| commit | author | age | ||
| f13c4c | 1 | /* |
| JM | 2 | * Copyright 2011 gitblit.com. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 5fe7df | 16 | package com.gitblit.wicket.pages; |
| JM | 17 | |
| 18 | import java.util.HashMap; | |
| 19 | import java.util.Map; | |
| 20 | ||
| 21 | import org.apache.wicket.Component; | |
| 22 | import org.apache.wicket.PageParameters; | |
| 23 | import org.apache.wicket.markup.html.basic.Label; | |
| 608ece | 24 | import org.apache.wicket.markup.html.link.BookmarkablePageLink; |
| JM | 25 | import org.eclipse.jgit.lib.Constants; |
| 5fe7df | 26 | import org.eclipse.jgit.lib.Repository; |
| JM | 27 | import org.eclipse.jgit.revwalk.RevCommit; |
| 28 | ||
| 87cc1e | 29 | import com.gitblit.GitBlit; |
| 155bf7 | 30 | import com.gitblit.Keys; |
| 5fe7df | 31 | import com.gitblit.utils.JGitUtils; |
| 4ab184 | 32 | import com.gitblit.utils.StringUtils; |
| 5fe7df | 33 | import com.gitblit.wicket.WicketUtils; |
| c1c3c6 | 34 | import com.gitblit.wicket.panels.CommitHeaderPanel; |
| 5fe7df | 35 | import com.gitblit.wicket.panels.PathBreadcrumbsPanel; |
| JM | 36 | |
| 37 | public class BlobPage extends RepositoryPage { | |
| 38 | ||
| 39 | public BlobPage(PageParameters params) { | |
| cebf45 | 40 | super(params); |
| 5fe7df | 41 | |
| 4ab184 | 42 | Repository r = getRepository(); |
| 7d35e2 | 43 | final String blobPath = WicketUtils.getPath(params); |
| 5fe7df | 44 | |
| 4ab184 | 45 | if (StringUtils.isEmpty(blobPath)) { |
| JM | 46 | // blob by objectid |
| 2a7306 | 47 | |
| 716745 | 48 | add(new BookmarkablePageLink<Void>("blameLink", BlamePage.class, |
| 008322 | 49 | WicketUtils.newPathParameter(repositoryName, objectId, blobPath)) |
| JM | 50 | .setEnabled(false)); |
| 4ab184 | 51 | add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class).setEnabled(false)); |
| JM | 52 | add(new BookmarkablePageLink<Void>("rawLink", RawPage.class, |
| 53 | WicketUtils.newPathParameter(repositoryName, objectId, blobPath))); | |
| 54 | add(new BookmarkablePageLink<Void>("headLink", BlobPage.class).setEnabled(false)); | |
| 55 | add(new CommitHeaderPanel("commitHeader", objectId)); | |
| 56 | add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, blobPath, objectId)); | |
| 57 | Component c = new Label("blobText", JGitUtils.getStringContent(r, objectId)); | |
| 58 | WicketUtils.setCssClass(c, "plainprint"); | |
| 5fe7df | 59 | add(c); |
| JM | 60 | } else { |
| 4ab184 | 61 | // standard blob view |
| JM | 62 | String extension = null; |
| 63 | if (blobPath.lastIndexOf('.') > -1) { | |
| 64 | extension = blobPath.substring(blobPath.lastIndexOf('.') + 1).toLowerCase(); | |
| 65 | } | |
| 66 | ||
| 67 | // see if we should redirect to the markdown page | |
| 68 | for (String ext : GitBlit.getStrings(Keys.web.markdownExtensions)) { | |
| 69 | if (ext.equals(extension)) { | |
| 70 | setResponsePage(MarkdownPage.class, params); | |
| 71 | return; | |
| 72 | } | |
| 73 | } | |
| 74 | ||
| 75 | // manually get commit because it can be null | |
| 76 | RevCommit commit = JGitUtils.getCommit(r, objectId); | |
| 77 | ||
| 78 | // blob page links | |
| 716745 | 79 | add(new BookmarkablePageLink<Void>("blameLink", BlamePage.class, |
| JM | 80 | WicketUtils.newPathParameter(repositoryName, objectId, blobPath))); |
| 4ab184 | 81 | add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class, |
| JM | 82 | WicketUtils.newPathParameter(repositoryName, objectId, blobPath))); |
| 83 | add(new BookmarkablePageLink<Void>("rawLink", RawPage.class, | |
| 84 | WicketUtils.newPathParameter(repositoryName, objectId, blobPath))); | |
| 85 | add(new BookmarkablePageLink<Void>("headLink", BlobPage.class, | |
| 86 | WicketUtils.newPathParameter(repositoryName, Constants.HEAD, blobPath))); | |
| 87 | ||
| 88 | add(new CommitHeaderPanel("commitHeader", repositoryName, commit)); | |
| 89 | ||
| 90 | add(new PathBreadcrumbsPanel("breadcrumbs", repositoryName, blobPath, objectId)); | |
| 91 | ||
| 92 | // Map the extensions to types | |
| 93 | Map<String, Integer> map = new HashMap<String, Integer>(); | |
| 94 | for (String ext : GitBlit.getStrings(Keys.web.prettyPrintExtensions)) { | |
| 95 | map.put(ext.toLowerCase(), 1); | |
| 96 | } | |
| 97 | for (String ext : GitBlit.getStrings(Keys.web.imageExtensions)) { | |
| 98 | map.put(ext.toLowerCase(), 2); | |
| 99 | } | |
| 100 | for (String ext : GitBlit.getStrings(Keys.web.binaryExtensions)) { | |
| 101 | map.put(ext.toLowerCase(), 3); | |
| 102 | } | |
| 103 | ||
| 104 | if (extension != null) { | |
| 105 | int type = 0; | |
| 106 | if (map.containsKey(extension)) { | |
| 107 | type = map.get(extension); | |
| 108 | } | |
| 109 | Component c = null; | |
| 110 | switch (type) { | |
| 111 | case 1: | |
| 112 | // PrettyPrint blob text | |
| 113 | c = new Label("blobText", JGitUtils.getStringContent(r, commit.getTree(), | |
| 114 | blobPath)); | |
| 115 | WicketUtils.setCssClass(c, "prettyprint linenums"); | |
| 116 | break; | |
| 117 | case 2: | |
| 118 | // TODO image blobs | |
| 119 | c = new Label("blobText", "Image File"); | |
| 120 | break; | |
| 121 | case 3: | |
| 122 | // TODO binary blobs | |
| 123 | c = new Label("blobText", "Binary File"); | |
| 124 | break; | |
| 125 | default: | |
| 126 | // plain text | |
| 127 | c = new Label("blobText", JGitUtils.getStringContent(r, commit.getTree(), | |
| 128 | blobPath)); | |
| 129 | WicketUtils.setCssClass(c, "plainprint"); | |
| 130 | } | |
| 131 | add(c); | |
| 132 | } else { | |
| 133 | // plain text | |
| 134 | Label blobLabel = new Label("blobText", JGitUtils.getStringContent(r, | |
| 135 | commit.getTree(), blobPath)); | |
| 136 | WicketUtils.setCssClass(blobLabel, "plainprint"); | |
| 137 | add(blobLabel); | |
| 138 | } | |
| 5fe7df | 139 | } |
| JM | 140 | } |
| 155bf7 | 141 | |
| cebf45 | 142 | @Override |
| JM | 143 | protected String getPageName() { |
| 1e47ab | 144 | return getString("gb.view"); |
| cebf45 | 145 | } |
| 5fe7df | 146 | } |
