public AllImagesResponse GetFullImageList (FilterType filterType, GeoLoc geoLoc, int startIndex,
int maximumImages, int userId)
{
DateTime dt = DateTime.Now;
try
{
var req = new Images() { WhereGeo = geoLoc, Filter = (int)filterType, WhereMyId = userId,
Max = maximumImages, Start = startIndex };
var slim = new ManualResetEventSlim(false);
AllImagesResponse fullImgResp = null;
ThreadPool.QueueUserWorkItem(o=>
{
try
{
fullImgResp = GetFullImageListDel(req);
}
catch (Exception ex)
{
Util.LogException("GetFullImageListDel", ex);
}
slim.Set();
});
slim.Wait(6000);
return fullImgResp;
}
catch (Exception ex)
{
Util.LogException("GetFullImageList", ex);
return null;
}
finally
{
Util.Log("GetFullImageList: " + (DateTime.Now - dt));
}
}
public IEnumerable<Image> GetImageList (FilterType filterType, GeoLoc geoLoc, int startIndex, int maximumImages, int userId)
{
try
{
var req = new Images() { WhereGeo = geoLoc, Filter = (int)filterType, WhereMyId = userId,
Max = maximumImages, Start = startIndex };
var uri = new Uri("http://storage.21offserver.com/json/syncreply/Images");
var request = (HttpWebRequest) WebRequest.Create (uri);
request.Method = "PUT";
using (var reqStream = request.GetRequestStream())
{
ServiceStack.Text.JsonSerializer.SerializeToStream(req, typeof(Images), reqStream);
};
using (var response = request.GetResponse())
{
using (var stream = response.GetResponseStream())
{
var json = JsonObject.Load(stream);
var images = new List<Image>();
foreach (JsonObject obj in json["Images"])
{
images.Add(JsonToImage(obj));
}
return images;
}
}
}
catch (Exception ex)
{
Util.LogException("GetImageList", ex);
return null;
}
}
public IEnumerable<Image> GetImageList (FilterType filterType, GeoLoc geoLoc, int startIndex, int maximumImages, int userId)
{
CLLocationCoordinate2D location = geoLoc == null ?
default(CLLocationCoordinate2D) :
new CLLocationCoordinate2D(geoLoc.Latitude, geoLoc.Longitude);
var res = GetDBImageList(filterType, userId);
res = res.Where(img =>
{
if (geoLoc == null)
return true;
var coord = new CLLocationCoordinate2D(img.Latitude, img.Longitude);
if (MapUtilities.DistanceBetween(location, coord) <= 0.2)
return true;
else
return false;
});
return res.Take(maximumImages);
}
