ksyun.client.kmr.restartflinkjobrun.v20240814.RestartFlinkJobRunClient Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of ksyun-java-sdk Show documentation
The KSYUN Web Services SDK for Java provides Java APIs for building software on KSYUN' cost-effective, scalable, and reliable infrastructure products. The KSYUN Java SDK allows developers to code against APIs for all of KSYUN's infrastructure web services (KSC S3, KSC KEC, KSC RDS etc).
The newest version!
package ksyun.client.kmr.restartflinkjobrun.v20240814;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import common.BaseClient;
import common.Credential;
import common.aws.AWS4EncryptionFactory;
import common.utils.HttpClientUtils;
import common.utils.SignUtils;
import lombok.extern.slf4j.Slf4j;

import java.util.HashMap;
import java.util.Map;

/**
 * @Classname RestartFlinkJobRunClient
 * @Description 重启Flink作业
 */
@Slf4j
public class RestartFlinkJobRunClient extends BaseClient {
    private final static String service = "kmr";
    private final static String version = "2024-08-14";
    private final static String action = "RestartFlinkJobRun";


    /**
     * 证书
     */
    private final Credential credential;


    public RestartFlinkJobRunClient(Credential credential) {
        this.credential = credential;
    }

    private static void enhanceAws4Signature(Map head, Map params, Credential credential, String requestMethod) {
        AWS4EncryptionFactory aws4EncryptionFactory = new AWS4EncryptionFactory(credential.getSecretKey(), credential.getSignStr(), service, credential.getRegion());

        //设置请求参数
        if (params != null) {
            params.entrySet().forEach(entry -> {
                aws4EncryptionFactory.setParamMap(entry.getKey(), entry.getValue());
            });
        }

        //设置请求头
        if (head != null) {
            head.entrySet().forEach(entry -> {
                aws4EncryptionFactory.setHeadMap(entry.getKey(), entry.getValue());
            });
        }

        //aws 加密
        aws4EncryptionFactory.generateSignature(requestMethod);

        //回填aws4 签名
        String authorization = aws4EncryptionFactory.getHead().get(AWS4EncryptionFactory.X_Authorization);
        String xAmzDate = aws4EncryptionFactory.getHead().get(AWS4EncryptionFactory.X_AMZ_DATA);
        head.put(AWS4EncryptionFactory.X_Authorization, authorization);
        head.put(AWS4EncryptionFactory.X_AMZ_DATA, xAmzDate);
    }

    /**
     * post请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPost(String path, RestartFlinkJobRunRequest requestObj) throws Exception {
        Map head = new HashMap<>();
        head.put("Content-Type", "application/x-www-form-urlencoded");
        return doPost(path, requestObj, head);
    }

    /**
     * post请求
     *
     * @param path
     * @param requestObj
     * @param head
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPost(String path, RestartFlinkJobRunRequest requestObj, Map head) throws Exception {
        if (head == null) {
            head = new HashMap<>();
        }
        //参数配置
        JSONObject requestParams = null;
        if (head.get("Content-Type").equalsIgnoreCase("application/json")) {
            requestParams = getPostRawRequestParams(requestObj);
        } else {
            requestParams = getSimpleRequestParams(requestObj);
        }

        //aws4 签名
        enhanceAws4Signature(head, requestParams, credential, "post");

        String response = HttpClientUtils.httpPost(path, requestParams, head);
        log.info("doPost end,path:{},params:{},head:{}", path, requestParams, head);
        return JSON.parseObject(response, RestartFlinkJobRunResponse.class);
    }

    /**
     * post 请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPostRaw(String path, RestartFlinkJobRunRequest requestObj) throws Exception {
        Map head = new HashMap<>();
        head.put("Content-Type", "application/json");
        return doPost(path, requestObj, head);
    }

    /**
     * post 请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPostRaw(String path, RestartFlinkJobRunRequest requestObj, Map head) throws Exception {
        if (head == null) {
            head = new HashMap<>();
        }
        head.put("Content-Type", "application/json");
        return doPost(path, requestObj, head);
    }

    /**
     * get 请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doGet(String path, RestartFlinkJobRunRequest requestObj) throws Exception {
        return doGet(path, requestObj, null);
    }

    /**
     * doDelete 请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doDelete(String path, RestartFlinkJobRunRequest requestObj) throws Exception {
        return doDelete(path, requestObj, null);
    }

    /**
     * doDelete 请求
     *
     * @param path
     * @param requestObj
     * @param head
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doDelete(String path, RestartFlinkJobRunRequest requestObj, Map head) throws Exception {
        JSONObject requestParams = getRequestParams(requestObj);
        String response = HttpClientUtils.httpDelete(path, requestParams, head);
        log.info("doDelete end,path:{},params:{},head:{}", path, requestParams, head);
        RestartFlinkJobRunResponse RestartFlinkJobRunResponse = JSON.parseObject(response, RestartFlinkJobRunResponse.class);
        return RestartFlinkJobRunResponse;
    }

    /**
     * doPut 请求
     *
     * @param path
     * @param requestObj
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPut(String path, RestartFlinkJobRunRequest requestObj) throws Exception {
        return doPut(path, requestObj, null);
    }

    /**
     * doPut 请求
     *
     * @param path
     * @param requestObj
     * @param head
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doPut(String path, RestartFlinkJobRunRequest requestObj, Map head) throws Exception {
        JSONObject requestParams = getRequestParams(requestObj);
        String response = HttpClientUtils.httpPut(path, requestParams, head);
        log.info("httpPut end,path:{},params:{},head:{}", path, requestParams, head);
        RestartFlinkJobRunResponse RestartFlinkJobRunResponse = JSON.parseObject(response, RestartFlinkJobRunResponse.class);
        return RestartFlinkJobRunResponse;
    }

    /**
     * get 请求
     *
     * @param path
     * @param requestObj
     * @param head
     * @return
     * @throws Exception
     */
    public RestartFlinkJobRunResponse doGet(String path, RestartFlinkJobRunRequest requestObj, Map head) throws Exception {
        if (head == null) {
            head = new HashMap<>();
        }

        //参数配置
        JSONObject requestParams = getSimpleRequestParams(requestObj);

        //aws4 签名
        enhanceAws4Signature(head, requestParams, credential, "get");

        String response = HttpClientUtils.httpGet(path, requestParams, head);
        log.info("doGet end,path:{},params:{},head:{}", path, requestParams, head);
        return JSON.parseObject(response, RestartFlinkJobRunResponse.class);
    }

    /**
     * 构造请求参数
     *
     * @param requestObj
     * @return
     */
    private JSONObject getRequestParams(RestartFlinkJobRunRequest requestObj) throws Exception {
        JSONObject requestParams = new JSONObject();
        //设置证书
        getCommonParams(credential, requestParams);
        //设置接口属性
        requestParams.put("Service", service);
        requestParams.put("Action", action);
        requestParams.put("Version", version);

        //设置请求体请求参数
        setRequestField(requestObj, requestParams);

        //签名
        String signature = SignUtils.signature(requestParams, credential.getSignStr());
        requestParams.put("Signature", signature);
        return requestParams;
    }

    private JSONObject getSimpleRequestParams(RestartFlinkJobRunRequest requestObj) throws Exception {
        JSONObject requestParams = new JSONObject();
        //设置接口属性
        requestParams.put("Action", action);
        requestParams.put("Version", version);

        //设置请求体请求参数
        setRequestField(requestObj, requestParams);
        return requestParams;
    }

    private JSONObject getPostRawRequestParams(RestartFlinkJobRunRequest requestObj) throws Exception {
        JSONObject requestParams = new JSONObject();
        //设置接口属性
        requestParams.put("Action", action);
        requestParams.put("Version", version);

        //设置请求体请求参数
        setRequestFieldForPostRaw(requestObj, requestParams);
        return requestParams;
    }
}