3 * Copyright (C) 2006 David Roden
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 package de.todesbaum.jsite.main;
22 import java.io.PrintWriter;
24 import de.todesbaum.jsite.application.Freenet7Interface;
25 import de.todesbaum.jsite.application.InsertListener;
26 import de.todesbaum.jsite.application.Node;
27 import de.todesbaum.jsite.application.Project;
28 import de.todesbaum.jsite.application.ProjectInserter;
29 import de.todesbaum.util.io.StreamCopier.ProgressListener;
32 * Command-line interface for jSite.
34 * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
36 public class CLI implements InsertListener {
38 /** Object used for synchronization. */
39 private Object lockObject = new Object();
41 /** Writer for the console. */
42 private PrintWriter outputWriter = new PrintWriter(System.out, true);
44 /** The freenet interface. */
45 private Freenet7Interface freenetInterface;
47 /** The project inserter. */
48 private ProjectInserter projectInserter = new ProjectInserter();
50 /** The list of nodes. */
54 private Project[] projects;
56 /** Whether the insert has finished. */
57 private boolean finished = false;
59 /** Whether the insert finished successfully. */
60 private boolean success;
63 * Creates a new command-line interface.
66 * The command-line arguments
68 private CLI(String[] args) {
70 if ((args.length == 0) || args[0].equals("-h") || args[0].equals("--help")) {
71 outputWriter.println("\nParameters:\n");
72 outputWriter.println(" --config-file=<configuration file>");
73 outputWriter.println(" --node=<node name>");
74 outputWriter.println(" --project=<project name>");
75 outputWriter.println(" --local-directory=<local directory>");
76 outputWriter.println(" --path=<path>");
77 outputWriter.println(" --edition=<edition>");
78 outputWriter.println("\nA project gets inserted when a new project is loaded on the command line,");
79 outputWriter.println("or when the command line is finished. --local-directory, --path, and --edition");
80 outputWriter.println("override the parameters in the project.");
84 String configFile = System.getProperty("user.home") + "/.jSite/config7";
85 for (String argument : args) {
86 String value = argument.substring(argument.indexOf('=') + 1).trim();
87 if (argument.startsWith("--config-file=")) {
92 Configuration configuration = new Configuration(configFile);
93 if (!configuration.createLockFile()) {
94 outputWriter.println("Lock file found!");
98 projectInserter.addInsertListener(this);
99 projects = configuration.getProjects();
100 Node node = configuration.getSelectedNode();
101 nodes = configuration.getNodes();
103 freenetInterface = new Freenet7Interface();
104 freenetInterface.setNode(node);
106 projectInserter.setFreenetInterface(freenetInterface);
108 Project currentProject = null;
109 for (String argument : args) {
110 if (argument.startsWith("--config-file=")) {
111 /* we already parsed this one. */
114 String value = argument.substring(argument.indexOf('=') + 1).trim();
115 if (argument.startsWith("--node=")) {
116 Node newNode = getNode(value);
117 if (newNode == null) {
118 outputWriter.println("Node \"" + value + "\" not found.");
122 freenetInterface.setNode(node);
123 } else if (argument.startsWith("--project=")) {
124 if (currentProject != null) {
125 if (insertProject(currentProject)) {
126 outputWriter.println("Project \"" + currentProject.getName() + "\" successfully inserted.");
128 outputWriter.println("Project \"" + currentProject.getName() + "\" was not successfully inserted.");
130 currentProject = null;
132 currentProject = getProject(value);
133 if (currentProject == null) {
134 outputWriter.println("Project \"" + value + "\" not found.");
136 } else if (argument.startsWith("--local-directory")) {
137 if (currentProject == null) {
138 outputWriter.println("You can't specifiy --local-directory before --project.");
141 currentProject.setLocalPath(value);
142 } else if (argument.startsWith("--path=")) {
143 if (currentProject == null) {
144 outputWriter.println("You can't specify --path before --project.");
147 currentProject.setPath(value);
148 } else if (argument.startsWith("--edition=")) {
149 if (currentProject == null) {
150 outputWriter.println("You can't specify --edition before --project.");
153 currentProject.setEdition(Integer.parseInt(value));
155 outputWriter.println("Unknown parameter: " + argument);
160 if (currentProject != null) {
161 if (insertProject(currentProject)) {
162 outputWriter.println("Project \"" + currentProject.getName() + "\" successfully inserted.");
164 outputWriter.println("Project \"" + currentProject.getName() + "\" was not successfully inserted.");
168 configuration.setProjects(projects);
169 configuration.save();
173 * Returns the project with the given name.
176 * The name of the project
177 * @return The project, or <code>null</code> if no project could be found
179 private Project getProject(String name) {
180 for (Project project : projects) {
181 if (project.getName().equals(name)) {
189 * Returns the node with the given name.
192 * The name of the node
193 * @return The node, or <code>null</code> if no node could be found
195 private Node getNode(String name) {
196 for (Node node : nodes) {
197 if (node.getName().equals(name)) {
205 * Inserts the given project.
207 * @param currentProject
208 * The project to insert
209 * @return <code>true</code> if the insert finished successfully,
210 * <code>false</code> otherwise
212 private boolean insertProject(Project currentProject) {
213 if (!freenetInterface.hasNode()) {
214 outputWriter.println("Node is not running!");
217 projectInserter.setProject(currentProject);
218 projectInserter.start(new ProgressListener() {
220 public void onProgress(long copied, long length) {
221 System.out.print("Uploaded: " + copied + " / " + length + " bytes...\r");
224 synchronized (lockObject) {
228 } catch (InterruptedException e) {
229 /* ignore, we're in a loop. */
237 // INTERFACE InsertListener
243 public void projectInsertStarted(Project project) {
244 outputWriter.println("Starting Insert of project \"" + project.getName() + "\".");
250 public void projectUploadFinished(Project project) {
251 outputWriter.println("Project \"" + project.getName() + "\" has been uploaded, starting insert...");
257 public void projectURIGenerated(Project project, String uri) {
258 outputWriter.println("URI: " + uri);
264 public void projectInsertProgress(Project project, int succeeded, int failed, int fatal, int total, boolean finalized) {
265 outputWriter.println("Progress: " + succeeded + " done, " + failed + " failed, " + fatal + " fatal, " + total + " total" + (finalized ? " (finalized)" : "") + ", " + ((succeeded + failed + fatal) * 100 / total) + "%");
271 public void projectInsertFinished(Project project, boolean success, Throwable cause) {
272 outputWriter.println("Request URI: " + project.getFinalRequestURI(0));
274 this.success = success;
275 synchronized (lockObject) {
285 * Creates a new command-line interface with the given arguments.
288 * The command-line arguments
290 public static void main(String[] args) {