/*
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* Copyright 2014 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.wicket.panels;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.markup.html.form.Radio;
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import org.apache.wicket.markup.html.form.RadioGroup;
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import org.apache.wicket.markup.html.list.ListItem;
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import org.apache.wicket.markup.html.list.ListView;
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import org.apache.wicket.model.Model;
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import com.gitblit.Constants.AccessRestrictionType;
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import com.gitblit.Constants.AuthorizationControl;
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import com.gitblit.Keys;
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import com.gitblit.models.RepositoryModel;
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import com.gitblit.wicket.WicketUtils;
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/**
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* A radio group panel of the 5 available authorization/access restriction combinations.
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*
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* @author James Moger
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*
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*/
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public class AccessPolicyPanel extends BasePanel {
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private static final long serialVersionUID = 1L;
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private final RepositoryModel repository;
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private RadioGroup<AccessPolicy> policiesGroup;
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public AccessPolicyPanel(String wicketId, RepositoryModel repository) {
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super(wicketId);
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this.repository = repository;
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}
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@Override
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protected void onInitialize() {
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super.onInitialize();
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AccessPolicy anonymousPolicy = new AccessPolicy(getString("gb.anonymousPolicy"),
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getString("gb.anonymousPolicyDescription"),
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"blank.png",
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AuthorizationControl.AUTHENTICATED,
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AccessRestrictionType.NONE);
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AccessPolicy authenticatedPushPolicy = new AccessPolicy(getString("gb.authenticatedPushPolicy"),
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getString("gb.authenticatedPushPolicyDescription"),
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"lock_go_16x16.png",
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AuthorizationControl.AUTHENTICATED,
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AccessRestrictionType.PUSH);
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AccessPolicy namedPushPolicy = new AccessPolicy(getString("gb.namedPushPolicy"),
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getString("gb.namedPushPolicyDescription"),
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"lock_go_16x16.png",
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AuthorizationControl.NAMED,
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AccessRestrictionType.PUSH);
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AccessPolicy clonePolicy = new AccessPolicy(getString("gb.clonePolicy"),
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getString("gb.clonePolicyDescription"),
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"lock_pull_16x16.png",
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AuthorizationControl.NAMED,
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AccessRestrictionType.CLONE);
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AccessPolicy viewPolicy = new AccessPolicy(getString("gb.viewPolicy"),
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getString("gb.viewPolicyDescription"),
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"shield_16x16.png",
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AuthorizationControl.NAMED,
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AccessRestrictionType.VIEW);
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List<AccessPolicy> policies = new ArrayList<AccessPolicy>();
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if (app().settings().getBoolean(Keys.git.allowAnonymousPushes, false)) {
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policies.add(anonymousPolicy);
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}
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policies.add(authenticatedPushPolicy);
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policies.add(namedPushPolicy);
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policies.add(clonePolicy);
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policies.add(viewPolicy);
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AccessRestrictionType defaultRestriction = repository.accessRestriction;
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if (defaultRestriction == null) {
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defaultRestriction = AccessRestrictionType.fromName(app().settings().getString(Keys.git.defaultAccessRestriction,
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AccessRestrictionType.PUSH.name()));
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}
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AuthorizationControl defaultControl = repository.authorizationControl;
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if (defaultControl == null) {
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defaultControl = AuthorizationControl.fromName(app().settings().getString(Keys.git.defaultAuthorizationControl,
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AuthorizationControl.NAMED.name()));
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}
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AccessPolicy defaultPolicy = namedPushPolicy;
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for (AccessPolicy policy : policies) {
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if (policy.type == defaultRestriction && policy.control == defaultControl) {
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defaultPolicy = policy;
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}
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}
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policiesGroup = new RadioGroup<>("policiesGroup", new Model<AccessPolicy>(defaultPolicy));
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ListView<AccessPolicy> policiesList = new ListView<AccessPolicy>("policies", policies) {
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private static final long serialVersionUID = 1L;
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@Override
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protected void populateItem(ListItem<AccessPolicy> item) {
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AccessPolicy p = item.getModelObject();
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item.add(new Radio<AccessPolicy>("radio", item.getModel()));
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item.add(WicketUtils.newImage("image", p.image));
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item.add(new Label("name", p.name));
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item.add(new Label("description", p.description));
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}
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};
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policiesGroup.add(policiesList);
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setOutputMarkupId(true);
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add(policiesGroup);
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}
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public void updateModel(RepositoryModel repository) {
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AccessPolicy policy = policiesGroup.getModelObject();
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repository.authorizationControl = policy.control;
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repository.accessRestriction = policy.type;
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}
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@Override
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protected boolean getStatelessHint() {
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return false;
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}
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private static class AccessPolicy implements Serializable {
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private static final long serialVersionUID = 1L;
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final String name;
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final String description;
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final String image;
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final AuthorizationControl control;
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final AccessRestrictionType type;
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AccessPolicy(String name, String description, String img, AuthorizationControl control, AccessRestrictionType type) {
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this.name = name;
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this.description = description;
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this.image = img;
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this.control = control;
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this.type = type;
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}
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@Override
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public String toString() {
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return name;
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}
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}
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}
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