提高代码质量

This commit is contained in:
zsyg
2025-07-02 16:53:47 +08:00
committed by GitHub
parent 459c0bc9d7
commit 815ba41bdc
3 changed files with 214 additions and 134 deletions

View File

@@ -455,12 +455,16 @@ namespace AppStore
var downloadsFolderGuid = new Guid("374DE290-123F-4565-9164-39C4925E467B");
if (SHGetKnownFolderPath(downloadsFolderGuid, 0, IntPtr.Zero, out pathPtr) == 0)
{
string defaultPath = Marshal.PtrToStringUni(pathPtr);
string? defaultPath = Marshal.PtrToStringUni(pathPtr);
if (!string.IsNullOrEmpty(defaultPath))
{
Directory.CreateDirectory(defaultPath);
return defaultPath;
}
else
{
Logger.LogWarning("获取到的系统下载路径为空");
}
}
}
catch (Exception ex)
@@ -477,16 +481,19 @@ namespace AppStore
// 3. 最终回退到相对路径 ~/Downloads
string relativePath = "~/Downloads";
string fallbackPath = relativePath.Replace("~",
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile));
string userProfile = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? string.Empty;
string fallbackPath = relativePath.Replace("~", userProfile);
fallbackPath = Path.GetFullPath(fallbackPath);
try {
Directory.CreateDirectory(fallbackPath);
// 测试路径可写性
string testFile = Path.Combine(fallbackPath, "write_test.tmp");
File.WriteAllText(testFile, "test");
File.Delete(testFile);
if (!string.IsNullOrEmpty(testFile))
{
File.WriteAllText(testFile, "test");
File.Delete(testFile);
}
return fallbackPath;
}
catch {