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JAVA教程__sdk_数据风控-阿里云

创建Access Key

1.登陆阿里云账号;2.打开“我的Access Key”页面，页面地址：https://i.aliyun.com/access_key/;3.创建Access Key。

安装SDK

  • 开发环境阿里云Java SDK支持J2SE Development Kit (JDK) 1.5或以上版本。
  • 安装步骤1、在解压的文件中可以找到aliyun-java-sdk-core-2.2.5.jar和aliyun-java-sdk-cf.jar两个包；2、以Eclipse为例导入jar包为例：在Eclipse上右键点击工程->Properties->Java Build Path->Libraries->Add External JARs（netbeans和intellij等其他idea用户请自行按照相应导入jar包得方法导入这个包）；3、选择以上jar包，点击“OK”按钮，经过以上步骤，你就可以在工程中使用阿里云Java SDK了。

快速入门

初始化一个IClientProfile1、与阿里云SDK相关的类都在包com.aliyuncs.IAcsClient下；2、IClientProfile是与API交互的接口，SDK的操作都是通过IClientProfile完成的；3、IClientProfile可以复用，建议设置成应用程序全局唯一的；4、用户可以调用带有connectTimeout和readTimeout的构造方法来设置SDK调用接口的连接超时时间和读取超时时间，SDK默认的连接超时时间是3秒，读取超时时间是80秒。 

  1. String regionid = "cn-hangzhou";
  2. String accessKeyId = "*** Provide your AccessKeyId ***";
  3. String accessKeySecret = "*** Provide your AccessKeySecret ***";
  5. // Create a new IClientProfile instance
  6. IClientProfile client = DefaultProfile.getProfile(regionid, accessKeyId, accessKeySecret);

示例代码

  • 风险识别API

    1. public void testActionSample() {
    2.       IAcsClient client = null;
    3.       // regionId, accessKey, secret
    4.       IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", aliyun_accesskey, aliyun_secret);//阿里云accesskey和secret
    5.       client = new DefaultAcsClient(profile);
    6.       QuerySimpleRequest querySimpleRequest = new QuerySimpleRequest();
    7.       querySimpleRequest.setAppKey(afs_appkey); //从前端获取
    8.       querySimpleRequest.setSerialNo(MD5(afs_appkey+afs_accesskey+TokenId+TimeStamp)); //前端获取的AppKey+数据风控服务颁发的accesskey+TokenId+TimeStamp
    9.       querySimpleRequest.setTokenId("xxxxxxx"); //前端获取
    10.       querySimpleRequest.setTimeStamp(System.currentTimeMillis()); //时间戳
    11.       querySimpleRequest.setSceneId("login");  //前端获取
    12.       querySimpleRequest.setTrans("{"IP":"192.168.0.1"}"); //透传参数，可选
    13.       // X509TrustAll.ignoreSSLCertificate();
    14.       try {
    15.           QuerySimpleResponse httpResponse = client.getAcsResponse(querySimpleRequest);
    16.           System.out.println("code:" + httpResponse.getCode());
    17.       } catch (ServerException e) {
    18.           e.printStackTrace();
    19.       } catch (ClientException e) {
    20.           e.printStackTrace();
    21.       }
    22.   }

  • 验证码服务API

    1. public void testActionSample2() {
    2.       IAcsClient client = null;
    4.       IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", aliyun_accesskey, aliyun_secret);
    5.       client = new DefaultAcsClient(profile);
    6.       AuthenticateRequest authenticateRequest = new AuthenticateRequest();
    7.       authenticateRequest.setAppKey(afs_appkey);  //数据风控服务颁发的appkey
    8.       authenticateRequest.setSerno(SigAuthToolUtil.getSerno(afs_appkey, afs_accesskey,token, sig));;  //数据风控服务颁发的appkey、accesskey，请不要用阿里云的accesskey
    9.       authenticateRequest.setRemoteIp("192.168.100.112"); //来源IP
    10.       authenticateRequest.setSessionId("xxxxxxx"); //从前端获取
    11.       authenticateRequest.setToken("xxxxx");   //从前端获取
    12.       authenticateRequest.setSig("xxxxxxx");   //从前端获取
    13.       X509TrustAll.ignoreSSLCertificate();
    14.       try {
    15.           AuthenticateResponse httpResponse = client.getAcsResponse(authenticateRequest);
    16.           System.out.println("code:" + httpResponse.getSigAuthenticateResult().getCode());
    17.       } catch (ServerException e) {
    18.           e.printStackTrace();
    19.       } catch (ClientException e) {
    20.           e.printStackTrace();
    21.       }
    22.   }

最后更新：2016-11-23 17:16:05

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