@Override
protected void onPostExecute(ProgressModel aVoid) {
super.onPostExecute(aVoid);
if (aVoid != null) {
onTaskLoading.onErrorExecuting(aVoid.getMsg(), true);
} else {
onTaskLoading.onPostExecute(true);
}
}
@Override
protected ProgressModel doInBackground(Void... params) {
List<AppsModel> appsModelList = new AppListCreator(context).getAppList();
ProgressModel progressModel = new ProgressModel();
progressModel.setMax(appsModelList.size());
publishProgress(progressModel);
try {
FileUtil fileUtil = new FileUtil();
zipFile = new ZipFile(fileUtil.getBaseFolderName() + "backup.zip");
if (!zipFile.isValidZipFile()) {
if (zipFile.getFile() != null && zipFile.getFile().exists()) zipFile.getFile().delete();
}
int count = 0;
for (AppsModel model : appsModelList) {
if (model != null) {
ApplicationInfo packageInfo =
context.getPackageManager().getApplicationInfo(model.getPackageName(), 0);
File fileToSave = fileUtil.generateFile(model.getAppName());
File file = new File(packageInfo.sourceDir);
if (file.exists()) {
count++;
progressModel = new ProgressModel();
progressModel.setProgress(count);
progressModel.setFileName(fileToSave.getName());
publishProgress(progressModel);
ZipParameters parameters = new ZipParameters();
parameters.setCompressionMethod(Zip4jConstants.COMP_DEFLATE);
parameters.setCompressionLevel(Zip4jConstants.DEFLATE_LEVEL_FASTEST);
parameters.setSourceExternalStream(true);
parameters.setFileNameInZip(fileToSave.getName());
zipFile.addFile(file, parameters);
progressModel = new ProgressModel();
progressModel.setProgress(count);
progressModel.setFileName(fileToSave.getName());
publishProgress(progressModel);
}
}
}
} catch (Exception e) {
e.printStackTrace();
ProgressModel error = new ProgressModel();
error.setMsg(e.getMessage());
return error;
}
return null;
}