public bool IsCached(string url)
{
#pragma warning disable 0618
return(Caching.IsVersionCached(url, Cdn.GetFileVersion(url)));
#pragma warning restore 0618
}
public static void LoadVersion(string cdnPath, Action <Exception> callback)
{
string url = Cdn.ToFullPath(cdnPath);
Web.noCache.GetBytes(url, b =>
{
if (b != null)
{
LineParser parser = new LineParser(false);
char[] separator = new char[] { VER_SEPARATOR };
foreach (string line in parser.Parse(b, Encoding.UTF8))
{
string[] tok = line.SplitEx(separator);
if (tok.Length >= 2)
{
int ver = 0;
int.TryParse(tok[1], out ver);
versions.Add(Cdn.ToFullPath(tok[0]), ver);
}
}
callback(null);
}
else
{
callback(new Exception("Can't access " + cdnPath));
}
});
}
public void DownloadList(IList <string> listFiles, Action <Exception> callback)
{
InitDownloader();
step = DownloadStep.Null;
#if !UNITY_WEBGL
listDownloader.unzipMethod = unzipMethod;
#endif
log.Debug("Downloading list files {0}", listFiles.Join(","));
listDownloader.BeginDownload(Cdn.Path, listFiles, e =>
{
if (e == null)
{
Exception ex = null;
// merge list files
List <string> files = new List <string>();
int count = 0;
foreach (string f in listFiles)
{
Web.noCache.GetBytes(Cdn.ToFullPath(f), b => {
count++;
if (b != null)
{
StreamReader r = new StreamReader(new MemoryStream(b));
while (!r.EndOfStream)
{
string line = r.ReadLine();
// #if UNITY_WEBGL
// line = PathUtil.ReplaceExtension(line, FileTypeEx.ASSET_BUNDLE);
// #endif
files.Add(line);
}
}
else
{
ex = new Exception(f);
}
if (count == listFiles.Count)
{
if (ex == null)
{
DownloadFiles(files, callback);
}
else
{
step = DownloadStep.Canceled;
callback(ex);
}
}
});
}
}
else
{
step = DownloadStep.Canceled;
callback(e);
}
});
}
private string GetEditorAssetPath <T>(string url) where T : Object
{
if (url.IsEmpty())
{
return(string.Empty);
}
string u = url.ToUnixPath();
if (u.StartsWith(Application.dataPath))
{
u = url.Substring(Application.dataPath.Length);
}
else
{
u = Cdn.ToRelativePath(u);
}
if (typeof(T) == typeof(Object))
{
u = FindAsset(u, ".prefab", ".asset");
}
else if (typeof(T).IsAssignableFrom(typeof(Texture)))
{
u = FindAsset(u, FileType.Image.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(GameObject)))
{
u = FindAsset(u, FileType.Prefab.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(Animation)))
{
u = FindAsset(u, FileType.Anim.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(Material)))
{
u = FindAsset(u, FileType.Material.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(TextAsset)))
{
u = FindAsset(u, FileType.Text.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(AudioClip)))
{
u = FindAsset(u, FileType.Audio.GetExt());
}
else if (typeof(T).IsAssignableFrom(typeof(AssetBundle)))
{
u = FindAsset(u, FileTypeEx.ASSET_BUNDLE);
}
else
{
// Error Handling
u = FindAsset(u, ".anim", ".prefab", ".mat", ".png", ".jpg", ".tga", ".bmp", ".bytes", ".txt", ".csv", ".asset");
}
return("Assets/" + u);
}
public bool IsCached(string url)
{
url = Cdn.ToRelativePath(url);
if (url.Is(FileType.Asset))
{
return(FindAsset(url, ".asset", ".prefab", ".png", ".jpg", ".dds", ".tga", ".tiff", ".tif", ".psd", ".ogg", ".mp3", ".wav", ".unity", ".mat", ".anim", ".txt", ".bytes", ".csv") != null);
}
else
{
string localPath = PathUtil.Combine(Application.dataPath, url);
return(File.Exists(localPath));
}
}
public WWW CreateWWW(string url)
{
string parent = PathUtil.GetParent(url);
string filename = WWW.EscapeURL(Path.GetFileName(url));
if (caching)
{
int version = Cdn.GetFileVersion(url);
filename = PathUtil.ReplaceExtension(filename, FileTypeEx.ASSET_BUNDLE);
string uri = PathUtil.Combine(parent, filename);
if (log.IsLoggable(LogType.Log))
{
#pragma warning disable 0618
log.Debug("{0} (ver {1}): {2}", uri, version, Caching.IsVersionCached(uri, version)? "Cached": "Download & Cache");
#pragma warning restore 0618
}
return(WWW.LoadFromCacheOrDownload(uri, version));
}
else
{
string uri = PathUtil.Combine(parent, filename);
return(new WWW(uri));
}
}
private string ToLocalPath(string url)
{
return(PathUtil.Combine(Application.dataPath, Cdn.ToRelativePath(url)));
}