public static void main(String[] args) throws InterruptedException {
Scanner cin = new Scanner(System.in);
Peers p1 = new Peers(P1ID, P1UploadPort, P1DownloadPort, CheckPort[0]);
p1.sum = new File("C:/users/ben/Desktop/Peers/P" + p1.PeerID + "/summary" + ".txt");
p1.downloadfromServer();
Uploading upload = new Uploading(p1);
Thread t1 = new Thread(upload);
Downloading t2 = new Downloading(p1);
t1.start();
p1.waitforDownloading();
Thread.sleep(1000); // 否则会downloadPort开了，但是对应的uploadPort还没开启。
t2.start();
}
@Override
protected String doInBackground(String... upgradeString) {
/*Upgrade or copy*/
// Upgrade existing
if (db.needsUpgrade) {
Logging.Log(LOG_TAG, "Upgrading DB");
success = db.upgradeDB();
// Copy new one if failure upgrading
if (!success) {
try {
db.copyDB();
} catch (IOException e) {
throw new Error("Error copying database");
}
}
// Finally open DB
try {
db.openDataBase();
} catch (SQLException e) {
Logging.Log(LOG_TAG, "Unable to open database");
Logging.Log(LOG_TAG, e.getStackTrace().toString());
}
// DB is now ready to use
db.updatePref("splashShown", "true");
publishProgress(25);
}
// Fix bad shows
ArrayList<ArchiveShowObj> shows = db.getBadShows();
Logging.Log(LOG_TAG, "Looking for shows to fix, found " + shows.size());
if (shows.size() > 0) {
Logging.Log(LOG_TAG, "Starting to fix shows");
for (ArchiveShowObj s : shows) {
Searching.getSongs(s, null, db, false);
}
publishProgress(50);
}
// Update Artists if necessary
if (needsArtistFetching()) {
Searching.updateArtists(db);
publishProgress(75);
}
Downloading.syncFilesDirectory(parentScreen, db);
return "Completed";
}