private boolean updateByFeed(
ArticleDao articleDao, FeedType feedType, UpdateType updateType, Integer id) {
Log.d(TAG, "updateByFeed() started");
InputStream is = null;
try {
// TODO: rewrite?
try {
is = getInputStream(getFeedUrl(feedType));
} catch (IOException e) {
Log.e("FeedUpdater.updateByF", "IOException on " + feedType, e);
errorMessage = App.getInstance().getString(R.string.feedUpdater_IOException);
return false;
} catch (RuntimeException e) {
Log.e("FeedUpdater.updateByF", "RuntimeException on " + feedType, e);
errorMessage = e.getMessage();
return false;
}
Log.d(TAG, "updateByFeed() got input stream; processing feed");
try {
processFeed(articleDao, is, feedType, updateType, id);
} catch (IOException e) {
Log.e("FeedUpdater.updateByF", "IOException on " + feedType, e);
errorMessage =
App.getInstance().getString(R.string.feedUpdater_IOExceptionOnProcessingFeed);
return false;
} catch (XmlPullParserException e) {
Log.e("FeedUpdater.updateByF", "XmlPullParserException on " + feedType, e);
errorMessage = App.getInstance().getString(R.string.feedUpdater_feedProcessingError);
return false;
}
Log.d(TAG, "updateByFeed() finished successfully");
return true;
} finally {
if (is != null) {
try {
is.close();
} catch (IOException ignored) {
}
}
}
}
private InputStream getInputStream(String urlStr) throws IOException {
Request request = WallabagConnection.getRequest(WallabagConnection.getHttpURL(urlStr));
Response response = WallabagConnection.getClient().newCall(request).execute();
if (response.isSuccessful()) {
return response.body().byteStream();
} else {
// TODO: fix
throw new RuntimeException(
String.format(
App.getInstance().getString(R.string.unsuccessfulRequest_errorMessage),
response.code(),
response.message()));
}
}