Documentation

James Moger

2013-09-19 cbe6840efecf87e53a687cdce6fbdf84c6ab8a46

 src/main/java/com/gitblit/wicket/panels/BranchesPanel.java

@@ -15,11 +15,13 @@
 */

package com.gitblit.wicket.panels;



import java.io.IOException;

import java.text.MessageFormat;

import java.util.ArrayList;

import java.util.Collections;

import java.util.List;



import org.apache.wicket.PageParameters;

import org.apache.wicket.markup.html.basic.Label;

import org.apache.wicket.markup.html.link.BookmarkablePageLink;

import org.apache.wicket.markup.html.link.ExternalLink;

@@ -29,6 +31,9 @@
import org.apache.wicket.markup.repeater.data.DataView;

import org.apache.wicket.markup.repeater.data.ListDataProvider;

import org.apache.wicket.model.StringResourceModel;

import org.apache.wicket.protocol.http.RequestUtils;

import org.apache.wicket.request.target.basic.RedirectRequestTarget;

import org.eclipse.jgit.lib.Ref;

import org.eclipse.jgit.lib.Repository;



import com.gitblit.Constants;

@@ -37,7 +42,9 @@
import com.gitblit.models.RefModel;

import com.gitblit.models.RepositoryModel;

import com.gitblit.models.UserModel;

import com.gitblit.utils.CommitCache;

import com.gitblit.utils.JGitUtils;

import com.gitblit.utils.RefLogUtils;

import com.gitblit.utils.StringUtils;

import com.gitblit.wicket.GitBlitWebSession;

import com.gitblit.wicket.WicketUtils;

@@ -191,16 +198,41 @@
               }

               return;

            }

            boolean success = JGitUtils.deleteBranchRef(r, entry.getName());

            final String branch = entry.getName();

            Ref ref = null;

            try {

               ref = r.getRef(branch);

               if (ref == null && !branch.startsWith(Constants.R_HEADS)) {

                  ref = r.getRef(Constants.R_HEADS + branch);

               }

            } catch (IOException e) {

            }

            if (ref != null) {

               boolean success = JGitUtils.deleteBranchRef(r, ref.getName());

               if (success) {

                  // clear commit cache

                  CommitCache.instance().clear(repositoryModel.name, branch);



                  // optionally update reflog

                  if (RefLogUtils.hasRefLogBranch(r)) {

                     UserModel user = GitBlitWebSession.get().getUser();

                     RefLogUtils.deleteRef(user, r, ref);

                  }

               }

					
               if (success) {

                  info(MessageFormat.format("Branch \"{0}\" deleted", branch));					
               } else {

                  error(MessageFormat.format("Failed to delete branch \"{0}\"", branch));

               }

            }

            r.close();

            if (success) {

               info(MessageFormat.format("Branch \"{0}\" deleted", entry.displayName));

               // redirect to the owning page

               setResponsePage(getPage().getClass(), WicketUtils.newRepositoryParameter(repositoryModel.name));

            }

            else {

               error(MessageFormat.format("Failed to delete branch \"{0}\"", entry.displayName));

            }

				
            // redirect to the owning page

            PageParameters params = WicketUtils.newRepositoryParameter(repositoryModel.name);

            String relativeUrl = urlFor(getPage().getClass(), params).toString();

            String absoluteUrl = RequestUtils.toAbsolutePath(relativeUrl);

            getRequestCycle().setRequestTarget(new RedirectRequestTarget(absoluteUrl));

         }

      };