/// <summary>
/// Processes the given json request.
/// </summary>
/// <param name="request">the json request in string format</param>
private void ProcessRequest(string request)
{
Debug.Log("Message received from Base Station: " + request);
int typeStartIndex = request.IndexOf("type") + 7;
int typeEndIndex = request.Substring(typeStartIndex).IndexOf("\"");
string type = request.Substring(typeStartIndex, typeEndIndex);
switch (type)
{
case "drive":
DriveRequest driveRequest = JsonUtility.FromJson <DriveRequest>(request);
rover.SetVelocity(driveRequest.forward_backward, driveRequest.left_right);
break;
case "estop":
EStopRequest eStopRequest = JsonUtility.FromJson <EStopRequest>(request);
rover.EStop(eStopRequest.release);
break;
case "motor":
// Need to convert key name to a valid field name
request = request.Replace("PWM target", "PWM_target");
MotorRequest motorRequest = JsonUtility.FromJson <MotorRequest>(request);
rover.SetMotorPower(motorRequest.motor, motorRequest.PWM_target);
break;
default:
Debug.LogError("Unknown request type: " + request);
break;
}
}
public static async Task <PnpFileModel> GetAsync(FileHandlerActivationParameters parameters, System.Web.Mvc.UrlHelper url)
{
// Retrieve an access token so we can make API calls
string accessToken = null;
try
{
accessToken = await AuthHelper.GetUserAccessTokenSilentAsync(parameters.ResourceId);
}
catch (Exception ex)
{
return(GetError(parameters, ex));
}
// Read the details of the specified item
GraphServiceClient graphServiceClient = GraphHelper.Default.GetGraphServiceClient(accessToken);
IDriveRequest request = new DriveRequest(parameters.ItemUrls[0], graphServiceClient, Array.Empty <Option>());
Drive drive = await request.GetAsync();
return(new PnpFileModel(parameters)
{
Title = drive.Name,
// Create uri to use to load the content
PreviewUri = url.Action("PreviewInfo", new
{
resourceId = parameters.ResourceId,
uri = parameters.ItemUrls[0] + "/content"
})
});
}
