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/**
* Copyright 2017 ZTE Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onap.workflow.externalservice.service.activitiservice;
import java.io.IOException;
import java.io.InputStream;
import javax.ws.rs.core.Response;
import org.apache.http.client.ClientProtocolException;
import org.glassfish.jersey.client.ClientConfig;
import org.onap.workflow.common.Config;
import org.onap.workflow.common.EnumModuleUrl;
import org.onap.workflow.common.RestClient;
import org.onap.workflow.common.RestClientUtils;
import org.onap.workflow.common.RestResponse;
import org.onap.workflow.common.ToolUtil;
import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiDeployResponse;
import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiStartProcessRequest;
import org.onap.workflow.tools.Constants;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.eclipsesource.jaxrs.consumer.ConsumerFactory;
import com.google.gson.Gson;
/**
*
* @author 10090474
*
*/
public class ActivitiServiceConsumer {
private static final Logger logger = LoggerFactory.getLogger(ActivitiServiceConsumer.class);
private static final String DEPLOY_BPMNFILE_URL =
EnumModuleUrl.ACTIVITI.getApiRootDomain() + "/repository/deployments";
private static IActivitiRestService activitiServiceProxy = null;
private static IActivitiRestService getActivitiService() {
if (activitiServiceProxy == null) {
ClientConfig config = new ClientConfig();
activitiServiceProxy = ConsumerFactory.createConsumer(
EnumModuleUrl.getBaseUrl(EnumModuleUrl.ACTIVITI), config, IActivitiRestService.class);
}
return activitiServiceProxy;
}
public static RestResponse undeploybpmnfile(String deploymentId) {
/*
* IActivitiRestService activitiProxy = getActivitiService();
* activitiProxy.undeployBpmnFile(deploymentId);
*/
RestResponse res = deleteDeployProcess(deploymentId);
// activitiProxy.startProcess(request);
return res;
}
public static RestResponse startBpmnProcess(ActivitiStartProcessRequest request) {
// IActivitiRestService activitiProxy = getActivitiService();
// startProcess( request);
// activitiProxy.startProcess(request);
return startProcess(request);
}
public static RestResponse deleteDeployProcess(String deploymentId) {
// TODO Auto-generated method stub
RestResponse res = null;
try {
res = RestClient.post(null, null, Constants.DEPLOY_BPMNFILE_URL + "/" + deploymentId);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return res;
}
public static RestResponse startProcess(ActivitiStartProcessRequest request) {
// TODO Auto-generated method stub
RestResponse res = null;
try {
res = RestClient.post(null, null, Constants.ACITIVI_START_INSTANCE_URL, request);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// if (Response.Status.OK.getStatusCode() == res.getStatusCode()
// || Response.Status.CREATED.getStatusCode() == res.getStatusCode()) {
// Response response = new Gson().fromJson(res.getResult(), Response.class);
// return response;
// }
return res;
}
public static ActivitiDeployResponse deploybpmnfile(InputStream ins, String filename)
throws ClientProtocolException, IOException {
try {
return deployPackage2Activiti(ins, filename);
} finally {
ToolUtil.closeInputStream(ins);
}
}
private static ActivitiDeployResponse deployPackage2Activiti(InputStream ins, String filename)
throws ClientProtocolException, IOException {
String ip = Config.getWorkflowAppConfig().getMsbClientConfig().getMsbSvrIp();
int port = Config.getWorkflowAppConfig().getMsbClientConfig().getMsbSvrPort();
RestResponse res = RestClient.post(ip, port, DEPLOY_BPMNFILE_URL,
RestClientUtils.buildMultipartRequest(ins, filename));
logger.info("deployfile to activiti return. {}", res);
if (Response.Status.OK.getStatusCode() == res.getStatusCode()
|| Response.Status.CREATED.getStatusCode() == res.getStatusCode()) {
ActivitiDeployResponse response =
new Gson().fromJson(res.getResult(), ActivitiDeployResponse.class);
return response;
}
return null;
}
}
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