public ActionResult Select(string devName)
{
string jsonStr = string.Format(UPDATE_JSON_TEMPLATE, Request["emoji"]);
UpdateThingShadowRequest req = new UpdateThingShadowRequest();
req.ThingName = devName;
req.Payload = new MemoryStream(Encoding.UTF8.GetBytes(jsonStr));
UpdateThingShadowResponse res = _client.UpdateThingShadow(req);
string state = Encoding.UTF8.GetString(res.Payload.ToArray());
return(Content(Request["callback"] + "(" + state + ")"));
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
UpdateThingShadowResponse response = new UpdateThingShadowResponse();
var ms = new MemoryStream();
Amazon.Util.AWSSDKUtils.CopyStream(context.Stream, ms);
ms.Seek(0, SeekOrigin.Begin);
response.Payload = ms;
return(response);
}
private async Task Connect(string thingName, bool isConnected)
{
try
{
string jsonStr = string.Format(CONNECT_JSON_TEMPLATE, isConnected ? "true" : "false");
UpdateThingShadowRequest req = new UpdateThingShadowRequest();
req.ThingName = thingName;
req.Payload = new MemoryStream(Encoding.UTF8.GetBytes(jsonStr));
UpdateThingShadowResponse res = await _client.UpdateThingShadowAsync(req);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
private async Task Update(string thingName, string emoji, bool isDesired = false)
{
try
{
string jsonStr = string.Format(UPDATE_JSON_TEMPLATE, isDesired ? "desired" : "reported", emoji);
UpdateThingShadowRequest req = new UpdateThingShadowRequest();
req.ThingName = thingName;
req.Payload = new MemoryStream(Encoding.UTF8.GetBytes(jsonStr));
UpdateThingShadowResponse res = await _client.UpdateThingShadowAsync(req);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}