public static Boolean updateArtists(StaticDataStore db) {
ArrayList<ArrayList<String>> artists = new ArrayList<ArrayList<String>>();
int numArtists;
HtmlCleaner pageParser = new HtmlCleaner();
CleanerProperties props = pageParser.getProperties();
props.setAllowHtmlInsideAttributes(true);
props.setAllowMultiWordAttributes(true);
props.setRecognizeUnicodeChars(true);
props.setOmitComments(true);
try {
String url =
"http://www.archive.org/browse.php?field=/metadata/bandWithMP3s&collection=etree";
HttpParams params = new BasicHttpParams();
int timeout = (int) (15 * DateUtils.SECOND_IN_MILLIS);
HttpConnectionParams.setConnectionTimeout(params, timeout);
HttpConnectionParams.setSoTimeout(params, timeout);
HttpClient client = new DefaultHttpClient(params);
HttpGet request = new HttpGet(url);
HttpResponse response = client.execute(request);
StatusLine status = response.getStatusLine();
if (status.getStatusCode() == HttpStatus.SC_OK) {
ResponseHandler<String> responseHandler = new BasicResponseHandler();
TagNode node = pageParser.clean(responseHandler.handleResponse(response));
client.getConnectionManager().shutdown();
// XPATH to get the nodes that we Want.
Object[] artistsNodes = node.evaluateXPath("//tr[@valign='top']//li");
numArtists = artistsNodes.length;
for (int i = 0; i < numArtists; i++) {
// Cast the artistNode as a TagNode.
TagNode artist = ((TagNode) artistsNodes[i]);
// Grab the first child node, which is the link to the artist's page.
// The inner HTML of this node will be the title.
TagNode artistTitleSubNode = artist.getChildTags()[0];
// Remove the child node, so that the inner HTML of the artistNode
// only contains the number of shows that the artist has.
artist.removeChild(artistTitleSubNode);
String artistTitle = pageParser.getInnerHtml(artistTitleSubNode);
if (artistTitle != null) {
ArrayList<String> artistPair = new ArrayList<String>();
artistPair.add(
artistTitle
.replace("'", "'")
.replace(">", ">")
.replace("<", "<")
.replace(""", "\"")
.replace("&", "&"));
artistPair.add(pageParser.getInnerHtml(artist).trim());
/*
* VibeVault.db.addArtist(artistTitle, pageParser
* .getInnerHtml(artist).trim());
*/
artists.add(artistPair);
}
}
if (artists.size() > 0) {
db.insertArtistBulk(artists);
String s = DateFormat.format("yyyy-MM-dd", new GregorianCalendar().getTime()).toString();
db.updatePref("artistUpdate", s);
} else {
}
} else {
client.getConnectionManager().shutdown();
}
} catch (Exception e) {
e.printStackTrace();
}
return true;
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.home_screen);
Object retained = getLastNonConfigurationInstance();
if (retained instanceof UpgradeTask) {
Logging.Log(LOG_TAG, "UpgradeTask retained");
upgradeTask = (UpgradeTask) retained;
upgradeTask.setActivity(this);
} else {
// upgradeTask = new UpgradeTask(this);
}
int[] gradientColors = {0, 0xFF127DD4, 0};
int curOrientation = this.getResources().getConfiguration().orientation;
// FIXME
separator1 = (ImageView) findViewById(R.id.separator1);
separator1.setBackgroundDrawable(
new GradientDrawable(
curOrientation == Configuration.ORIENTATION_PORTRAIT
? Orientation.RIGHT_LEFT
: Orientation.RIGHT_LEFT,
gradientColors));
// separator1.setBackground(new GradientDrawable(Orientation.RIGHT_LEFT, gradientColors));
separator2 = (ImageView) findViewById(R.id.separator2);
separator2.setBackgroundDrawable(
new GradientDrawable(
curOrientation == Configuration.ORIENTATION_PORTRAIT
? Orientation.RIGHT_LEFT
: Orientation.TOP_BOTTOM,
gradientColors));
// separator2.setBackground(new GradientDrawable(Orientation.RIGHT_LEFT, gradientColors));
separator3 = (ImageView) findViewById(R.id.separator3);
separator3.setBackgroundDrawable(
new GradientDrawable(
curOrientation == Configuration.ORIENTATION_PORTRAIT
? Orientation.TOP_BOTTOM
: Orientation.TOP_BOTTOM,
gradientColors));
// separator3.setBackground(new GradientDrawable(Orientation.TOP_BOTTOM, gradientColors));
searchButton = (ImageButton) findViewById(R.id.HomeSearch);
recentButton = (ImageButton) findViewById(R.id.HomeRecent);
downloadButton = (ImageButton) findViewById(R.id.HomeDownload);
playingButton = (ImageButton) findViewById(R.id.HomePlaying);
featuredShowsButton = (ImageButton) findViewById(R.id.HomeFeatured);
browseArtistsButton = (ImageButton) findViewById(R.id.HomeBrowse);
db = StaticDataStore.getInstance(this);
// setImageButtonToToast();
// upgradeTask = new UpgradeTask(this);
// upgradeTask.execute();
if (db.needsUpgrade && upgradeTask == null) { // DB needs updating
setImageButtonToToast();
upgradeTask = new UpgradeTask(this);
upgradeTask.execute();
} else { // DB Up to date, check artist date
setImageButtonToFragments();
if (needsArtistFetching() && upgradeTask == null) {
upgradeTask = new UpgradeTask(this);
upgradeTask.execute();
}
}
if (db.dbCopied && !Boolean.parseBoolean(db.getPref("splashShown"))) {
this.showDialog(
this.getResources().getString(R.string.splash_screen), "Welcome to Vibe Vault 4");
db.updatePref("splashShown", "true");
} else if (db.needsUpgrade) {
this.showDialog(
this.getResources().getString(R.string.splash_screen), "Welcome to Vibe Vault 4");
}
}