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- /*
- * Copyright 2014 gitblit.com.
- *
- * 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 com.gitblit.wicket.panels;
-
- import java.util.ArrayList;
- import java.util.Arrays;
- import java.util.List;
-
- import org.apache.wicket.ajax.AjaxRequestTarget;
- import org.apache.wicket.ajax.markup.html.AjaxLink;
- import org.apache.wicket.ajax.markup.html.form.AjaxButton;
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.markup.html.form.Form;
- import org.apache.wicket.markup.repeater.Item;
- import org.apache.wicket.markup.repeater.data.DataView;
- import org.apache.wicket.markup.repeater.data.ListDataProvider;
- import org.apache.wicket.model.IModel;
- import org.apache.wicket.model.Model;
-
- import com.gitblit.Constants.AccessPermission;
- import com.gitblit.models.UserModel;
- import com.gitblit.transport.ssh.SshKey;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.GitBlitWebSession;
-
-
- /**
- * A panel that enumerates and manages SSH public keys using AJAX.
- *
- * @author James Moger
- *
- */
- public class SshKeysPanel extends BasePanel {
-
- private static final long serialVersionUID = 1L;
-
- private final UserModel user;
- private final boolean canWriteKeys;
-
- public SshKeysPanel(String wicketId, UserModel user) {
- super(wicketId);
-
- this.user = user;
- this.canWriteKeys = app().keys().supportsWritingKeys(user);
- }
-
- @Override
- protected void onInitialize() {
- super.onInitialize();
-
- setOutputMarkupId(true);
-
- final List<SshKey> keys = new ArrayList<SshKey>(app().keys().getKeys(user.username));
- final ListDataProvider<SshKey> dp = new ListDataProvider<SshKey>(keys);
- final DataView<SshKey> keysView = new DataView<SshKey>("keys", dp) {
- private static final long serialVersionUID = 1L;
-
- @Override
- public void populateItem(final Item<SshKey> item) {
- final SshKey key = item.getModelObject();
- item.add(new Label("comment", key.getComment()));
- item.add(new Label("fingerprint", key.getFingerprint()));
- item.add(new Label("permission", key.getPermission().toString()));
- item.add(new Label("algorithm", key.getAlgorithm()));
-
- AjaxLink<Void> delete = new AjaxLink<Void>("delete") {
-
- private static final long serialVersionUID = 1L;
-
- @Override
- public void onClick(AjaxRequestTarget target) {
- if (app().keys().removeKey(user.username, key)) {
- // reset the keys list
- keys.clear();
- keys.addAll(app().keys().getKeys(user.username));
-
- // update the panel
- target.addComponent(SshKeysPanel.this);
- }
- }
- };
- if (!canWriteKeys) {
- delete.setVisibilityAllowed(false);
- }
- item.add(delete);
- }
- };
- add(keysView);
-
- Form<Void> addKeyForm = new Form<Void>("addKeyForm");
-
- final IModel<String> keyData = Model.of("");
- addKeyForm.add(new TextAreaOption("addKeyData",
- getString("gb.key"),
- null,
- "span5",
- keyData));
-
- final IModel<AccessPermission> keyPermission = Model.of(AccessPermission.PUSH);
- addKeyForm.add(new ChoiceOption<AccessPermission>("addKeyPermission",
- getString("gb.permission"),
- getString("gb.sshKeyPermissionDescription"),
- keyPermission,
- Arrays.asList(AccessPermission.SSHPERMISSIONS)));
-
- final IModel<String> keyComment = Model.of("");
- addKeyForm.add(new TextOption("addKeyComment",
- getString("gb.sshKeyComment"),
- getString("gb.sshKeyCommentDescription"),
- "span5",
- keyComment));
-
- addKeyForm.add(new AjaxButton("addKeyButton") {
-
- private static final long serialVersionUID = 1L;
-
- @Override
- protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
-
- UserModel user = GitBlitWebSession.get().getUser();
- String data = keyData.getObject();
- if (StringUtils.isEmpty(data)) {
- // do not submit empty key
- return;
- }
-
- SshKey key = new SshKey(data);
- try {
- key.getPublicKey();
- } catch (Exception e) {
- // failed to parse the key
- return;
- }
-
- AccessPermission permission = keyPermission.getObject();
- key.setPermission(permission);
-
- String comment = keyComment.getObject();
- if (!StringUtils.isEmpty(comment)) {
- key.setComment(comment);
- }
-
- if (app().keys().addKey(user.username, key)) {
- // reset add key fields
- keyData.setObject("");
- keyPermission.setObject(AccessPermission.PUSH);
- keyComment.setObject("");
-
- // reset the keys list
- keys.clear();
- keys.addAll(app().keys().getKeys(user.username));
-
- // update the panel
- target.addComponent(SshKeysPanel.this);
- }
- }
- });
-
- if (! canWriteKeys) {
- addKeyForm.setVisibilityAllowed(false);
- }
-
- add(addKeyForm);
- }
- }
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