public Boolean Process(String str)
{
if (str.Length < 3)
{
return InvalidCommand();
}
String op = str.Substring(0, 3);
String data = "";
if (str.Length >= 4)
data = str.Substring(4, str.Length - 4);
if (op.Equals("clr", StringComparison.CurrentCultureIgnoreCase))
Console.Clear();
if (op.Equals("hlp", StringComparison.CurrentCultureIgnoreCase))
HelpMsg();
else if (op.Equals("sav", StringComparison.CurrentCultureIgnoreCase))
{
using (FileSaver save = new FileSaver(data))
{
if (data.Equals("d", StringComparison.CurrentCultureIgnoreCase) || data.Equals("designations", StringComparison.CurrentCultureIgnoreCase))
{
SaveDesignations(save, 3);
}
else if (data.Equals("a", StringComparison.CurrentCultureIgnoreCase) || data.Equals("artists", StringComparison.CurrentCultureIgnoreCase))
{
List<String> artists = Artist.GetArtists();
foreach (String ar in artists)
{
SaveDesignations(save, 3);
}
}
else if (data.Equals("+", StringComparison.CurrentCultureIgnoreCase) || data.Equals("all", StringComparison.CurrentCultureIgnoreCase))
{
List<String> links = Database.Magnet.GetAllLinks();
links.AddRange(Database.Ed2k.GetAllLinks());
save.AddLinks(links.ToArray());
}
else
{
return InvalidCommand();
}
}
}
else if (op.Equals("scn", StringComparison.CurrentCultureIgnoreCase))
{
LocalScanner scanner = LocalScanner.GetInstance();
List<String[]> results = scanner.Scan(data);
List<String> artists = Artist.GetArtists();
// result[0] is designation, result[1] is filename
int count = 0;
foreach (String[] result in results)
{
String artist = null;
foreach (String ar in artists)
if (result[1].Contains(ar))
artist = ar;
if (Designation.AddDesignation(result[0], result[1], true, artist))
++count;
}
Console.WriteLine(count.ToString() + " designations added!");
}
else if (op.Equals("dat", StringComparison.CurrentCultureIgnoreCase))
{
Config.GetInstance().SetSearchDataType(data);
}
else if (op.Equals("qqq", StringComparison.CurrentCultureIgnoreCase))
Environment.Exit(0);
else
return false;
Config.GetInstance().AddLastCommand(op, data);
return true;
}
static void SaveDesignations(FileSaver saver, int count, String artist = null)
{
List<String> designations = null;
if(artist == null)
designations = Designation.GetAllDesignations();
else
designations = Artist.GetDesignations(artist);
foreach (String designation in designations)
{
// 获得所有的结果
List<String> links = Ed2k.GetLinksByDesignation(designation);
List<Ed2kLink> edlinks = new List<Ed2kLink>();
foreach (String link in links)
{
Ed2kLink el = Ed2kLink.Parse(link);
if (el != null)
edlinks.Add(el);
}
// 按照文件大小排序
edlinks.Sort((lhs, rhs) =>
{
return -((lhs.FileSize > rhs.FileSize) ? 1 : ((rhs.FileSize > lhs.FileSize) ? -1 : 0));
});
for (int i = 0; i < count && i < links.Count; ++i)
{
saver.AddLink(edlinks[0].Link);
}
}
}