75 lines
2.7 KiB
Java
75 lines
2.7 KiB
Java
package org.gcube.portlets.user.td.gwtservice.server.opexecution;
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import java.util.HashMap;
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import java.util.Map;
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import javax.servlet.http.HttpServletRequest;
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import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationDefinition;
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import org.gcube.data.analysis.tabulardata.commons.webservice.types.operations.OperationExecution;
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import org.gcube.data.analysis.tabulardata.service.TabularDataService;
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import org.gcube.portlets.user.td.gwtservice.server.SessionUtil;
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import org.gcube.portlets.user.td.gwtservice.server.trservice.OperationDefinitionMap;
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import org.gcube.portlets.user.td.gwtservice.server.util.ServiceCredentials;
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import org.gcube.portlets.user.td.gwtservice.shared.Constants;
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import org.gcube.portlets.user.td.gwtservice.shared.exception.TDGWTServiceException;
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import org.gcube.portlets.user.td.gwtservice.shared.json.JSONExportSession;
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import org.gcube.portlets.user.td.widgetcommonevent.shared.operations.OperationsId;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* Operation Execution for JSON Export
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*
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* @author "Giancarlo Panichi" email: <a
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* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
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*
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*/
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public class OpExecution4JSONExport extends OpExecutionBuilder {
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private static Logger logger = LoggerFactory
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.getLogger(OpExecution4JSONExport.class);
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private HttpServletRequest httpRequest;
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private ServiceCredentials serviceCredentials;
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private TabularDataService service;
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private JSONExportSession jsonExportSession;
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public OpExecution4JSONExport(HttpServletRequest httpRequest,
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ServiceCredentials serviceCredentials, TabularDataService service,
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JSONExportSession jsonExportSession) {
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this.service = service;
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this.jsonExportSession = jsonExportSession;
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this.httpRequest = httpRequest;
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this.serviceCredentials = serviceCredentials;
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}
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@Override
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public void buildOpEx() throws TDGWTServiceException {
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logger.debug(jsonExportSession.toString());
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SessionUtil.setJSONExportEnd(httpRequest, serviceCredentials, false);
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OperationDefinition operationDefinition;
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operationDefinition = OperationDefinitionMap.map(
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OperationsId.JSONExport.toString(), service);
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Map<String, Object> map = new HashMap<String, Object>();
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map.put(Constants.PARAMETER_RESOURCE_NAME,
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jsonExportSession.getFileName());
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map.put(Constants.PARAMETER_RESOURCE_DESCRIPTION,
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jsonExportSession.getFileDescription());
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map.put(Constants.PARAMETER_VIEW_COLUMNS,
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jsonExportSession.isExportViewColumns());
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map.put(Constants.PARAMETER_COLUMNS,
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jsonExportSession.getColumnsAsString());
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OperationExecution invocation = new OperationExecution(
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operationDefinition.getOperationId(), map);
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operationExecutionSpec.setOp(invocation);
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}
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}
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