public static List <Video> LoadVideos()
{
var videos = new RootVideo
{
Videos = new List <Video>()
};
using (var storageFolder = IsolatedStorageFile.GetUserStoreForApplication())
{
if (!storageFolder.FileExists(PostsFileName))
{
return(videos.Videos);
}
using (var stream = storageFolder.OpenFile(VideoFileName, FileMode.Open))
{
using (var reader = new StreamReader(stream))
{
var json = reader.ReadToEnd();
videos = JsonConvert.DeserializeObject <RootVideo>(json);
}
}
}
return(videos.Videos);
}
public static async Task CreateVideos()
{
var search = await GetVideosSearch();
var videos = new RootVideo
{
Videos = new List <Video>()
};
foreach (var videoToAdd in from item in search.items where item.id.videoId != null select CreateVideoItem(item))
{
videos.Videos.Add(videoToAdd);
}
var json = JsonConvert.SerializeObject(videos);
using (var storageFolder = IsolatedStorageFile.GetUserStoreForApplication())
{
if (storageFolder.FileExists(VideoFileName))
{
storageFolder.DeleteFile(VideoFileName);
}
using (var stream = storageFolder.CreateFile(VideoFileName))
{
using (var writter = new StreamWriter(stream))
{
writter.Write(json);
}
}
}
}