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Delete non-used icons from cache

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This commit is contained in:
Daniel Martí 2013-08-23 11:11:05 +02:00
parent afe102e90a
commit d6a66017e9
1 changed files with 16 additions and 1 deletions
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17
src/org/fdroid/fdroid/UpdateService.java
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@ -20,6 +20,7 @@ package org.fdroid.fdroid;
import java.io.File;
import java.io.FileInputStream;
import java.io.FilenameFilter;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.OutputStream;
@ -347,7 +348,7 @@ public class UpdateService extends IntentService implements ProgressListener {
}
}
private void getIcon(DB.App app, List<DB.Repo> repos) {
private void getIcon(final DB.App app, List<DB.Repo> repos) {
InputStream input = null;
OutputStream output = null;
try {
@ -369,6 +370,20 @@ public class UpdateService extends IntentService implements ProgressListener {
URL u = new URL(server + "/icons/" + app.icon);
HttpURLConnection uc = (HttpURLConnection) u.openConnection();
if (uc.getResponseCode() == 200) {
// Delete all other icons for the same app
final File[] files = DB.getIconsPath(this).listFiles(
new FilenameFilter() {
@Override
public boolean accept(final File d, final String n) {
return n.matches(app.id+"\\.[0-9]+\\.png");
}
} );
for (final File file : files) {
if (!file.delete())
Log.e("FDroid", "Cannot remove icon file " + file.getAbsolutePath());
}
input = uc.getInputStream();
output = new FileOutputStream(f);
Utils.copy(input, output);