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patch (#4)

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* <clean>
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nsnail 2022-12-01 17:33:39 +08:00 committed by GitHub
parent de264e58a0
commit 6c7102af61
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6 changed files with 0 additions and 339 deletions
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113
src/Convert2Lf/Main.cs
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@ -1,113 +0,0 @@
using System.Diagnostics.CodeAnalysis;
namespace Dot.Convert2Lf;
public sealed class Main : Tool<Option>, IDisposable
{
private int _breakCnt;
private bool _disposed;
private static readonly object _lockObj = new();
private int _procedCnt;
private int _replaceCnt;
private ChildProgressBar _step2Bar;
private int _totalCnt;
public Main(Option opt) : base(opt) { }
~Main()
{
Dispose(false);
}
private void Dispose(bool disposing)
{
if (_disposed) return;
if (disposing) _step2Bar?.Dispose();
_disposed = true;
}
private void FileHandle(string file)
{
_step2Bar.Tick();
ShowMessage(1, 0, 0);
var tmpFile = $"{file}.tmp";
var isReplaced = false;
var isBin = false;
int data;
using (var fsr = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) {
using var fsw = new FileStream(tmpFile, FileMode.OpenOrCreate, FileAccess.Write);
while ((data = fsr.ReadByte()) != -1) {
switch (data) {
case 0x0d when fsr.ReadByte() == 0x0a: // crlf windows
fsw.WriteByte(0x0a);
isReplaced = true;
continue;
case 0x0d: //cr macos
fsw.WriteByte(0x0a);
fsr.Seek(-1, SeekOrigin.Current);
isReplaced = true;
continue;
case 0x00 or 0xff: //非文本文件
isBin = true;
break;
default:
fsw.WriteByte((byte)data);
continue;
}
break;
}
}
if (isReplaced && !isBin) {
MoveFile(tmpFile, file);
ShowMessage(0, 1, 0);
}
else {
File.Delete(tmpFile);
ShowMessage(0, 0, 1);
}
}
private void ShowMessage(int procedCnt, int replaceCnt, int breakCnt)
{
lock (_lockObj) {
_procedCnt += procedCnt;
_replaceCnt += replaceCnt;
_breakCnt += breakCnt;
_step2Bar.Message = $"已处理：{_procedCnt}/{_totalCnt}，替换：{_replaceCnt}，跳过：{_breakCnt}";
}
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
[SuppressMessage("ReSharper", "PossibleMultipleEnumeration")]
public override void Run()
{
if (!Directory.Exists(Opt.Path)) throw new ArgumentException(nameof(Opt.Path), $"指定的路径“{Opt.Path}”不存在");
using var step1Bar = new IndeterminateProgressBar("查找文件...", DefaultProgressBarOptions);
var fileList = EnumerateFiles(Opt.Path, Opt.Filter);
_totalCnt = fileList.Count();
step1Bar.Message = "查找文件...OK";
step1Bar.Finished();
_step2Bar = step1Bar.Spawn(_totalCnt, string.Empty, DefaultProgressBarOptions);
Parallel.ForEach(fileList, FileHandle);
}
}

11
src/Convert2Lf/Option.cs
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@ -1,11 +0,0 @@
namespace Dot.Convert2Lf;
[Verb("convert-lf", HelpText = "换行符转换为lf")]
public class Option : IOption
{
[Option('f', "filter", Required = false, HelpText = "文件通配符", Default = "*.*")]
public string Filter { get; set; } //normal options here
[Option('p', "path", Required = false, HelpText = "要处理的目录路径", Default = ".")]
public string Path { get; set; }
}

103
src/RemoveTrailingWhiteSpace/Main.cs
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@ -1,103 +0,0 @@
using System.Diagnostics.CodeAnalysis;
using NSExt.Extensions;
namespace Dot.RemoveTrailingWhiteSpace;
public sealed class Main : Tool<Option>, IDisposable
{
private int _breakCnt;
private bool _disposed;
private static readonly object _lockObj = new();
private int _procedCnt;
private int _replaceCnt;
private ChildProgressBar _step2Bar;
private int _totalCnt;
public Main(Option opt) : base(opt) { }
~Main()
{
Dispose(false);
}
private void Dispose(bool disposing)
{
if (_disposed) return;
if (disposing) _step2Bar?.Dispose();
_disposed = true;
}
private void FileHandle(string file)
{
_step2Bar.Tick();
ShowMessage(1, 0, 0);
var spacesCnt = 0;
using var fsr = OpenFileToWrite(file);
if (fsr.Length == 0 || (spacesCnt = GetSpacesCnt(fsr)) == 0) {
ShowMessage(0, 0, 1);
return;
}
fsr.Seek(0, SeekOrigin.Begin);
if (!fsr.IsTextStream()) return;
ShowMessage(0, 1, 0);
fsr.SetLength(fsr.Length - spacesCnt);
}
private static int GetSpacesCnt(Stream fsr)
{
var trimLen = 0;
fsr.Seek(-1, SeekOrigin.End);
int data;
while ((data = fsr.ReadByte()) != -1)
if (new[] { 0x20, 0x0d, 0x0a }.Contains(data)) {
++trimLen;
if (fsr.Position - 2 < 0) break;
fsr.Seek(-2, SeekOrigin.Current);
}
else {
break;
}
return trimLen;
}
private void ShowMessage(int procedCnt, int removeCnt, int breakCnt)
{
lock (_lockObj) {
_procedCnt += procedCnt;
_replaceCnt += removeCnt;
_breakCnt += breakCnt;
_step2Bar.Message = $"已处理：{_procedCnt}/{_totalCnt}，替换：{_replaceCnt}，跳过：{_breakCnt}";
}
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
/// <inheritdoc />
[SuppressMessage("ReSharper", "PossibleMultipleEnumeration")]
public override void Run()
{
if (!Directory.Exists(Opt.Path)) throw new ArgumentException(nameof(Opt.Path), $"指定的路径“{Opt.Path}”不存在");
using var step1Bar = new IndeterminateProgressBar("查找文件...", DefaultProgressBarOptions);
var fileList = EnumerateFiles(Opt.Path, Opt.Filter);
_totalCnt = fileList.Count();
step1Bar.Message = "查找文件...OK";
step1Bar.Finished();
_step2Bar = step1Bar.Spawn(_totalCnt, string.Empty, DefaultProgressBarOptions);
Parallel.ForEach(fileList, FileHandle);
}
}

11
src/RemoveTrailingWhiteSpace/Option.cs
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namespace Dot.RemoveTrailingWhiteSpace;
[Verb("remove-whitespace", HelpText = "移除文件尾部换行和空格")]
public class Option : IOption
{
[Option('f', "filter", Required = false, HelpText = "文件通配符", Default = "*.*")]
public string Filter { get; set; } //normal options here
[Option('p', "path", Required = false, HelpText = "要处理的目录路径", Default = ".")]
public string Path { get; set; }
}

90
src/TrimUtf8Bom/Main.cs
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@ -1,90 +0,0 @@
using System.Diagnostics.CodeAnalysis;
namespace Dot.TrimUtf8Bom;
public sealed class Main : Tool<Option>, IDisposable
{
private int _breakCnt;
private bool _disposed;
private static readonly object _lockObj = new();
private int _procedCnt;
private ChildProgressBar _step2Bar;
private int _totalCnt;
private int _trimCnt;
public Main(Option opt) : base(opt) { }
~Main()
{
Dispose(false);
}
private void Dispose(bool disposing)
{
if (_disposed) return;
if (disposing) _step2Bar?.Dispose();
_disposed = true;
}
private void ShowMessage(int procedCnt, int replaceCnt, int breakCnt)
{
lock (_lockObj) {
_procedCnt += procedCnt;
_trimCnt += replaceCnt;
_breakCnt += breakCnt;
_step2Bar.Message = $"已处理：{_procedCnt}/{_totalCnt}，移除BOM：{_trimCnt}，跳过：{_breakCnt}";
}
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
[SuppressMessage("ReSharper", "PossibleMultipleEnumeration")]
public override void Run()
{
if (!Directory.Exists(Opt.Path)) throw new ArgumentException(nameof(Opt.Path), $"指定的路径“{Opt.Path}”不存在");
var utf8Bom = new byte[] { 0xef, 0xbb, 0xbf };
using var step1Bar = new IndeterminateProgressBar("查找文件...", DefaultProgressBarOptions);
var fileList = EnumerateFiles(Opt.Path, Opt.Filter);
_totalCnt = fileList.Count();
step1Bar.Message = "查找文件...OK";
step1Bar.Finished();
_step2Bar = step1Bar.Spawn(_totalCnt, string.Empty, DefaultProgressBarOptions);
Parallel.ForEach(fileList, file => {
_step2Bar.Tick();
ShowMessage(1, 0, 0);
var tmpFile = $"{file}.tmp";
var isReplaced = false;
using (var fsr = new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) {
Span<byte> buffer = stackalloc byte[utf8Bom.Length];
var readLen = fsr.Read(buffer);
if (readLen == utf8Bom.Length && buffer.SequenceEqual(utf8Bom)) {
using var fsw = new FileStream(tmpFile, FileMode.OpenOrCreate, FileAccess.Write);
int data;
while ((data = fsr.ReadByte()) != -1) fsw.WriteByte((byte)data);
isReplaced = true;
}
}
if (isReplaced) {
MoveFile(tmpFile, file);
ShowMessage(0, 1, 0);
}
else {
ShowMessage(0, 0, 1);
}
});
}
}

11
src/TrimUtf8Bom/Option.cs
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namespace Dot.TrimUtf8Bom;
[Verb("trim-utf8-bom", HelpText = "移除文件的uf8 bom")]
public class Option : IOption
{
[Option('f', "filter", Required = false, HelpText = "文件通配符", Default = "*.*")]
public string Filter { get; set; } //normal options here
[Option('p', "path", Required = false, HelpText = "要处理的目录路径", Default = ".")]
public string Path { get; set; }
}