70 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
		
		
			
		
	
	
			70 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			PHP
		
	
	
| 
								 | 
							
								<?php
							 | 
						|||
| 
								 | 
							
								require_once __DIR__.'/../../../vendor/autoload.php';
							 | 
						|||
| 
								 | 
							
								// 导入对应产品模块的client
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Cvm\V20170312\CvmClient;
							 | 
						|||
| 
								 | 
							
								// 导入要请求接口对应的Request类
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Cvm\V20170312\Models\DescribeInstancesRequest;
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Cvm\V20170312\Models\Filter;
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Common\Exception\TencentCloudSDKException;
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Common\Credential;
							 | 
						|||
| 
								 | 
							
								// 导入可选配置类
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Common\Profile\ClientProfile;
							 | 
						|||
| 
								 | 
							
								use TencentCloud\Common\Profile\HttpProfile;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								try {
							 | 
						|||
| 
								 | 
							
								    // 实例化一个证书对象,入参需要传入腾讯云账户secretId,secretKey
							 | 
						|||
| 
								 | 
							
								    //$cred = new Credential("secretId", "secretKey");
							 | 
						|||
| 
								 | 
							
								    $cred = new Credential(getenv("TENCENTCLOUD_SECRET_ID"), getenv("TENCENTCLOUD_SECRET_KEY"));
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 实例化一个http选项,可选的,没有特殊需求可以跳过
							 | 
						|||
| 
								 | 
							
								    $httpProfile = new HttpProfile();
							 | 
						|||
| 
								 | 
							
								    $httpProfile->setReqMethod("GET");  // post请求(默认为post请求)
							 | 
						|||
| 
								 | 
							
								    $httpProfile->setReqTimeout(30);    // 请求超时时间,单位为秒(默认60秒)
							 | 
						|||
| 
								 | 
							
								    $httpProfile->setEndpoint("cvm.ap-shanghai.tencentcloudapi.com");  // 指定接入地域域名(默认就近接入)
							 | 
						|||
| 
								 | 
							
								    //$httpProfile->setRootDomain("ap-shanghai.tencentcloudapi.com");  // 指定根域名,默认为tencentcloudapi.com
							 | 
						|||
| 
								 | 
							
								    //$httpProfile->setKeepAlive(true);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 实例化一个client选项,可选的,没有特殊需求可以跳过
							 | 
						|||
| 
								 | 
							
								    $clientProfile = new ClientProfile();
							 | 
						|||
| 
								 | 
							
								    $clientProfile->setSignMethod("TC3-HMAC-SHA256");  // 指定签名算法(默认为HmacSHA256)
							 | 
						|||
| 
								 | 
							
								    $clientProfile->setHttpProfile($httpProfile);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 实例化要请求产品(以cvm为例)的client对象,clientProfile是可选的
							 | 
						|||
| 
								 | 
							
								    $client = new CvmClient($cred, "ap-shanghai", $clientProfile);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 实例化一个cvm实例信息查询请求对象,每个接口都会对应一个request对象。
							 | 
						|||
| 
								 | 
							
								    $req = new DescribeInstancesRequest();
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 填充请求参数,这里request对象的成员变量即对应接口的入参
							 | 
						|||
| 
								 | 
							
								    // 你可以通过官网接口文档或跳转到request对象的定义处查看请求参数的定义
							 | 
						|||
| 
								 | 
							
								    $respFilter = new Filter();  // 创建Filter对象, 以zone的维度来查询cvm实例
							 | 
						|||
| 
								 | 
							
								    $respFilter->Name = "zone";
							 | 
						|||
| 
								 | 
							
								    $respFilter->Values = ["ap-shanghai-1", "ap-shanghai-2"];
							 | 
						|||
| 
								 | 
							
								    $req->Filters = [$respFilter];  // Filters 是成员为Filter对象的列表
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 这里还支持以标准json格式的string来赋值请求参数的方式。下面的代码跟上面的参数赋值是等效的
							 | 
						|||
| 
								 | 
							
								    $params = [
							 | 
						|||
| 
								 | 
							
								        "Filters" => [
							 | 
						|||
| 
								 | 
							
								            [
							 | 
						|||
| 
								 | 
							
								                "Name" => "zone",
							 | 
						|||
| 
								 | 
							
								                "Values" => ["ap-shanghai-1", "ap-shanghai-2"]
							 | 
						|||
| 
								 | 
							
								            ]
							 | 
						|||
| 
								 | 
							
								        ]
							 | 
						|||
| 
								 | 
							
								    ];
							 | 
						|||
| 
								 | 
							
								    $req->fromJsonString(json_encode($params));
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 通过client对象调用DescribeInstances方法发起请求。注意请求方法名与请求对象是对应的
							 | 
						|||
| 
								 | 
							
								    // 返回的resp是一个DescribeInstancesResponse类的实例,与请求对象对应
							 | 
						|||
| 
								 | 
							
								    $resp = $client->DescribeInstances($req);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 输出json格式的字符串回包
							 | 
						|||
| 
								 | 
							
								    print_r($resp->toJsonString());
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    // 也可以取出单个值。
							 | 
						|||
| 
								 | 
							
								    // 你可以通过官网接口文档或跳转到response对象的定义处查看返回字段的定义
							 | 
						|||
| 
								 | 
							
								    print_r($resp->TotalCount);
							 | 
						|||
| 
								 | 
							
								}
							 | 
						|||
| 
								 | 
							
								catch(TencentCloudSDKException $e) {
							 | 
						|||
| 
								 | 
							
								    echo $e;
							 | 
						|||
| 
								 | 
							
								}
							 |