public async Task writeWebp(CanvasRec value)
{
foreach (var item in value.frames)
{
var decompressed = LZString.decompressFromUTF16(item.F);
byte[] data = Convert.FromBase64String(decompressed);
var path = HttpContext.Current.Server.MapPath("~/Uploads/Webinar/" + value.Token + "/Frames/" + item.name + ".jpg");
using (FileStream st = new FileStream(path, FileMode.Create))
{
await st.WriteAsync(data, 0, data.Length);
}
}
}
// POST api/<controller>
async public Task Post(CanvasRec value)
{
WebpSave wps = new WebpSave();
await wps.writeWebp(value);
}