@Override
protected AsyncTaskResult<NovelCollectionModel> doInBackground(PageModel... params) {
Context ctx = owner.getContext();
PageModel page = params[0];
try {
publishProgress(
new CallbackEventData(
ctx.getResources().getString(R.string.add_novel_task_check, page.getPage())));
page = NovelsDao.getInstance().getUpdateInfo(page, this);
if (page.isMissing()) {
return new AsyncTaskResult<NovelCollectionModel>(
new Exception(
ctx.getResources().getString(R.string.add_novel_task_missing, page.getPage())));
}
NovelCollectionModel novelCol =
NovelsDao.getInstance().getNovelDetailsFromInternet(page, this);
Log.d("AddNovelTask", "Downloaded: " + novelCol.getPage());
return new AsyncTaskResult<NovelCollectionModel>(novelCol);
} catch (Exception e) {
Log.e("AddNovelTask", e.getClass().toString() + ": " + e.getMessage(), e);
publishProgress(
new CallbackEventData(
ctx.getResources()
.getString(R.string.add_novel_task_error, page.getPage(), e.getMessage())));
return new AsyncTaskResult<NovelCollectionModel>(e);
}
}
public void onGetResult(AsyncTaskResult<?> result, Class<?> t) {
Exception e = result.getError();
if (e == null) {
// from LoadNovelsTask
if (t == PageModel[].class) {
PageModel[] list = (PageModel[]) result.getResult();
if (list != null) {
adapter.clear();
adapter.addAll(list);
toggleProgressBar(false);
}
}
// from DownloadNovelDetailsTask
else if (t == NovelCollectionModel[].class) {
setMessageDialog(new CallbackEventData("Download complete."));
NovelCollectionModel[] list = (NovelCollectionModel[]) result.getResult();
for (NovelCollectionModel novelCol : list) {
try {
PageModel page = novelCol.getPageModel();
boolean found = false;
for (PageModel temp : adapter.data) {
if (temp.getPage().equalsIgnoreCase(page.getPage())) {
found = true;
break;
}
}
if (!found) {
adapter.data.add(page);
}
} catch (Exception e1) {
Log.e(TAG, e1.getClass().toString() + ": " + e1.getMessage(), e1);
}
}
adapter.notifyDataSetChanged();
toggleProgressBar(false);
}
} else {
Log.e(TAG, e.getClass().toString() + ": " + e.getMessage(), e);
Toast.makeText(this, e.getClass().toString() + ": " + e.getMessage(), Toast.LENGTH_LONG)
.show();
}
}
public void onGetResult(AsyncTaskResult<?> result, Class<?> t) {
if (!isAdded()) return;
Exception e = result.getError();
if (e == null) {
// from LoadNovelsTask
if (t == PageModel[].class) {
PageModel[] list = (PageModel[]) result.getResult();
Log.d(TAG, "LoadNovelsTask result ok");
if (list != null && list.length > 0) {
adapter.clear();
adapter.addAll(list);
toggleProgressBar(false);
// Show message if watch list is empty
if (list.length == 0 && onlyWatched) {
Log.d(TAG, "WatchList result set message empty");
loadingText.setVisibility(TextView.VISIBLE);
loadingText.setText("Watch List is empty.");
}
} else {
toggleProgressBar(false);
loadingText.setVisibility(TextView.VISIBLE);
loadingText.setText("List is empty.");
Log.w(TAG, "Empty ArrayList!");
}
}
// from DownloadNovelDetailsTask
else if (t == NovelCollectionModel[].class) {
setMessageDialog(new CallbackEventData("Download complete."));
NovelCollectionModel[] list = (NovelCollectionModel[]) result.getResult();
for (NovelCollectionModel novelCol : list) {
try {
PageModel page = novelCol.getPageModel();
boolean found = false;
for (PageModel temp : adapter.data) {
if (temp.getPage().equalsIgnoreCase(page.getPage())) {
found = true;
break;
}
}
if (!found) {
adapter.data.add(page);
}
} catch (Exception e1) {
Log.e(TAG, e1.getClass().toString() + ": " + e1.getMessage(), e1);
}
}
adapter.notifyDataSetChanged();
toggleProgressBar(false);
} else {
Log.e(TAG, "Unknown ResultType: " + t.getName());
}
} else {
Log.e(TAG, e.getClass().toString() + ": " + e.getMessage(), e);
Toast.makeText(
getSherlockActivity(),
e.getClass().toString() + ": " + e.getMessage(),
Toast.LENGTH_LONG)
.show();
}
}