/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.isis.viewer.scimpi.dispatcher.debug;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import com.google.common.base.Function;
import com.google.common.collect.Collections2;
import com.google.common.collect.Lists;
import org.apache.isis.core.commons.debug.DebugBuilder;
import org.apache.isis.core.commons.debug.DebugString;
import org.apache.isis.core.commons.debug.DebuggableWithTitle;
import org.apache.isis.core.metamodel.adapter.ObjectAdapter;
import org.apache.isis.core.metamodel.spec.ObjectSpecification;
import org.apache.isis.core.metamodel.spec.SpecificationLoader;
import org.apache.isis.core.metamodel.spec.feature.ObjectAction;
import org.apache.isis.core.metamodel.spec.feature.ObjectActionContainer.Contributed;
import org.apache.isis.core.metamodel.spec.feature.ObjectAssociation;
import org.apache.isis.core.metamodel.util.Dump;
import org.apache.isis.runtimes.dflt.runtime.system.context.IsisContext;
import org.apache.isis.viewer.scimpi.dispatcher.Action;
import org.apache.isis.viewer.scimpi.dispatcher.Dispatcher;
import org.apache.isis.viewer.scimpi.dispatcher.ForbiddenException;
import org.apache.isis.viewer.scimpi.dispatcher.context.RequestContext;
import org.apache.isis.viewer.scimpi.dispatcher.context.RequestContext.Scope;
public class DebugAction implements Action {
private final Dispatcher dispatcher;
public DebugAction(final Dispatcher dispatcher) {
this.dispatcher = dispatcher;
}
@Override
public String getName() {
return "debug";
}
@Override
public void debug(final DebugBuilder debug) {
}
@Override
public void process(final RequestContext context) throws IOException {
if (context.isDebugDisabled()) {
throw new ForbiddenException("Can't access debug action when debug is disabled");
}
final String action = context.getParameter("action");
if ("list-i18n".equals(action)) {
i18n(context, null);
} else if ("list-authorization".equals(action)) {
authorization(context, null);
} else if (context.getParameter("mode") != null) {
final boolean isDebugOn = context.getParameter("mode").equals("debug");
context.addVariable("debug-on", isDebugOn, Scope.SESSION);
// TODO need to use configuration to find path
context.setRequestPath("/debug/debug.shtml");
} else {
// TODO remove - replaced by Debug tag
final DebugWriter view = new DebugWriter(context.getWriter(), true);
view.appendln("<div class=\"links\">");
view.appendln("<a href=\"debug.app?action=system\">System</a>");
view.appendln(" | <a href=\"debug.app?action=specifications\">List specifications</a>");
view.appendln(" | <a href=\"debug.app?action=list-i18n\">I18N File</a>");
view.appendln(" | <a href=\"debug.app?action=list-authorization\">Authorization File</a>");
view.appendln(" | <a href=\"debug.app?action=context\">Context</a>");
view.appendln(" | <a href=\"debug.app?action=dispatcher\">Dispatcher</a>");
view.appendln("</div>");
if ("specifications".equals(action)) {
listSpecifications(view);
} else if ("specification".equals(action)) {
// specification(context, view);
} else if ("object".equals(action)) {
object(context, view);
} else if ("system".equals(action)) {
system(context, view);
} else if ("context".equals(action)) {
context.append(view);
} else if ("dispatcher".equals(action)) {
dispatcher.debug(view);
}
context.clearRequestedPath();
}
}
private void object(final RequestContext context, final DebugWriter view) {
final ObjectAdapter object = context.getMappedObjectOrResult(context.getParameter("object"));
final DebugString str = new DebugString();
Dump.adapter(object, str);
Dump.graph(object, IsisContext.getAuthenticationSession(), str);
view.appendTitle(object.getSpecification().getFullIdentifier());
view.appendln("<pre class=\"debug\">" + str + "</pre>");
}
private void system(final RequestContext context, final DebugWriter view) {
final DebuggableWithTitle[] debug = IsisContext.debugSystem();
view.appendTitle("System");
for (final DebuggableWithTitle element2 : debug) {
final DebugString str = new DebugString();
element2.debugData(str);
view.appendTitle(element2.debugTitle());
view.appendln("<pre class=\"debug\">" + str + "</pre>");
}
}
private void i18n(final RequestContext context, final DebugWriter view) {
final Collection<ObjectSpecification> allSpecifications = getSpecificationLoader().allSpecifications();
final List<ObjectSpecification> specs = Lists.newArrayList(allSpecifications);
Collections.sort(specs, new Comparator<ObjectSpecification>() {
@Override
public int compare(final ObjectSpecification o1, final ObjectSpecification o2) {
return o1.getShortIdentifier().compareTo(o2.getShortIdentifier());
}
});
final Function<ObjectSpecification, String> className = ObjectSpecification.FUNCTION_FULLY_QUALIFIED_CLASS_NAME;
final List<String> fullIdentifierList = Lists.newArrayList(Collections2.transform(specs, className));
for (final String fullIdentifier : fullIdentifierList) {
final ObjectSpecification spec = getSpecificationLoader().loadSpecification(fullIdentifier);
if (spec.getAssociations().size() == 0 && spec.getObjectActions(Contributed.EXCLUDED).size() == 0) {
continue;
}
final String name = spec.getIdentifier().toClassIdentityString();
context.getWriter().append("# " + spec.getShortIdentifier() + "\n");
for (final ObjectAssociation assoc : spec.getAssociations()) {
context.getWriter().append("#" + name + ".property." + assoc.getId() + ".name" + "=\n");
context.getWriter().append("#" + name + ".property." + assoc.getId() + ".description" + "=\n");
context.getWriter().append("#" + name + ".property." + assoc.getId() + ".help" + "=\n");
}
for (final ObjectAction action : spec.getObjectActions(Contributed.EXCLUDED)) {
context.getWriter().append("#" + name + ".action." + action.getId() + ".name" + "=\n");
context.getWriter().append("#" + name + ".action." + action.getId() + ".description" + "=\n");
context.getWriter().append("#" + name + ".action." + action.getId() + ".help" + "=\n");
}
context.getWriter().append("\n");
}
}
private void authorization(final RequestContext context, final DebugWriter view) {
final Collection<ObjectSpecification> allSpecifications = getSpecificationLoader().allSpecifications();
final List<ObjectSpecification> specs = Lists.newArrayList(allSpecifications);
Collections.sort(specs, new Comparator<ObjectSpecification>() {
@Override
public int compare(final ObjectSpecification o1, final ObjectSpecification o2) {
return o1.getShortIdentifier().compareTo(o2.getShortIdentifier());
}
});
final Function<ObjectSpecification, String> className = ObjectSpecification.FUNCTION_FULLY_QUALIFIED_CLASS_NAME;
final List<String> fullIdentifierList = Lists.newArrayList(Collections2.transform(specs, className));
for (final String fullIdentifier : fullIdentifierList) {
final ObjectSpecification spec = getSpecificationLoader().loadSpecification(fullIdentifier);
if (spec.getAssociations().size() == 0 && spec.getObjectActions(Contributed.EXCLUDED).size() == 0) {
continue;
}
final String name = spec.getIdentifier().toClassIdentityString();
context.getWriter().append("# " + spec.getShortIdentifier() + "\n");
context.getWriter().append("" + name + ":roles\n");
for (final ObjectAssociation assoc : spec.getAssociations()) {
context.getWriter().append("#" + name + "#" + assoc.getId() + ":roles\n");
// context.getWriter().append("#" + name + ".property." +
// assoc.getId() + ".description" + "=\n");
// context.getWriter().append("#" + name + ".property." +
// assoc.getId() + ".help" + "=\n");
}
for (final ObjectAction action : spec.getObjectActions(Contributed.EXCLUDED)) {
context.getWriter().append("#" + name + "#" + action.getId() + "():roles\n");
// context.getWriter().append("#" + name + ".action." +
// action.getId() + ".description" + "=\n");
// context.getWriter().append("#" + name + ".action." +
// action.getId() + ".help" + "=\n");
}
context.getWriter().append("\n");
}
}
private void listSpecifications(final DebugWriter view) {
final List<ObjectSpecification> fullIdentifierList = new ArrayList<ObjectSpecification>(getSpecificationLoader().allSpecifications());
Collections.sort(fullIdentifierList, ObjectSpecification.COMPARATOR_SHORT_IDENTIFIER_IGNORE_CASE);
view.appendTitle("Specifications");
for (final ObjectSpecification spec : fullIdentifierList) {
final String name = spec.getSingularName();
view.appendln(name, "");
// view.appendln(name, specificationLink(spec));
}
/*
* new Comparator<ObjectSpecification>() { public int
* compare(ObjectSpecification o1, ObjectSpecification o2) { return
* o1.getSingularName().compareTo(o2.getSingularName()); }});
*
* /* Collection<ObjectSpecification> allSpecifications =
* getSpecificationLoader().allSpecifications(); Collection<String> list
* = Collections2.transform(allSpecifications,
* ObjectSpecification.COMPARATOR_SHORT_IDENTIFIER_IGNORE_CASE); final
* List<String> fullIdentifierList = Lists.newArrayList(list); /*
* Collections.sort(fullIdentifierList, new
* Comparator<ObjectSpecification>() { public int
* compare(ObjectSpecification o1, ObjectSpecification o2) { return
* o1.getSingularName().compareTo(o2.getSingularName()); }});
*/
/*
* view.divider("Specifications"); for (String fullIdentifier :
* fullIdentifierList) { ObjectSpecification spec =
* getSpecificationLoader().loadSpecification(fullIdentifier); String
* name = spec.getSingularName(); view.appendRow(name,
* specificationLink(spec)); }
*/
}
protected SpecificationLoader getSpecificationLoader() {
return IsisContext.getSpecificationLoader();
}
@Override
public void init() {
}
}