public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
JObject jsonObject = JObject.Load(reader);
EsriJsonObject geometry = default(EsriJsonObject);
IEnumerable <String> keys = GetKeys(jsonObject);
if (keys.Contains("points"))
{
geometry = new Multipoint();
}
else if (keys.Contains("rings"))
{
geometry = new Polygon();
}
else if (keys.Contains("paths"))
{
geometry = new Polyline();
}
else if (keys.Contains("x") && keys.Contains("y"))
{
geometry = new Point();
}
//else
//{
// throw new NotSupportedException("Conversion of this type is not supported");
//}
serializer.Populate(jsonObject.CreateReader(), geometry);
return(geometry);
}
protected override ApiResponseContainer <Graphic> Handle(Command request)
{
EsriJsonObject geometry = null;
var attributes = new Dictionary <string, object>();
var message = request.Container.Message;
var status = request.Container.Status;
var result = request.Container.Result;
if (result?.Location != null)
{
geometry = new Point(result.Location.X, result.Location.Y)
{
CRS = new Crs {
WellKnownId = result.Wkid
}
};
attributes = JObject.FromObject(request.Container.Result)
.ToObject <Dictionary <string, object> >();
}
if (geometry == null && attributes.Count < 1)
{
return(new ApiResponseContainer <Graphic> {
Status = status,
Message = message
});
}
var graphic =
new Graphic(geometry,
attributes.Where(x => x.Value != null).ToDictionary(x => x.Key, y => y.Value));
var responseContainer = new ApiResponseContainer <Graphic> {
Result = graphic,
Status = status,
Message = message
};
return(responseContainer);
}
protected override void Execute()
{
Dictionary <string, object> attributes;
string message;
int status;
EsriJsonObject geometry = null;
if (Container is ResultContainer <GeocodeAddressResult> container1)
{
message = container1.Message;
status = container1.Status;
var result = container1.Result;
attributes = GetProperties(result);
if (result.Location != null)
{
geometry = new Point(result.Location.X, result.Location.Y)
{
CRS = new Crs
{
WellKnownId = result.Wkid
}
};
}
}
else if (Container is ResultContainer <RouteMilepostResult> container)
{
message = container.Message;
status = container.Status;
var result = container.Result;
attributes = GetProperties(result);
if (result.Location != null)
{
geometry = new Point(result.Location.X, result.Location.Y)
{
CRS = new Crs
{
WellKnownId = 26912
}
};
}
}
else
{
Result = null;
return;
}
var graphic = new Graphic(geometry, attributes);
var geoJsonContainer = new ResultContainer <Graphic>
{
Result = graphic,
Status = status,
Message = message
};
Result = geoJsonContainer;
}
public Graphic(EsriJsonObject geometry, Dictionary <string, object> attributes)
{
Attributes = attributes;
Geometry = geometry;
}
