private void AddTagsToContent(ISharingContent content, List <string> hashtags) { if (hashtags != null) { foreach (var hashtag in hashtags) { content.SetHashtag(new Hashtag() { StringRepresentation = hashtag }); } } }
private OperationResult ShowSharingSheet(ISharingContent content) { var dialog = new ShareDialog(); dialog.FromViewController = NavigationHelper.GetActiveViewController(); dialog.SetShareContent(content); dialog.Mode = ShareDialogMode.ShareSheet; bool success = dialog.Show(); if (success) { return(OperationResult.AsSuccess()); } else { return(OperationResult.AsFailure("Could not display Facebook sharing sheet")); } }
void RequestShare(Dictionary <string, object> paramsDictionary) { if (paramsDictionary.TryGetValue("content", out object shareContent) && shareContent is FacebookShareContent) { ISharingContent content = null; if (shareContent is FacebookShareLinkContent) { FacebookShareLinkContent linkContent = shareContent as FacebookShareLinkContent; ShareLinkContent sLinkContent = new ShareLinkContent(); if (linkContent.Quote != null) { sLinkContent.Quote = linkContent.Quote; } if (linkContent.ContentLink != null) { sLinkContent.SetContentUrl(linkContent.ContentLink); } if (!string.IsNullOrEmpty(linkContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = linkContent.Hashtag; sLinkContent.Hashtag = shareHashTag; } if (linkContent.PeopleIds != null && linkContent.PeopleIds.Length > 0) { sLinkContent.SetPeopleIds(linkContent.PeopleIds); } if (!string.IsNullOrEmpty(linkContent.PlaceId)) { sLinkContent.SetPlaceId(linkContent.PlaceId); } if (!string.IsNullOrEmpty(linkContent.Ref)) { sLinkContent.SetRef(linkContent.Ref); } content = sLinkContent; } else if (shareContent is FacebookSharePhotoContent) { FacebookSharePhotoContent photoContent = shareContent as FacebookSharePhotoContent; SharePhotoContent sharePhotoContent = new SharePhotoContent(); if (photoContent.Photos != null && photoContent.Photos.Length > 0) { List <SharePhoto> photos = new List <SharePhoto>(); foreach (var p in photoContent.Photos) { if (p.ImageUrl != null && !string.IsNullOrEmpty(p.ImageUrl.AbsoluteUri)) { SharePhoto photoFromUrl = SharePhoto.From(p.ImageUrl, true); if (!string.IsNullOrEmpty(p.Caption)) { photoFromUrl.Caption = p.Caption; } photos.Add(photoFromUrl); } if (p.Image != null) { UIImage image = null; var imageBytes = p.Image as byte[]; if (imageBytes != null) { using (var data = NSData.FromArray(imageBytes)) image = UIImage.LoadFromData(data); SharePhoto sPhoto = Facebook.ShareKit.SharePhoto.From(image, true); if (!string.IsNullOrEmpty(p.Caption)) { sPhoto.Caption = p.Caption; } photos.Add(sPhoto); } } } if (photos.Count > 0) { sharePhotoContent.Photos = photos.ToArray(); } } if (photoContent.ContentLink != null) { sharePhotoContent.SetContentUrl(photoContent.ContentLink); } if (!string.IsNullOrEmpty(photoContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = photoContent.Hashtag; sharePhotoContent.SetHashtag(shareHashTag); } if (photoContent.PeopleIds != null && photoContent.PeopleIds.Length > 0) { sharePhotoContent.SetPeopleIds(photoContent.PeopleIds); } if (!string.IsNullOrEmpty(photoContent.PlaceId)) { sharePhotoContent.SetPlaceId(photoContent.PlaceId); } if (!string.IsNullOrEmpty(photoContent.Ref)) { sharePhotoContent.SetRef(photoContent.Ref); } content = sharePhotoContent; } else if (shareContent is FacebookShareVideoContent) { FacebookShareVideoContent videoContent = shareContent as FacebookShareVideoContent; ShareVideoContent shareVideoContent = new ShareVideoContent(); if (videoContent.PreviewPhoto != null) { if (videoContent.PreviewPhoto.ImageUrl != null && !string.IsNullOrEmpty(videoContent.PreviewPhoto.ImageUrl.AbsoluteUri)) { SharePhoto photoFromUrl = Facebook.ShareKit.SharePhoto.From(videoContent.PreviewPhoto.ImageUrl, true); if (!string.IsNullOrEmpty(videoContent.PreviewPhoto.Caption)) { photoFromUrl.Caption = videoContent.PreviewPhoto.Caption; } shareVideoContent.PreviewPhoto = photoFromUrl; } if (videoContent.PreviewPhoto.Image != null) { UIImage image = null; var imageBytes = videoContent.PreviewPhoto.Image as byte[]; if (imageBytes != null) { using (var data = NSData.FromArray(imageBytes)) image = UIImage.LoadFromData(data); SharePhoto photo = Facebook.ShareKit.SharePhoto.From(image, true); if (!string.IsNullOrEmpty(videoContent.PreviewPhoto.Caption)) { photo.Caption = videoContent.PreviewPhoto.Caption; } shareVideoContent.PreviewPhoto = photo; } } } if (videoContent.Video != null) { if (videoContent.Video.LocalUrl != null) { shareVideoContent.Video = ShareVideo.From(videoContent.Video.LocalUrl); } } if (videoContent.ContentLink != null) { shareVideoContent.SetContentUrl(videoContent.ContentLink); } if (!string.IsNullOrEmpty(videoContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = videoContent.Hashtag; shareVideoContent.SetHashtag(shareHashTag); } if (videoContent.PeopleIds != null && videoContent.PeopleIds.Length > 0) { shareVideoContent.SetPeopleIds(videoContent.PeopleIds); } if (!string.IsNullOrEmpty(videoContent.PlaceId)) { shareVideoContent.SetPlaceId(videoContent.PlaceId); } if (!string.IsNullOrEmpty(videoContent.Ref)) { shareVideoContent.SetRef(videoContent.Ref); } content = shareVideoContent; } if (content != null) { ShareAPI.Share(content, this); } } }