我正在为windows 8.1构建一个YouTube应用程序。
我有一个麻烦,添加(插入)订阅失败。
我的代码。
var credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(
new Uri("ms-appx:///Assets/client_secrets.json"),
new[] { Uri.EscapeUriString(YouTubeService.Scope.Youtube) },
"user",
CancellationToken.None);
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXX",
HttpClientInitializer = credential,
ApplicationName = "AppName"
});
Subscription body = new Subscription();
body.Snippet = new SubscriptionSnippet();
body.Snippet.ChannelId = "UC-kezFAw46x-9ctBUqVe86Q";
try
{
var addSubscriptionRequest = youtubeService.Subscriptions.Insert(body, "snippet");
var addSubscriptionResponse = await addSubscriptionRequest.ExecuteAsync();
}
catch (Exception e)
{
throw e;
}
当我在第一行设置一个断点时,
当执行到最后一行时,中断这个函数
更新(2015-11-14)。
错误信息。请求中指定的订阅资源必须使用的是 snippet.resorceId
属性,用于标识正在订阅的频道[400] 。
成功的代码。
var credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(
new Uri("ms-appx:///Assets/client_secrets.json"),
new[] { Uri.EscapeUriString(YouTubeService.Scope.Youtube) },
"user",
CancellationToken.None);
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
//ApiKey = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
HttpClientInitializer = credential,
ApplicationName = "4GameTV"
});
try
{
Subscription body = new Subscription();
body.Snippet = new SubscriptionSnippet();
body.Snippet.ResourceId = new ResourceId();
body.Snippet.ResourceId.ChannelId = "UC-kezFAw46x-9ctBUqVe86Q"; //replace with specified channel id
var addSubscriptionRequest = youtubeService.Subscriptions.Insert(body, "snippet");
var addSubscriptionResponse = await addSubscriptionRequest.ExecuteAsync();
}
catch (Exception e)
{
throw e;
}
你的认证似乎与我平时使用的有点不一样。另外ApiKey只有在你想访问公共数据时才需要。
string[] scopes = new string[] { YouTubeService.Scope.Youtube };
// 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
, "test"
, CancellationToken.None
, new FileDataStore("Daimto.YouTube.Auth.Store")).Result;
YouTubeService service = new YouTubeService(new YouTubeService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = "YouTube Data API Sample",
});