問題描述

與這里.僅用于 Google Drive 而不是 Dropbox:

Similar question as here. Just for Google Drive instead of Dropbox:

如何使用 C# 以編程方式定位我的 Google Drive 文件夾?

How do I programmatically locate my Google Drive folder using C#?

• 注冊表?
• 環境變量?
• 等等……

推薦答案

我個人認為，最好的辦法是通過SQLite3訪問同一個文件.

I personally think, the best way is to access the same file through SQLite3.

string dbFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Google\Drive\sync_config.db");
if (!File.Exists(dbFilePath))
    dbFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Google\Drive\user_default\sync_config.db");

string csGdrive = @"Data Source="+ dbFilePath + ";Version=3;New=False;Compress=True;";                
SQLiteConnection con = new SQLiteConnection(csGdrive);
con.Open();
SQLiteCommand sqLitecmd = new SQLiteCommand(con);

//To retrieve the folder use the following command text
sqLitecmd.CommandText = "select * from data where entry_key='local_sync_root_path'";

SQLiteDataReader reader = sqLitecmd.ExecuteReader();
reader.Read();
//String retrieved is in the format "\?<path>" that's why I have used Substring function to extract the path alone.
Console.WriteLine("Google Drive Folder: " + reader["data_value"].ToString().Substring(4));
con.Dispose();

您可以從 獲取 .Net 的 SQLite 庫這里.還要添加對 System.Data.SQLite 的引用并將其包含在您的項目中以運行上述代碼.

You can get the SQLite library for .Net from here. Also add reference to System.Data.SQLite and include it in your project to run the above code.

要檢索用戶，請從上述代碼中替換 entry_key='user_email'

To retrieve the user, relpace entry_key='user_email' from the above code

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