.net core 在不同系統下路徑分隔符兼容處理

轉自：https://www.cnblogs.com/51net/p/12172436.html

Windows和Linux路徑分隔符不一樣

C#開發語言中的路徑分隔符為:Path.DirectorySeparatorChar

測試：

public ActionResult<object> PathTest()
{
    var baseDirectory = AppContext.BaseDirectory;

    var customDirectory = Path.Combine(baseDirectory, "xxx\\trace.log");

    var customDirectory2 = Path.Combine(baseDirectory, "\\xxx\\trace.log");

    var customDirectoryReplaced = customDirectory.Replace('\\', Path.DirectorySeparatorChar);

    return new
    {
        baseDirectory,
        customDirectory,
        customDirectory2,
        customDirectoryReplaced,
        Path.AltDirectorySeparatorChar,
        Path.DirectorySeparatorChar,
        Path.PathSeparator,
        Path.VolumeSeparatorChar
    };
}