Lightless-Sync/LightlessClient
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fix temp collection config and migrate it

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This commit is contained in:
Essie
2026-01-19 23:04:54 +09:00
parent 828be6eb5b
commit f27db300ec
7 changed files with 400 additions and 69 deletions
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60
LightlessSync/LightlessConfiguration/ConfigurationSaveService.cs
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@@ -72,37 +72,41 @@ public class ConfigurationSaveService : IHostedService
{
_logger.LogTrace("Saving {configName}", config.ConfigurationName);
var configDir = config.ConfigurationPath.Replace(config.ConfigurationName, string.Empty);
var isTempCollections = string.Equals(config.ConfigurationName, TempCollectionConfigService.ConfigName, StringComparison.OrdinalIgnoreCase);
try
if (!isTempCollections)
{
var configBackupFolder = Path.Join(configDir, BackupFolder);
if (!Directory.Exists(configBackupFolder))
Directory.CreateDirectory(configBackupFolder);
var configNameSplit = config.ConfigurationName.Split(".");
var existingConfigs = Directory.EnumerateFiles(
configBackupFolder,
configNameSplit[0] + "*")
.Select(c => new FileInfo(c))
.OrderByDescending(c => c.LastWriteTime).ToList();
if (existingConfigs.Skip(10).Any())
try
{
foreach (var oldBak in existingConfigs.Skip(10).ToList())
{
oldBak.Delete();
}
}
var configBackupFolder = Path.Join(configDir, BackupFolder);
if (!Directory.Exists(configBackupFolder))
Directory.CreateDirectory(configBackupFolder);
string backupPath = Path.Combine(configBackupFolder, configNameSplit[0] + "." + DateTime.Now.ToString("yyyyMMddHHmmss") + "." + configNameSplit[1]);
_logger.LogTrace("Backing up current config to {backupPath}", backupPath);
File.Copy(config.ConfigurationPath, backupPath, overwrite: true);
FileInfo fi = new(backupPath);
fi.LastWriteTimeUtc = DateTime.UtcNow;
}
catch (Exception ex)
{
// ignore if file cannot be backupped
_logger.LogWarning(ex, "Could not create backup for {config}", config.ConfigurationPath);
var configNameSplit = config.ConfigurationName.Split(".");
var existingConfigs = Directory.EnumerateFiles(
configBackupFolder,
configNameSplit[0] + "*")
.Select(c => new FileInfo(c))
.OrderByDescending(c => c.LastWriteTime).ToList();
if (existingConfigs.Skip(10).Any())
{
foreach (var oldBak in existingConfigs.Skip(10).ToList())
{
oldBak.Delete();
}
}
string backupPath = Path.Combine(configBackupFolder, configNameSplit[0] + "." + DateTime.Now.ToString("yyyyMMddHHmmss") + "." + configNameSplit[1]);
_logger.LogTrace("Backing up current config to {backupPath}", backupPath);
File.Copy(config.ConfigurationPath, backupPath, overwrite: true);
FileInfo fi = new(backupPath);
fi.LastWriteTimeUtc = DateTime.UtcNow;
}
catch (Exception ex)
{
// ignore if file cannot be backupped
_logger.LogWarning(ex, "Could not create backup for {config}", config.ConfigurationPath);
}
}
var temp = config.ConfigurationPath + ".tmp";
@@ -110,7 +114,7 @@ public class ConfigurationSaveService : IHostedService
{
await File.WriteAllTextAsync(temp, JsonSerializer.Serialize(config.Current, typeof(T), new JsonSerializerOptions()
{
WriteIndented = true
WriteIndented = !isTempCollections
})).ConfigureAwait(false);
File.Move(temp, config.ConfigurationPath, true);
config.UpdateLastWriteTime();