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- /*
- * Copyright 2011 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.io.Serializable;
- import java.text.MessageFormat;
- import java.util.ArrayList;
- import java.util.List;
-
- import org.apache.wicket.Component;
- import org.apache.wicket.Localizer;
- import org.apache.wicket.RequestCycle;
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.markup.html.image.ContextImage;
- import org.apache.wicket.markup.html.panel.Fragment;
- 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.protocol.http.WebRequest;
- import org.apache.wicket.protocol.http.request.WebClientInfo;
-
- import com.gitblit.Constants;
- import com.gitblit.Constants.AccessPermission;
- import com.gitblit.Constants.AccessRestrictionType;
- import com.gitblit.GitBlit;
- import com.gitblit.Keys;
- import com.gitblit.SparkleShareInviteServlet;
- import com.gitblit.models.GitClientApplication;
- import com.gitblit.models.RepositoryModel;
- import com.gitblit.models.UserModel;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.GitBlitWebSession;
- import com.gitblit.wicket.WicketUtils;
-
- /**
- * Smart repository url panel which can display multiple Gitblit repository urls
- * and also supports 3rd party app clone links.
- *
- * @author James Moger
- *
- */
- public class RepositoryUrlPanel extends BasePanel {
-
- private static final long serialVersionUID = 1L;
-
- private final RepoUrl primaryUrl;
-
- public RepositoryUrlPanel(String wicketId, boolean onlyPrimary, UserModel user,
- final RepositoryModel repository, Localizer localizer, Component owner) {
- super(wicketId);
- if (user == null) {
- user = UserModel.ANONYMOUS;
- }
- List<RepoUrl> repositoryUrls = new ArrayList<RepoUrl>();
-
- // http/https url
- if (GitBlit.getBoolean(Keys.git.enableGitServlet, true)) {
- AccessPermission permission = user.getRepositoryPermission(repository).permission;
- if (permission.exceeds(AccessPermission.NONE)) {
- repositoryUrls.add(new RepoUrl(getRepositoryUrl(repository), permission));
- }
- }
-
- // git daemon url
- String gitDaemonUrl = getGitDaemonUrl(user, repository);
- if (!StringUtils.isEmpty(gitDaemonUrl)) {
- AccessPermission permission = getGitDaemonAccessPermission(user, repository);
- if (permission.exceeds(AccessPermission.NONE)) {
- repositoryUrls.add(new RepoUrl(gitDaemonUrl, permission));
- }
- }
-
- // add all other urls
- for (String url : GitBlit.self().getOtherCloneUrls(repository.name, UserModel.ANONYMOUS.equals(user) ? "" : user.username)) {
- repositoryUrls.add(new RepoUrl(url, null));
- }
-
- // grab primary url from the top of the list
- primaryUrl = repositoryUrls.size() == 0 ? null : repositoryUrls.get(0);
-
- add(new DetailedRepositoryUrlPanel("repositoryPrimaryUrl", localizer, owner,
- repository.name, primaryUrl == null ? "" : primaryUrl.url,
- primaryUrl == null ? null : primaryUrl.permission));
-
- if (onlyPrimary) {
- // only displaying the primary url
- add(new Label("urlMenus").setVisible(false));
- return;
- }
-
- final String clonePattern = localizer.getString("gb.cloneUrl", owner);
- final String visitSitePattern = localizer.getString("gb.visitSite", owner);
-
- GitClientApplication URLS = new GitClientApplication();
- URLS.name = "URLs";
- URLS.command = "{0}";
- URLS.attribution = "Repository URLs";
- URLS.isApplication = false;
- URLS.isActive = true;
-
- GitClientApplication GIT = new GitClientApplication();
- GIT.name = "Git";
- GIT.command = "git clone {0}";
- GIT.productUrl = "http://git-scm.org";
- GIT.attribution = "Git Syntax";
- GIT.isApplication = false;
- GIT.isActive = true;
-
- final List<GitClientApplication> clientApps = new ArrayList<GitClientApplication>();
- clientApps.add(URLS);
- clientApps.add(GIT);
-
- final String userAgent = ((WebClientInfo) GitBlitWebSession.get().getClientInfo()).getUserAgent();
- boolean allowAppLinks = GitBlit.getBoolean(Keys.web.allowAppCloneLinks, true);
- if (user.canClone(repository)) {
- for (GitClientApplication app : GitBlit.self().getClientApplications()) {
- if (app.isActive && app.allowsPlatform(userAgent) && (!app.isApplication || (app.isApplication && allowAppLinks))) {
- clientApps.add(app);
- }
- }
-
- // sparkleshare invite url
- String sparkleshareUrl = getSparkleShareInviteUrl(user, repository);
- if (!StringUtils.isEmpty(sparkleshareUrl) && allowAppLinks) {
- GitClientApplication link = new GitClientApplication();
- link.name = "SparkleShare";
- link.cloneUrl = sparkleshareUrl;
- link.attribution = "SparkleShare\u2122";
- link.platforms = new String [] { "windows", "macintosh", "linux" };
- link.productUrl = "http://sparkleshare.org";
- link.isApplication = true;
- link.isActive = true;
- clientApps.add(link);
- }
- }
-
- final ListDataProvider<RepoUrl> repoUrls = new ListDataProvider<RepoUrl>(repositoryUrls);
-
- // app clone links
- ListDataProvider<GitClientApplication> appLinks = new ListDataProvider<GitClientApplication>(clientApps);
- DataView<GitClientApplication> urlMenus = new DataView<GitClientApplication>("urlMenus", appLinks) {
- private static final long serialVersionUID = 1L;
-
- public void populateItem(final Item<GitClientApplication> item) {
- final GitClientApplication cloneLink = item.getModelObject();
- item.add(new Label("productName", cloneLink.name));
-
- // a nested repeater for all repo links
- DataView<RepoUrl> repoLinks = new DataView<RepoUrl>("repoLinks", repoUrls) {
- private static final long serialVersionUID = 1L;
-
- public void populateItem(final Item<RepoUrl> repoLinkItem) {
- RepoUrl repoUrl = repoLinkItem.getModelObject();
- if (!StringUtils.isEmpty(cloneLink.cloneUrl)) {
- // custom registered url
- Fragment fragment = new Fragment("repoLink", "linkFragment", this);
- String name;
- if (repoUrl.permission != null) {
- name = MessageFormat.format("{0} ({1})", repoUrl.url, repoUrl.permission);
- } else {
- name = repoUrl.url;
- }
- String url = MessageFormat.format(cloneLink.cloneUrl, repoUrl);
- fragment.add(new LinkPanel("content", null, MessageFormat.format(clonePattern, name), url));
- repoLinkItem.add(fragment);
- String tooltip = getProtocolPermissionDescription(repository, repoUrl);
- WicketUtils.setHtmlTooltip(fragment, tooltip);
- } else if (!StringUtils.isEmpty(cloneLink.command)) {
- // command-line
- Fragment fragment = new Fragment("repoLink", "commandFragment", this);
- WicketUtils.setCssClass(fragment, "repositoryUrlMenuItem");
- String command = MessageFormat.format(cloneLink.command, repoUrl);
- fragment.add(new Label("content", command));
- repoLinkItem.add(fragment);
- String tooltip = getProtocolPermissionDescription(repository, repoUrl);
- WicketUtils.setHtmlTooltip(fragment, tooltip);
-
- // copy function for command
- if (GitBlit.getBoolean(Keys.web.allowFlashCopyToClipboard, true)) {
- // clippy: flash-based copy & paste
- Fragment copyFragment = new Fragment("copyFunction", "clippyPanel", this);
- String baseUrl = WicketUtils.getGitblitURL(getRequest());
- ShockWaveComponent clippy = new ShockWaveComponent("clippy", baseUrl + "/clippy.swf");
- clippy.setValue("flashVars", "text=" + StringUtils.encodeURL(command));
- copyFragment.add(clippy);
- fragment.add(copyFragment);
- } else {
- // javascript: manual copy & paste with modal browser prompt dialog
- Fragment copyFragment = new Fragment("copyFunction", "jsPanel", this);
- ContextImage img = WicketUtils.newImage("copyIcon", "clippy.png");
- img.add(new JavascriptTextPrompt("onclick", "Copy to Clipboard (Ctrl+C, Enter)", command));
- copyFragment.add(img);
- fragment.add(copyFragment);
- }
- }
- }};
- item.add(repoLinks);
-
- item.add(new Label("productAttribution", cloneLink.attribution));
- if (!StringUtils.isEmpty(cloneLink.productUrl)) {
- LinkPanel productlinkPanel = new LinkPanel("productLink", null,
- MessageFormat.format(visitSitePattern, cloneLink.name), cloneLink.productUrl, true);
- item.add(productlinkPanel);
- } else {
- item.add(new Label("productLink").setVisible(false));
- }
- }
- };
- add(urlMenus);
- }
-
- public String getPrimaryUrl() {
- return primaryUrl == null ? "" : primaryUrl.url;
- }
-
- protected String getRepositoryUrl(RepositoryModel repository) {
- StringBuilder sb = new StringBuilder();
- sb.append(WicketUtils.getGitblitURL(RequestCycle.get().getRequest()));
- sb.append(Constants.GIT_PATH);
- sb.append(repository.name);
-
- // inject username into repository url if authentication is required
- if (repository.accessRestriction.exceeds(AccessRestrictionType.NONE)
- && GitBlitWebSession.get().isLoggedIn()) {
- String username = GitBlitWebSession.get().getUsername();
- sb.insert(sb.indexOf("://") + 3, username + "@");
- }
- return sb.toString();
- }
-
- protected String getGitDaemonUrl(UserModel user, RepositoryModel repository) {
- int gitDaemonPort = GitBlit.getInteger(Keys.git.daemonPort, 0);
- if (gitDaemonPort > 0 && user.canClone(repository)) {
- String servername = ((WebRequest) getRequest()).getHttpServletRequest().getServerName();
- String gitDaemonUrl;
- if (gitDaemonPort == 9418) {
- // standard port
- gitDaemonUrl = MessageFormat.format("git://{0}/{1}", servername, repository.name);
- } else {
- // non-standard port
- gitDaemonUrl = MessageFormat.format("git://{0}:{1,number,0}/{2}", servername, gitDaemonPort, repository.name);
- }
- return gitDaemonUrl;
- }
- return null;
- }
-
- protected AccessPermission getGitDaemonAccessPermission(UserModel user, RepositoryModel repository) {
- int gitDaemonPort = GitBlit.getInteger(Keys.git.daemonPort, 0);
- if (gitDaemonPort > 0 && user.canClone(repository)) {
- AccessPermission gitDaemonPermission = user.getRepositoryPermission(repository).permission;;
- if (gitDaemonPermission.atLeast(AccessPermission.CLONE)) {
- if (repository.accessRestriction.atLeast(AccessRestrictionType.CLONE)) {
- // can not authenticate clone via anonymous git protocol
- gitDaemonPermission = AccessPermission.NONE;
- } else if (repository.accessRestriction.atLeast(AccessRestrictionType.PUSH)) {
- // can not authenticate push via anonymous git protocol
- gitDaemonPermission = AccessPermission.CLONE;
- } else {
- // normal user permission
- }
- }
- return gitDaemonPermission;
- }
- return AccessPermission.NONE;
- }
-
- protected String getSparkleShareInviteUrl(UserModel user, RepositoryModel repository) {
- if (repository.isBare && repository.isSparkleshared()) {
- String username = null;
- if (UserModel.ANONYMOUS != user) {
- username = user.username;
- }
- if (GitBlit.getBoolean(Keys.git.enableGitServlet, true) || (GitBlit.getInteger(Keys.git.daemonPort, 0) > 0)) {
- // Gitblit as server
- // ensure user can rewind
- if (user.canRewindRef(repository)) {
- String baseURL = WicketUtils.getGitblitURL(RequestCycle.get().getRequest());
- return SparkleShareInviteServlet.asLink(baseURL, repository.name, username);
- }
- } else {
- // Gitblit as viewer, assume RW+ permission
- String baseURL = WicketUtils.getGitblitURL(RequestCycle.get().getRequest());
- return SparkleShareInviteServlet.asLink(baseURL, repository.name, username);
- }
- }
- return null;
- }
-
- protected String getProtocolPermissionDescription(RepositoryModel repository, RepoUrl repoUrl) {
- String protocol = repoUrl.url.substring(0, repoUrl.url.indexOf("://"));
- String note;
- if (repoUrl.permission == null) {
- note = MessageFormat.format(getString("gb.externalPermissions"), protocol, repository.name);
- } else {
- note = null;
- String key;
- switch (repoUrl.permission) {
- case OWNER:
- case REWIND:
- key = "gb.rewindPermission";
- break;
- case DELETE:
- key = "gb.deletePermission";
- break;
- case CREATE:
- key = "gb.createPermission";
- break;
- case PUSH:
- key = "gb.pushPermission";
- break;
- case CLONE:
- key = "gb.clonePermission";
- break;
- default:
- key = null;
- note = getString("gb.viewAccess");
- break;
- }
-
- if (note == null) {
- String pattern = getString(key);
- String description = MessageFormat.format(pattern, repoUrl.permission.toString());
- String permissionPattern = getString("gb.yourProtocolPermissionIs");
- note = MessageFormat.format(permissionPattern, protocol.toUpperCase(), repository, description);
- }
- }
- return note;
- }
-
- private class RepoUrl implements Serializable {
-
- private static final long serialVersionUID = 1L;
-
- final String url;
- final AccessPermission permission;
-
- RepoUrl(String url, AccessPermission permission) {
- this.url = url;
- this.permission = permission;
- }
-
- @Override
- public String toString() {
- return url;
- }
- }
- }
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