Question

我尝试从mega下载文件（图像）。我在Visual Studio 2015中从NuGet下载API MegaApiClient（github项目：https://github.com/gpailler/MegaApiClient）。我试着这样做：

 MegaApiClient mega = new MegaApiClient();
        mega.Login("username", "password");

        const string fileName = "fileName.jpg";
        const string folderName = "FilmImage";

        IEnumerable<INode> nodes = mega.GetNodes();
        List<INode> folders = nodes.Where(n => n.Type == NodeType.Directory).ToList();
        INode folder = folders.Where(f => f.Name == folderName).FirstOrDefault();

如何从此文件夹中获取文件？谢谢！

Answer 1

您可以做的是获取所有文件的列表，并找到具有所需名称的文件：

IEnumerable<INode> nodes = mega.GetNodes();
List<INode> allFiles = nodes.Where(n => n.Type == NodeType.File).ToList();
INode myFile = allFiles.FirstOrDefault(f => f.Name == fileName);

然后你可以下载它或用它做其他事情：

DownloadFile(myFile, downloadPath)

Answer 2

IEnumerable<INode> nodes = client.GetNodes();
List<INode> folders = nodes.Where(n => n.Type == NodeType.Directory).ToList();
INode myFolder = folders.FirstOrDefault(f => f.Name == "FolderName");
IEnumerable<INode> folder = client.GetNodes(myFolder);
List<INode> allFiles = folder.Where(n => n.Type == NodeType.File).ToList();
INode myFile = allFiles.FirstOrDefault(f => f.Name == "FileName");
mega.DownloadFile(myFile, "DownloadFileDirectory");

MEGA Api：下载文件

2 个答案: