/*
* Copyright 2013 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.pages;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.apache.wicket.Component;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.panel.Fragment;
import org.eclipse.jgit.lib.Constants;
import com.gitblit.Keys;
import com.gitblit.models.ProjectModel;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.ArrayUtils;
import com.gitblit.utils.MarkdownUtils;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.CacheControl;
import com.gitblit.wicket.CacheControl.LastModified;
import com.gitblit.wicket.GitBlitWebSession;
import com.gitblit.wicket.WicketUtils;
import com.gitblit.wicket.panels.FilterableProjectList;
import com.gitblit.wicket.panels.FilterableRepositoryList;
@CacheControl(LastModified.ACTIVITY)
public class MyDashboardPage extends DashboardPage {
public MyDashboardPage() {
super();
setup(null);
}
public MyDashboardPage(PageParameters params) {
super(params);
setup(params);
}
@Override
protected boolean reusePageParameters() {
return true;
}
private void setup(PageParameters params) {
setupPage("", "");
// check to see if we should display a login message
boolean authenticateView = app().settings().getBoolean(Keys.web.authenticateViewPages, true);
if (authenticateView && !GitBlitWebSession.get().isLoggedIn()) {
String messageSource = app().settings().getString(Keys.web.loginMessage, "gitblit");
String message = readMarkdown(messageSource, "login.mkd");
Component repositoriesMessage = new Label("repositoriesMessage", message);
add(repositoriesMessage.setEscapeModelStrings(false));
add(new Label("activity").setVisible(false));
add(new Label("repositoryTabs").setVisible(false));
return;
}
// Load the markdown welcome message
String messageSource = app().settings().getString(Keys.web.repositoriesMessage, "gitblit");
String message = readMarkdown(messageSource, "welcome.mkd");
Component repositoriesMessage = new Label("repositoriesMessage", message)
.setEscapeModelStrings(false).setVisible(message.length() > 0);
add(repositoriesMessage);
UserModel user = GitBlitWebSession.get().getUser();
if (user == null) {
user = UserModel.ANONYMOUS;
}
// parameters
int daysBack = params == null ? 0 : WicketUtils.getDaysBack(params);
int maxDaysBack = app().settings().getInteger(Keys.web.activityDurationMaximum, 30);
if (daysBack < 1) {
daysBack = app().settings().getInteger(Keys.web.activityDuration, 7);
}
if (maxDaysBack > 0 && daysBack > maxDaysBack) {
daysBack = maxDaysBack;
}
Calendar c = Calendar.getInstance();
c.add(Calendar.DATE, -1*daysBack);
Date minimumDate = c.getTime();
// build repo lists
List<RepositoryModel> starred = new ArrayList<RepositoryModel>();
List<RepositoryModel> owned = new ArrayList<RepositoryModel>();
List<RepositoryModel> active = new ArrayList<RepositoryModel>();
for (RepositoryModel model : getRepositoryModels()) {
if (model.isUsersPersonalRepository(user.username) || model.isOwner(user.username)) {
owned.add(model);
}
if (user.getPreferences().isStarredRepository(model.name)) {
starred.add(model);
}
if (model.isShowActivity() && model.lastChange.after(minimumDate)) {
active.add(model);
}
}
Comparator<RepositoryModel> lastUpdateSort = new Comparator<RepositoryModel>() {
@Override
public int compare(RepositoryModel o1, RepositoryModel o2) {
return o2.lastChange.compareTo(o1.lastChange);
}
};
Collections.sort(owned, lastUpdateSort);
Collections.sort(starred, lastUpdateSort);
Collections.sort(active, lastUpdateSort);
String activityTitle;
Set<RepositoryModel> feed = new HashSet<RepositoryModel>();
feed.addAll(starred);
feed.addAll(owned);
if (feed.isEmpty()) {
// no starred or owned, go with recent activity
activityTitle = getString("gb.recentActivity");
feed.addAll(active);
} else if (starred.isEmpty()){
// no starred, owned repos feed
activityTitle = getString("gb.owned");
} else if (owned.isEmpty()){
// no owned, starred repos feed
activityTitle = getString("gb.starred");
} else {
// starred and owned repositories
activityTitle = getString("gb.starredAndOwned");
}
addActivity(user, feed, activityTitle, daysBack);
Fragment repositoryTabs;
if (UserModel.ANONYMOUS.equals(user)) {
repositoryTabs = new Fragment("repositoryTabs", "anonymousTabsFragment", this);
} else {
repositoryTabs = new Fragment("repositoryTabs", "authenticatedTabsFragment", this);
}
add(repositoryTabs);
// projects list
List<ProjectModel> projects = app().projects().getProjectModels(getRepositoryModels(), false);
repositoryTabs.add(new FilterableProjectList("projects", projects));
// active repository list
if (active.isEmpty()) {
repositoryTabs.add(new Label("active").setVisible(false));
} else {
FilterableRepositoryList repoList = new FilterableRepositoryList("active", active);
repoList.setTitle(getString("gb.activeRepositories"), "icon-time");
repositoryTabs.add(repoList);
}
// starred repository list
if (ArrayUtils.isEmpty(starred)) {
repositoryTabs.add(new Label("starred").setVisible(false));
} else {
FilterableRepositoryList repoList = new FilterableRepositoryList("starred", starred);
repoList.setTitle(getString("gb.starredRepositories"), "icon-star");
repositoryTabs.add(repoList);
}
// owned repository list
if (ArrayUtils.isEmpty(owned)) {
repositoryTabs.add(new Label("owned").setVisible(false));
} else {
FilterableRepositoryList repoList = new FilterableRepositoryList("owned", owned);
repoList.setTitle(getString("gb.myRepositories"), "icon-user");
repoList.setAllowCreate(user.canCreate() || user.canAdmin());
repositoryTabs.add(repoList);
}
}
private String readMarkdown(String messageSource, String resource) {
String message = "";
if (messageSource.equalsIgnoreCase("gitblit")) {
// Read default message
message = readDefaultMarkdown(resource);
} else {
// Read user-supplied message
if (!StringUtils.isEmpty(messageSource)) {
File file = app().runtime().getFileOrFolder(messageSource);
if (file.exists()) {
try {
FileInputStream fis = new FileInputStream(file);
InputStreamReader reader = new InputStreamReader(fis,
Constants.CHARACTER_ENCODING);
message = MarkdownUtils.transformMarkdown(reader);
reader.close();
} catch (Throwable t) {
message = getString("gb.failedToRead") + " " + file;
warn(message, t);
}
} else {
message = messageSource + " " + getString("gb.isNotValidFile");
}
}
}
return message;
}
private String readDefaultMarkdown(String file) {
String base = file.substring(0, file.lastIndexOf('.'));
String ext = file.substring(file.lastIndexOf('.'));
String lc = getLanguageCode();
String cc = getCountryCode();
// try to read file_en-us.ext, file_en.ext, file.ext
List<String> files = new ArrayList<String>();
if (!StringUtils.isEmpty(lc)) {
if (!StringUtils.isEmpty(cc)) {
files.add(base + "_" + lc + "-" + cc + ext);
files.add(base + "_" + lc + "_" + cc.toUpperCase() + ext);
}
files.add(base + "_" + lc + ext);
}
files.add(file);
for (String name : files) {
String message;
InputStreamReader reader = null;
try {
InputStream is = getClass().getResourceAsStream("/" + name);
if (is == null) {
continue;
}
reader = new InputStreamReader(is, Constants.CHARACTER_ENCODING);
message = MarkdownUtils.transformMarkdown(reader);
reader.close();
return message;
} catch (Throwable t) {
message = MessageFormat.format(getString("gb.failedToReadMessage"), file);
error(message, t, false);
return message;
} finally {
if (reader != null) {
try {
reader.close();
} catch (Exception e) {
}
}
}
}
return MessageFormat.format(getString("gb.failedToReadMessage"), file);
}
}