private static void UpdateAppImagesFile(bool large)
{
var filePath = large ? CachePaths.AppImagesLarge : CachePaths.AppImages;
var fileName = Path.GetFileName(filePath);
if (string.IsNullOrEmpty(fileName))
{
return;
}
var fileDate = File.Exists(filePath) ? File.GetLastWriteTime(filePath) : DateTime.MinValue;
foreach (var mirror in AppSupply.GetMirrors(AppSuppliers.Internal))
{
var link = PathEx.AltCombine(mirror, ".free", fileName);
if (Log.DebugMode > 0)
{
Log.Write($"Cache: Looking for '{link}'.");
}
if (!NetEx.FileIsAvailable(link, 30000, UserAgents.Internal))
{
continue;
}
if (!((NetEx.GetFileDate(link, 30000, UserAgents.Internal) - fileDate).TotalSeconds > 0d))
{
break;
}
NetEx.Transfer.DownloadFile(link, filePath, 60000, UserAgents.Internal, false);
if (!File.Exists(filePath))
{
continue;
}
File.SetLastWriteTime(filePath, DateTime.Now);
if (Log.DebugMode > 0)
{
Log.Write($"Cache: '{filePath}' has been updated.");
}
break;
}
}
private static void UpdateAppInfoFile()
{
ResetAppInfoFile();
if (_appInfo?.Count > 430)
{
goto Shareware;
}
foreach (var mirror in AppSupply.GetMirrors(AppSuppliers.Internal))
{
var link = PathEx.AltCombine(mirror, ".free", "AppInfo.ini");
if (Log.DebugMode > 0)
{
Log.Write($"Cache: Looking for '{link}'.");
}
if (NetEx.FileIsAvailable(link, 30000, UserAgents.Internal))
{
NetEx.Transfer.DownloadFile(link, CachePaths.AppInfo, 60000, UserAgents.Internal, false);
}
if (!File.Exists(CachePaths.AppInfo))
{
continue;
}
break;
}
var blacklist = Array.Empty <string>();
if (File.Exists(CachePaths.AppInfo))
{
blacklist = Ini.GetSections(CachePaths.AppInfo).Where(x => Ini.Read(x, "Disabled", false, CachePaths.AppInfo)).ToArray();
UpdateAppInfoData(CachePaths.AppInfo, blacklist);
}
var tmpDir = Path.Combine(CorePaths.TempDir, PathEx.GetTempDirName());
if (!DirectoryEx.Create(tmpDir))
{
return;
}
var tmpZip = Path.Combine(tmpDir, "AppInfo.7z");
foreach (var mirror in AppSupply.GetMirrors(AppSuppliers.Internal))
{
var link = PathEx.AltCombine(mirror, ".free", "AppInfo.7z");
if (Log.DebugMode > 0)
{
Log.Write($"Cache: Looking for '{link}'.");
}
if (NetEx.FileIsAvailable(link, 30000, UserAgents.Internal))
{
NetEx.Transfer.DownloadFile(link, tmpZip, 60000, UserAgents.Internal, false);
}
if (!File.Exists(tmpZip))
{
continue;
}
break;
}
if (!File.Exists(tmpZip))
{
var link = PathEx.AltCombine(AppSupplierHosts.PortableApps, "updater", "update.7z");
if (Log.DebugMode > 0)
{
Log.Write($"Cache: Looking for '{link}'.");
}
if (NetEx.FileIsAvailable(link, 60000, UserAgents.Empty))
{
NetEx.Transfer.DownloadFile(link, tmpZip, 60000, UserAgents.Empty, false);
}
}
if (File.Exists(tmpZip))
{
using (var process = Compaction.SevenZipHelper.Unzip(tmpZip, tmpDir))
if (process?.HasExited == false)
{
process.WaitForExit();
}
FileEx.TryDelete(tmpZip);
}
var tmpIni = DirectoryEx.GetFiles(tmpDir, "*.ini").FirstOrDefault();
if (!File.Exists(tmpIni))
{
DirectoryEx.TryDelete(tmpDir);
return;
}
UpdateAppInfoData(tmpIni, blacklist);
FileEx.Serialize(CachePaths.AppInfo, AppInfo, true);
DirectoryEx.TryDelete(tmpDir);
Shareware:
if (!Shareware.Enabled)
{
return;
}
foreach (var srv in Shareware.GetAddresses())
{
var key = Shareware.FindAddressKey(srv);
var usr = Shareware.GetUser(srv);
var pwd = Shareware.GetPassword(srv);
var url = PathEx.AltCombine(srv, "AppInfo.ini");
if (Log.DebugMode > 0)
{
Log.Write($"Shareware: Looking for '{{{key.Encode()}}}/AppInfo.ini'.");
}
if (!NetEx.FileIsAvailable(url, usr, pwd, 60000, UserAgents.Default))
{
continue;
}
var appInfo = NetEx.Transfer.DownloadString(url, usr, pwd, 60000, UserAgents.Default);
if (string.IsNullOrWhiteSpace(appInfo))
{
continue;
}
UpdateAppInfoData(appInfo, null, key.Decode(BinaryToTextEncodings.Base85));
}
}
public AppTransferor(AppData appData)
{
AppData = appData ?? throw new ArgumentNullException(nameof(appData));
DestPath = default;
SrcData = new List <Tuple <string, string, string, bool> >();
UserData = Tuple.Create(default(string), default(string));
var downloadCollection = AppData.DownloadCollection;
var packageVersion = default(string);
if (ActionGuid.IsUpdateInstance && AppData?.UpdateCollection?.SelectMany(x => x.Value).All(x => x?.Item1?.StartsWithEx("http") == true) == true)
{
var appIniDir = Path.Combine(appData.InstallDir, "App", "AppInfo");
var appIniPath = Path.Combine(appIniDir, "appinfo.ini");
if (!File.Exists(appIniPath))
{
appIniPath = Path.Combine(appIniDir, "plugininstaller.ini");
}
packageVersion = Ini.Read("Version", nameof(appData.PackageVersion), default(string), appIniPath);
if (!string.IsNullOrEmpty(packageVersion) && AppData?.UpdateCollection?.ContainsKey(packageVersion) == true)
{
downloadCollection = AppData.UpdateCollection;
}
}
foreach (var pair in downloadCollection)
{
if (!pair.Key.EqualsEx(AppData.Settings.ArchiveLang) && (string.IsNullOrEmpty(packageVersion) || !pair.Key.EqualsEx(packageVersion)))
{
continue;
}
foreach (var(item1, item2) in pair.Value)
{
var srcUrl = item1;
if (srcUrl.StartsWith("{", StringComparison.InvariantCulture) && srcUrl.EndsWith("}", StringComparison.InvariantCulture))
{
srcUrl = FindArchivePath(srcUrl).Item2;
}
if (DestPath == default)
{
if (!DirectoryEx.Create(Settings.TransferDir))
{
continue;
}
var fileName = Path.GetFileName(srcUrl);
if (string.IsNullOrEmpty(fileName))
{
continue;
}
DestPath = PathEx.Combine(Settings.TransferDir, fileName);
}
var shortHost = NetEx.GetShortHost(srcUrl);
var redirect = Settings.ForceTransferRedirection || !NetEx.IPv4IsAvalaible && !string.IsNullOrWhiteSpace(shortHost) && !shortHost.EqualsEx(AppSupplierHosts.Internal);
string userAgent;
List <string> mirrors;
switch (shortHost)
{
case AppSupplierHosts.Internal:
userAgent = UserAgents.Internal;
mirrors = AppSupply.GetMirrors(AppSuppliers.Internal);
break;
case AppSupplierHosts.PortableApps:
userAgent = UserAgents.Empty;
mirrors = AppSupply.GetMirrors(AppSuppliers.PortableApps);
break;
case AppSupplierHosts.SourceForge:
userAgent = UserAgents.Default;
mirrors = AppSupply.GetMirrors(AppSuppliers.SourceForge);
break;
default:
userAgent = UserAgents.Default;
if (AppData.ServerKey != default)
{
var srv = Shareware.GetAddresses().FirstOrDefault(x => Shareware.FindAddressKey(x) == AppData.ServerKey.ToArray().Encode(BinaryToTextEncoding.Base85));
if (srv != default)
{
if (!srcUrl.StartsWithEx("http://", "https://"))
{
srcUrl = PathEx.AltCombine(srv, srcUrl);
}
UserData = Tuple.Create(Shareware.GetUser(srv), Shareware.GetPassword(srv));
}
}
SrcData.Add(Tuple.Create(srcUrl, item2, userAgent, false));
continue;
}
var sHost = NetEx.GetShortHost(srcUrl);
var fhost = srcUrl.Substring(0, srcUrl.IndexOf(sHost, StringComparison.OrdinalIgnoreCase) + sHost.Length);
foreach (var mirror in mirrors)
{
if (!fhost.EqualsEx(mirror))
{
srcUrl = srcUrl.Replace(fhost, mirror);
}
if (SrcData.Any(x => x.Item1.EqualsEx(srcUrl)))
{
continue;
}
if (redirect)
{
userAgent = UserAgents.Internal;
srcUrl = CorePaths.RedirectUrl + srcUrl.Encode();
}
SrcData.Add(Tuple.Create(srcUrl, item2, userAgent, false));
if (Log.DebugMode > 1)
{
Log.Write($"Transfer: '{srcUrl}' has been added.");
}
}
}
break;
}
Transfer = new WebTransferAsync();
}