From dfc4ece4083bbbb98f55291d05e7d2b1513464b7 Mon Sep 17 00:00:00 2001
From: Thomas Pummer <dev@nullpointer.at>
Date: Fri, 22 Feb 2013 11:10:11 -0500
Subject: [PATCH] the display-name in web.xml now shows the actual version of Gitblit

---
 src/com/gitblit/wicket/pages/RepositoryPage.java |  188 +++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 165 insertions(+), 23 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/RepositoryPage.java b/src/com/gitblit/wicket/pages/RepositoryPage.java
index 19a5de2..a477b74 100644
--- a/src/com/gitblit/wicket/pages/RepositoryPage.java
+++ b/src/com/gitblit/wicket/pages/RepositoryPage.java
@@ -47,8 +47,11 @@
 import com.gitblit.Keys;
 import com.gitblit.PagesServlet;
 import com.gitblit.SyndicationServlet;
+import com.gitblit.models.ProjectModel;
+import com.gitblit.models.RefModel;
 import com.gitblit.models.RepositoryModel;
 import com.gitblit.models.SubmoduleModel;
+import com.gitblit.models.UserModel;
 import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.StringUtils;
@@ -64,6 +67,7 @@
 
 public abstract class RepositoryPage extends BasePage {
 
+	protected final String projectName;
 	protected final String repositoryName;
 	protected final String objectId;
 	
@@ -74,10 +78,18 @@
 	private Map<String, SubmoduleModel> submodules;
 	
 	private final Map<String, PageRegistration> registeredPages;
-
+	private boolean showAdmin;
+	private boolean isOwner;
+	
 	public RepositoryPage(PageParameters params) {
 		super(params);
 		repositoryName = WicketUtils.getRepositoryName(params);
+		String root =StringUtils.getFirstPathElement(repositoryName);
+		if (StringUtils.isEmpty(root)) {
+			projectName = GitBlit.getString(Keys.web.repositoryRootGroupName, "main");
+		} else {
+			projectName = root;
+		}
 		objectId = WicketUtils.getObject(params);
 		
 		if (StringUtils.isEmpty(repositoryName)) {
@@ -86,6 +98,26 @@
 
 		if (!getRepositoryModel().hasCommits) {
 			setResponsePage(EmptyRepositoryPage.class, params);
+		}
+		
+		if (getRepositoryModel().isCollectingGarbage) {
+			error(MessageFormat.format(getString("gb.busyCollectingGarbage"), getRepositoryModel().name), true);
+		}
+
+		if (objectId != null) {
+			RefModel branch = null;
+			if ((branch = JGitUtils.getBranch(getRepository(), objectId)) != null) {
+				UserModel user = GitBlitWebSession.get().getUser();
+				if (user == null) {
+					// workaround until get().getUser() is reviewed throughout the app
+					user = UserModel.ANONYMOUS;
+				}
+				boolean canAccess = user.canView(getRepositoryModel(),
+								branch.reference.getName());
+				if (!canAccess) {
+					error(getString("gb.accessDenied"), true);
+				}
+			}
 		}
 
 		// register the available page links for this page and user
@@ -122,6 +154,9 @@
 		pages.put("branches", new PageRegistration("gb.branches", BranchesPage.class, params));
 		pages.put("tags", new PageRegistration("gb.tags", TagsPage.class, params));
 		pages.put("tree", new PageRegistration("gb.tree", TreePage.class, params));
+		if (GitBlit.getBoolean(Keys.web.allowForking, true)) {
+			pages.put("forks", new PageRegistration("gb.forks", ForksPage.class, params));
+		}
 
 		// conditional links
 		Repository r = getRepository();
@@ -141,37 +176,138 @@
 		}
 
 		// Conditionally add edit link
-		final boolean showAdmin;
+		showAdmin = false;
 		if (GitBlit.getBoolean(Keys.web.authenticateAdminPages, true)) {
 			boolean allowAdmin = GitBlit.getBoolean(Keys.web.allowAdministration, false);
 			showAdmin = allowAdmin && GitBlitWebSession.get().canAdmin();
 		} else {
 			showAdmin = GitBlit.getBoolean(Keys.web.allowAdministration, false);
 		}
-		if (showAdmin
-				|| GitBlitWebSession.get().isLoggedIn()
-				&& (model.owner != null && model.owner.equalsIgnoreCase(GitBlitWebSession.get()
-						.getUsername()))) {
+		isOwner = GitBlitWebSession.get().isLoggedIn()
+				&& (model.isOwner(GitBlitWebSession.get()
+						.getUsername()));
+		if (showAdmin || isOwner) {
 			pages.put("edit", new PageRegistration("gb.edit", EditRepositoryPage.class, params));
 		}
 		return pages;
 	}
+	
+	protected boolean allowForkControls() {
+		return GitBlit.getBoolean(Keys.web.allowForking, true);
+	}
 
 	@Override
 	protected void setupPage(String repositoryName, String pageName) {
-		add(new LinkPanel("repositoryName", null, StringUtils.stripDotGit(repositoryName),
-				SummaryPage.class, WicketUtils.newRepositoryParameter(repositoryName)));
-		add(new Label("pageName", pageName).setRenderBodyOnly(true));
-		if (getRepositoryModel().isBare) {
-			add(new Label("workingCopy").setVisible(false));
+		String projectName = StringUtils.getFirstPathElement(repositoryName);
+		ProjectModel project = GitBlit.self().getProjectModel(projectName);
+		if (project.isUserProject()) {
+			// user-as-project
+			add(new LinkPanel("projectTitle", null, project.getDisplayName(),
+					UserPage.class, WicketUtils.newUsernameParameter(project.name.substring(1))));
 		} else {
-			Fragment fragment = new Fragment("workingCopy", "workingCopyFragment", this);
-			Label lbl = new Label("workingCopy", getString("gb.workingCopy"));
-			WicketUtils.setHtmlTooltip(lbl,  getString("gb.workingCopyWarning"));
-			fragment.add(lbl);
-			add(fragment);
+			// project
+			add(new LinkPanel("projectTitle", null, project.name,
+					ProjectPage.class, WicketUtils.newProjectParameter(project.name)));
+		}
+		
+		String name = StringUtils.stripDotGit(repositoryName);
+		if (!StringUtils.isEmpty(projectName) && name.startsWith(projectName)) {
+			name = name.substring(projectName.length() + 1);
+		}
+		add(new LinkPanel("repositoryName", null, name, SummaryPage.class,
+				WicketUtils.newRepositoryParameter(repositoryName)));
+		add(new Label("pageName", pageName).setRenderBodyOnly(true));
+		
+		UserModel user = GitBlitWebSession.get().getUser();
+		if (user == null) {
+			user = UserModel.ANONYMOUS;
 		}
 
+		// indicate origin repository
+		RepositoryModel model = getRepositoryModel();
+		if (StringUtils.isEmpty(model.originRepository)) {
+			add(new Label("originRepository").setVisible(false));
+		} else {
+			RepositoryModel origin = GitBlit.self().getRepositoryModel(model.originRepository);
+			if (origin == null) {
+				// no origin repository
+				add(new Label("originRepository").setVisible(false));
+			} else if (!user.canView(origin)) {
+				// show origin repository without link
+				Fragment forkFrag = new Fragment("originRepository", "originFragment", this);
+				forkFrag.add(new Label("originRepository", StringUtils.stripDotGit(model.originRepository)));
+				add(forkFrag);
+			} else {
+				// link to origin repository
+				Fragment forkFrag = new Fragment("originRepository", "originFragment", this);
+				forkFrag.add(new LinkPanel("originRepository", null, StringUtils.stripDotGit(model.originRepository), 
+						SummaryPage.class, WicketUtils.newRepositoryParameter(model.originRepository)));
+				add(forkFrag);
+			}
+		}
+		
+		// show sparkleshare folder icon
+		if (model.isSparkleshared()) {
+			add(WicketUtils.newImage("repositoryIcon", "folder_star_32x32.png",
+					getString("gb.isSparkleshared")));
+		} else {
+			add(WicketUtils.newClearPixel("repositoryIcon").setVisible(false));
+		}
+		
+		if (getRepositoryModel().isBare) {
+			add(new Label("workingCopyIndicator").setVisible(false));
+		} else {
+			Fragment wc = new Fragment("workingCopyIndicator", "workingCopyFragment", this);
+			Label lbl = new Label("workingCopy", getString("gb.workingCopy"));
+			WicketUtils.setHtmlTooltip(lbl,  getString("gb.workingCopyWarning"));
+			wc.add(lbl);
+			add(wc);
+		}
+
+		// fork controls
+		if (!allowForkControls() || user == null || !user.isAuthenticated) {
+			// must be logged-in to fork, hide all fork controls
+			add(new ExternalLink("forkLink", "").setVisible(false));
+			add(new ExternalLink("myForkLink", "").setVisible(false));
+			add(new Label("forksProhibitedIndicator").setVisible(false));
+		} else {
+			String fork = GitBlit.self().getFork(user.username, model.name);
+			boolean hasFork = fork != null;
+			boolean canFork = user.canFork(model);
+
+			if (hasFork || !canFork) {
+				// user not allowed to fork or fork already exists or repo forbids forking
+				add(new ExternalLink("forkLink", "").setVisible(false));
+				
+				if (user.canFork() && !model.allowForks) {
+					// show forks prohibited indicator
+					Fragment wc = new Fragment("forksProhibitedIndicator", "forksProhibitedFragment", this);
+					Label lbl = new Label("forksProhibited", getString("gb.forksProhibited"));
+					WicketUtils.setHtmlTooltip(lbl,  getString("gb.forksProhibitedWarning"));
+					wc.add(lbl);
+					add(wc);
+				} else {
+					// can not fork, no need for forks prohibited indicator
+					add(new Label("forksProhibitedIndicator").setVisible(false));
+				}
+				
+				if (hasFork && !fork.equals(model.name)) {
+					// user has fork, view my fork link
+					String url = getRequestCycle().urlFor(SummaryPage.class, WicketUtils.newRepositoryParameter(fork)).toString();
+					add(new ExternalLink("myForkLink", url));
+				} else {
+					// no fork, hide view my fork link
+					add(new ExternalLink("myForkLink", "").setVisible(false));
+				}
+			} else if (canFork) {
+				// can fork and we do not have one
+				add(new Label("forksProhibitedIndicator").setVisible(false));
+				add(new ExternalLink("myForkLink", "").setVisible(false));
+				String url = getRequestCycle().urlFor(ForkPage.class, WicketUtils.newRepositoryParameter(model.name)).toString();
+				add(new ExternalLink("forkLink", url));
+			}
+		}
+		
 		super.setupPage(repositoryName, pageName);
 	}
 
@@ -198,7 +334,7 @@
 			RepositoryModel model = GitBlit.self().getRepositoryModel(
 					GitBlitWebSession.get().getUser(), repositoryName);
 			if (model == null) {
-				if (GitBlit.self().hasRepository(repositoryName)) {
+				if (GitBlit.self().hasRepository(repositoryName, true)) {
 					// has repository, but unauthorized
 					authenticationError(getString("gb.unauthorizedAccessForRepository") + " " + repositoryName);
 				} else {
@@ -229,10 +365,6 @@
 				submodules.put(model.path, model);
 			}
 		}
-		return submodules;
-	}
-	
-	protected Map<String, SubmoduleModel> getSubmodules() {
 		return submodules;
 	}
 	
@@ -299,11 +431,11 @@
 	}
 
 	protected String getShortObjectId(String objectId) {
-		return objectId.substring(0, 8);
+		return objectId.substring(0, GitBlit.getInteger(Keys.web.shortCommitIdLength, 6));
 	}
 
 	protected void addRefs(Repository r, RevCommit c) {
-		add(new RefsPanel("refsPanel", repositoryName, c, JGitUtils.getAllRefs(r)));
+		add(new RefsPanel("refsPanel", repositoryName, c, JGitUtils.getAllRefs(r, getRepositoryModel().showRemoteBranches)));
 	}
 
 	protected void addFullText(String wicketId, String text, boolean substituteRegex) {
@@ -322,6 +454,8 @@
 			Constants.SearchType searchType) {
 		String name = identity == null ? "" : identity.getName();
 		String address = identity == null ? "" : identity.getEmailAddress();
+		name = StringUtils.removeNewlines(name);
+		address = StringUtils.removeNewlines(address);
 		boolean showEmail = GitBlit.getBoolean(Keys.web.showEmailAddresses, false);
 		if (!showEmail || StringUtils.isEmpty(name) || StringUtils.isEmpty(address)) {
 			String value = name;
@@ -405,6 +539,14 @@
 		return WicketUtils.newObjectParameter(repositoryName, commitId);
 	}
 
+	public boolean isShowAdmin() {
+		return showAdmin;
+	}
+	
+	public boolean isOwner() {
+		return isOwner;
+	}
+	
 	private class SearchForm extends SessionlessForm<Void> implements Serializable {
 		private static final long serialVersionUID = 1L;
 

--
Gitblit v1.9.1