public static ArrayList GetNewFiles(ArrayList localFiles, ArrayList remoteFiles, bool checkOnlyPath, bool isTemp)
{
if ((remoteFiles == null) || (remoteFiles.Count <= 0))
{
return(null);
}
if ((localFiles == null) || (localFiles.Count <= 0))
{
return(remoteFiles);
}
ArrayList newFiles = new ArrayList();
for (int i = 0; i < remoteFiles.Count; i++)
{
RemoteFile rm = (RemoteFile)remoteFiles[i];
bool found = false;
for (int j = 0; j < localFiles.Count; j++)
{
RemoteFile lc = (RemoteFile)localFiles[j];
bool sameFile = false;
bool sameVersion = false;
bool sameName = lc.IsSamePathFile(rm, ref sameVersion);
if (checkOnlyPath)
{
sameFile = lc.name.Equals(rm.name);
}
else
{
sameFile = lc.IsSameFile(rm);
}
if (sameFile)
{
if (checkOnlyPath)
{
found = true;
}
else
{
string file = rm.GetPath(isTemp);
bool exists = File.Exists(file);
if (exists)
{
if (rm.ValidateSize(file))
{
if (rm.ShouldCheckCrc)
{
if (Crc.HashFile(file, false).ToLower().Equals(rm.crc))
{
found = true;
}
}
else
{
found = true;
}
}
}
else
{
// handle partial files
string tempFile = HttpGetter.GetTempFilePath(file);
bool tempExists = File.Exists(tempFile);
if (tempExists)
{
if (rm.IsSizeValid())
{
if (rm.ValidateSize(tempFile))
{
if (rm.ShouldCheckCrc)
{
if (Crc.HashFile(tempFile, false).ToLower().Equals(rm.crc))
{
File.Move(tempFile, file);
found = true;
}
else
{
Utils.DeleteFile(tempFile);
}
}
else
{
File.Move(tempFile, file);
found = true;
}
}
}
}
}
}
break;
}
else
{
if (sameName && !sameVersion)
{
string file = rm.GetPath(isTemp);
Utils.DeleteFile(HttpGetter.GetTempFilePath(file));
}
}
}
if (!found)
{
newFiles.Add(rm);
}
}
return(newFiles);
}
public static ArrayList Load(StreamReader sr, ref ArrayList fileAssoc)
{
if (fileAssoc == null)
{
fileAssoc = new ArrayList();
}
fileAssoc.Clear();
ArrayList files = new ArrayList();
Hashtable variables = new Hashtable();
string crc = string.Empty;
Crc hash = new Crc(true);
for (string line = sr.ReadLine(); line != null; line = sr.ReadLine())
{
line = line.Trim(' ', '\t', '\r', '\n');
if (string.IsNullOrEmpty(line))
{
continue;
}
else if (line.StartsWith(Crc.Prefix))
{
crc = line.Substring(Crc.Prefix.Length);
continue;
}
else if (line.StartsWith("#") && !line.StartsWith("##"))
{
continue;
}
else if (line.StartsWith("$$"))
{
int idx = line.IndexOf('=');
if (idx < 0)
{
continue;
}
string key = line.Substring(1, idx - 1).Trim();
string val = line.Substring(idx + 1).Trim();
variables[key] = val;
continue;
}
foreach (string k in variables.Keys)
{
line = line.Replace(k, (string)variables[k]);
}
if (line.StartsWith(FileAssoc.Prefix))
{
FileAssoc fa = new FileAssoc();
fa.FromString(line);
if (fa.Valid)
{
hash.Update(fa.ToString());
fileAssoc.Add(fa);
}
continue;
}
RemoteFile rm = new RemoteFile();
rm.Init(line);
if (rm.Valid)
{
// add starter only if new
if (rm.IsStarterReplacer)
{
if (rm.version.Equals(Config.Default.StarterLastVersion))
{
continue;
}
else
{
string newExePath = Config.Default.GetNewStarterPath();
if (File.Exists(newExePath))
{
string newExeVersion = Config.Default.StarterNewVersion;
if (newExeVersion.Equals(rm.version))
{
// already downloaded this starter version
continue;
}
}
}
}
hash.Update(rm.ToString());
files.Add(rm);
}
}
if (!string.IsNullOrEmpty(crc))
{
string newCrc = hash.GetValue();
if (!crc.ToLower().Equals(newCrc))
{
throw new Exception(Str.Def.Get(Str.FailedCrc));
}
}
return(files);
}
