/*
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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.util.Arrays;
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import java.util.List;
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import org.apache.wicket.PageParameters;
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import org.apache.wicket.ajax.AjaxRequestTarget;
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import org.apache.wicket.ajax.markup.html.form.AjaxButton;
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import org.apache.wicket.markup.html.WebPage;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.markup.html.form.Form;
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import org.apache.wicket.markup.html.link.Link;
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import org.apache.wicket.markup.repeater.Item;
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import org.apache.wicket.markup.repeater.data.DataView;
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import org.apache.wicket.markup.repeater.data.ListDataProvider;
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import org.apache.wicket.model.IModel;
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import org.apache.wicket.model.Model;
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import com.gitblit.Constants.AccessPermission;
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import com.gitblit.models.UserModel;
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import com.gitblit.transport.ssh.SshKey;
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import com.gitblit.utils.StringUtils;
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import com.gitblit.wicket.GitBlitWebSession;
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/**
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* A panel that enumerates and manages SSH public keys.
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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 SshKeysPanel extends BasePanel {
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private static final long serialVersionUID = 1L;
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private final UserModel user;
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private final Class<? extends WebPage> pageClass;
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private final PageParameters params;
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public SshKeysPanel(String wicketId, UserModel user, Class<? extends WebPage> pageClass, PageParameters params) {
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super(wicketId);
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this.user = user;
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this.pageClass = pageClass;
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this.params = params;
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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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List<SshKey> keys = app().keys().getKeys(user.username);
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final ListDataProvider<SshKey> dp = new ListDataProvider<SshKey>(keys);
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DataView<SshKey> keysView = new DataView<SshKey>("keys", dp) {
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private static final long serialVersionUID = 1L;
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@Override
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public void populateItem(final Item<SshKey> item) {
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final SshKey key = item.getModelObject();
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item.add(new Label("comment", key.getComment()));
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item.add(new Label("fingerprint", key.getFingerprint()));
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item.add(new Label("permission", key.getPermission().toString()));
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item.add(new Label("algorithm", key.getAlgorithm()));
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Link<Void> delete = new Link<Void>("delete") {
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private static final long serialVersionUID = 1L;
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@Override
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public void onClick() {
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if (app().keys().removeKey(user.username, key)) {
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setRedirect(true);
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setResponsePage(pageClass, params);
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}
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}
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};
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item.add(delete);
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}
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};
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add(keysView);
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Form<Void> addKeyForm = new Form<Void>("addKeyForm");
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final IModel<String> keyData = Model.of("");
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addKeyForm.add(new TextAreaOption("addKeyData",
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getString("gb.key"),
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null,
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"span5",
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keyData));
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final IModel<AccessPermission> keyPermission = Model.of(AccessPermission.PUSH);
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addKeyForm.add(new ChoiceOption<AccessPermission>("addKeyPermission",
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getString("gb.permission"),
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getString("gb.sshKeyPermissionDescription"),
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keyPermission,
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Arrays.asList(AccessPermission.SSHPERMISSIONS)));
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final IModel<String> keyComment = Model.of("");
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addKeyForm.add(new TextOption("addKeyComment",
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getString("gb.comment"),
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getString("gb.sshKeyCommentDescription"),
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"span5",
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keyComment));
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addKeyForm.add(new AjaxButton("addKeyButton") {
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private static final long serialVersionUID = 1L;
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@Override
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protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
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UserModel user = GitBlitWebSession.get().getUser();
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String data = keyData.getObject();
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if (StringUtils.isEmpty(data)) {
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// do not submit empty key
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return;
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}
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SshKey key = new SshKey(data);
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try {
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key.getPublicKey();
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} catch (Exception e) {
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// failed to parse the key
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return;
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}
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AccessPermission permission = keyPermission.getObject();
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key.setPermission(permission);
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String comment = keyComment.getObject();
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if (!StringUtils.isEmpty(comment)) {
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key.setComment(comment);
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}
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if (app().keys().addKey(user.username, key)) {
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setRedirect(true);
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setResponsePage(pageClass, params);
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}
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}
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});
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add(addKeyForm);
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}
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}
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