public string getLyricSynchron(string artist, string title)
{
this.artist = artist;
this.title = title;
try
{
// Step 1: search title as it is
lyricsResult = lyricWiki.getSong(this.artist, this.title);
if (isLyric(lyricsResult.lyrics))
{
return lyricsResult.lyrics;
}
//Thread.Sleep(1000);
//// Step 2: search with parentheses and other disturbance removed
//optimizeString(ref this.artist, ref this.title);
//lyricsResult = lyricWiki.getSongResult(this.artist, this.title);
//if (isLyric(lyricsResult.lyrics))
//{
// return lyricsResult.lyrics;
//}
//Thread.Sleep(1000);
//// Step 3: search with altered and strings if any
//this.artist = LyricUtil.changeAnd_and_and(this.artist);
//this.title = LyricUtil.changeAnd_and_and(this.title);
//lyricsResult = lyricWiki.getSongResult(this.artist, this.title);
//if (isLyric(lyricsResult.lyrics))
//{
// return lyricsResult.lyrics;
//}
//Thread.Sleep(3000);
// final step: return "Not found" if no lyric found
return "Not found";
}
catch (Exception e)
{
//System.Windows.Forms.MessageBox.Show(e.ToString());
//System.Windows.Forms.MessageBox.Show(lyricsResult.);
Console.Write(e.Message);
return "";
}
}
private bool SearchForWiki()
{
DelegateClass del = lyricWiki.getSong;
IAsyncResult ar = del.BeginInvoke(this.artist, this.title, null, null);
while (noOfTries < 9)
{
// If the user has aborted stop the search and return (false)
if (Abort || lyricSearch.SearchHasEnded)
return false;
else if (ar.AsyncWaitHandle.WaitOne(0, true))
{
lyricsResult = del.EndInvoke(ar);
string lyric = lyricsResult.lyrics;
Encoding iso8859 = Encoding.GetEncoding("ISO-8859-1");
lyricsResult.lyrics = Encoding.UTF8.GetString(iso8859.GetBytes(lyricsResult.lyrics));
break;
}
else
{
// if we don't allow this pause of 2 sec the webservice behaves in a strange maneur
Thread.Sleep(2000);
}
++noOfTries;
}
if (lyricsResult != null && IsLyric(lyricsResult.lyrics))
{
return true;
}
else
{
noOfTries = 0;
return false;
}
}
private bool searchForWiki(string artist, string title)
{
DelegateClass del = lyricWiki.getSongResult;
IAsyncResult ar = del.BeginInvoke(this.artist, this.title, null, null);
while (noOfTries < 15)
{
// If the user has aborted stop the search and return (false)
if (Abort)
return false;
if (ar.AsyncWaitHandle.WaitOne(0, true))
{
lyricsResult = del.EndInvoke(ar);
break;
}
else
{
// if we don't allow this pause of 2 sec the webservice behaves in a strange maneur
Thread.Sleep(2000);
}
++noOfTries;
}
if (lyricsResult != null && isLyric(lyricsResult.lyrics))
{
return true;
}
else
{
noOfTries = 0;
return false;
}
}
