/// <summary>
/// Creates a new patch if the files have been updated
/// </summary>
public void CreatePatch()
{
if (!Directory.Exists(PatchDir))
{
Directory.CreateDirectory(PatchDir);
}
var files = new List <Asset>();
var fingerprint = Resources.Fingerprint;
foreach (var dir in Directory.GetDirectories(BaseDir))
{
if (dir.Contains("update"))
{
continue;
}
var newDir = dir.Replace(BaseDir, TempDir) + "/";
if (!Directory.Exists(newDir))
{
Directory.CreateDirectory(newDir);
}
foreach (var updatedFile in Directory.GetFiles(dir))
{
var data = updatedFile.Contains("sc")
? File.ReadAllBytes(updatedFile)
: CompressionUtils.CompressData(File.ReadAllBytes(updatedFile)); // only compress csv
var name = Path.GetFileName(updatedFile);
var newPath = newDir + name;
files.Add(new Asset
{
File = dir.Split('/').Last() + "/" + name,
Sha = ServerUtils.GetChecksum(data)
});
File.WriteAllBytes(newPath, data);
}
}
fingerprint.Files = files;
fingerprint.Version[2]++;
fingerprint.Sha = ServerUtils.GetChecksum(fingerprint.GetVersion);
fingerprint.Save();
Directory.Move(TempDir, PatchDir + fingerprint.Sha);
}
public async Task <bool> HasFileChanged()
{
var path = Path.Combine(UpdateManager.BaseDir, File);
if (!System.IO.File.Exists(path))
{
return(false);
}
var expression = Path.GetExtension(File).Replace(".", string.Empty);
switch (expression)
{
case "csv":
{
var rawData = await System.IO.File.ReadAllBytesAsync(path);
var compressedData = CompressionUtils.CompressData(rawData);
var sha = ServerUtils.GetChecksum(compressedData);
return(sha != Sha);
}
case "sc":
{
var compressedData = await System.IO.File.ReadAllBytesAsync(path);
var sha = ServerUtils.GetChecksum(compressedData);
return(sha != Sha);
}
default:
{
Logger.Log($"Unknown file expression {expression}", GetType(), ErrorLevel.Warning);
break;
}
}
return(false);
}
/// <summary>
/// Creates a new patch if the files have been updated
/// </summary>
public async Task CreatePatch()
{
if (!Directory.Exists(PatchDir))
{
Directory.CreateDirectory(PatchDir);
}
var fingerprint = Resources.Fingerprint;
foreach (var asset in fingerprint.Files)
{
var path = Path.Combine(BaseDir, asset.File);
if (!File.Exists(path))
{
return;
}
var expression = Path.GetExtension(asset.File).Replace(".", string.Empty);
var newPath = Path.Combine(TempDir, asset.File);
var newDir = Path.GetDirectoryName(newPath);
if (!Directory.Exists(newDir))
{
Directory.CreateDirectory(newDir);
}
switch (expression)
{
case "csv":
{
var rawData = await File.ReadAllBytesAsync(path);
var compressedData = CompressionUtils.CompressData(rawData);
var sha = ServerUtils.GetChecksum(compressedData);
asset.Sha = sha;
await File.WriteAllBytesAsync(newPath, compressedData);
break;
}
case "sc":
{
var compressedData = await File.ReadAllBytesAsync(path);
var sha = ServerUtils.GetChecksum(compressedData);
asset.Sha = sha;
await File.WriteAllBytesAsync(newPath, compressedData);
break;
}
default:
{
Logger.Log($"Unknown file expression {expression}", GetType(), ErrorLevel.Warning);
break;
}
}
}
fingerprint.Version[2]++;
fingerprint.Sha = ServerUtils.GetChecksum(fingerprint.GetVersion);
fingerprint.Save();
Directory.Move(TempDir, Path.Combine(PatchDir, fingerprint.Sha));
File.Copy(Path.Combine(BaseDir, "fingerprint.json"),
Path.Combine(PatchDir, fingerprint.Sha, "fingerprint.json"), true);
}