internal static async Task <Version> CheckAndUpdateProgram(bool updateOverride = false)
{
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.None)
{
return(null);
}
string assemblyFile = Assembly.GetEntryAssembly().Location;
if (string.IsNullOrEmpty(assemblyFile))
{
ArchiLogger.LogNullError(nameof(assemblyFile));
return(null);
}
string targetDirectory = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
string versionFile = Path.Combine(targetDirectory, SharedInfo.VersionFile);
if (!File.Exists(versionFile))
{
ArchiLogger.LogGenericError(string.Format(Strings.ErrorIsEmpty, versionFile));
return(null);
}
string version;
try {
version = await File.ReadAllTextAsync(versionFile).ConfigureAwait(false);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
if (string.IsNullOrEmpty(version))
{
ArchiLogger.LogGenericError(string.Format(Strings.ErrorIsInvalid, versionFile));
return(null);
}
version = version.TrimEnd();
if (string.IsNullOrEmpty(version) || !IsValidVersion(version))
{
ArchiLogger.LogGenericError(string.Format(Strings.ErrorIsInvalid, versionFile));
return(null);
}
if (version.Equals(DefaultVersion))
{
return(null);
}
if ((AutoUpdatesTimer == null) && Program.GlobalConfig.AutoUpdates)
{
TimeSpan autoUpdatePeriod = TimeSpan.FromHours(AutoUpdatePeriodInHours);
AutoUpdatesTimer = new Timer(
async e => await CheckAndUpdateProgram().ConfigureAwait(false),
null,
autoUpdatePeriod, // Delay
autoUpdatePeriod // Period
);
ArchiLogger.LogGenericInfo(string.Format(Strings.AutoUpdateCheckInfo, autoUpdatePeriod.ToHumanReadable()));
}
ArchiLogger.LogGenericInfo(Strings.UpdateCheckingNewVersion);
// Cleanup from previous update - update directory for old in-use runtime files
string backupDirectory = Path.Combine(targetDirectory, SharedInfo.UpdateDirectory);
if (Directory.Exists(backupDirectory))
{
// It's entirely possible that old process is still running, wait a short moment for eventual cleanup
await Task.Delay(5000).ConfigureAwait(false);
try {
Directory.Delete(backupDirectory, true);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
}
// Cleanup from previous update - old non-runtime in-use files
foreach (string file in Directory.EnumerateFiles(targetDirectory, "*.old", SearchOption.AllDirectories))
{
try {
File.Delete(file);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
}
string releaseURL = SharedInfo.GithubReleaseURL + (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable ? "/latest" : "?per_page=1");
GitHub.ReleaseResponse releaseResponse;
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
releaseResponse = await Program.WebBrowser.UrlGetToJsonResultRetry <GitHub.ReleaseResponse>(releaseURL).ConfigureAwait(false);
if (releaseResponse == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
}
else
{
List <GitHub.ReleaseResponse> releases = await Program.WebBrowser.UrlGetToJsonResultRetry <List <GitHub.ReleaseResponse> >(releaseURL).ConfigureAwait(false);
if ((releases == null) || (releases.Count == 0))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
releaseResponse = releases[0];
}
if (string.IsNullOrEmpty(releaseResponse.Tag))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
Version newVersion = new Version(releaseResponse.Tag);
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateVersionInfo, SharedInfo.Version, newVersion));
if (SharedInfo.Version == newVersion)
{
return(SharedInfo.Version);
}
if (SharedInfo.Version > newVersion)
{
ArchiLogger.LogGenericWarning(Strings.WarningPreReleaseVersion);
await Task.Delay(15 * 1000).ConfigureAwait(false);
return(SharedInfo.Version);
}
if (!updateOverride && !Program.GlobalConfig.AutoUpdates)
{
ArchiLogger.LogGenericInfo(Strings.UpdateNewVersionAvailable);
await Task.Delay(5000).ConfigureAwait(false);
return(null);
}
// Auto update logic starts here
if (releaseResponse.Assets == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssets);
return(null);
}
string targetFile = SharedInfo.ASF + "-" + version + ".zip";
GitHub.ReleaseResponse.Asset binaryAsset = releaseResponse.Assets.FirstOrDefault(asset => asset.Name.Equals(targetFile, StringComparison.OrdinalIgnoreCase));
if (binaryAsset == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssetForThisVersion);
return(null);
}
if (string.IsNullOrEmpty(binaryAsset.DownloadURL))
{
ArchiLogger.LogNullError(nameof(binaryAsset.DownloadURL));
return(null);
}
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateDownloadingNewVersion, newVersion, binaryAsset.Size / 1024 / 1024));
byte[] result = await Program.WebBrowser.UrlGetToBytesRetry(binaryAsset.DownloadURL).ConfigureAwait(false);
if (result == null)
{
return(null);
}
try {
using (ZipArchive zipArchive = new ZipArchive(new MemoryStream(result))) {
UpdateFromArchive(zipArchive, targetDirectory);
}
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
if (IsUnixVersion(version))
{
string executable = Path.Combine(targetDirectory, SharedInfo.AssemblyName);
if (File.Exists(executable))
{
OS.UnixSetFileAccessExecutable(executable);
}
}
ArchiLogger.LogGenericInfo(Strings.UpdateFinished);
await RestartOrExit().ConfigureAwait(false);
return(newVersion);
}
internal static async Task <Version> Update(bool updateOverride = false)
{
if (!SharedInfo.BuildInfo.CanUpdate || (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.None))
{
return(null);
}
await UpdateSemaphore.WaitAsync().ConfigureAwait(false);
try {
// If backup directory from previous update exists, it's a good idea to purge it now
string backupDirectory = Path.Combine(SharedInfo.HomeDirectory, SharedInfo.UpdateDirectory);
if (Directory.Exists(backupDirectory))
{
ArchiLogger.LogGenericInfo(Strings.UpdateCleanup);
// It's entirely possible that old process is still running, wait a short moment for eventual cleanup
await Task.Delay(5000).ConfigureAwait(false);
try {
Directory.Delete(backupDirectory, true);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
ArchiLogger.LogGenericInfo(Strings.Done);
}
ArchiLogger.LogGenericInfo(Strings.UpdateCheckingNewVersion);
GitHub.ReleaseResponse releaseResponse = await GitHub.GetLatestRelease(GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable).ConfigureAwait(false);
if (releaseResponse == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
if (string.IsNullOrEmpty(releaseResponse.Tag))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
Version newVersion = new Version(releaseResponse.Tag);
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateVersionInfo, SharedInfo.Version, newVersion));
if (SharedInfo.Version >= newVersion)
{
if (SharedInfo.Version > newVersion)
{
ArchiLogger.LogGenericWarning(Strings.WarningPreReleaseVersion);
await Task.Delay(15 * 1000).ConfigureAwait(false);
}
return(newVersion);
}
if (!updateOverride && (GlobalConfig.UpdatePeriod == 0))
{
ArchiLogger.LogGenericInfo(Strings.UpdateNewVersionAvailable);
await Task.Delay(5000).ConfigureAwait(false);
return(null);
}
// Auto update logic starts here
if (releaseResponse.Assets == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssets);
return(null);
}
string targetFile = SharedInfo.ASF + "-" + SharedInfo.BuildInfo.Variant + ".zip";
GitHub.ReleaseResponse.Asset binaryAsset = releaseResponse.Assets.FirstOrDefault(asset => asset.Name.Equals(targetFile, StringComparison.OrdinalIgnoreCase));
if (binaryAsset == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssetForThisVersion);
return(null);
}
if (string.IsNullOrEmpty(binaryAsset.DownloadURL))
{
ArchiLogger.LogNullError(nameof(binaryAsset.DownloadURL));
return(null);
}
if (!string.IsNullOrEmpty(releaseResponse.ChangelogPlainText))
{
ArchiLogger.LogGenericInfo(releaseResponse.ChangelogPlainText);
}
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateDownloadingNewVersion, newVersion, binaryAsset.Size / 1024 / 1024));
WebBrowser.BinaryResponse response = await WebBrowser.UrlGetToBinaryWithProgress(binaryAsset.DownloadURL).ConfigureAwait(false);
if (response?.Content == null)
{
return(null);
}
try {
#if !NETFRAMEWORK
await
#endif
using MemoryStream memoryStream = new MemoryStream(response.Content);
using ZipArchive zipArchive = new ZipArchive(memoryStream);
if (!UpdateFromArchive(zipArchive, SharedInfo.HomeDirectory))
{
ArchiLogger.LogGenericError(Strings.WarningFailed);
}
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
if (OS.IsUnix)
{
string executable = Path.Combine(SharedInfo.HomeDirectory, SharedInfo.AssemblyName);
if (File.Exists(executable))
{
OS.UnixSetFileAccessExecutable(executable);
}
}
ArchiLogger.LogGenericInfo(Strings.UpdateFinished);
return(newVersion);
} finally {
UpdateSemaphore.Release();
}
}
internal static async Task CheckForUpdate(bool updateOverride = false)
{
if (Debugging.IsDebugBuild && !updateOverride)
{
return;
}
string exeFile = Assembly.GetEntryAssembly().Location;
if (string.IsNullOrEmpty(exeFile))
{
ArchiLogger.LogNullError(nameof(exeFile));
return;
}
string oldExeFile = exeFile + ".old";
// We booted successfully so we can now remove old exe file
if (File.Exists(oldExeFile))
{
// It's entirely possible that old process is still running, allow at least a second before trying to remove the file
await Task.Delay(1000).ConfigureAwait(false);
try {
File.Delete(oldExeFile);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
ArchiLogger.LogGenericError(string.Format(Strings.ErrorRemovingOldBinary, oldExeFile));
}
}
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.None)
{
return;
}
if ((AutoUpdatesTimer == null) && Program.GlobalConfig.AutoUpdates)
{
AutoUpdatesTimer = new Timer(
async e => await CheckForUpdate().ConfigureAwait(false),
null,
TimeSpan.FromHours(AutoUpdatePeriodInHours), // Delay
TimeSpan.FromHours(AutoUpdatePeriodInHours) // Period
);
ArchiLogger.LogGenericInfo(string.Format(Strings.AutoUpdateCheckInfo, AutoUpdatePeriodInHours));
}
string releaseURL = SharedInfo.GithubReleaseURL;
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
releaseURL += "/latest";
}
ArchiLogger.LogGenericInfo(Strings.UpdateCheckingNewVersion);
GitHub.ReleaseResponse releaseResponse;
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
releaseResponse = await Program.WebBrowser.UrlGetToJsonResultRetry <GitHub.ReleaseResponse>(releaseURL).ConfigureAwait(false);
if (releaseResponse == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return;
}
}
else
{
List <GitHub.ReleaseResponse> releases = await Program.WebBrowser.UrlGetToJsonResultRetry <List <GitHub.ReleaseResponse> >(releaseURL).ConfigureAwait(false);
if ((releases == null) || (releases.Count == 0))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return;
}
releaseResponse = releases[0];
}
if (string.IsNullOrEmpty(releaseResponse.Tag))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return;
}
Version newVersion = new Version(releaseResponse.Tag);
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateVersionInfo, SharedInfo.Version, newVersion));
if (SharedInfo.Version.CompareTo(newVersion) >= 0) // If local version is the same or newer than remote version
{
return;
}
if (!updateOverride && !Program.GlobalConfig.AutoUpdates)
{
ArchiLogger.LogGenericInfo(Strings.UpdateNewVersionAvailable);
await Task.Delay(5000).ConfigureAwait(false);
return;
}
if (File.Exists(oldExeFile))
{
ArchiLogger.LogGenericError(string.Format(Strings.ErrorRemovingOldBinary, oldExeFile));
return;
}
// Auto update logic starts here
if (releaseResponse.Assets == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssets);
return;
}
string exeFileName = Path.GetFileName(exeFile);
GitHub.ReleaseResponse.Asset binaryAsset = releaseResponse.Assets.FirstOrDefault(asset => !string.IsNullOrEmpty(asset.Name) && asset.Name.Equals(exeFileName, StringComparison.OrdinalIgnoreCase));
if (binaryAsset == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssetForThisBinary);
return;
}
if (string.IsNullOrEmpty(binaryAsset.DownloadURL))
{
ArchiLogger.LogNullError(nameof(binaryAsset.DownloadURL));
return;
}
ArchiLogger.LogGenericInfo(Strings.UpdateDownloadingNewVersion);
byte[] result = await Program.WebBrowser.UrlGetToBytesRetry(binaryAsset.DownloadURL).ConfigureAwait(false);
if (result == null)
{
return;
}
string newExeFile = exeFile + ".new";
// Firstly we create new exec
try {
File.WriteAllBytes(newExeFile, result);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return;
}
// Now we move current -> old
try {
File.Move(exeFile, oldExeFile);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
try {
// Cleanup
File.Delete(newExeFile);
} catch {
// Ignored
}
return;
}
// Now we move new -> current
try {
File.Move(newExeFile, exeFile);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
try {
// Cleanup
File.Move(oldExeFile, exeFile);
File.Delete(newExeFile);
} catch {
// Ignored
}
return;
}
ArchiLogger.LogGenericInfo(Strings.UpdateFinished);
await RestartOrExit().ConfigureAwait(false);
}
internal static async Task CheckForUpdate(bool updateOverride = false)
{
string oldExeFile = ExecutableFile + ".old";
// We booted successfully so we can now remove old exe file
if (File.Exists(oldExeFile))
{
// It's entirely possible that old process is still running, allow at least a second before trying to remove the file
await Utilities.SleepAsync(1000).ConfigureAwait(false);
try {
File.Delete(oldExeFile);
} catch (Exception e) {
Logging.LogGenericException(e);
Logging.LogGenericError("Could not remove old ASF binary, please remove " + oldExeFile + " manually in order for update function to work!");
}
}
if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Unknown)
{
return;
}
string releaseURL = GithubReleaseURL;
if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
releaseURL += "/latest";
}
Logging.LogGenericInfo("Checking new version...");
string response = await WebBrowser.UrlGetToContentRetry(releaseURL).ConfigureAwait(false);
if (string.IsNullOrEmpty(response))
{
Logging.LogGenericWarning("Could not check latest version!");
return;
}
GitHub.ReleaseResponse releaseResponse;
if (GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
try {
releaseResponse = JsonConvert.DeserializeObject <GitHub.ReleaseResponse>(response);
} catch (JsonException e) {
Logging.LogGenericException(e);
return;
}
}
else
{
List <GitHub.ReleaseResponse> releases;
try {
releases = JsonConvert.DeserializeObject <List <GitHub.ReleaseResponse> >(response);
} catch (JsonException e) {
Logging.LogGenericException(e);
return;
}
if ((releases == null) || (releases.Count == 0))
{
Logging.LogGenericWarning("Could not check latest version!");
return;
}
releaseResponse = releases[0];
}
if (string.IsNullOrEmpty(releaseResponse.Tag))
{
Logging.LogGenericWarning("Could not check latest version!");
return;
}
Version newVersion = new Version(releaseResponse.Tag);
Logging.LogGenericInfo("Local version: " + Version + " | Remote version: " + newVersion);
if (Version.CompareTo(newVersion) >= 0) // If local version is the same or newer than remote version
{
if ((AutoUpdatesTimer != null) || !GlobalConfig.AutoUpdates)
{
return;
}
Logging.LogGenericInfo("ASF will automatically check for new versions every 24 hours");
AutoUpdatesTimer = new Timer(
async e => await CheckForUpdate().ConfigureAwait(false),
null,
TimeSpan.FromDays(1), // Delay
TimeSpan.FromDays(1) // Period
);
return;
}
if (!updateOverride && !GlobalConfig.AutoUpdates)
{
Logging.LogGenericInfo("New version is available!");
Logging.LogGenericInfo("Consider updating yourself!");
await Utilities.SleepAsync(5000).ConfigureAwait(false);
return;
}
if (File.Exists(oldExeFile))
{
Logging.LogGenericWarning("Refusing to proceed with auto update as old " + oldExeFile + " binary could not be removed, please remove it manually");
return;
}
// Auto update logic starts here
if (releaseResponse.Assets == null)
{
Logging.LogGenericWarning("Could not proceed with update because that version doesn't include assets!");
return;
}
GitHub.ReleaseResponse.Asset binaryAsset = releaseResponse.Assets.FirstOrDefault(asset => !string.IsNullOrEmpty(asset.Name) && asset.Name.Equals(ExecutableName, StringComparison.OrdinalIgnoreCase));
if (binaryAsset == null)
{
Logging.LogGenericWarning("Could not proceed with update because there is no asset that relates to currently running binary!");
return;
}
if (string.IsNullOrEmpty(binaryAsset.DownloadURL))
{
Logging.LogGenericWarning("Could not proceed with update because download URL is empty!");
return;
}
byte[] result = await WebBrowser.UrlGetToBytesRetry(binaryAsset.DownloadURL).ConfigureAwait(false);
if (result == null)
{
return;
}
string newExeFile = ExecutableFile + ".new";
// Firstly we create new exec
try {
File.WriteAllBytes(newExeFile, result);
} catch (Exception e) {
Logging.LogGenericException(e);
return;
}
// Now we move current -> old
try {
File.Move(ExecutableFile, oldExeFile);
} catch (Exception e) {
Logging.LogGenericException(e);
try {
// Cleanup
File.Delete(newExeFile);
} catch {
// Ignored
}
return;
}
// Now we move new -> current
try {
File.Move(newExeFile, ExecutableFile);
} catch (Exception e) {
Logging.LogGenericException(e);
try {
// Cleanup
File.Move(oldExeFile, ExecutableFile);
File.Delete(newExeFile);
} catch {
// Ignored
}
return;
}
Logging.LogGenericInfo("Update process finished!");
if (GlobalConfig.AutoRestart)
{
Logging.LogGenericInfo("Restarting...");
await Utilities.SleepAsync(5000).ConfigureAwait(false);
Restart();
}
else
{
Logging.LogGenericInfo("Exiting...");
await Utilities.SleepAsync(5000).ConfigureAwait(false);
Exit();
}
}
internal static async Task <Version> CheckAndUpdateProgram(bool updateOverride = false)
{
if (!SharedInfo.BuildInfo.CanUpdate || (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.None))
{
return(null);
}
if ((AutoUpdatesTimer == null) && (Program.GlobalConfig.UpdatePeriod > 0))
{
TimeSpan autoUpdatePeriod = TimeSpan.FromHours(Program.GlobalConfig.UpdatePeriod);
AutoUpdatesTimer = new Timer(
async e => await CheckAndUpdateProgram().ConfigureAwait(false),
null,
autoUpdatePeriod, // Delay
autoUpdatePeriod // Period
);
ArchiLogger.LogGenericInfo(string.Format(Strings.AutoUpdateCheckInfo, autoUpdatePeriod.ToHumanReadable()));
}
ArchiLogger.LogGenericInfo(Strings.UpdateCheckingNewVersion);
// Cleanup from previous update - update directory for old in-use runtime files
string backupDirectory = Path.Combine(SharedInfo.HomeDirectory, SharedInfo.UpdateDirectory);
if (Directory.Exists(backupDirectory))
{
// It's entirely possible that old process is still running, wait a short moment for eventual cleanup
await Task.Delay(5000).ConfigureAwait(false);
try {
Directory.Delete(backupDirectory, true);
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
}
// Cleanup from previous update - old non-runtime in-use files
try {
foreach (string file in Directory.EnumerateFiles(SharedInfo.HomeDirectory, "*.old", SearchOption.AllDirectories))
{
File.Delete(file);
}
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
string releaseURL = SharedInfo.GithubReleaseURL + (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable ? "/latest" : "?per_page=1");
GitHub.ReleaseResponse releaseResponse;
if (Program.GlobalConfig.UpdateChannel == GlobalConfig.EUpdateChannel.Stable)
{
WebBrowser.ObjectResponse <GitHub.ReleaseResponse> objectResponse = await Program.WebBrowser.UrlGetToJsonObject <GitHub.ReleaseResponse>(releaseURL).ConfigureAwait(false);
if (objectResponse?.Content == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
releaseResponse = objectResponse.Content;
}
else
{
WebBrowser.ObjectResponse <List <GitHub.ReleaseResponse> > objectResponse = await Program.WebBrowser.UrlGetToJsonObject <List <GitHub.ReleaseResponse> >(releaseURL).ConfigureAwait(false);
if ((objectResponse?.Content == null) || (objectResponse.Content.Count == 0))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
releaseResponse = objectResponse.Content[0];
}
if (string.IsNullOrEmpty(releaseResponse.Tag))
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateCheckFailed);
return(null);
}
Version newVersion = new Version(releaseResponse.Tag);
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateVersionInfo, SharedInfo.Version, newVersion));
if (SharedInfo.Version == newVersion)
{
return(SharedInfo.Version);
}
if (SharedInfo.Version > newVersion)
{
ArchiLogger.LogGenericWarning(Strings.WarningPreReleaseVersion);
await Task.Delay(15 * 1000).ConfigureAwait(false);
return(SharedInfo.Version);
}
if (!updateOverride && (Program.GlobalConfig.UpdatePeriod == 0))
{
ArchiLogger.LogGenericInfo(Strings.UpdateNewVersionAvailable);
await Task.Delay(5000).ConfigureAwait(false);
return(null);
}
// Auto update logic starts here
if (releaseResponse.Assets == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssets);
return(null);
}
string targetFile = SharedInfo.ASF + "-" + SharedInfo.BuildInfo.Variant + ".zip";
GitHub.ReleaseResponse.Asset binaryAsset = releaseResponse.Assets.FirstOrDefault(asset => asset.Name.Equals(targetFile, StringComparison.OrdinalIgnoreCase));
if (binaryAsset == null)
{
ArchiLogger.LogGenericWarning(Strings.ErrorUpdateNoAssetForThisVersion);
return(null);
}
if (string.IsNullOrEmpty(binaryAsset.DownloadURL))
{
ArchiLogger.LogNullError(nameof(binaryAsset.DownloadURL));
return(null);
}
ArchiLogger.LogGenericInfo(string.Format(Strings.UpdateDownloadingNewVersion, newVersion, binaryAsset.Size / 1024 / 1024));
WebBrowser.BinaryResponse response = await Program.WebBrowser.UrlGetToBinaryWithProgress(binaryAsset.DownloadURL).ConfigureAwait(false);
if (response?.Content == null)
{
return(null);
}
try {
using (ZipArchive zipArchive = new ZipArchive(new MemoryStream(response.Content))) {
if (!UpdateFromArchive(zipArchive, SharedInfo.HomeDirectory))
{
ArchiLogger.LogGenericError(Strings.WarningFailed);
}
}
} catch (Exception e) {
ArchiLogger.LogGenericException(e);
return(null);
}
if (OS.IsUnix)
{
string executable = Path.Combine(SharedInfo.HomeDirectory, SharedInfo.AssemblyName);
if (File.Exists(executable))
{
OS.UnixSetFileAccessExecutable(executable);
}
}
ArchiLogger.LogGenericInfo(Strings.UpdateFinished);
await RestartOrExit().ConfigureAwait(false);
return(newVersion);
}