de.mhus.cherry.reactive.karaf.CmdCase Maven / Gradle / Ivy
/**
* Copyright 2018 Mike Hummel
*
* 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 de.mhus.cherry.reactive.karaf;
import java.lang.reflect.Field;
import java.util.Date;
import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;
import java.util.UUID;
import org.apache.karaf.shell.api.action.Action;
import org.apache.karaf.shell.api.action.Argument;
import org.apache.karaf.shell.api.action.Command;
import org.apache.karaf.shell.api.action.Option;
import org.apache.karaf.shell.api.action.lifecycle.Service;
import de.mhus.cherry.reactive.engine.ui.UiProcess;
import de.mhus.cherry.reactive.engine.util.EngineUtil;
import de.mhus.cherry.reactive.model.engine.PCase;
import de.mhus.cherry.reactive.model.engine.PCase.STATE_CASE;
import de.mhus.cherry.reactive.model.engine.PCaseInfo;
import de.mhus.cherry.reactive.model.engine.PNode;
import de.mhus.cherry.reactive.model.engine.PNode.STATE_NODE;
import de.mhus.cherry.reactive.model.engine.PNode.TYPE_NODE;
import de.mhus.cherry.reactive.model.engine.PNodeInfo;
import de.mhus.cherry.reactive.model.engine.SearchCriterias;
import de.mhus.cherry.reactive.model.ui.ICase;
import de.mhus.cherry.reactive.model.ui.ICaseDescription;
import de.mhus.cherry.reactive.model.ui.IEngine;
import de.mhus.cherry.reactive.model.ui.IEngineFactory;
import de.mhus.cherry.reactive.osgi.ReactiveAdmin;
import de.mhus.lib.core.MApi;
import de.mhus.lib.core.MDate;
import de.mhus.lib.core.MLog;
import de.mhus.lib.core.MProperties;
import de.mhus.lib.core.MPeriod;
import de.mhus.lib.core.console.ConsoleTable;
@Command(scope = "reactive", name = "pcase", description = "Case modifiations")
@Service
public class CmdCase extends MLog implements Action {
@Argument(index=0, name="cmd", required=true, description="Command:\n"
+ " view [user] [lang ]- view case details\n"
+ " nodes - print case bound nodes\n"
+ " list [search: state=,name=,search=,index0..9=,uri=] - list all cases\n"
+ " resume - resume case\n"
+ " suspend - suspend case\n"
+ " archive - archive case\n"
+ " cancel - cancel hard\n"
+ " locked - print locked cases\n"
+ " runtime - print all runtime information\n"
+ " setoption [key=value]*\n"
+ " setparam [key=value]*\n"
+ " updatefull - update case and nodes in database"
+ "", multiValued=false)
String cmd;
@Argument(index=1, name="parameters", required=false, description="Parameters", multiValued=true)
String[] parameters;
@Option(name="-a", aliases="--all", description="Print all",required=false)
private boolean all;
@Option(name="-f", aliases="--full", description="Print full table output",required=false)
private boolean full;
@Override
public Object execute() throws Exception {
ReactiveAdmin api = MApi.lookup(ReactiveAdmin.class);
if (cmd.equals("updatefull")) {
PCase caze = EngineUtil.getCase(api.getEngine(), parameters[0]);
System.out.println("CASE " + caze.getId());
api.getEngine().storageUpdateFull(caze);
for (PNodeInfo info : api.getEngine().storageGetFlowNodes(caze.getId(), null)) {
PNode node = api.getEngine().getFlowNode(info.getId());
System.out.println("NODE " + node.getId());
api.getEngine().storageUpdateFull(node);
}
System.out.println("UPDATED");
} else
if (cmd.equals("setoption")) {
PCase caze = EngineUtil.getCase(api.getEngine(), parameters[0]);
Field field = caze.getClass().getDeclaredField("options");
field.setAccessible(true);
@SuppressWarnings("unchecked")
Map p = (Map) field.get(caze);
for (int i = 1; i < parameters.length; i++) {
String x = parameters[i];
MProperties.appendToMap(p, x);
}
api.getEngine().savePCase(caze, null, false);
api.getEngine().storageUpdateFull(caze);
System.out.println("SAVED");
} else
if (cmd.equals("setparam")) {
PCase caze = EngineUtil.getCase(api.getEngine(), parameters[0]);
Map p = caze.getParameters();
for (int i = 1; i < parameters.length; i++) {
String x = parameters[i];
MProperties.appendToMap(p, x);
}
api.getEngine().savePCase(caze, null, false);
System.out.println("SAVED");
} else
if (cmd.equals("runtime")) {
PCase caze = EngineUtil.getCase(api.getEngine(), parameters[0]);
for (PNodeInfo node : api.getEngine().storageGetFlowNodes(caze.getId(), null)) {
if (node.getType() == TYPE_NODE.RUNTIME) {
System.out.println(">>> RUNTIME " + node.getId() + " " + node.getState());
try {
PNode pRuntime = api.getEngine().getFlowNode(node.getId());
Util.printRuntime(api, caze, pRuntime, full);
} catch (Throwable t) {
t.printStackTrace();
}
}
}
} else
if (cmd.equals("locked")) {
ConsoleTable table = new ConsoleTable(full);
table.setHeaderValues("Id","CustomId","Uri","State","Close");
for (UUID id : api.getEngine().getLockedCases()) {
PCase caze = api.getEngine().getCase(id);
table.addRowValues(caze.getId(), caze.getCustomId(), caze.getUri(), caze.getState(), caze.getClosedCode() + " " + caze.getClosedMessage() );
}
table.print(System.out);
} else
if (cmd.equals("resave")) {
api.getEngine().resaveCase(UUID.fromString(parameters[0]));
} else
if (cmd.equals("view")) {
PCase caze = EngineUtil.getCase(api.getEngine(), parameters[0]);
System.out.println("Uri : " + caze.getUri());
System.out.println("CustomId : " + caze.getCustomId());
System.out.println("CustomerId: " + caze.getCustomerId());
System.out.println("Name : " + caze.getName());
System.out.println("Id : " + caze.getId());
System.out.println("State : " + caze.getState());
System.out.println("Milestone : " + caze.getMilestone());
System.out.println("CName : " + caze.getCanonicalName());
System.out.println("CreatedBy : " + caze.getCreatedBy());
System.out.println("Created : " + MDate.toIso8601(new Date(caze.getCreationDate())));
System.out.println("Scheduled : " + (caze.getScheduled() > 0 ? MPeriod.getIntervalAsString(caze.getScheduled() - System.currentTimeMillis()) : "-"));
System.out.println("Close : " + caze.getClosedCode() + " " + caze.getClosedMessage());
System.out.println("Options : " + caze.getOptions());
String[] values = caze.getIndexValues();
if (values != null) {
for (int i = 0; i < values.length; i++)
System.out.println("Value " + i + ": " + values[i]);
} else {
System.out.println("Values are empty");
}
if (caze.getParameters() != null) {
System.out.println();
for (Entry entry : caze.getParameters().entrySet()) {
System.out.println(" " + entry.getKey() + "=" + entry.getValue());
}
}
if (parameters.length > 1) {
String user = parameters[1];
Locale locale = null;
if (parameters.length > 2)
locale = Locale.forLanguageTag(parameters[2]);
IEngineFactory uiFactory = MApi.lookup(IEngineFactory.class);
IEngine engine = uiFactory.create(user, locale);
ICase icase = engine.getCase(caze.getId().toString(), new String[]{"*"});
ICaseDescription idesc = engine.getCaseDescription(icase);
System.out.println();
System.out.println("User : " + engine.getUser());
System.out.println("Locale : " + engine.getLocale());
System.out.println("Display name: " + idesc.getDisplayName());
System.out.println("Description : " + idesc.getDescription());
for (Entry entry : icase.getProperties().entrySet()) {
String name = idesc.getPropertyName(entry.getKey());
System.out.println(name + "=" + entry.getValue());
}
if (all)
for (Entry entry : new TreeMap(((UiProcess)engine.getProcess(icase.getUri())).getProperties()).entrySet())
System.out.println(entry.getKey() + "=" + entry.getValue());
}
} else
if (cmd.equals("nodes")) {
PCase caze = api.getEngine().getCase(UUID.fromString(parameters[0]));
ConsoleTable table = new ConsoleTable(full);
table.setHeaderValues("Id","CName","State","Type","Modified","Scheduled");
table.getColumn(0).minWidth = 32;
for (PNodeInfo info : api.getEngine().storageGetFlowNodes(caze.getId(), null)) {
PNode node = api.getEngine().getFlowNode(info.getId());
if (all || node.getState() != STATE_NODE.CLOSED) {
String scheduled = "-";
Entry scheduledEntry = node.getNextScheduled();
if (scheduledEntry != null) {
long diff = scheduledEntry.getValue() - System.currentTimeMillis();
if (diff > 0)
scheduled = MPeriod.getIntervalAsString(diff);
}
table.addRowValues(node.getId(),node.getCanonicalName(),node.getState(),node.getType(), new Date(info.getModified()), scheduled);
}
}
table.print(System.out);
} else
if (cmd.equals("list")) {
SearchCriterias criterias = new SearchCriterias(parameters);
ConsoleTable table = new ConsoleTable(full);
table.setHeaderValues("Id","CustomId","Customer","Modified","Uri","State","Close");
table.getColumn(0).minWidth = 32;
for (PCaseInfo info : api.getEngine().storageSearchCases(criterias)) {
PCase caze = api.getEngine().getCase(info.getId());
if (all || caze.getState() != STATE_CASE.CLOSED)
table.addRowValues(info.getId(), caze.getCustomId(), caze.getCustomerId(), new Date(info.getModified()), caze.getUri(), caze.getState(), caze.getClosedCode() + " " + caze.getClosedMessage() );
}
table.print(System.out);
} else
if (cmd.equals("resume")) {
for (String id : parameters) {
System.out.println("Resume: " + id);
api.getEngine().resumeCase(UUID.fromString(id));
}
} else
if (cmd.equals("suspend")) {
for (String id : parameters) {
System.out.println("Suspend: " + id);
api.getEngine().suspendCase(UUID.fromString(id));
}
} else
if (cmd.equals("archive")) {
if (parameters == null) {
System.out.println("Archive all");
api.getEngine().archiveAll();
} else {
for (String id : parameters) {
System.out.println("Archive: " + id);
api.getEngine().archiveCase(UUID.fromString(id));
}
}
} else
if (cmd.equals("cancel")) {
for (String id : parameters) {
System.out.println("Cancel: " + id);
api.getEngine().closeCase(UUID.fromString(id), true, -1, "cancelled by cmd");
}
} else {
System.out.println("Unknown command");
}
return null;
}
}
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