IEnumerator Start()
{
var LIST_DOWNLOAD_URL = "https://raw.githubusercontent.com/sassembla/Autoya/master/AssetBundles/main_assets/OSX/1.0.0/main_assets.json";
var ASSET_NAME = "Assets/AutoyaTests/RuntimeData/AssetBundles/MainResources/textureName.png";
// Download AssetBundle List from web.
var listDownloader = new AssetBundleListDownloader();
AssetBundleList list = null;
var cor = listDownloader.DownloadAssetBundleList(
LIST_DOWNLOAD_URL,
(url, newList) =>
{
list = newList;
},
(code, reason, status) =>
{
Debug.LogError("list download error, code:" + code + " reason:" + reason);
}
);
while (cor.MoveNext())
{
yield return(null);
}
// Load Asset from your AssetBundle.
var loader = new AssetBundleLoader(
bundleName =>
{
var path = "https://raw.githubusercontent.com/sassembla/Autoya/master/AssetBundles/" +
list.identity + "/" +
list.target + "/" +
list.version + "/";
return(path);
}
);
// set list to AssetBundleLoader.
loader.UpdateAssetBundleList(list);
var loadCor = loader.LoadAsset <Texture2D>(
ASSET_NAME,
(name, tex) =>
{
Debug.Log("asset loaded! tex:" + tex);
},
(name, error, reason, status) =>
{
Debug.LogError("asset load failed. error:" + error + " reason:" + reason);
}
);
while (loadCor.MoveNext())
{
yield return(null);
}
}
public IEnumerator GetAssetBundleList()
{
var listPath = abListPath + "1.0.0/main_assets.json";
var listDownloader = new AssetBundleListDownloader();
var done = false;
yield return(listDownloader.DownloadAssetBundleList(
listPath,
(downloadedUrl, list) =>
{
done = true;
},
(code, reason, autoyaStatus) =>
{
Fail("failed to get list." + code + " reason:" + reason);
// do nothing.
}
));
yield return(WaitUntil(
() => done, () => { throw new TimeoutException("not yet get assetBundleList."); }
));
}
public IEnumerator GetAssetBundleListFailed()
{
var listPath = abListPath + "FAKEPATH";
var loader = new AssetBundleListDownloader();
var done = false;
yield return(loader.DownloadAssetBundleList(
listPath,
(downloadedUrl, list) =>
{
True(false, "should not be succeeded.");
},
(code, reason, autoyaStatus) =>
{
True(code == 404, "error code does not match.");
done = true;
}
));
yield return(WaitUntil(
() => done, () => { throw new TimeoutException("not yet get assetBundleList."); }
));
}
private void Internal_AssetBundle_DownloadAssetBundleListFromUrl(string[] listUrls, Action <ListDownloadResult> downloadSucceeded, Action <ListDownloadErrorAndCode, string, AutoyaStatus> downloadFailed, double timeoutSec = AssetBundlesSettings.TIMEOUT_SEC)
{
assetBundleFeatState = AssetBundlesFeatureState.ListDownoading;
var wholeAssetBundleListCount = listUrls.Length;
var isDownloadFailed = false;
var downloadedListIdentities = new List <string>();
Action <string, AssetBundleList> succeeded = (url, newList) =>
{
/*
* リストの保存に失敗した場合、全ての処理が失敗した扱いになる。
*/
var result = StoreAssetBundleListToStorage(newList);
if (result)
{
// update runtime manifest. set "resVersion" to downloaded version.
// update AssetBundleList version.
OnUpdateToNewAssetBundleList(newList.identity, newList.version);
try
{
// update list in loader.
ReadyLoaderAndPreloader(newList);
}
catch (Exception e)
{
assetBundleFeatState = AssetBundlesFeatureState.Ready;
downloadFailed(new ListDownloadErrorAndCode(ListDownloadError.NotCointainedInRuntimeManifestOrOther, 0), e.ToString(), new AutoyaStatus());
return;
}
downloadedListIdentities.Add(newList.identity);
if (downloadedListIdentities.Count == wholeAssetBundleListCount)
{
// set state to loaded.
assetBundleFeatState = AssetBundlesFeatureState.Ready;
// fire downloaded.
downloadSucceeded(ListDownloadResult.ListDownloaded);
}
}
else
{
if (isDownloadFailed)
{
return;
}
isDownloadFailed = true;
downloadFailed(new ListDownloadErrorAndCode(ListDownloadError.FailedToStoreDownloadedAssetBundleList, 0), "failed to store assetBundleList info to device. downloaded list identity:" + newList.identity, new AutoyaStatus());
}
};
foreach (var listUrl in listUrls)
{
/*
* どれか一件でも失敗したら、リスト機構の初期化に失敗する。
*/
Action <int, string, AutoyaStatus> failed = (code, reason, autoyaStatus) =>
{
if (isDownloadFailed)
{
return;
}
isDownloadFailed = true;
assetBundleFeatState = AssetBundlesFeatureState.None;
downloadFailed(new ListDownloadErrorAndCode(ListDownloadError.FailedToDownload, code), reason + " url:" + listUrl, autoyaStatus);
};
// parallel.
mainthreadDispatcher.Commit(
_assetBundleListDownloader.DownloadAssetBundleList(
listUrl,
succeeded,
failed,
timeoutSec
)
);
}
}
private void Internal_AssetBundle_DownloadAssetBundleListFromUrl(string[] listUrls, Action <ListDownloadResult> downloadSucceeded, Action <ListDownloadError, string, AutoyaStatus> downloadFailed, double timeoutSec = AssetBundlesSettings.TIMEOUT_SEC)
{
assetBundleFeatState = AssetBundlesFeatureState.ListDownoading;
var wholeAssetBundleListCount = listUrls.Length;
var isDownloadFailed = false;
var downloadedListIdentities = new List <string>();
Action <AssetBundleList> succeeded = newList =>
{
/**
* リストの保存に失敗した場合、全ての処理が失敗した扱いになる。
*/
var result = StoreAssetBundleListToStorage(newList);
if (result)
{
// update runtime manifest. set "resVersion" to downloaded version.
{
var newListIdentity = newList.identity;
var runtimeManifest = Autoya.Manifest_LoadRuntimeManifest();
foreach (var resInfo in runtimeManifest.resourceInfos)
{
if (resInfo.listIdentity == newListIdentity)
{
resInfo.listVersion = newList.version;
break;
}
}
Autoya.Manifest_UpdateRuntimeManifest(runtimeManifest);
}
// update list in loader.
ReadyLoaderAndPreloader(newList);
downloadedListIdentities.Add(newList.identity);
if (downloadedListIdentities.Count == wholeAssetBundleListCount)
{
// set state to loaded.
autoya.assetBundleFeatState = AssetBundlesFeatureState.Ready;
// fire downloaded.
downloadSucceeded(ListDownloadResult.ListDownloaded);
}
}
else
{
if (isDownloadFailed)
{
return;
}
isDownloadFailed = true;
downloadFailed(ListDownloadError.FailedToStoreDownloadedAssetBundleList, "failed to store assetBundleList info to device. downloaded list identity:" + newList.identity, new AutoyaStatus());
}
};
foreach (var listUrl in listUrls)
{
/*
* どれか一件でも失敗したら、リスト機構の初期化に失敗する。
*/
Action <int, string, AutoyaStatus> failed = (code, reason, autoyaStatus) =>
{
if (isDownloadFailed)
{
return;
}
isDownloadFailed = true;
assetBundleFeatState = AssetBundlesFeatureState.None;
downloadFailed(ListDownloadError.FailedToDownload, "code:" + code + " reason:" + reason + " url:" + listUrl, autoyaStatus);
};
// parallel.
mainthreadDispatcher.Commit(
_assetBundleListDownloader.DownloadAssetBundleList(
listUrl,
succeeded,
failed,
timeoutSec
)
);
}
}
