protected override async Task OnTimer()
{
try
{
//Skip if network not available
if (!NetworkStatus.CanDownload(_downloadNetworkPriority))
{
_logger?.LogInformation($"Skip package download due to network not allowed to download.");
return;
}
_logger?.LogDebug($"Running package updater. Downloading {this.PackageVersion}.");
PackageVersionInfo packageVersion = await GetPackageVersionInformation();
var desiredVersion = UpdateUtility.ParseVersion(packageVersion.Version);
Version installedVersion = GetInstalledVersion();
if (desiredVersion.CompareTo(installedVersion) != 0)
{
_logger?.LogInformation($"The desired version of {desiredVersion} is different to installed version {installedVersion}.");
await DownloadAndInstallNewVersionAsync(packageVersion);
}
}
catch (Exception ex)
{
_logger?.LogError($"Error download {this.PackageVersion}. Exception: {ex.ToMinimized()}");
}
}
/// <summary>
/// Check for agent update. It will trigger agent update if the desired version is different than the current running version.
/// </summary>
internal async Task CheckAgentUpdates()
{
_logger?.LogDebug($"Running package updater. Downloading {this.PackageVersion}.");
PackageVersionInfo packageVersion = await GetPackageVersionInformation();
var desiredVersion = UpdateUtility.ParseVersion(packageVersion.Version);
Version installedVersion = GetInstalledVersion();
if (desiredVersion.CompareTo(installedVersion) != 0)
{
_logger?.LogInformation($"The desired version of {desiredVersion} is different to installed version {installedVersion}.");
await this.packageInstaller.DownloadAndInstallNewVersionAsync(packageVersion);
}
}
private Version GetInstalledVersion()
{
try
{
//Enhance this method if we want to use it to install program other than KinesisTap.
//We will need a new mechanism to check if the package is installed and get the installed version
return(UpdateUtility.ParseVersion(ProgramInfo.GetKinesisTapVersion().FileVersion));
}
catch (Exception e)
{
_logger?.LogError($"Failed to get installed version: '{e}'");
return(new Version("1.0.0")); // This is for TestIntegrationWithAutoUpdateService Unit test to pass
}
}
protected override async Task OnTimer()
{
try
{
_logger?.LogDebug($"Running package updater. Downloading {this.PackageVersion}.");
PackageVersionInfo packageVersion = await GetPackageVersionInformation();
var desiredVersion = UpdateUtility.ParseVersion(packageVersion.Version);
Version installedVersion = GetInstalledVersion();
if (desiredVersion.CompareTo(installedVersion) != 0)
{
_logger?.LogInformation($"The desired version of {desiredVersion} is different to installed version {installedVersion}.");
await DownloadAndInstallNewVersionAsync(packageVersion);
}
}
catch (Exception ex)
{
_logger?.LogError($"Error download {this.PackageVersion}. Exception: {ex.ToAsyncString()}");
}
}
private Version GetInstalledVersion()
{
//Enhance this method if we want to use it to install program other than KinesisTap.
//We will need a new mechanism to check if the package is installed and get the installed version
return(UpdateUtility.ParseVersion(ProgramInfo.GetKinesisTapVersion().FileVersion));
}