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);
}