package jfapps;
/**
* Created : Mar 2, 2012
*
* @author pquiring
*/
import java.io.*;
import java.net.*;
import javaforce.*;
import javaforce.linux.*;
public class App extends javax.swing.JPanel {
/**
* Creates new form GraphicsSection
*/
public App() {
initComponents();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
name = new javax.swing.JLabel();
desc = new javax.swing.JLabel();
install = new javax.swing.JButton();
setBorder(javax.swing.BorderFactory.createLineBorder(new java.awt.Color(0, 0, 0)));
setMaximumSize(new java.awt.Dimension(32767, 102));
name.setText("Name");
desc.setText("Short Description");
install.setText("Install / Remove");
install.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
installActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(name, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(desc, javax.swing.GroupLayout.DEFAULT_SIZE, 183, Short.MAX_VALUE)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(0, 0, Short.MAX_VALUE)
.addComponent(install)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(name)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(desc)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 31, Short.MAX_VALUE)
.addComponent(install)
.addContainerGap())
);
}// </editor-fold>//GEN-END:initComponents
private void installActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_installActionPerformed
if (pkg.startsWith("#web#")) {
if (installed)
Linux.removePackage(pkg.substring(5), name.getText());
else
downloadPackage(pkg.substring(5), name.getText());
} else {
if (installed)
Linux.removePackage(pkg, name.getText());
else
Linux.installPackage(pkg, name.getText());
}
MainPanel.reload();
}//GEN-LAST:event_installActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel desc;
private javax.swing.JButton install;
private javax.swing.JLabel name;
// End of variables declaration//GEN-END:variables
private String pkg;
private boolean installed;
private static String errmsg;
private static final boolean wget = false; //test
public void setup(String name, String desc, String pkg, boolean installed) {
this.pkg = pkg;
this.installed = installed;
this.name.setText(name);
this.desc.setText(desc);
if (installed) {
this.install.setText("Remove");
} else {
this.install.setText("Install");
}
}
private void downloadPackage(String pkg, String desc) {
String url = null;
if (pkg.equals("pdf")) {
Linux.detectDistro();
switch (Linux.distro) {
case Ubuntu:
switch (Linux.detectBits()) {
case 32: url = "http://ardownload.adobe.com/pub/adobe/reader/unix/9.x/9.5.1/enu/AdbeRdr9.5.1-1_i386linux_enu.deb"; break;
case 64: url = null; break;
}
break;
case Fedora:
switch (Linux.detectBits()) {
case 32: url = "http://ardownload.adobe.com/pub/adobe/reader/unix/9.x/9.5.1/enu/AdbeRdr9.5.1-1_i486linux_enu.rpm"; break;
case 64: url = null; break;
}
break;
}
} else if (pkg.equals("chrome")) {
Linux.detectDistro();
switch (Linux.distro) {
case Ubuntu:
switch (Linux.detectBits()) {
case 32: url = "https://dl.google.com/linux/direct/google-chrome-stable_current_i386.deb"; break;
case 64: url = "https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb"; break;
}
break;
case Fedora:
switch (Linux.detectBits()) {
case 32: url = "https://dl.google.com/linux/direct/google-chrome-stable_current_i386.rpm"; break;
case 64: url = "https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.rpm"; break;
}
break;
}
} else if (pkg.equals("flash")) {
Linux.detectDistro();
switch (Linux.distro) {
case Ubuntu:
switch (Linux.detectBits()) {
case 32: url = null; break;
case 64: url = null; break;
}
break;
case Fedora:
switch (Linux.detectBits()) {
case 32: url = "http://linuxdownload.adobe.com/adobe-release/adobe-release-i386-1.0-1.noarch.rpm"; break;
case 64: url = "http://linuxdownload.adobe.com/adobe-release/adobe-release-x86_64-1.0-1.noarch.rpm"; break;
}
break;
}
}
if (url == null) {
JF.showError("Error", "That package can't be found for your platform");
return;
}
//download URL to /tmp and run it as root
try {
JFTask task = new JFTask() {
public boolean work() {
try {
String urlString = (String)this.getProperty("url");
String pkg = (String)this.getProperty("pkg");
String desc = (String)this.getProperty("desc");
String output;
this.setLabel("Downloading " + desc);
this.setProgress(5);
int idx = urlString.lastIndexOf(".");
String ext = urlString.substring(idx).toLowerCase();
File tmpFile = File.createTempFile("pkg", ext, new File("/tmp"));
JFLog.log("url=" + urlString);
if (wget) {
ShellProcess sp = new ShellProcess();
output = sp.run(new String[] {"wget", urlString, "-O", tmpFile.getAbsolutePath()}, true);
if (sp.getErrorLevel() != 0) {
JFLog.log("output=" + output);
throw new Exception("download failed");
}
} else {
//TODO:this is not working!!!
URL url = new URL(urlString);
HttpURLConnection uc = (HttpURLConnection)url.openConnection();
this.setProgress(25);
uc.connect();
long length = uc.getContentLength();
if (length <= 0) throw new Exception("unknown length");
InputStream fis = uc.getInputStream();
FileOutputStream fos = new FileOutputStream(tmpFile);
if (uc.getResponseCode() != 200) throw new Exception("Error:" + uc.getResponseCode() + ":" + uc.getResponseMessage());
if (!JF.copyAll(fis, fos, length)) throw new Exception("download failed");
fis.close();
fos.close();
}
this.setProgress(50);
this.setLabel("Installing " + desc);
boolean ok = false;
if (ext.equals(".deb")) {
ShellProcess sp = new ShellProcess();
sp.removeEnvironmentVariable("TERM");
sp.addEnvironmentVariable("DEBIAN_FRONTEND", "noninteractive");
output = sp.run(new String[] {"sudo", "-E" ,"dpkg", "-i", tmpFile.getAbsolutePath()}, true);
if (sp.getErrorLevel() == 0) ok = true;
} else if (ext.equals(".rpm")) {
ShellProcess sp = new ShellProcess();
sp.removeEnvironmentVariable("TERM");
sp.addEnvironmentVariable("DEBIAN_FRONTEND", "noninteractive");
output = sp.run(new String[] {"sudo", "-E" ,"rpm", "-i", tmpFile.getAbsolutePath()}, true);
if (sp.getErrorLevel() == 0) ok = true;
} else {
//just execute it as root
Runtime.getRuntime().exec("chmod +x " + tmpFile.getAbsolutePath());
ShellProcess sp = new ShellProcess();
output = sp.run(new String[] {"sudo" ,tmpFile.getAbsolutePath()}, true);
if (sp.getErrorLevel() == 0) ok = true;
}
if (!ok) {
errmsg = "Failed to install package";
JFLog.log("Failed to install:" + pkg);
JFLog.log("output=" + output);
}
// tmpFile.delete(); //test
//some apps need other packages, "apt-get -f install" will fix that
if (Linux.distro == Linux.DistroTypes.Ubuntu) {
ShellProcess sp = new ShellProcess();
sp.removeEnvironmentVariable("TERM");
sp.addEnvironmentVariable("DEBIAN_FRONTEND", "noninteractive");
sp.run(new String[] {"sudo", "apt-get", "-f", "--yes", "install"}, false);
}
this.setLabel("Complete");
this.setProgress(100);
errmsg = null;
return true;
} catch (Exception e) {
errmsg = e.toString();
return false;
}
}
};
task.setProperty("url", url);
task.setProperty("pkg", pkg);
task.setProperty("desc", desc);
ProgressDialog dialog = new ProgressDialog(null, true, task);
dialog.setVisible(true);
if (errmsg != null) {
JF.showError("Error", "Exception:" + errmsg);
}
} catch (Exception e) {
JF.showError("Error", "Exception:" + e);
}
}
}