org.camunda.bpm.engine.rest.util.ApplicationContextPathUtil Maven / Gradle / Ivy
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* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; 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.
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package org.camunda.bpm.engine.rest.util;
import org.camunda.bpm.BpmPlatform;
import org.camunda.bpm.ProcessApplicationService;
import org.camunda.bpm.application.ProcessApplicationInfo;
import org.camunda.bpm.engine.IdentityService;
import org.camunda.bpm.engine.ProcessEngine;
import org.camunda.bpm.engine.impl.identity.Authentication;
import org.camunda.bpm.engine.repository.CaseDefinition;
import org.camunda.bpm.engine.repository.ProcessDefinition;
public class ApplicationContextPathUtil {
public static String getApplicationPathByProcessDefinitionId(ProcessEngine engine, String processDefinitionId) {
ProcessDefinition processDefinition = engine.getRepositoryService().getProcessDefinition(processDefinitionId);
if (processDefinition == null) {
return null;
}
return getApplicationPathForDeployment(engine, processDefinition.getDeploymentId());
}
public static String getApplicationPathByCaseDefinitionId(ProcessEngine engine, String caseDefinitionId) {
CaseDefinition caseDefinition = engine.getRepositoryService().getCaseDefinition(caseDefinitionId);
if (caseDefinition == null) {
return null;
}
return getApplicationPathForDeployment(engine, caseDefinition.getDeploymentId());
}
public static String getApplicationPathForDeployment(ProcessEngine engine, String deploymentId) {
// get the name of the process application that made the deployment
String processApplicationName = null;
IdentityService identityService = engine.getIdentityService();
Authentication currentAuthentication = identityService.getCurrentAuthentication();
try {
identityService.clearAuthentication();
processApplicationName = engine.getManagementService().getProcessApplicationForDeployment(deploymentId);
} finally {
identityService.setAuthentication(currentAuthentication);
}
if (processApplicationName == null) {
// no a process application deployment
return null;
} else {
ProcessApplicationService processApplicationService = BpmPlatform.getProcessApplicationService();
ProcessApplicationInfo processApplicationInfo = processApplicationService.getProcessApplicationInfo(processApplicationName);
return processApplicationInfo.getProperties().get(ProcessApplicationInfo.PROP_SERVLET_CONTEXT_PATH);
}
}
}