public static string DoGetVariable(ParticleVariables particleVariable)
{
Stopwatch logSw = new Stopwatch();
logSw.Start();
try
{
if (HttpContext.Current.Request.Headers["Content-Type"] != null &&
HttpContext.Current.Request.Headers["Content-Type"].IndexOf(JsonContentType, StringComparison.OrdinalIgnoreCase) == -1)
{
throw new ApplicationException($"Must use Contenty-Type of '{JsonContentType}'");
}
var url = $"{EnvironmentVariables.ParticleUrl}/{particleVariable}?access_token={EnvironmentVariables.AccessToken}";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "GET";
// when running on 1and1 host you can't make a request except through their proxy
if (!EnvironmentVariables.IsLocal)
{
request.Proxy = new WebProxy("ntproxyus.lxa.perfora.net", 3128);
}
string respRaw;
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
using (Stream strm = response.GetResponseStream())
{
StreamReader strmRdr = new StreamReader(strm);
respRaw = strmRdr.ReadToEnd();
}
var particleVariableResponse = JsonConvert.DeserializeObject <ParticleVariableResponse>(respRaw);
logSw.Stop();
return($"{particleVariableResponse.result}");
}
catch (Exception ex)
{
logSw.Stop();
Elmah.ErrorLog.GetDefault(HttpContext.Current).Log(new Elmah.Error(ex, HttpContext.Current));
// send junk back to the client
var logMsg = $"GetVariable Exception: {ex.Message} {ex.StackTrace}";
return(logMsg);
}
#region Pass Cookies experiment
//HttpCookie x = Context.Request.Cookies[".ASPXFORMSAUTH"];
//CookieContainer cc = new CookieContainer();
//Uri uri = new Uri("http://local.garagedoor/");
//cc.Add(new Cookie("xxxxxxx", x.Value) { Domain = uri.Host });
//request.CookieContainer = cc;
#endregion
}
//public int PublishDataReady(ParticleVariables data)
public int PublishDataReady(ParticleVariables data)
{
try
{
// In this case the retrieved particle variable is being logged to DB
if (data == ParticleVariables.moveReadings)
{
var jStr = WebService1.DoGetVariable(data);
var jObj = JsonConvert.DeserializeObject <SensorReadingsForOperation>(jStr);
var readings = jObj.Readings.Select(r => $"t:{r.LogTime} r:{r.Rpm}");
Debug.WriteLine($"{string.Join("\n", readings.ToArray())}");
return(Log.LogSensor(jObj));
}
return(-1);
}
catch (Exception ex)
{
Elmah.ErrorLog.GetDefault(HttpContext.Current).Log(new Elmah.Error(ex, HttpContext.Current));
return(-1);
}
}
public string GetVariable(ParticleVariables particleVariable)
{
return(DoGetVariable(particleVariable));
}
