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);
}
}