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JAVA教程__sdk_數據風控-阿裏雲

創建Access Key

1.登陸阿裏雲賬號;2.打開“我的Access Key”頁麵，頁麵地址：https://i.aliyun.com/access_key/;3.創建Access Key。

安裝SDK

  • 開發環境阿裏雲Java SDK支持J2SE Development Kit (JDK) 1.5或以上版本。
  • 安裝步驟1、在解壓的文件中可以找到aliyun-java-sdk-core-2.2.5.jar和aliyun-java-sdk-cf.jar兩個包；2、以Eclipse為例導入jar包為例：在Eclipse上右鍵點擊工程->Properties->Java Build Path->Libraries->Add External JARs（netbeans和intellij等其他idea用戶請自行按照相應導入jar包得方法導入這個包）；3、選擇以上jar包，點擊“OK”按鈕，經過以上步驟，你就可以在工程中使用阿裏雲Java SDK了。

快速入門

初始化一個IClientProfile1、與阿裏雲SDK相關的類都在包com.aliyuncs.IAcsClient下；2、IClientProfile是與API交互的接口，SDK的操作都是通過IClientProfile完成的；3、IClientProfile可以複用，建議設置成應用程序全局唯一的；4、用戶可以調用帶有connectTimeout和readTimeout的構造方法來設置SDK調用接口的連接超時時間和讀取超時時間，SDK默認的連接超時時間是3秒，讀取超時時間是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);

示例代碼

  • 風險識別API

    1. public void testActionSample() {
    2.       IAcsClient client = null;
    3.       // regionId, accessKey, secret
    4.       IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", aliyun_accesskey, aliyun_secret);//阿裏雲accesskey和secret
    5.       client = new DefaultAcsClient(profile);
    6.       QuerySimpleRequest querySimpleRequest = new QuerySimpleRequest();
    7.       querySimpleRequest.setAppKey(afs_appkey); //從前端獲取
    8.       querySimpleRequest.setSerialNo(MD5(afs_appkey+afs_accesskey+TokenId+TimeStamp)); //前端獲取的AppKey+數據風控服務頒發的accesskey+TokenId+TimeStamp
    9.       querySimpleRequest.setTokenId("xxxxxxx"); //前端獲取
    10.       querySimpleRequest.setTimeStamp(System.currentTimeMillis()); //時間戳
    11.       querySimpleRequest.setSceneId("login");  //前端獲取
    12.       querySimpleRequest.setTrans("{"IP":"192.168.0.1"}"); //透傳參數，可選
    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.   }

  • 驗證碼服務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);  //數據風控服務頒發的appkey
    8.       authenticateRequest.setSerno(SigAuthToolUtil.getSerno(afs_appkey, afs_accesskey,token, sig));;  //數據風控服務頒發的appkey、accesskey，請不要用阿裏雲的accesskey
    9.       authenticateRequest.setRemoteIp("192.168.100.112"); //來源IP
    10.       authenticateRequest.setSessionId("xxxxxxx"); //從前端獲取
    11.       authenticateRequest.setToken("xxxxx");   //從前端獲取
    12.       authenticateRequest.setSig("xxxxxxx");   //從前端獲取
    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.   }

最後更新：2016-11-23 17:16:05

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