private async Task <bool> addToQueue(ContentItemEx item)
{
try
{
registerForNotifications();
if (mediaContentViewModel != null)
{
mediaContentViewModel.IsDetailsLoading = true;
}
var recordToken = await ContentClient.GetRecordToken(item.ID);
var smallThumbUrl = ContentClient.GetSmallImageUrl(item.ID, 192, 128);
var smallThumb = await ImageToolsService.Instance.GetImageFromCache(smallThumbUrl);
if (smallThumb == null)
{
smallThumb = await ContentClient.GetImageFromUrl(smallThumbUrl);
}
var largeThumbUrl = ContentClient.GetLargeImageUrl(item.ID, 720, 480);
var largeThumb = await ImageToolsService.Instance.GetImageFromCache(largeThumbUrl);
if (largeThumb == null)
{
largeThumb = await ContentClient.GetImageFromUrl(largeThumbUrl);
}
var isSmallThumbValid = isValidImage(smallThumb);
var isLargeThumbValid = isValidImage(largeThumb);
if (!isSmallThumbValid || !isLargeThumbValid)
{
var channelThumbUrl = item.ChannelThumbnailUrl;
if (!string.IsNullOrEmpty(channelThumbUrl))
{
var channelThumb = await ContentClient.GetImageFromUrl(channelThumbUrl);
if (!isSmallThumbValid)
{
smallThumb = channelThumb;
}
if (!isLargeThumbValid)
{
largeThumb = channelThumb;
}
}
}
var response = await QueueClient.Add(recordToken, smallThumb, largeThumb);
if ((response != null) && response.Success)
{
item.InQueue = true;
if (mediaContentViewModel.SelectedItem is ContentItemEx)
{
(mediaContentViewModel.SelectedItem as ContentItemEx).InQueue = true;
}
FacebookToolsService.Instance.LogCustomEvent("AddToQueue");
NewItemsCount++;
return(true);
}
return(false);
}
finally
{
if (mediaContentViewModel != null)
{
mediaContentViewModel.IsDetailsLoading = false;
}
}
}