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WOrk to enhance logging of rule execution ==> export as csv

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This commit is contained in:
Nicolas Héron 2020-07-02 23:03:40 +02:00
commit 01cbf02961
1 changed files with 119 additions and 8 deletions
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119
drools-framework-admin-console-parent/drools-framework-admin-console/src/main/java/org/chtijbug/drools/console/view/ActionLoggingView.java
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@ -1,38 +1,149 @@
package org.chtijbug.drools.console.view;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.helger.commons.csv.CSVWriter;
import com.vaadin.flow.component.html.Anchor;
import com.vaadin.flow.component.html.Label;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.server.StreamResource;
import org.apache.commons.io.IOUtils;
import org.chtijbug.drools.console.service.IndexerService;
import org.chtijbug.drools.console.service.util.AppContext;
import org.chtijbug.drools.console.vaadinComponent.ComponentPerso.DialogPerso;
import org.chtijbug.drools.console.vaadinComponent.componentView.GridActionLogging;
import org.chtijbug.drools.logging.Fact;
import org.chtijbug.drools.proxy.persistence.model.BusinessTransactionAction;
import org.chtijbug.drools.proxy.persistence.model.BusinessTransactionPersistence;
import org.chtijbug.drools.proxy.persistence.model.EventType;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Sort;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringWriter;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class ActionLoggingView extends VerticalLayout {
private IndexerService indexerService;
private Label title;
private GridActionLogging gridActionLogging;
private String uniqueID;
private String dbID;
private ObjectMapper mapper = new ObjectMapper();
public ActionLoggingView(BusinessTransactionPersistence businessTransactionPersistence, DialogPerso dialogPerso) {
indexerService = AppContext.getApplicationContext().getBean(IndexerService.class);
dialogPerso.getClose().setVisible(false);
//Text text = new Text("Sessino Context ");
//dialogPerso.getBar().add(text);
this.uniqueID = businessTransactionPersistence.getTransactionId();
this.dbID = businessTransactionPersistence.getId();
title=new Label("TransactionID : "+businessTransactionPersistence.getId());
title = new Label("TransactionID : " + businessTransactionPersistence.getTransactionId() + "--" + businessTransactionPersistence.getId());
title.setClassName("creation-runtime-title");
add(title);
gridActionLogging = new GridActionLogging(businessTransactionPersistence.getId());
add(gridActionLogging);
Anchor anchor = new Anchor(new StreamResource(uniqueID.trim().toLowerCase()+".csv", this::getInputStream), "Export as CSV");
anchor.getElement().setAttribute("download", true);
add(gridActionLogging, anchor);
}
private InputStream getInputStream() {
try {
StringWriter stringWriter = new StringWriter();
CSVWriter csvWriter = new CSVWriter(stringWriter);
csvWriter.setSeparatorChar(';');
csvWriter.writeNext("start", "end", "eventtype", "position", "rulename", "package", "ruleflowgroup", "processID", "IOData", "when", "then");
List<BusinessTransactionAction> businessTransactionPersistences = indexerService.getBusinessTransactionActionRepository().findAllByBusinessTransactionId(dbID, Sort.by(new Sort.Order(Sort.Direction.ASC, "eventNumber")), PageRequest.of(0, 5000));
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
for (BusinessTransactionAction c : businessTransactionPersistences) {
String ruleName = "";
String packageName = "";
String beginDate = "";
String endDate = "";
String inputData = "";
String outputData = "";
if (c.getInputData() != null) {
//inputData = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(c.getInputData().getRealFact());
inputData = mapper.writeValueAsString(c.getInputData().getRealFact());
}
if (c.getOutputData() != null) {
//outputData = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(c.getOutputData().getRealFact());
outputData = mapper.writeValueAsString(c.getOutputData().getRealFact());
}
if (c.getRuleExecution() != null) {
ruleName = c.getRuleExecution().getRuleName();
packageName = c.getRuleExecution().getPackageName();
beginDate = simpleDateFormat.format(c.getRuleExecution().getStartDate());
endDate = simpleDateFormat.format(c.getRuleExecution().getEndDate());
}
//TODO Encode in string the json content
if (c.getEventType().equals(EventType.INPUT)) {
csvWriter.writeNext("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", "", "", "", "",c.getInputData().getFullClassName(),inputData);
} else if (c.getEventType().equals(EventType.OUPUT)) {
csvWriter.writeNext("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", "", "", "", "",c.getOutputData().getFullClassName(),outputData);
} else if (c.getEventType().equals(EventType.STARTPROCESS)) {
csvWriter.writeNext("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", "", "", "", "");
} else if (c.getEventType().equals(EventType.STOPPROCESS)) {
csvWriter.writeNext("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", "", "", "", "");
} else if (c.getEventType().equals(EventType.STARTRULEFLOWGROUP)
|| c.getEventType().equals(EventType.STOPTRULEFLOWGROUP)) {
csvWriter.writeNext("", "", "" + c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", c.getRuleflowGroupName());
} else if (c.getEventType().equals(EventType.STARTPROCESS)
|| c.getEventType().equals(EventType.STOPPROCESS)) {
csvWriter.writeNext("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", c.getProcessID(), "", "", "");
} else if (c.getEventType().equals(EventType.RULE)) {
List<String> datas = new ArrayList<>();
datas.add(simpleDateFormat.format(c.getRuleExecution().getStartDate()));
datas.add(simpleDateFormat.format(c.getRuleExecution().getEndDate()));
datas.add(c.getEventType().name());
datas.add(String.valueOf(c.getEventNumber()));
datas.add(c.getRuleExecution().getRuleName());
datas.add(c.getRuleExecution().getPackageName());
datas.add(c.getRuleflowGroupName());
datas.add(c.getProcessID());
datas.add("");
datas.add("");
for (Fact f : c.getRuleExecution().getWhenFacts()){
datas.add(f.getFullClassName());
datas.add(mapper.writeValueAsString(f.getRealFact()));
}
for (Fact f : c.getRuleExecution().getThenFacts()){
datas.add(f.getFullClassName());
datas.add(mapper.writeValueAsString(f.getRealFact()));
}
//csvWriter.writeAll("", "", c.getEventType().name(), String.valueOf(c.getEventNumber()), "", "", "", c.getProcessID(), "", "", "",datas);
csvWriter.writeAll(Collections.singletonList(datas));
} else {
csvWriter.writeNext(beginDate, endDate, c.getEventType().name(), String.valueOf(c.getEventNumber()),
ruleName, packageName, c.getRuleflowGroupName(), c.getProcessID()
);
}
}
return IOUtils.toInputStream(stringWriter.toString(), "UTF-8");
} catch (IOException e) {
e.printStackTrace();
return null;
}
}