统配置方法

    新建环境变量文件，添加环境变量ALIBABA_CLOUD_ACCESS_KEY_ID和ALIBABA_CLOUD_ACCESS_KEY_SECRET，并写入已准备好的AccessKey ID和AccessKey Secret。然后重启Windows系统。本操作以Windows 10为例进行说明。

    1. 打开文件资源管理器，在此电脑上右键单击属性。

    2. 在右侧导航栏，单击高级系统配置。

    3. 在系统属性对话框的高级页签下，单击环境变量。

    4. 在环境变量对话框中，单击新建(W)。image.png

    5. 在弹出的新建系统变量对话框中，添加环境变量ALIBABA_CLOUD_ACCESS_KEY_ID和ALIBABA_CLOUD_ACCESS_KEY_SECRET，并写入已准备好的AccessKey ID和AccessKey Secret。

    6. 重启Windows系统，使配置生效。

示例代码

文件在上海地域OSS

/*
引入依赖包
<!-- https://mvnrepository.com/artifact/com.aliyun/facebody20191230 -->
<dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>facebody20191230</artifactId>
      <version>${aliyun.facebody.version}</version>
</dependency>
*/

import com.aliyun.facebody20191230.models.SearchFaceResponse;
import com.aliyun.tea.TeaException;
import com.aliyun.tea.TeaModel;

public class SearchFace {
    public static com.aliyun.facebody20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          初始化配置对象com.aliyun.teaopenapi.models.Config
          Config对象存放 AccessKeyId、AccessKeySecret、endpoint等配置
         */
         com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // 访问的域名
        config.endpoint = "facebody.cn-shanghai.aliyuncs.com";
        return new com.aliyun.facebody20191230.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html
        // 如果您使用的是RAM用户的AccessKey，还需要为子账号授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html
        // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
        String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
        String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"); 
        com.aliyun.facebody20191230.Client client = AddFace.createClient(accessKeyId, accessKeySecret);
        com.aliyun.facebody20191230.models.SearchFaceRequest searchFaceRequest = new com.aliyun.facebody20191230.models.SearchFaceRequest()
                .setDbName("Face1")
                .setLimit(2)
                .setImageUrl("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace/SearchFace1.png");
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            // 复制代码运行请自行打印 API 的返回值
            SearchFaceResponse searchFaceResponse = client.searchFaceWithOptions(searchFaceRequest, runtime);
            // 获取整体结果
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(searchFaceResponse)));
            // 获取单个字段：Confidence转换后的置信度
            System.out.println(searchFaceResponse.getBody().getData().getMatchList().iterator().next().getFaceItems().iterator().next().getConfidence());
        } catch (TeaException teaException) {
            // 获取整体报错信息
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // 获取单个字段
            System.out.println(teaException.getCode());
        }
    }
}
# -*- coding: utf-8 -*-
# 引入依赖包
# pip install alibabacloud_facebody20191230

import os
from alibabacloud_facebody20191230.models import SearchFaceRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_facebody20191230.client import Client
from alibabacloud_tea_util.models import RuntimeOptions

config = Config(
    # 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
    # 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
    # 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
    access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
    access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
    # 访问的域名
    endpoint='facebody.cn-shanghai.aliyuncs.com',
    # 访问的域名对应的region
    region_id='cn-shanghai'
)
runtime_option = RuntimeOptions()
search_face_request = SearchFaceRequest(
  db_name='Face1',
    image_url='http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace/SearchFace1.png',
    limit=2
)
try:
  # 初始化Client
  client = Client(config)
  response = client.search_face_with_options(search_face_request, runtime_option)
  # 获取整体结果
  print(response.body)
except Exception as error:
  # 获取整体报错信息
  print(error)
  # 获取单个字段
  print(error.code)
  # tips: 可通过error.__dict__查看属性名称
<?php

//安装依赖包
//composer require alibabacloud/facebody-20191230


use AlibabaCloud\SDK\Facebody\V20191230\Models\SearchFaceRequest;
use AlibabaCloud\Tea\Utils\Utils;
use AlibabaCloud\SDK\Facebody\V20191230\Facebody;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
use Darabonba\OpenApi\Models\Config;
class SearchFace {

    /**
     * 使用AK&SK初始化账号Client
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Facebody Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        //初始化配置对象Darabonba\OpenApi\Models\Config。
        //Config对象存放accessKeyId、accessKeySecret、endpoint等配置
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // 访问的域名
        $config->endpoint = "facebody.cn-shanghai.aliyuncs.com";
        return new Facebody($config);
    }
    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
        // 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
        // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。    
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');      
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
        $client = self::createClient($accessKeyId, $accessKeySecret);
        $searchFaceRequest = new SearchFaceRequest([
            "dbName" => "Face1",
            "imageUrl" => "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace/SearchFace1.png",
            "limit" => 5
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->searchFaceWithOptions($searchFaceRequest, $runtime);
            # 获取整体结果
            echo Utils::toJSONString($resp->body);
        } catch (\Exception $exception) {
            # 获取整体报错信息
            echo Utils::toJSONString($exception);
            # 获取单个字段
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
//$argv是预留的数组入参参数，无实际意义，无需进行修改
SearchFace::main(array_slice($argv, 1));
// 安装依赖包
// npm install  @alicloud/facebody20191230
const FacebodyClient = require('@alicloud/facebody20191230');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');

let config = new OpenapiClient.Config({
    // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
    // 如果您用的是RAM用户AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
    // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。 
    accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
    accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// 访问的域名
config.endpoint = `facebody.cn-shanghai.aliyuncs.com`;
const client = new FacebodyClient.default(config);
let searchFaceRequest = new FacebodyClient.SearchFaceRequest({
  imageUrl: "https://viapi-test.oss-cn-shanghai.aliyuncs.com/test/imgsearch/demo/1.png",
  limit: 2,
  dbName:"Face3"
});
let runtime = new TeaUtil.RuntimeOptions({ });
client.searchFaceWithOptions(searchFaceRequest, runtime)
  .then(function(searchFaceResponse) {
    // 获取整体结果
    console.log(searchFaceResponse);
    // 获取单个字段
    console.log(searchFaceResponse.body.data);
  }, function(error) {
    // 获取整体报错信息
    console.log(error);
    // 获取单个字段
    console.log(error.data.Code);
  })
/**
依赖github.com/alibabacloud-go/facebody-20191230/v4
建议使用go mod tidy安装依赖
*/

import (
	"fmt"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	facebody20191230 "github.com/alibabacloud-go/facebody-20191230/v4/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
)

func main() {
     // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
     // 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
     // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。  
     accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
     accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
     // 初始化配置对象 &openapi.Config。Config对象存放AccessKeyId、AccessKeySecret、Endpoint等配置。
     config := &openapi.Config{
          AccessKeyId: tea.String(accessKeyId),
          AccessKeySecret: tea.String(accessKeySecret)
	   }
	// 访问的域名
	config.Endpoint = tea.String("facebody.cn-shanghai.aliyuncs.com")
	client, err := facebody20191230.NewClient(config)
	if err != nil {
		panic(err)
	}
	searchFaceRequest := &facebody20191230.SearchFaceRequest{
		DbName:                tea.String("Face1"),
		ImageUrl:              tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace/SearchFace1.png"),
		Limit:                 tea.Int32(2),
	}
	runtime := &util.RuntimeOptions{}
	searchFaceResponse, err := client.SearchFaceWithOptions(searchFaceRequest, runtime)
	if err != nil {
		// 获取整体报错信息
		fmt.Println(err.Error())
	} else {
		// 获取整体结果
		fmt.Println(searchFaceResponse)
	}
}
// 安装依赖包
// dotnet add package AlibabaCloud.SDK.Facebody20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Facebody20191230.Models;
using Tea;
using Tea.Utils;


namespace AlibabaCloud.SDK.Sample
{
public class Sample
    {

        /**
* 使用AK&SK初始化账号Client
* @param accessKeyId
* @param accessKeySecret
* @return Client
* @throws Exception
*/
        public static AlibabaCloud.SDK.Facebody20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
                AccessKeyId = AccessKeyId,
                AccessKeySecret = AccessKeySecret,
            };
            // 访问的域名
            config.Endpoint = "facebody.cn-shanghai.aliyuncs.com";
            return new AlibabaCloud.SDK.Facebody20191230.Client(config);
        }

        public static void Main(string[] args)
        {
            // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
            // 如果您使用的是RAM用户的AccessKey，还需要为子账号授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
            // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
            AlibabaCloud.SDK.Facebody20191230.Client client = CreateClient(System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"), System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"));
            AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceRequest searchFaceRequest = new AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceRequest(
         	{
                ImageUrl = "https://viapi-test.oss-cn-shanghai.aliyuncs.com/test/imgsearch/demo/1.png",
                Limit = 2,
                DbName = "Face3"
            });
            AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
            try
            {
                AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceResponse searchFaceResponse = client.SearchFaceWithOptions(searchFaceRequest, runtime);
                // 获取整体结果
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(searchFaceResponse.Body));
                // 获取单个字段
                Console.WriteLine(searchFaceResponse.Body.Data);
            }
            catch (TeaException error)
            {
                // 如有需要，请打印 error
                AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }
            catch (Exception _error)
            {
                TeaException error = new TeaException(new Dictionary<string, object>
                {
                    { "message", _error.Message }
                });
                // 如有需要，请打印 error
                Console.WriteLine(error.Message);
            }
        }
    }
}

文件在本地或可访问的URL

/*
引入依赖包
<!-- https://mvnrepository.com/artifact/com.aliyun/facebody20191230 -->
<dependency>
      <groupId>com.aliyun</groupId>
      <artifactId>facebody20191230</artifactId>
      <version>${aliyun.facebody.version}</version>
</dependency>
*/

import com.aliyun.facebody20191230.models.SearchFaceResponse;
import com.aliyun.tea.TeaException;
import com.aliyun.tea.TeaModel;

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

public class SearchFace {
    public static com.aliyun.facebody20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        /*
          初始化配置对象com.aliyun.teaopenapi.models.Config
          Config对象存放 AccessKeyId、AccessKeySecret、endpoint等配置
         */
         com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                .setAccessKeyId(accessKeyId)
                .setAccessKeySecret(accessKeySecret);
        // 访问的域名
        config.endpoint = "facebody.cn-shanghai.aliyuncs.com";
        return new com.aliyun.facebody20191230.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html
        // 如果您使用的是RAM用户的AccessKey，还需要为子账号授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html
        // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
        String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
        String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET"); 
        com.aliyun.facebody20191230.Client client = SearchFace.createClient(accessKeyId, accessKeySecret);
        // 场景一，使用本地文件
        // InputStream inputStream = new FileInputStream(new File("/tmp/SearchFace.png"));
        // 场景二，使用任意可访问的url
        URL url = new URL("https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png");
        InputStream inputStream = url.openConnection().getInputStream();
        com.aliyun.facebody20191230.models.SearchFaceAdvanceRequest searchFaceAdvanceRequest = new com.aliyun.facebody20191230.models.SearchFaceAdvanceRequest()
                .setDbName("Face1")
                .setLimit(2)
                .setImageUrlObject(inputStream);
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            // 复制代码运行请自行打印 API 的返回值
            SearchFaceResponse searchFaceResponse = client.searchFaceAdvance(searchFaceAdvanceRequest, runtime);
            // 获取整体结果
            System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(searchFaceResponse)));
            // 获取单个字段：Confidence转换后的置信度
            System.out.println(searchFaceResponse.getBody().getData().getMatchList().iterator().next().getFaceItems().iterator().next().getConfidence());
        } catch (TeaException teaException) {
            // 获取整体报错信息
            System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
            // 获取单个字段
            System.out.println(teaException.getCode());
        }
    }
}
# -*- coding: utf-8 -*-
# 引入依赖包
# pip install alibabacloud_facebody20191230

import os
import io
from urllib.request import urlopen
from alibabacloud_facebody20191230.client import Client
from alibabacloud_facebody20191230.models import SearchFaceAdvanceRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions

config = Config(
    # 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
    # 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
    # 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
    access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
    access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
    # 访问的域名
    endpoint='facebody.cn-shanghai.aliyuncs.com',
    # 访问的域名对应的region
    region_id='cn-shanghai'
)

search_face_request = SearchFaceAdvanceRequest()
#场景一：文件在本地
#stream0 = open(r'/tmp/SearchFace.jpg', 'rb')
#search_face_request.image_url_object = stream0

#场景二：使用任意可访问的url
url = 'https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png'
img = urlopen(url).read()
search_face_request.image_url_object = io.BytesIO(img)
search_face_request.db_name = 'Face1'
search_face_request.limit = 5

runtime_option = RuntimeOptions()
try:
  # 初始化Client
  client = Client(config)
  response = client.search_face_advance(search_face_request, runtime_option)
  # 获取整体结果
  print(response.body)
except Exception as error:
  # 获取整体报错信息
  print(error)
  # 获取单个字段
  print(error.code)
  # tips: 可通过error.__dict__查看属性名称

#关闭流
#stream0.close()
<?php

//安装依赖包
//composer require alibabacloud/facebody-20191230

use AlibabaCloud\SDK\Facebody\V20191230\Models\SearchFaceAdvanceRequest;
use AlibabaCloud\Tea\Utils\Utils;
use AlibabaCloud\SDK\Facebody\V20191230\Facebody;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
use Darabonba\OpenApi\Models\Config;
use GuzzleHttp\Psr7\Stream;

class SearchFaceAdvance {

    /**
     * 使用AK&SK初始化账号Client
     * @param string $accessKeyId
     * @param string $accessKeySecret
     * @return Facebody Client
     */
    public static function createClient($accessKeyId, $accessKeySecret){
        //初始化配置对象Darabonba\OpenApi\Models\Config。
        //Config对象存放accessKeyId、accessKeySecret、endpoint等配置
        $config = new Config([
            "accessKeyId" => $accessKeyId,
            "accessKeySecret" => $accessKeySecret
        ]);
        // 访问的域名
        $config->endpoint = "facebody.cn-shanghai.aliyuncs.com";
        return new Facebody($config);
    }
    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
        // 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
        // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。    
        $accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');      
        $accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
        $client = self::createClient($accessKeyId, $accessKeySecret);
        // 场景一，使用本地文件
        $file = fopen('/tmp/SearchFace.jpg', 'rb');
        // 场景二，使用任意可访问的url
        //$file = fopen('https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png', 'rb');
        $stream = new Stream($file);
        $searchFaceAdvanceRequest = new SearchFaceAdvanceRequest([
            "dbName" => "Face1",
            "imageUrlObject" => $stream,
            "limit" => 5
        ]);
        $runtime = new RuntimeOptions([]);
        try {
            $resp = $client->searchFaceAdvance($searchFaceAdvanceRequest, $runtime);
            # 获取整体结果
            echo Utils::toJSONString($resp->body);
        } catch (\Exception $exception) {
            # 获取整体报错信息
            echo Utils::toJSONString($exception);
            # 获取单个字段
            echo $exception->getCode();
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
    require_once $path;
}
//$argv是预留的数组入参参数，无实际意义，无需进行修改
SearchFaceAdvance::main(array_slice($argv, 1));
// 安装依赖包
// npm install  @alicloud/facebody20191230
const FacebodyClient = require('@alicloud/facebody20191230');
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({
    // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
    // 如果您用的是RAM用户AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
    // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。 
    accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,   
    accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// 访问的域名
config.endpoint = `facebody.cn-shanghai.aliyuncs.com`;
const client = new FacebodyClient.default(config);
const getResponse = function (httpClient, url) {
  return new Promise((resolve, reject) => {
    httpClient.get(url, function (response) {
      resolve(response);
    })
  })
}
const request = async function () {
  try {
    let searchFaceAdvanceRequest = new FacebodyClient.SearchFaceAdvanceRequest();
    // 场景一，使用本地文件
    const fileStream = fs.createReadStream('/tmp/SearchFace1.png');
    // searchFaceAdvanceRequest.imageUrlObject = fileStream;
    // searchFaceAdvanceRequest.dbName = 'Face3';
    // searchFaceAdvanceRequest.limit = 2;
    // 场景二，使用任意可访问的url
    const url = new URL("https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png");
    const httpClient = (url.protocol == "https:") ? https : http; 
    searchFaceAdvanceRequest.imageUrlObject = await getResponse(httpClient, url);
    searchFaceAdvanceRequest.dbName = 'Face3';
    searchFaceAdvanceRequest.limit = 2;
    let runtime = new TeaUtil.RuntimeOptions({ });
    client.searchFaceAdvance(searchFaceAdvanceRequest, runtime)
      .then(function(searchFaceResponse) {
        // 获取整体结果
        console.log(searchFaceResponse);
        // 获取单个字段
        console.log(searchFaceResponse.body.data);
      }, function(error) {
        // 获取整体报错信息
        console.log(error);
        // 获取单个字段
        console.log(error.data.Code);
      })
  } catch (error) {
    console.log(error);
  }
}();
  
/**
依赖github.com/alibabacloud-go/facebody-20191230/v4
建议使用go mod tidy安装依赖
*/

import (
	"fmt"
	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
	facebody20191230 "github.com/alibabacloud-go/facebody-20191230/v4/client"
	util "github.com/alibabacloud-go/tea-utils/v2/service"
	"github.com/alibabacloud-go/tea/tea"
	"net/http"
)

func main() {
     // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
     // 如果您用的是RAM用户的AccessKey，还需要为RAM用户授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
     // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行示例前必须先配置环境变量。  
     accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")  
     accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
     // 初始化配置对象 &openapi.Config。Config对象存放AccessKeyId、AccessKeySecret、Endpoint等配置。
     config := &openapi.Config{
          AccessKeyId: tea.String(accessKeyId),
          AccessKeySecret: tea.String(accessKeySecret)
	   }
	// 访问的域名
	config.Endpoint = tea.String("facebody.cn-shanghai.aliyuncs.com")
	client, err := facebody20191230.NewClient(config)
	if err != nil {
		panic(err)
	}
	// 场景一，使用本地文件
	//file0, err := os.Open("/tmp/SearchFace.png")
	//if err != nil {
	//	fmt.Println("can not open file", err)
	//	panic(err)
	//}
	//searchFaceAdvanceRequest := &facebody20191230.SearchFaceAdvanceRequest{
	//	DbName:         tea.String("Face1"),
	//	ImageUrlObject: file0,
	//	Limit:          tea.Int32(2),
	//}
	// 场景二，使用任意可访问的url
	httpClient := http.Client{}
	file1, _ := httpClient.Get("https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png")
	searchFaceAdvanceRequest := &facebody20191230.SearchFaceAdvanceRequest{
		DbName:         tea.String("Face1"),
		ImageUrlObject: file1.Body,
		Limit:          tea.Int32(2),
	}
	runtime := &util.RuntimeOptions{}
	searchFaceAdvanceResponse, err := client.SearchFaceAdvance(searchFaceAdvanceRequest, runtime)
	if err != nil {
		// 获取整体报错信息
		fmt.Println(err.Error())
	} else {
		// 获取整体结果
		fmt.Println(searchFaceAdvanceResponse)
	}
}
// 安装依赖包
// dotnet add package AlibabaCloud.SDK.Facebody20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Facebody20191230.Models;
using Tea;
using Tea.Utils;
using static System.Net.WebRequestMethods;

namespace AlibabaCloud.SDK.Sample
{
public class Sample
    {

        /**
* 使用AK&SK初始化账号Client
* @param accessKeyId
* @param accessKeySecret
* @return Client
* @throws Exception
*/
        public static AlibabaCloud.SDK.Facebody20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
            {
                AccessKeyId = AccessKeyId,
                AccessKeySecret = AccessKeySecret,
            };
            // 访问的域名
            config.Endpoint = "facebody.cn-shanghai.aliyuncs.com";
            return new AlibabaCloud.SDK.Facebody20191230.Client(config);
        }
        public static void Main(string[] args)
        {
            // 创建AccessKey ID和AccessKey Secret，请参考https://help.aliyun.com/document_detail/175144.html。
            // 如果您使用的是RAM用户的AccessKey，还需要为子账号授予权限AliyunVIAPIFullAccess，请参考https://help.aliyun.com/document_detail/145025.html。
            // 从环境变量读取配置的AccessKey ID和AccessKey Secret。运行代码示例前必须先配置环境变量。
            AlibabaCloud.SDK.Facebody20191230.Client client = CreateClient(System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"), System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"));
            AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceAdvanceRequest searchFaceAdvanceRequest = new AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceAdvanceRequest();
            /* 场景一，使用本地文件
            System.IO.StreamReader file = new System.IO.StreamReader(@"/tmp/SearchFace1.png");
            searchFaceAdvanceRequest.ImageUrlObject = file.BaseStream;
            searchFaceAdvanceRequest.Limit = 2;
            searchFaceAdvanceRequest.DbName = "Face3";
            */
            // 场景二，使用任意可访问的url
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create("https://viapi-test-bj.oss-cn-beijing.aliyuncs.com/viapi-3.0domepic/facebody/SearchFace1.png");
            WebResponse response = request.GetResponse();
            Stream stream = response.GetResponseStream();
            searchFaceAdvanceRequest.ImageUrlObject = stream;
            searchFaceAdvanceRequest.Limit = 2;
            searchFaceAdvanceRequest.DbName = "Face3";
            AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
            try
            {
                AlibabaCloud.SDK.Facebody20191230.Models.SearchFaceResponse searchFaceResponse = client.SearchFaceAdvance(searchFaceAdvanceRequest, runtime);
                // 获取整体结果
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(searchFaceResponse.Body));
                // 获取单个字段
                Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(searchFaceResponse.Body.Data));
            }
            catch (TeaException error)
            {
                // 如有需要，请打印 error
                AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
            }
            catch (Exception _error)
            {
                TeaException error = new TeaException(new Dictionary<string, object>
                {
                    { "message", _error.Message }
                });
                // 如有需要，请打印 error
                Console.WriteLine(error.Message);
            }
        }
    }
}

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