用于在 YouTube C#.net 中上传视频的 Google Developer API V3

Question

我一直使用谷歌著名的 API V2 从我的网络应用程序上传 YouTube 上的视频，因为 API 已经升级到 V3，我无法通过相同的代码上传相同的视频。

我尝试过使用 V3 将视频上传到 YouTube 的新应用程序，但有很多东西以前有，但在 V3 中不可用

旧： 来自：Google.Gdata.YouTube.Youtubeservice

YouTubeService service = new YouTubeService(applicationName,developerKey);
service.setUserCredentials(googleEmail, googleEmailPassword);

新：来自：Google.Apis.Youtube.V3.YoutubeService

YouTubeService service = new YouTubeService();` -- its doesn't have the set credentials

我已经使用了YouTube Data API .NET Code Samples，但它并没有多大用处，因为它是一个控制台应用程序。

Answer 1

您不能再使用登录名和密码了。您需要使用 Oauth2 对用户进行身份验证。如果是 Web 或控制台应用程序，则代码相同。

/// <summary>
/// Authenticate to Google Using Oauth2
/// Documentation https://developers.google.com/accounts/docs/OAuth2
/// </summary>
/// <param name="clientId">From Google Developer console https://console.developers.google.com</param>
/// <param name="clientSecret">From Google Developer console https://console.developers.google.com</param>
/// <param name="userName">A string used to identify a user.</param>
/// <returns></returns>
public static YouTubeService AuthenticateOauth(string clientId, string clientSecret, string userName)
        {

            string[] scopes = new string[] { YouTubeService.Scope.Youtube,  // view and manage your YouTube account
                                             YouTubeService.Scope.YoutubeForceSsl,
                                             YouTubeService.Scope.Youtubepartner,
                                             YouTubeService.Scope.YoutubepartnerChannelAudit,
                                             YouTubeService.Scope.YoutubeReadonly,
                                             YouTubeService.Scope.YoutubeUpload}; 

            try
            {
                // here is where we Request the user to give us access, or use the Refresh Token that was previously stored in %AppData%
                UserCredential credential = GoogleWebAuthorizationBroker.AuthorizeAsync(new ClientSecrets { ClientId = clientId, ClientSecret = clientSecret }
                                                                                             , scopes
                                                                                             , userName
                                                                                             , CancellationToken.None
                                                                                             , new FileDataStore("Daimto.YouTube.Auth.Store")).Result;

                YouTubeService service = new YouTubeService(new YouTubeService.Initializer()
                {
                    HttpClientInitializer = credential,
                    ApplicationName = "YouTube Data API Sample",
                });
                return service;
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.InnerException);
                return null;

            }

        }    }

用法：

 // Authenticate Oauth2
    String CLIENT_ID = "xxxxx-d0vpdthl4ms0soutcrpe036ckqn7rfpn.apps.googleusercontent.com";
    String CLIENT_SECRET = "NDmluNfTgUk6wgmy7cFo64RV";
    var service = Authentication.AuthenticateOauth(CLIENT_ID, CLIENT_SECRET, "test");

从Google-dotnet-Samples/ youtube 撕下的代码