public static void BuildAssetBundleEditor()
{
AssetBundle.UnloadAllAssetBundles(true);
SetBundleNameAll();
string dir = Helper.CheckPathExistence(PathDefine.StreamingAssetsPathByPF("Editor") + "AssetsBundle/");
if (Directory.Exists(dir) == false)
{
Directory.CreateDirectory(dir);
}
BuildAssetBundleOptions options = BuildAssetBundleOptions.DeterministicAssetBundle;
AssetBundleManifest manifest = BuildPipeline.BuildAssetBundles(dir, options, BuildTarget.StandaloneWindows64);
string[] allAssetBundlesName = manifest.GetAllAssetBundles();
JsonData allJsonData = new JsonData()
{
};
allJsonData["VersionCode"] = GameSetting.Instance.versionCode;
allJsonData["ABHashList"] = new JsonData();
for (int i = 0; i < allAssetBundlesName.Length; i++)
{
Hash128 hash = manifest.GetAssetBundleHash(allAssetBundlesName[i]);
int hashCode = hash.GetHashCode();
JsonData curABData = new JsonData();
curABData[allAssetBundlesName[i]] = hashCode;
allJsonData["ABHashList"].Add(curABData);
}
//总AssetBundle数据 手动加上
JsonData assetBundleABData = new JsonData();
assetBundleABData["AssetsBundle"] = manifest.GetHashCode();
allJsonData["ABHashList"].Add(assetBundleABData);
string json = Helper.JsonTree(allJsonData.ToJson());
byte[] byteArray = System.Text.Encoding.Default.GetBytes(json.ToString());
//存一份version
string jsonSavePathLocal = PathDefine.StreamingAssetsPath("Editor") + "Version/version.json";
FileInfo fileInfoLocal = new FileInfo(jsonSavePathLocal);
Helper.SaveAssetToLocalFile(Helper.CheckPathExistence(fileInfoLocal.Directory.FullName), fileInfoLocal.Name, byteArray);
AssetDatabase.Refresh();
}
/// <summary>
/// 上传AB 上传的时候需要生成AB版本文件
/// </summary>
private void Upload()
{
//区分平台
string pfStr = string.Empty;
if (platform == 0)
{
pfStr = "Editor";
}
else if (platform == 1)
{
pfStr = "Android";
}
else if (platform == 2)
{
pfStr = "Ios";
}
Debug.Log("正在上传" + pfStr + "平台的AssetsBundle");
#region 处理AllPackageVersion.json文件
JsonData allPackageVersionData = new JsonData()
{
};
string allPackageVersionDataPath = PathDefine.serverPathInLocal_AllPackageVersion(pfStr);
string pristinePkgVersionText = string.Empty;
//新版本信息
JsonData curPackageVersionData = new JsonData();
curPackageVersionData["Version"] = version;
curPackageVersionData["isNewPackage"] = isNewPackage;
//检查版本文件(记录isnewpackage)路径是否有文件
if (File.Exists(allPackageVersionDataPath))
{
//有就直接加载
pristinePkgVersionText = File.ReadAllText(allPackageVersionDataPath, System.Text.Encoding.UTF8);
JsonData jsonData = JsonMapper.ToObject(pristinePkgVersionText);
for (int i = 0; i < jsonData.Count; i++)
{
allPackageVersionData.Add(jsonData[i]);
}
//检查当前版本是否已经在文件内
bool versionIsInFile = false;
for (int i = 0; i < allPackageVersionData.Count; i++)
{
if (int.Parse(allPackageVersionData[i]["Version"].ToString()) == version)
{
allPackageVersionData[i]["isNewPackage"] = isNewPackage;
versionIsInFile = true;
break;
}
}
if (!versionIsInFile)
{
allPackageVersionData.Add(curPackageVersionData);
}
}
else
{
allPackageVersionData.Add(curPackageVersionData);
}
//将pkgJson数据转化成byte[]
string pkgJson = Helper.JsonTree(allPackageVersionData.ToJson());
byte[] pkgJsonByteArray = System.Text.Encoding.Default.GetBytes(pkgJson.ToString());
FileInfo pkgFileInfo = new FileInfo(allPackageVersionDataPath);
Helper.SaveAssetToLocalFile(Helper.CheckPathExistence(pkgFileInfo.Directory.FullName), pkgFileInfo.Name, pkgJsonByteArray);
#endregion
#region 移动有变动的AB到指定文件夹
//先把对应版本文件夹删掉
if (Directory.Exists(PathDefine.serverPathInLocal(pfStr, version)))
{
Helper.DeleteFiles(PathDefine.serverPathInLocal(pfStr, version));
}
//获取最后的版本，然后去对应文件夹查找相应的AssetBundle文件
int serverRecentVersion = 0;
if (isNewPackage)
{
serverRecentVersion = version;
}
else
{
if (allPackageVersionData.Count == 1)
{
//误操作提示
Debug.LogError("上传热更版本前需要有一个整包版本,当前已退出上传AB流程,请检查版本");
return;
}
serverRecentVersion = int.Parse(allPackageVersionData[allPackageVersionData.Count - 2]["Version"].ToString());
}
List <string> shouldMoveList = new List <string>();
AssetBundle localAssetBundle = AssetBundle.LoadFromFile(PathDefine.StreamingAssetsPath(pfStr) + "AssetsBundle/AssetsBundle");
AssetBundleManifest localABManifest = localAssetBundle.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
localAssetBundle.Unload(false);
AssetBundle serverAssetBundle = null;
AssetBundleManifest serverABManifest = null;
if (!isNewPackage)
{
serverAssetBundle = AssetBundle.LoadFromFile(PathDefine.serverPathInLocal(pfStr, serverRecentVersion) + "AssetsBundle");
serverABManifest = serverAssetBundle.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
serverAssetBundle.Unload(false);
}
string[] localAllABName = localABManifest.GetAllAssetBundles();
for (int i = 0; i < localAllABName.Length; i++)
{
Hash128 localHash = localABManifest.GetAssetBundleHash(localAllABName[i]);
Hash128 serverHash = new Hash128();
if (serverABManifest != null)
{
serverHash = serverABManifest.GetAssetBundleHash(localAllABName[i]);
}
if (serverABManifest == null)//说明是新包，全部增加
{
shouldMoveList.Add(localAllABName[i]);
}
else if (localHash.GetHashCode() != serverHash.GetHashCode())//说明是改动过的
{
shouldMoveList.Add(localAllABName[i]);
}
}
//上面的localABManifest.GetAllAssetBundles()没有包含这个文件，补上
//这个文件每次都会被改动到
shouldMoveList.Add("AssetsBundle");
//移动AB包
for (int i = 0; i < shouldMoveList.Count; i++)
{
string targetPath = PathDefine.serverPathInLocal(pfStr, version) + shouldMoveList[i];
string[] targetPathGroup = targetPath.Split('/');
string needCheckDirectoryPath = string.Empty;//需要检查的文件夹地址
for (int j = 0; j < targetPathGroup.Length - 1; j++)
{
needCheckDirectoryPath = needCheckDirectoryPath + (j == 0 ? string.Empty : "/") + targetPathGroup[j];
}
Helper.CheckPathExistence(needCheckDirectoryPath);
byte[] fileByte = File.ReadAllBytes(PathDefine.StreamingAssetsPath(pfStr) + "AssetsBundle/" + shouldMoveList[i]);
FileStream fsDes = File.Create(targetPath);
fsDes.Write(fileByte, 0, fileByte.Length);
fsDes.Flush();
fsDes.Close();
}
#endregion
#region 创建fileversion.json文件
JsonData newFileInfoJsonData = new JsonData()
{
};
//判断是否全新整包
if (isNewPackage)
{
for (int i = 0; i < shouldMoveList.Count; i++)
{
//拼接AB版本文件，用于记录每个AB的版本
byte[] b = File.ReadAllBytes(PathDefine.StreamingAssetsPath(pfStr) + "AssetsBundle/" + shouldMoveList[i]);
JsonData jd = CreteFileVersionItemJson(shouldMoveList[i], version, b.Length);
newFileInfoJsonData.Add(jd);
}
}
else
{
string recentFileInfoText = File.ReadAllText(PathDefine.serverPathInLocal(pfStr, serverRecentVersion) + "fileversion.json", System.Text.Encoding.UTF8);
newFileInfoJsonData = JsonMapper.ToObject(recentFileInfoText);
//检查替换
for (int i = 0; i < newFileInfoJsonData.Count; i++)
{
for (int j = 0; j < shouldMoveList.Count; j++)
{
if (shouldMoveList[j] == newFileInfoJsonData[i]["name"].ToString())
{
//下面需要补充info
byte[] b = File.ReadAllBytes(PathDefine.StreamingAssetsPath(pfStr) + "AssetsBundle/" + shouldMoveList[j]);
newFileInfoJsonData[i]["info"][0]["version"] = version;
newFileInfoJsonData[i]["info"][0]["size"] = b.Length;
break;
}
}
}
//检查新增
for (int i = 0; i < shouldMoveList.Count; i++)
{
bool isAdd = true;
for (int j = 0; j < newFileInfoJsonData.Count; j++)
{
//检查新增的文件名是否在fileversion文件内
if (shouldMoveList[i] == newFileInfoJsonData[j]["name"].ToString())
{
isAdd = false;
break;
}
}
if (isAdd)
{
byte[] b = File.ReadAllBytes(PathDefine.StreamingAssetsPath(pfStr) + "AssetsBundle/" + shouldMoveList[i]);
JsonData jd = CreteFileVersionItemJson(shouldMoveList[i], version, b.Length);
newFileInfoJsonData.Add(jd);
}
}
}
string verJson = Helper.JsonTree(newFileInfoJsonData.ToJson());
byte[] byteArray = System.Text.Encoding.Default.GetBytes(verJson.ToString());
//保存版本文件
string saveFileVersionPath = PathDefine.serverPathInLocal(pfStr, version) + "fileversion.json";
if (File.Exists(saveFileVersionPath))
{
File.Delete(saveFileVersionPath);
AssetDatabase.Refresh();
}
FileInfo verFileInfo = new FileInfo(saveFileVersionPath);
Helper.SaveAssetToLocalFile(Helper.CheckPathExistence(verFileInfo.Directory.FullName), verFileInfo.Name, byteArray);
#endregion
#region 创建version.json文件 用于对比HASH 下载
JsonData versionJsonData = new JsonData()
{
};
versionJsonData["VersionCode"] = version;
versionJsonData["ABHashList"] = new JsonData();
for (int i = 0; i < localAllABName.Length; i++)
{
Hash128 localHash = localABManifest.GetAssetBundleHash(localAllABName[i]);
JsonData curABData = new JsonData();
curABData[localAllABName[i]] = localHash.GetHashCode();
versionJsonData["ABHashList"].Add(curABData);
}
//添加当前总AB文件的HASH对比
JsonData assetsBundleJD = new JsonData();
assetsBundleJD["AssetsBundle"] = localABManifest.GetHashCode();
versionJsonData["ABHashList"].Add(assetsBundleJD);
string json = Helper.JsonTree(versionJsonData.ToJson());
byte[] versionJsonByteArray = System.Text.Encoding.Default.GetBytes(json.ToString());
//存一份version
string jsonSavePathLocal = PathDefine.serverPathInLocal(pfStr, version) + "version.json";
FileInfo fileInfoLocal = new FileInfo(jsonSavePathLocal);
Helper.SaveAssetToLocalFile(Helper.CheckPathExistence(fileInfoLocal.Directory.FullName), fileInfoLocal.Name, versionJsonByteArray);
#endregion
Debug.Log("上传完毕");
}