close
主要開發目的 需要使用GOOGLE 雲端
Google OAuth 2.0 開放授權
http://vito-note.blogspot.com/2015/04/google-oauth-20.html
參考網頁
https://www.daimto.com/google-drive-api-c/
using Google.Apis.Auth.OAuth2;
using Google.Apis.Drive.v3;
using Google.Apis.Drive.v3.Data;
using Google.Apis.Services;
using Google.Apis.Util.Store;
////////////////////////////////////////////////////////////
UserCredential credential = GoogleWebAuthorizationBroker.AuthorizeAsync(
new ClientSecrets { ClientId = "GOOGLE帳號申請憑證ClientId ", ClientSecret = "GOOGLE帳號申請憑證ClientSecret " },
new[] { DriveService.Scope.Drive, DriveService.Scope.DriveFile },
"test",
CancellationToken.None,
new FileDataStore("Drive.Auth.Store")).Result;
_service = new DriveService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = "test",
});
//Download("https://drive.google.com/file/d/1CkrPC7NXtprDMGRsdHTChmZJcxARcK32/view?usp=sharing", _service);
Google.Apis.Drive.v3.Data.File body = updateFile(_service, @"本地端上傳檔案位置1512458432647.jpg", "帳號內部的ID,這裡指GOOGLE裡面所有檔案GOOGLE都會有給一個ID");
//拿取目前帳號內部的所有文件資料,可以下中斷點看內容
try
{
FilesResource.ListRequest request = _service.Files.List();
FileList files = request.Execute();
}
catch (Exception e)
{
throw;
public static Google.Apis.Drive.v3.Data.File updateFile(DriveService _service, string _uploadFile, string _fileId)
{
if (System.IO.File.Exists(_uploadFile))//檢查檔案是否有拿到
{
Google.Apis.Drive.v3.Data.File body = new Google.Apis.Drive.v3.Data.File();//把檔案填入GOOGLE V3的格式
body.Name = System.IO.Path.GetFileName(_uploadFile);
body.Description = "File updated by Diamto Drive Sample";
body.MimeType = GetMimeType(_uploadFile);//需要去計算檔案的大小
byte[] byteArray = System.IO.File.ReadAllBytes(_uploadFile);
System.IO.MemoryStream stream = new System.IO.MemoryStream(byteArray);
try
{
//FilesResource.UpdateMediaUpload request = _service.Files.Update(body, _fileId, stream, GetMimeType(_uploadFile));
//request.Upload();
FilesResource.CreateMediaUpload request = _service.Files.Create(body, stream, "image/jpeg");
request.Fields = "1bhS-cBJ5btpC2ixwxt3qoAjoFyelwQiJ";
request.Upload();
return request.ResponseBody;
}
catch (Exception e)
{
Console.WriteLine("An error occurred: " + e.Message);
return null;
}
}
else
{
Console.WriteLine("File does not exist: " + _uploadFile);
return null;
}
}
private static string GetMimeType(string fileName)
{
string mimeType = "application/unknown";
string ext = System.IO.Path.GetExtension(fileName).ToLower();
Microsoft.Win32.RegistryKey regKey = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(ext);
if (regKey != null && regKey.GetValue("Content Type") != null)
mimeType = regKey.GetValue("Content Type").ToString();
return mimeType;
}
全站熱搜