From 62d08df7353343711741b23a6ecb9c3908754075 Mon Sep 17 00:00:00 2001
From: real-zony <zony@myzony.com>
Date: Wed, 24 May 2023 20:29:02 +0800
Subject: [PATCH] fix: Added processing logic for special characters to prevent
 file write failures.

---
 src/ZonyLrcTools.Common/MusicInfo.cs       | 14 ++++++++++++--
 tests/ZonyLrcTools.Tests/MusicInfoTests.cs | 15 +++++++++++++++
 2 files changed, 27 insertions(+), 2 deletions(-)
 create mode 100644 tests/ZonyLrcTools.Tests/MusicInfoTests.cs

diff --git a/src/ZonyLrcTools.Common/MusicInfo.cs b/src/ZonyLrcTools.Common/MusicInfo.cs
index 1c3da9d..0b79324 100644
--- a/src/ZonyLrcTools.Common/MusicInfo.cs
+++ b/src/ZonyLrcTools.Common/MusicInfo.cs
@@ -1,9 +1,11 @@
+using System.Text.RegularExpressions;
+
 namespace ZonyLrcTools.Common
 {
     /// <summary>
     /// 歌曲信息的承载类，携带歌曲的相关数据。
     /// </summary>
-    public class MusicInfo
+    public partial class MusicInfo
     {
         /// <summary>
         /// 歌曲对应的物理文件路径。
@@ -38,9 +40,17 @@ namespace ZonyLrcTools.Common
         /// <param name="artist">歌曲的作者。</param>
         public MusicInfo(string filePath, string name, string artist)
         {
-            FilePath = filePath;
+            FilePath = Path.Combine(Path.GetDirectoryName(filePath)!, HandleInvalidFilePath(Path.GetFileName(filePath)));
             Name = name;
             Artist = artist;
         }
+
+        private string HandleInvalidFilePath(string srcText)
+        {
+            return InvalidFilePathRegex().Replace(srcText, "");
+        }
+
+        [GeneratedRegex(@"[<>:""/\\|?*]")]
+        private static partial Regex InvalidFilePathRegex();
     }
 }
\ No newline at end of file
diff --git a/tests/ZonyLrcTools.Tests/MusicInfoTests.cs b/tests/ZonyLrcTools.Tests/MusicInfoTests.cs
new file mode 100644
index 0000000..282c151
--- /dev/null
+++ b/tests/ZonyLrcTools.Tests/MusicInfoTests.cs
@@ -0,0 +1,15 @@
+using Shouldly;
+using Xunit;
+using ZonyLrcTools.Common;
+
+namespace ZonyLrcTools.Tests;
+
+public class MusicInfoTests
+{
+    [Fact]
+    public void InvalidFilePathTest()
+    {
+        var musicInfo = new MusicInfo("C:\\Users\\Zony\\Music\\[ZonyLrcTools]:? - 01. 你好.mp3", "你好", "Zony");
+        musicInfo.FilePath.ShouldBe(@"C:\Users\Zony\Music\[ZonyLrcTools] - 01. 你好.mp3");
+    }
+}
\ No newline at end of file