static void GenerateAssetVersionInfo()
{
string platform = GameFrameworkCommon.GetPlatformName();
string dirpath = System.IO.Path.Combine(UnityEngine.Application.dataPath.Replace("Assets", ""), "AssetBundles/" + platform);
AssetBundleVersionInfo abversion = new AssetBundleVersionInfo();
abversion.IsEncrypt = false;
abversion.Version = 10000;
abversion.ManifestAssetBundle = platform;
var infos = new List <ResourcesInfo>();
var resources = CalculateMd5(dirpath);
foreach (var item in resources)
{
ResourcesInfo info = new ResourcesInfo();
info.Name = item.Key.Substring(item.Key.IndexOf(platform) + platform.Length + 1).Replace(@"\\", "/");
info.MD5 = item.Value;
infos.Add(info);
}
abversion.Resources = infos;
string assetversion = EditorJsonUtility.ToJson(abversion);
System.IO.File.WriteAllText(System.IO.Path.Combine(ResourceManager.GetDeafultPath(PathType.ReadOnly), CheckResourceState.AssetVersionTxt), assetversion);
ATFileOp.ShowExplorerWindow(System.IO.Path.Combine(ResourceManager.GetDeafultPath(PathType.ReadOnly), CheckResourceState.AssetVersionTxt));
}
/// <summary>
/// 下载版本信息文本成功监听
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnHttpReadTextSuccess(object sender, IEventArgs e)
{
HttpReadTextEventArgs args = (HttpReadTextEventArgs)e;
if (args != null)
{
if (args.Url == Path.Combine(GameMain.ResourceMG.ResUpdatePath, _assetPlatformVersionText))
{
AssetPlatformVersionInfo assetPlatform = JsonUtility.FromJson <AssetPlatformVersionInfo>(args.Additive);
string platformName = GameFrameworkCommon.GetPlatformName();
if (assetPlatform.Platforms.Contains(platformName))
{
//资源的更新路径
GameMain.ResourceMG.ResUpdatePath = Path.Combine(GameMain.ResourceMG.ResUpdatePath, platformName);
//读取远程的文本
string remotePath = Path.Combine(GameMain.ResourceMG.ResUpdatePath, _assetVersionTxt);
GameMain.WebRequestMG.ReadHttpText(remotePath);
}
else
{
#if UNITY_EDITOR
UnityEngine.Debug.Log("服务器上不包含当前平台的资源文件!");
#endif
}
}
else if (args.Url == Path.Combine(GameMain.ResourceMG.ResUpdatePath, _assetVersionTxt))
{
_remoteVersion = JsonUtility.FromJson <AssetBundleVersionInfo>(args.Additive);
if (_remoteVersion == null)
{
#if UNITY_EDITOR
UnityEngine.Debug.LogError("Remote version is null.");
#endif
return;
}
if (!CompareVersion())
{
//更新资源
UpdateResource();
//下载资源
DownloadResource();
}
#if UNITY_EDITOR
Debug.Log(">>>>>资源已经是最新版本了!");
#endif
//资源更新完成
_resourceUpdateDone = true;
}
}
}