Fix for #1018 and #1025 browser LFS links

Paul Martin

2016-03-21 77c38a1865564a4ea4544bfb1f52bedf4326d481

 src/main/java/com/gitblit/wicket/pages/TreePage.java

@@ -15,26 +15,33 @@
 */

package com.gitblit.wicket.pages;



import java.io.OutputStream;

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;

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

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.request.target.resource.ResourceStreamRequestTarget;

import org.apache.wicket.util.resource.AbstractResourceStreamWriter;

import org.apache.wicket.util.resource.IResourceStream;

import org.eclipse.jgit.lib.FileMode;

import org.eclipse.jgit.lib.Repository;

import org.eclipse.jgit.revwalk.RevCommit;



import com.gitblit.models.PathModel;

import com.gitblit.models.SubmoduleModel;

import com.gitblit.models.UserModel;

import com.gitblit.servlet.RawServlet;

import com.gitblit.utils.ByteFormat;

import com.gitblit.utils.JGitUtils;

import com.gitblit.wicket.CacheControl;

import com.gitblit.wicket.GitBlitWebSession;

import com.gitblit.wicket.CacheControl.LastModified;

import com.gitblit.wicket.WicketUtils;

import com.gitblit.wicket.panels.CommitHeaderPanel;

@@ -88,7 +95,7 @@


         @Override

         public void populateItem(final Item<PathModel> item) {

            PathModel entry = item.getModelObject();

            final PathModel entry = item.getModelObject();

            

            item.add(new Label("pathPermissions", JGitUtils.getPermissionsFromMode(entry.mode)));

            

@@ -170,11 +177,77 @@
                  if (entry.isFilestoreItem()) {

                     item.add(new Label("filestore", getString("gb.filestore")).setVisible(true));

                     

                     final String filestoreItemUrl = JGitUtils.getLfsRepositoryUrl(getContextUrl(), repositoryName, entry.getFilestoreOid());

                     item.add(new LinkPanel("pathName", "list", displayPath, new Link<Object>("link", null) {

								 
                        private static final long serialVersionUID = 1L;



                        @Override

                         public void onClick() {

							 
                             IResourceStream resourceStream = new AbstractResourceStreamWriter() {

							    		 								    	
                              private static final long serialVersionUID = 1L;



                              @Override 
                                  public void write(OutputStream output) {

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

                                   user = user == null ? UserModel.ANONYMOUS : user;

										    	
                                    app().filestore().downloadBlob(entry.getFilestoreOid(), user, getRepositoryModel(), output);

                                  }

                              };

							    	      
							    	
                            getRequestCycle().setRequestTarget(new ResourceStreamRequestTarget(resourceStream, entry.path));

                         }}));

                     

                     item.add(new LinkPanel("pathName", "list", displayPath, filestoreItemUrl));

                     links.add(new ExternalLink("view", filestoreItemUrl));

                     links.add(new ExternalLink("raw", filestoreItemUrl));

                     links.add(new Link<Object>("view", null) {

								 
                        private static final long serialVersionUID = 1L;



                        @Override

                         public void onClick() {

							 
                             IResourceStream resourceStream = new AbstractResourceStreamWriter() {

							    		 								    	
                              private static final long serialVersionUID = 1L;



                              @Override 
                                  public void write(OutputStream output) {

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

                                   user = user == null ? UserModel.ANONYMOUS : user;

										    	
                                    app().filestore().downloadBlob(entry.getFilestoreOid(), user, getRepositoryModel(), output);

                                  }

                              };

							    	      
							    	
                            getRequestCycle().setRequestTarget(new ResourceStreamRequestTarget(resourceStream, entry.path));

                         }});

							
                     links.add(new Link<Object>("raw", null) {

								 
                        private static final long serialVersionUID = 1L;



                        @Override

                         public void onClick() {

							 
                             IResourceStream resourceStream = new AbstractResourceStreamWriter() {

							    		 								    	
                              private static final long serialVersionUID = 1L;



                              @Override 
                                  public void write(OutputStream output) {

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

                                   user = user == null ? UserModel.ANONYMOUS : user;

										    	
                                    app().filestore().downloadBlob(entry.getFilestoreOid(), user, getRepositoryModel(), output);

                                  }

                              };

							    	      
							    	
                            getRequestCycle().setRequestTarget(new ResourceStreamRequestTarget(resourceStream, entry.path));

                         }});

                     

                  } else {

                     item.add(new Label("filestore", getString("gb.filestore")).setVisible(false));