public async Task <string> GetJavaScriptBundleFileAsync(string assetsBundleFileName)
{
AssetsBundleFileName = assetsBundleFileName;
string binaryJsBundleUrl = CodePushUtils.GetAssetsBundlePrefix() + assetsBundleFileName;
var binaryResourcesModifiedTime = await FileUtils.GetBinaryResourcesModifiedTimeAsync(AssetsBundleFileName).ConfigureAwait(false);
var packageFile = await UpdateManager.GetCurrentPackageBundleAsync(AssetsBundleFileName).ConfigureAwait(false);
if (packageFile == null)
{
// There has not been any downloaded updates.
CodePushUtils.LogBundleUrl(binaryJsBundleUrl);
IsRunningBinaryVersion = true;
return(binaryJsBundleUrl);
}
var packageMetadata = await UpdateManager.GetCurrentPackageAsync().ConfigureAwait(false);
long?binaryModifiedDateDuringPackageInstall = null;
var binaryModifiedDateDuringPackageInstallString = (string)packageMetadata[CodePushConstants.BinaryModifiedTimeKey];
if (binaryModifiedDateDuringPackageInstallString != null)
{
binaryModifiedDateDuringPackageInstall = long.Parse(binaryModifiedDateDuringPackageInstallString);
}
var packageAppVersion = (string)packageMetadata["appVersion"];
if (binaryModifiedDateDuringPackageInstall != null &&
binaryModifiedDateDuringPackageInstall == binaryResourcesModifiedTime &&
AppVersion.Equals(packageAppVersion))
{
CodePushUtils.LogBundleUrl(packageFile.Path);
IsRunningBinaryVersion = false;
return(CodePushUtils.GetFileBundlePrefix() + CodePushUtils.ExtractSubFolder(packageFile.Path));
}
else
{
// The binary version is newer.
DidUpdate = false;
if (!MainPage.UseDeveloperSupport || !AppVersion.Equals(packageAppVersion))
{
await ClearUpdatesAsync().ConfigureAwait(false);
}
CodePushUtils.LogBundleUrl(binaryJsBundleUrl);
IsRunningBinaryVersion = true;
return(binaryJsBundleUrl);
}
}
public async void downloadUpdate(JObject updatePackage, bool notifyProgress, IPromise promise)
{
try
{
updatePackage[CodePushConstants.BinaryModifiedTimeKey] = "" + await FileUtils.GetBinaryResourcesModifiedTimeAsync(_codePush.AssetsBundleFileName).ConfigureAwait(false);
await _codePush.UpdateManager.DownloadPackageAsync(
updatePackage,
_codePush.AssetsBundleFileName,
new Progress <HttpProgress>(
(HttpProgress progress) =>
{
if (!notifyProgress)
{
return;
}
var downloadProgress = new JObject()
{
{ "totalBytes", progress.TotalBytesToReceive },
{ "receivedBytes", progress.BytesReceived }
};
_reactContext
.GetJavaScriptModule <RCTDeviceEventEmitter>()
.emit(CodePushConstants.DownloadProgressEventName, downloadProgress);
}
)
).ConfigureAwait(false);
JObject newPackage = await _codePush.UpdateManager.GetPackageAsync((string)updatePackage[CodePushConstants.PackageHashKey]).ConfigureAwait(false);
promise.Resolve(newPackage);
}
catch (InvalidDataException e)
{
CodePushUtils.Log(e.ToString());
SettingsManager.SaveFailedUpdate(updatePackage);
promise.Reject(e);
}
catch (Exception e)
{
CodePushUtils.Log(e.ToString());
promise.Reject(e);
}
}
