public static CASCConfig LoadOnlineStorageConfig()
{
var config = new CASCConfig();
string usingRegion = null;
try
{
usingRegion = Constants.CDN_REGIONS[0];
using (var stream = CDNIndexHandler.OpenFileDirect(string.Format(Constants.CDN_CONFIG_URL, usingRegion)))
config.CDNData = VerBarConfig.ReadVerBarConfig(stream);
using (Stream stream = CDNIndexHandler.OpenFileDirect(string.Format(Constants.CDN_VERSION_URL, usingRegion)))
config.VersionsData = VerBarConfig.ReadVerBarConfig(stream);
}
catch
{
usingRegion = Constants.CDN_REGIONS[1];
using (var stream = CDNIndexHandler.OpenFileDirect(string.Format(Constants.CDN_CONFIG_URL, usingRegion)))
config.CDNData = VerBarConfig.ReadVerBarConfig(stream);
using (Stream stream = CDNIndexHandler.OpenFileDirect(string.Format(Constants.CDN_VERSION_URL, usingRegion)))
config.VersionsData = VerBarConfig.ReadVerBarConfig(stream);
}
if (usingRegion == null)
{
throw new Exception("Unable to access default CDN servers for config/versioning.");
}
for (int i = 0; i < config.VersionsData.Count; i++)
{
if (config.VersionsData[i]["Region"] == usingRegion)
{
config.versionIndex = i;
break;
}
}
string cdnKey = config.VersionsData[config.versionIndex]["CDNConfig"].ToLower();
using (Stream stream = CDNIndexHandler.OpenConfigFileDirect(config, cdnKey))
config.CDNConfig = KeyValueConfig.ReadKeyValueConfig(stream);
config.ActiveBuild = 0;
config.Builds = new List <KeyValueConfig>();
string buildKey = config.VersionsData[config.versionIndex]["BuildConfig"].ToLower();
using (Stream stream = CDNIndexHandler.OpenConfigFileDirect(config, buildKey))
{
KeyValueConfig buildConfig = KeyValueConfig.ReadKeyValueConfig(stream);
config.Builds.Add(buildConfig);
}
return(config);
}
private CASCEngine(CASCConfig config)
{
Config = config;
Log.Write("CASC: Loading indexes...");
CDNIndex = CDNIndexHandler.Initialize(config);
Log.Write("CASC: Loaded {0} indexes", CDNIndex.Count);
if (!Program.Settings.UseRemote)
{
CDNIndexHandler.Cache.Enabled = false;
Log.Write("CASC: Loading indexes from local storage...");
LocalIndex = LocalIndexHandler.Initialize(config);
Log.Write("CASC: Loaded {0} indexes from local storage", LocalIndex.Count);
}
EventManager.Trigger_LoadStepDone();
Log.Write("CASC: Loading encoding data...");
using (var stream = OpenEncodingFile(this))
EncodingHandler = new EncodingHandler(stream);
Log.Write("CASC: Loaded {0} encoding data entries", EncodingHandler.Count);
if ((CASCConfig.LoadFlags & LoadFlags.Download) != 0)
{
Log.Write("CASC: Loading download data...");
using (var stream = OpenDownloadFile(EncodingHandler, this))
DownloadHandler = new DownloadHandler(stream);
Log.Write("CASC: Loaded {0} download data entries", EncodingHandler.Count);
}
EventManager.Trigger_LoadStepDone();
Log.Write("CASC: Loading root data...");
using (var stream = OpenRootFile(EncodingHandler, this))
RootHandler = new RootHandler(stream);
Log.Write("CASC: Loaded {0} root data entries", RootHandler.Count);
if ((CASCConfig.LoadFlags & LoadFlags.Install) != 0)
{
Log.Write("CASC: Loading install data...");
using (var stream = OpenInstallFile(EncodingHandler, this))
InstallHandler = new InstallHandler(stream);
Log.Write("CASC: Loaded {0} install data entries", InstallHandler.Count);
}
EventManager.Trigger_LoadStepDone();
}
private CASCEngine(CASCConfig config)
{
Config = config;
Log.Write("CASC: Loading indexes...");
CDNIndex = CDNIndexHandler.Initialize(config);
Log.Write("CASC: Loaded {0} indexes", CDNIndex.Count);
if (!Program.Settings.UseRemote)
{
CDNIndexHandler.Cache.Enabled = false;
Log.Write("CASC: Loading indexes from local storage...");
LocalIndex = LocalIndexHandler.Initialize(config);
Log.Write("CASC: Loaded {0} indexes from local storage", LocalIndex.Count);
}
EventManager.Trigger_LoadStepDone();
Log.Write("CASC: Loading encoding data...");
using (var stream = OpenEncodingFile(this))
EncodingHandler = new EncodingHandler(stream);
Log.Write("CASC: Loaded {0} encoding data entries", EncodingHandler.Count);
if ((CASCConfig.LoadFlags & LoadFlags.Download) != 0)
{
Log.Write("CASC: Loading download data...");
using (var stream = OpenDownloadFile(EncodingHandler, this))
DownloadHandler = new DownloadHandler(stream);
Log.Write("CASC: Loaded {0} download data entries", EncodingHandler.Count);
}
EventManager.Trigger_LoadStepDone();
Log.Write("CASC: Loading root data...");
using (var stream = OpenRootFile(EncodingHandler, this))
RootHandler = new RootHandler(stream);
Log.Write("CASC: Loaded {0} root data entries", RootHandler.Count);
if ((CASCConfig.LoadFlags & LoadFlags.Install) != 0)
{
Log.Write("CASC: Loading install data...");
using (var stream = OpenInstallFile(EncodingHandler, this))
InstallHandler = new InstallHandler(stream);
Log.Write("CASC: Loaded {0} install data entries", InstallHandler.Count);
}
EventManager.Trigger_LoadStepDone();
}
public void Clear()
{
CDNIndex?.Clear();
CDNIndex = null;
foreach (var stream in DataStreams)
{
stream.Value.Dispose();
}
}
public static CDNIndexHandler Initialize(CASCConfig config)
{
CDNIndexHandler handler = new CDNIndexHandler(config);
for (int i = 0; i < config.Archives.Count; i++)
{
string archive = config.Archives[i];
if (Program.Settings.UseRemote)
handler.DownloadIndexFile(archive, i);
else
handler.OpenIndexFile(archive, i);
}
return handler;
}
public static CDNIndexHandler Initialize(CASCConfig config)
{
CDNIndexHandler handler = new CDNIndexHandler(config);
for (int i = 0; i < config.Archives.Count; i++)
{
string archive = config.Archives[i];
if (Program.Settings.UseRemote)
{
handler.DownloadIndexFile(archive, i);
}
else
{
handler.OpenIndexFile(archive, i);
}
}
return(handler);
}
public void Clear()
{
CDNIndex?.Clear();
CDNIndex = null;
foreach (var stream in DataStreams)
stream.Value.Dispose();
}
