protected static bool CheckNullOrWhiteSpace(string parameter, string parameterName, out Response errorResponse)
{
errorResponse = null;
if (string.IsNullOrWhiteSpace(parameter))
{
errorResponse = new SyncResponse { ErrorMessage = "Required parameter is missing or empty: " + parameterName, Error = (int)SyncResponseError.RequiredParameterMissing };
return false;
}
return true;
}
public override bool CheckValidate(out Response errorResponse)
{
if (!CheckDeviceId(out errorResponse) ||
!CheckDeviceMediaRoot(out errorResponse))
{
return false;
}
DeviceMediaRoot = DeviceMediaRoot.Trim();
if (!DeviceMediaRoot.EndsWith("/")) DeviceMediaRoot = DeviceMediaRoot + "/";
return true;
}
protected bool CheckDeviceMediaRoot(out Response errorResponse)
{
return CheckNullOrWhiteSpace(DeviceMediaRoot, "DeviceMediaRoot", out errorResponse);
}
protected bool CheckDeviceId(out Response errorResponse)
{
return CheckNullOrWhiteSpace(DeviceId, "DeviceId", out errorResponse);
}
/// <summary> /// Checks and validates the contents of the request. /// </summary> /// <param name="errorResponse">If a check failed, an error that can be sent to be client.</param> /// <returns>True, if the request is valid, otherwise false.</returns> public abstract bool CheckValidate(out Response errorResponse);