C＃facebook graph /如何上传到相册ID

Dictionary newPhotoParam = new Dictionary(); newPhotoParam.Add("access_token", _app.AccessToken); newPhotoParam.Add("source", "e:\\sample.jpg"); newPhotoParam.Add("message", "test photo upload"); _app.Api("/"+ albumID +"/photos", newPhotoParam, HttpMethod.Post); 

此代码上传失败

Answer 1

这是我的一个unit testing的代码，它包含在SDK的源代码中。 这是你上传照片的方式：

  string photoPath = @"..\..\..\Facebook.Tests\bin\Release\monkey.jpg"; string albumId = ConfigurationManager.AppSettings["AlbumId"]; byte[] photo = File.ReadAllBytes(photoPath); FacebookApp app = new FacebookApp(); dynamic parameters = new ExpandoObject(); parameters.access_token = ConfigurationManager.AppSettings["AccessToken"]; parameters.message = "This is a test photo of a monkey that has been uploaded " + "by the Facebook C# SDK (http://facebooksdk.codeplex.com)" + "using the Graph API"; var mediaObject = new FacebookMediaObject { FileName = "monkey.jpg", ContentType = "image/jpeg", }; mediaObject.SetValue(photo); parameters.source = mediaObject; dynamic result = app.Api(String.Format("/{0}/photos", albumId), parameters, HttpMethod.Post);