| // Copyright (C) 2014 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.googlesource.gerrit.plugins.xdocs.formatter; |
| |
| import com.google.inject.Inject; |
| import com.googlesource.gerrit.plugins.xdocs.ConfigSection; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.zip.ZipEntry; |
| import java.util.zip.ZipInputStream; |
| import org.apache.commons.io.FileUtils; |
| |
| public class ZipFormatter implements StreamFormatter { |
| public static final String NAME = "ZIP"; |
| |
| private final FormatterUtil util; |
| private final HtmlBuilder html; |
| |
| @Inject |
| ZipFormatter(FormatterUtil formatterUtil, HtmlBuilder html) { |
| this.util = formatterUtil; |
| this.html = html; |
| } |
| |
| @Override |
| public String format( |
| String projectName, |
| String path, |
| String revision, |
| String abbrRev, |
| ConfigSection globalCfg, |
| InputStream raw) |
| throws IOException { |
| html.startDocument() |
| .openHead() |
| .closeHead() |
| .openBody() |
| .openTable("xdoc-zip-table") |
| .appendCellHeader("name") |
| .appendCellHeader("size") |
| .appendCellHeader("last modified"); |
| try (ZipInputStream zip = new ZipInputStream(raw)) { |
| for (ZipEntry entry; (entry = zip.getNextEntry()) != null; ) { |
| html.openRow().appendCell(entry.getName()); |
| if (!entry.isDirectory()) { |
| if (entry.getSize() != -1) { |
| html.appendCell(FileUtils.byteCountToDisplaySize(entry.getSize())); |
| } else { |
| html.appendCell("n/a"); |
| } |
| } else { |
| html.appendCell(); |
| } |
| html.appendDateCell(entry.getTime()).closeRow(); |
| } |
| } |
| html.closeTable().closeBody().endDocument(); |
| |
| return util.applyCss(html.toString(), NAME, projectName); |
| } |
| } |