From fabe060d3a435f116128851f828e35c2af5fde67 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 10 Sep 2012 16:26:27 -0400
Subject: [PATCH] Strip folder name and .git from repo links in the project view

---
 src/com/gitblit/wicket/pages/RepositoryPage.java |  182 ++++++++++++++++++++++++++++++++++++++------
 1 files changed, 155 insertions(+), 27 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/RepositoryPage.java b/src/com/gitblit/wicket/pages/RepositoryPage.java
index c84ccb0..7e21911 100644
--- a/src/com/gitblit/wicket/pages/RepositoryPage.java
+++ b/src/com/gitblit/wicket/pages/RepositoryPage.java
@@ -19,20 +19,24 @@
 import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.LinkedHashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
+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.form.DropDownChoice;
-import org.apache.wicket.markup.html.form.StatelessForm;
 import org.apache.wicket.markup.html.form.TextField;
 import org.apache.wicket.markup.html.link.ExternalLink;
 import org.apache.wicket.markup.html.panel.Fragment;
 import org.apache.wicket.model.IModel;
 import org.apache.wicket.model.Model;
+import org.apache.wicket.protocol.http.RequestUtils;
+import org.apache.wicket.request.target.basic.RedirectRequestTarget;
 import org.eclipse.jgit.diff.DiffEntry.ChangeType;
 import org.eclipse.jgit.lib.PersonIdent;
 import org.eclipse.jgit.lib.Repository;
@@ -41,13 +45,18 @@
 import com.gitblit.Constants;
 import com.gitblit.GitBlit;
 import com.gitblit.Keys;
+import com.gitblit.PagesServlet;
 import com.gitblit.SyndicationServlet;
 import com.gitblit.models.RepositoryModel;
+import com.gitblit.models.SubmoduleModel;
+import com.gitblit.utils.ArrayUtils;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.StringUtils;
 import com.gitblit.utils.TicgitUtils;
 import com.gitblit.wicket.GitBlitWebSession;
 import com.gitblit.wicket.PageRegistration;
+import com.gitblit.wicket.PageRegistration.OtherPageLink;
+import com.gitblit.wicket.SessionlessForm;
 import com.gitblit.wicket.WicketUtils;
 import com.gitblit.wicket.panels.LinkPanel;
 import com.gitblit.wicket.panels.NavigationPanel;
@@ -55,22 +64,30 @@
 
 public abstract class RepositoryPage extends BasePage {
 
+	protected final String projectName;
 	protected final String repositoryName;
 	protected final String objectId;
-
+	
 	private transient Repository r;
 
 	private RepositoryModel m;
 
+	private Map<String, SubmoduleModel> submodules;
+	
 	private final Map<String, PageRegistration> registeredPages;
 
 	public RepositoryPage(PageParameters params) {
 		super(params);
 		repositoryName = WicketUtils.getRepositoryName(params);
+		if (repositoryName.indexOf('/') > -1) {
+			projectName = repositoryName.substring(0, repositoryName.indexOf('/'));
+		} else {
+			projectName = GitBlit.getString(Keys.web.repositoryRootGroupName, "main");
+		}
 		objectId = WicketUtils.getObject(params);
-
+		
 		if (StringUtils.isEmpty(repositoryName)) {
-			error(MessageFormat.format("Repository not specified for {0}!", getPageName()), true);
+			error(MessageFormat.format(getString("gb.repositoryNotSpecifiedFor"), getPageName()), true);
 		}
 
 		if (!getRepositoryModel().hasCommits) {
@@ -106,6 +123,7 @@
 
 		// standard links
 		pages.put("repositories", new PageRegistration("gb.repositories", RepositoriesPage.class));
+		pages.put("project", new PageRegistration("gb.project", ProjectPage.class, WicketUtils.newProjectParameter(projectName)));
 		pages.put("summary", new PageRegistration("gb.summary", SummaryPage.class, params));
 		pages.put("log", new PageRegistration("gb.log", LogPage.class, params));
 		pages.put("branches", new PageRegistration("gb.branches", BranchesPage.class, params));
@@ -123,6 +141,12 @@
 		if (model.useDocs) {
 			pages.put("docs", new PageRegistration("gb.docs", DocsPage.class, params));
 		}
+		if (JGitUtils.getPagesBranch(r) != null) {
+			OtherPageLink pagesLink = new OtherPageLink("gb.pages", PagesServlet.asLink(
+					getRequest().getRelativePathPrefixToContextRoot(), repositoryName, null));
+			pages.put("pages", pagesLink);
+		}
+
 		// Conditionally add edit link
 		final boolean showAdmin;
 		if (GitBlit.getBoolean(Keys.web.authenticateAdminPages, true)) {
@@ -134,17 +158,26 @@
 		if (showAdmin
 				|| GitBlitWebSession.get().isLoggedIn()
 				&& (model.owner != null && model.owner.equalsIgnoreCase(GitBlitWebSession.get()
-						.getUser().username))) {
+						.getUsername()))) {
 			pages.put("edit", new PageRegistration("gb.edit", EditRepositoryPage.class, params));
 		}
 		return pages;
 	}
 
 	@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));
+	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));
+		} 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);
+		}
 
 		super.setupPage(repositoryName, pageName);
 	}
@@ -159,7 +192,7 @@
 		if (r == null) {
 			Repository r = GitBlit.self().getRepository(repositoryName);
 			if (r == null) {
-				error("Can not load repository " + repositoryName, true);
+				error(getString("gb.canNotLoadRepository") + " " + repositoryName, true);
 				return null;
 			}
 			this.r = r;
@@ -172,7 +205,13 @@
 			RepositoryModel model = GitBlit.self().getRepositoryModel(
 					GitBlitWebSession.get().getUser(), repositoryName);
 			if (model == null) {
-				authenticationError("Unauthorized access for repository " + repositoryName);
+				if (GitBlit.self().hasRepository(repositoryName)) {
+					// has repository, but unauthorized
+					authenticationError(getString("gb.unauthorizedAccessForRepository") + " " + repositoryName);
+				} else {
+					// does not have repository
+					error(getString("gb.canNotLoadRepository") + " " + repositoryName, true);
+				}
 				return null;
 			}
 			m = model;
@@ -183,10 +222,87 @@
 	protected RevCommit getCommit() {
 		RevCommit commit = JGitUtils.getCommit(r, objectId);
 		if (commit == null) {
-			error(MessageFormat.format("Failed to find commit \"{0}\" in {1} for {2} page!",
+			error(MessageFormat.format(getString("gb.failedToFindCommit"),
 					objectId, repositoryName, getPageName()), true);
 		}
+		getSubmodules(commit);
 		return commit;
+	}
+	
+	private Map<String, SubmoduleModel> getSubmodules(RevCommit commit) {	
+		if (submodules == null) {
+			submodules = new HashMap<String, SubmoduleModel>();
+			for (SubmoduleModel model : JGitUtils.getSubmodules(r, commit.getTree())) {
+				submodules.put(model.path, model);
+			}
+		}
+		return submodules;
+	}
+	
+	protected Map<String, SubmoduleModel> getSubmodules() {
+		return submodules;
+	}
+	
+	protected SubmoduleModel getSubmodule(String path) {
+		SubmoduleModel model = submodules.get(path);
+		if (model == null) {
+			// undefined submodule?!
+			model = new SubmoduleModel(path.substring(path.lastIndexOf('/') + 1), path, path);
+			model.hasSubmodule = false;
+			model.gitblitPath = model.name;
+			return model;
+		} else {
+			// extract the repository name from the clone url
+			List<String> patterns = GitBlit.getStrings(Keys.git.submoduleUrlPatterns);
+			String submoduleName = StringUtils.extractRepositoryPath(model.url, patterns.toArray(new String[0]));
+			
+			// determine the current path for constructing paths relative
+			// to the current repository
+			String currentPath = "";
+			if (repositoryName.indexOf('/') > -1) {
+				currentPath = repositoryName.substring(0, repositoryName.lastIndexOf('/') + 1);
+			}
+
+			// try to locate the submodule repository
+			// prefer bare to non-bare names
+			List<String> candidates = new ArrayList<String>();
+
+			// relative
+			candidates.add(currentPath + StringUtils.stripDotGit(submoduleName));
+			candidates.add(candidates.get(candidates.size() - 1) + ".git");
+
+			// relative, no subfolder
+			if (submoduleName.lastIndexOf('/') > -1) {
+				String name = submoduleName.substring(submoduleName.lastIndexOf('/') + 1);
+				candidates.add(currentPath + StringUtils.stripDotGit(name));
+				candidates.add(currentPath + candidates.get(candidates.size() - 1) + ".git");
+			}
+
+			// absolute
+			candidates.add(StringUtils.stripDotGit(submoduleName));
+			candidates.add(candidates.get(candidates.size() - 1) + ".git");
+
+			// absolute, no subfolder
+			if (submoduleName.lastIndexOf('/') > -1) {
+				String name = submoduleName.substring(submoduleName.lastIndexOf('/') + 1);
+				candidates.add(StringUtils.stripDotGit(name));
+				candidates.add(candidates.get(candidates.size() - 1) + ".git");
+			}
+
+			// create a unique, ordered set of candidate paths
+			Set<String> paths = new LinkedHashSet<String>(candidates);
+			for (String candidate : paths) {
+				if (GitBlit.self().hasRepository(candidate)) {
+					model.hasSubmodule = true;
+					model.gitblitPath = candidate;
+					return model;
+				}
+			}
+			
+			// we do not have a copy of the submodule, but we need a path
+			model.gitblitPath = candidates.get(0);
+			return model;
+		}		
 	}
 
 	protected String getShortObjectId(String objectId) {
@@ -198,11 +314,11 @@
 	}
 
 	protected void addFullText(String wicketId, String text, boolean substituteRegex) {
-		String html;
+		String html = StringUtils.escapeForHtml(text, true);
 		if (substituteRegex) {
 			html = GitBlit.self().processCommitMessage(repositoryName, text);
 		} else {
-			html = StringUtils.breakLinesForHtml(text);
+			html = StringUtils.breakLinesForHtml(html);
 		}
 		add(new Label(wicketId, html).setEscapeModelStrings(false));
 	}
@@ -224,20 +340,20 @@
 				}
 			}
 			Fragment partial = new Fragment(wicketId, "partialPersonIdent", this);
-			LinkPanel link = new LinkPanel("personName", "list", value, SearchPage.class,
+			LinkPanel link = new LinkPanel("personName", "list", value, GitSearchPage.class,
 					WicketUtils.newSearchParameter(repositoryName, objectId, value, searchType));
 			setPersonSearchTooltip(link, value, searchType);
 			partial.add(link);
 			return partial;
 		} else {
 			Fragment fullPerson = new Fragment(wicketId, "fullPersonIdent", this);
-			LinkPanel nameLink = new LinkPanel("personName", "list", name, SearchPage.class,
+			LinkPanel nameLink = new LinkPanel("personName", "list", name, GitSearchPage.class,
 					WicketUtils.newSearchParameter(repositoryName, objectId, name, searchType));
 			setPersonSearchTooltip(nameLink, name, searchType);
 			fullPerson.add(nameLink);
 
-			LinkPanel addressLink = new LinkPanel("personAddress", "list", "<" + address + ">",
-					SearchPage.class, WicketUtils.newSearchParameter(repositoryName, objectId,
+			LinkPanel addressLink = new LinkPanel("personAddress", "hidden-phone list", "<" + address + ">",
+					GitSearchPage.class, WicketUtils.newSearchParameter(repositoryName, objectId,
 							address, searchType));
 			setPersonSearchTooltip(addressLink, address, searchType);
 			fullPerson.add(addressLink);
@@ -245,7 +361,8 @@
 		}
 	}
 
-	protected void setPersonSearchTooltip(Component component, String value, Constants.SearchType searchType) {
+	protected void setPersonSearchTooltip(Component component, String value,
+			Constants.SearchType searchType) {
 		if (searchType.equals(Constants.SearchType.AUTHOR)) {
 			WicketUtils.setHtmlTooltip(component, getString("gb.searchForAuthor") + " " + value);
 		} else if (searchType.equals(Constants.SearchType.COMMITTER)) {
@@ -295,20 +412,21 @@
 		return WicketUtils.newObjectParameter(repositoryName, commitId);
 	}
 
-	private static class SearchForm extends StatelessForm<Void> implements Serializable {
+	private class SearchForm extends SessionlessForm<Void> implements Serializable {
 		private static final long serialVersionUID = 1L;
 
 		private final String repositoryName;
 
 		private final IModel<String> searchBoxModel = new Model<String>("");
 
-		private final IModel<Constants.SearchType> searchTypeModel = new Model<Constants.SearchType>(Constants.SearchType.COMMIT);
+		private final IModel<Constants.SearchType> searchTypeModel = new Model<Constants.SearchType>(
+				Constants.SearchType.COMMIT);
 
 		public SearchForm(String id, String repositoryName) {
-			super(id);
+			super(id, RepositoryPage.this.getClass(), RepositoryPage.this.getPageParameters());
 			this.repositoryName = repositoryName;
-			DropDownChoice<Constants.SearchType> searchType = new DropDownChoice<Constants.SearchType>("searchType",
-					Arrays.asList(Constants.SearchType.values()));
+			DropDownChoice<Constants.SearchType> searchType = new DropDownChoice<Constants.SearchType>(
+					"searchType", Arrays.asList(Constants.SearchType.values()));
 			searchType.setModel(searchTypeModel);
 			add(searchType.setVisible(GitBlit.getBoolean(Keys.web.showSearchTypeSelection, false)));
 			TextField<String> searchBox = new TextField<String>("searchBox", searchBoxModel);
@@ -327,7 +445,6 @@
 			Constants.SearchType searchType = searchTypeModel.getObject();
 			String searchString = searchBoxModel.getObject();
 			if (searchString == null) {
-				// FIXME IE intermittently has no searchString. Wicket bug?
 				return;
 			}
 			for (Constants.SearchType type : Constants.SearchType.values()) {
@@ -338,8 +455,19 @@
 					break;
 				}
 			}
-			setResponsePage(SearchPage.class,
-					WicketUtils.newSearchParameter(repositoryName, null, searchString, searchType));
+			Class<? extends BasePage> searchPageClass = GitSearchPage.class;
+			RepositoryModel model = GitBlit.self().getRepositoryModel(repositoryName);
+			if (GitBlit.getBoolean(Keys.web.allowLuceneIndexing, true)
+					&& !ArrayUtils.isEmpty(model.indexedBranches)) {
+				// this repository is Lucene-indexed
+				searchPageClass = LuceneSearchPage.class;
+			}
+			// use an absolute url to workaround Wicket-Tomcat problems with
+			// mounted url parameters (issue-111)
+			PageParameters params = WicketUtils.newSearchParameter(repositoryName, null, searchString, searchType);
+			String relativeUrl = urlFor(searchPageClass, params).toString();
+			String absoluteUrl = RequestUtils.toAbsolutePath(relativeUrl);
+			getRequestCycle().setRequestTarget(new RedirectRequestTarget(absoluteUrl));
 		}
 	}
 }

--
Gitblit v1.9.1