Google Drive API上传/创建文件（.NET）

Question

我试图按照提供的示例here使用Drive API。我已经设法下载和列出文件，但我在创建目录和上传文件时遇到了一些问题。

当我尝试上传一个文件（使用下面的代码），没有异常被提出，但该文件没有上传，当我调试，我得到的请求的消息是这样的：

{Google.Apis.Upload.ResumableUpload<Google.Apis.Drive.v2.Data.File>.ResumableUploadProgress} 
BytesSent: 0 
Exception: {"Value cannot be null.\r\nParameter name: baseUri"} 
Status: Failed 

的代码：

... 
    if (System.IO.File.Exists(FilePath)) 
    { 
     Google.Apis.Drive.v2.Data.File body = new Google.Apis.Drive.v2.Data.File(); 
     body.Title = System.IO.Path.GetFileName(FilePath); 
     body.Description = "File uploaded by Drive Test"; 
     body.MimeType = DriveManager.GetMimeType(FilePath); 
     body.Parents = new List<ParentReference>() { new ParentReference() { Id = service.About.Get().Execute().RootFolderId } }; 

     byte[] FileBytes = System.IO.File.ReadAllBytes(FilePath); 
     System.IO.MemoryStream stream = new System.IO.MemoryStream(FileBytes); 
     try 
     { 
      FilesResource.InsertMediaUpload request = service.Files.Insert(body, stream, body.MimeType); 
      request.Upload(); 
      Google.Apis.Drive.v2.Data.File res = request.ResponseBody; 
     } 
     catch (Exception e) 
     { 
      Console.WriteLine("An error occurred: " + e.Message); 
     } 
    } 
    else 
.... 

当我尝试创建一个目录将引发异常：

'request.Execute()' threw an exception of type 'System.IO.FileLoadException' 
Data: {System.Collections.ListDictionaryInternal} 
FileName: "Zlib.Portable, Version=1.11.0.0, Culture=neutral, PublicKeyToken=qwerty" 
FusionLog: "=== Pre-bind state information ===\r\nLOG: DisplayName = Zlib.Portable, Version=1.11.0.0, Culture=neutral, PublicKeyToken=qwerty\n (Fully-specified)\r\nLOG: Appbase = file:///C:/Users/xyz/documents/visual studio 2015/Projects/ConsoleApplication1/ConsoleApplication1/bin/Debug/\r\nLOG: Initial PrivatePath = NULL\r\nCalling assembly : Google.Apis, Version=1.9.2.27817, Culture=neutral, PublicKeyToken=qwerty.\r\n===\r\nLOG: This bind starts in default load context.\r\nLOG: Using application configuration file: C:\\Users\\xyz\\documents\\visual studio 2015\\Projects\\ConsoleApplication1\\ConsoleApplication1\\bin\\Debug\\ConsoleApplication1.exe.Config\r\nLOG: Using host configuration file: \r\nLOG: Using machine configuration file from C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\config\\machine.config.\r\nLOG: Post-policy reference: Zlib.Portable, Version=1.11.0.0, Culture=neutral, PublicKeyToken=qwerty\r\nLOG: Attempting download of new URL file:///C:/User 
s/xyz/documents/visual studio 2015/Projects/ConsoleApplication1/ConsoleApplication1/bin/Debug/Zlib.Portable.DLL.\r\nWRN: Comparing the assembly name resulted in the mismatch: PUBLIC KEY TOKEN\r\nERR: Failed to complete setup of assembly (hr = 0x80131040). Probing terminated.\r\n" 
HResult: -2146234304 
HelpLink: null 
InnerException: null 
Message: "Could not load file or assembly 'Zlib.Portable, Version=1.11.0.0, Culture=neutral, PublicKeyToken=431cba815f6a8b5b' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)" 
Source: "Google.Apis" 
StackTrace: " at Google.Apis.Requests.ClientServiceRequest`1.Execute() in c:\\code\\github\\google-api-dotnet-client\\Tools\\Google.Apis.Release\\bin\\Release\\1.9.2\\default\\Src\\GoogleApis\\Apis\\Requests\\ClientServiceRequest.cs:line 93" 
TargetSite: {TResponse Execute()} 

代码：

..... 
    Google.Apis.Drive.v2.Data.File NewDirectory = null; 
    Google.Apis.Drive.v2.Data.File body = new Google.Apis.Drive.v2.Data.File(); 
    body.Title = title; 
    body.Description = "Descripiton"; 
    body.MimeType = "application/vnd.google-apps.folder"; 
    body.Parents = new List<ParentReference>() { new ParentReference() { Id = service.About.Get().Execute().RootFolderId } }; 
    try 
    { 
     FilesResource.InsertRequest request = service.Files.Insert(body); 
     NewDirectory = request.Execute(); 
    } 
.... 

这可能是Zlib.Portable？但我真的不确定，因为我有最新版本的nuget。

Answer 1

解决它:)

几件事情，我不得不这样做：

1. 使用Zlib.Portable的签名版本的DLL

2. 我的作用域不正确配置

3. 不得不删除现有凭证并根据新的范围再次登录