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ensure existing files are deleted before upgrade

This commit is contained in:
Nathan Freitas 2014-04-08 15:31:02 -04:00
parent 25f4ac8617
commit e8116f4542
1 changed files with 9 additions and 17 deletions
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26
src/org/torproject/android/service/TorResourceInstaller.java
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@ -47,51 +47,43 @@ public class TorResourceInstaller implements TorServiceConstants {
InputStream is;
File outFile;
if (!installFolder.exists())
installFolder.mkdirs();
installFolder.mkdirs();
Shell shell = Shell.startShell(new ArrayList<String>(),installFolder.getCanonicalPath());
Shell shell = Shell.startShell(new ArrayList<String>(),installFolder.getAbsolutePath());
is = context.getResources().openRawResource(R.raw.torrc);
outFile = new File(installFolder, TORRC_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, false);
is = context.getResources().openRawResource(R.raw.torrctether);
outFile = new File(installFolder, TORRC_TETHER_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is, outFile, false, false);
is = context.getResources().openRawResource(R.raw.privoxy_config);
outFile = new File(installFolder, PRIVOXYCONFIG_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, false);
is = context.getResources().openRawResource(R.raw.tor);
outFile = new File(installFolder, TOR_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, true);
is = context.getResources().openRawResource(R.raw.privoxy);
outFile = new File(installFolder, PRIVOXY_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, true);
is = context.getResources().openRawResource(R.raw.obfsproxy);
outFile = new File(installFolder, OBFSPROXY_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, true);
is = context.getResources().openRawResource(R.raw.xtables);
outFile = new File(installFolder, IPTABLES_ASSET_KEY);
if (outFile.exists())
shell.add(new SimpleCommand("rm " + outFile.getCanonicalPath())).waitForFinish();
shell.add(new SimpleCommand("rm " + outFile.getAbsolutePath())).waitForFinish();
streamToFile(is,outFile, false, true);
return true;