/// <summary>
/// A brute force great-circle computation to find the closest NWS observation
/// station.
/// </summary>
/// <param name="longitude">longitude for evaluation</param>
/// <param name="latitude">latitude for evaluation</param>
/// <param name="distance">distance to closest station</param>
/// <returns>closest observation station</returns>
public ObservationStation GetClosest(decimal longitude, decimal latitude, List <ObservationStation> stations)
{
osae.AddToLog("Getting closest", true);
ObservationStation closestStation = null;
double minDistance = 10000;
if (stations != null)
{
foreach (ObservationStation station in stations)
{
double distance = GetDistance((double)latitude, (double)longitude, (double)station.Latitude, (double)station.Longitude);
if (distance < minDistance)
{
closestStation = station;
minDistance = distance;
osae.AddToLog("closer distance: " + distance.ToString(), true);
osae.AddToLog("closer station: " + closestStation.StationName, true);
}
}
}
return(closestStation);
}
public void update()
{
osae.AddToLog("Starting Update", false);
try
{
string zipcode = osae.GetObjectPropertyValue(pName, "Zipcode").Value;
osae.AddToLog("ZipCode: " + zipcode, false);
if (zipcode != "")
{
List<ObservationStation> stationList = new List<ObservationStation>();
PointF pt = GetLatLonFromZip(zipcode);
ObservationStation myStation = new ObservationStation();
feedUrl = osae.GetObjectPropertyValue(pName, "Feed URL").Value;
osae.AddToLog("pt.X: " + pt.X.ToString(), false);
osae.AddToLog("pt.Y: " + pt.Y.ToString(), false);
if (pt.X != 0 || pt.Y != 0)
{
osae.AddToLog("Enter Update", false);
osae.AddToLog("feedUrl: " + feedUrl, false);
if (feedUrl == "")
{
WebClient webClient = new WebClient();
string strSource = webClient.DownloadString("http://www.weather.gov/xml/current_obs/index.xml");
webClient.Dispose();
XmlDocument xml = new XmlDocument();
xml.LoadXml(strSource);
XmlNodeList xnList = xml.SelectNodes("/wx_station_index/station");
foreach (XmlNode xn in xnList)
{
ObservationStation obs = new ObservationStation(xn);
stationList.Add(obs);
}
osae.AddToLog("lat: " + pt.X.ToString(), false);
osae.AddToLog("lon: " + pt.Y.ToString(), false);
osae.AddToLog("# of stations: " + stationList.Count.ToString(), false);
myStation = GetClosest((decimal)pt.Y, (decimal)pt.X, stationList);
feedUrl = myStation.CurrentObsXmlUrl;
osae.AddToLog("Found feed: " + feedUrl, false);
}
if (feedUrl != "")
{
#region current conditions
WebClient webClient = new WebClient();
string strSource = webClient.DownloadString(feedUrl);
webClient.Dispose();
XmlDocument xml = new XmlDocument();
xml.LoadXml(strSource);
//osae.AddToLog(strSource);
//update all the weather variables
try
{
osae.ObjectPropertySet("Weather Data", "Temp", xml.SelectSingleNode("//temp_f").InnerText);
osae.AddToLog("Found Temp: " + xml.SelectSingleNode("//temp_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Temp", false);
osae.ObjectPropertySet("Weather Data", "Temp", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Conditions", xml.SelectSingleNode("//weather").InnerText);
osae.AddToLog("Found Conditions: " + xml.SelectSingleNode("//weather").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Conditions", false);
osae.ObjectPropertySet("Weather Data", "Conditions", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Wind Speed", xml.SelectSingleNode("//wind_mph").InnerText);
osae.AddToLog("Found Wind Speed: " + xml.SelectSingleNode("//wind_mph").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Wind Speed", false);
osae.ObjectPropertySet("Weather Data", "Wind Speed", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Wind Direction", xml.SelectSingleNode("//wind_dir").InnerText);
osae.AddToLog("Found Wind Direction: " + xml.SelectSingleNode("//wind_dir").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Wind Direction", false);
osae.ObjectPropertySet("Weather Data", "Wind Direction", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Humidity", xml.SelectSingleNode("//relative_humidity").InnerText);
osae.AddToLog("Found Humidity: " + xml.SelectSingleNode("//relative_humidity").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Humidity", false);
osae.ObjectPropertySet("Weather Data", "Humidity", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Pressure", xml.SelectSingleNode("//pressure_in").InnerText);
osae.AddToLog("Found Pressure: " + xml.SelectSingleNode("//pressure_in").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Pressure", false);
osae.ObjectPropertySet("Weather Data", "Pressure", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Dewpoint", xml.SelectSingleNode("//dewpoint_f").InnerText);
osae.AddToLog("Found Dewpoint: " + xml.SelectSingleNode("//dewpoint_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Dewpoint", false);
osae.ObjectPropertySet("Weather Data", "Dewpoint", "");
}
try
{
string curpath = @"\Images\Weather\" + xml.SelectSingleNode("//icon_url_name").InnerText;
if (!File.Exists(osae.APIpath + @"\Images\Weather\" + xml.SelectSingleNode("//icon_url_name").InnerText))
{
DownloadImage di = new DownloadImage(xml.SelectSingleNode("//icon_url_base").InnerText + xml.SelectSingleNode("//icon_url_name").InnerText);
osae.AddToLog("Saving image: " + curpath, false);
di.Download();
di.SaveImage(osae.APIpath + curpath, ImageFormat.Jpeg);
}
osae.ObjectPropertySet("Weather Data", "Image", curpath);
osae.AddToLog("Found Image: " + curpath, false);
}
catch
{
osae.AddToLog("Error getting Image", false);
osae.ObjectPropertySet("Weather Data", "Image", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Visibility", xml.SelectSingleNode("//visibility_mi").InnerText);
osae.AddToLog("Found Visibility: " + xml.SelectSingleNode("//visibility_mi").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Visibility", false);
osae.ObjectPropertySet("Weather Data", "Visibility", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Windchill", xml.SelectSingleNode("//windchill_f").InnerText);
osae.AddToLog("Found Windchill: " + xml.SelectSingleNode("//windchill_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Windchill", false);
osae.ObjectPropertySet("Weather Data", "Windchill", "");
}
#endregion
}
#region Forecasts
try
{
WebClient webClientForcast = new WebClient();
string strSourceForcast = webClientForcast.DownloadString("http://forecast.weather.gov/MapClick.php?lat=" + pt.X.ToString() + "&lon=" + pt.Y.ToString() + "&FcstType=dwml");
webClientForcast.Dispose();
osae.AddToLog("Forecast XML: " + "http://forecast.weather.gov/MapClick.php?lat=" + pt.X.ToString() + "&lon=" + pt.Y.ToString() + "&FcstType=dwml", false);
XmlDocument xmlForcast = new XmlDocument();
xmlForcast.LoadXml(strSourceForcast);
XmlNode temp = null;
XmlNodeList tempList = xmlForcast.SelectNodes("//time-layout");
foreach (XmlNode xn in tempList)
{
osae.AddToLog("nodes: " + xn.ChildNodes.Count.ToString(), false);
if (xn.ChildNodes.Count > 10)
{
temp = xn;
break;
}
}
int day = 2;
int today = 0;
try
{
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "start-valid-time")
{
if (xn.Attributes["period-name"].Value == "Today" || xn.Attributes["period-name"].Value == "This Afternoon")
today = 1;
if (xn.Attributes["period-name"].Value != "Today" && xn.Attributes["period-name"].Value != "Tonight" && xn.Attributes["period-name"].Value != "Overnight")
{
if (day % 2 == 0)
{
osae.ObjectPropertySet("Weather Data", "Day" + (day / 2).ToString() + " Label", xn.Attributes["period-name"].Value);
osae.AddToLog("Day" + (day / 2).ToString() + " Label: " + xn.Attributes["period-name"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + (day / 2).ToString() + " Label", xn.Attributes["period-name"].Value);
osae.AddToLog("Night" + (day / 2).ToString() + " Label: " + xn.Attributes["period-name"].Value, false);
}
day++;
}
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//temperature[@type='maximum']");
day = 1;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (today == 1 && day == 1)
{
osae.ObjectPropertySet("Weather Data", "Today High", xn.InnerText);
osae.AddToLog("Found Today High: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + (day - today).ToString() + " High", xn.InnerText);
osae.AddToLog("Found Day" + (day - today).ToString() + " High: " + xn.InnerText, false);
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//temperature[@type='minimum']");
day = 1;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (day == 1)
{
osae.ObjectPropertySet("Weather Data", "Tonight Low", xn.InnerText);
osae.AddToLog("Found Tonight Low: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + (day - 1).ToString() + " Low", xn.InnerText);
osae.AddToLog("Found Night" + (day - 1).ToString() + " Low: " + xn.InnerText, false);
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//probability-of-precipitation");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Precip", xn.InnerText);
osae.AddToLog("Tonight Precip: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Precip", xn.InnerText);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Precip: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Precip", xn.InnerText);
osae.AddToLog("Today Precip: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2)-today).ToString() + " Precip", xn.InnerText);
osae.AddToLog("Day" + ((day / 2)-today).ToString() + " Precip: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//weather");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "weather-conditions")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Tonight Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Today Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2)-today).ToString() + " Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Day" + ((day / 2)-today).ToString() + " Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//conditions-icon");
string path = "";
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "icon-link")
{
path = @"\Images\Weather\" + xn.SelectSingleNode("//icon_url_name").InnerText;
if (!File.Exists(osae.APIpath + @"\Images\Weather\" + xn.SelectSingleNode("//icon_url_name").InnerText))
{
DownloadImage di = new DownloadImage(xn.InnerText);
osae.AddToLog("Saving image: " + path, false);
di.Download();
di.SaveImage(osae.APIpath + path, ImageFormat.Jpeg);
}
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Image", path);
osae.AddToLog("Tonight Image: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Image", path);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Image: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Image", path);
osae.AddToLog("Today Image: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2)-today).ToString() + " Image", path);
osae.AddToLog("Day" + ((day / 2)-today).ToString() + " Image: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//wordedForecast");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "text")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Summary", xn.InnerText);
osae.AddToLog("Tonight Summary: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Summary", xn.InnerText);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Summary: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Summary", xn.InnerText);
osae.AddToLog("Today Summary: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2)-today).ToString() + " Summary", xn.InnerText);
osae.AddToLog("Day" + ((day / 2)-today).ToString() + " Summary: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
}
catch (Exception ex)
{
osae.AddToLog("Error Forecast XML: " + ex.Message, true);
}
#endregion
osae.ObjectStateSet("Weather Data", "ON");
osae.ObjectPropertySet("Weather Data", "Last Updated", DateTime.Now.ToString());
}
}
}
catch (Exception ex)
{
osae.AddToLog("Error updating weather - " + ex.Message, true);
}
}
public void update()
{
osae.AddToLog("Starting Update", false);
try
{
string zipcode = osae.GetObjectPropertyValue(pName, "Zipcode").Value;
osae.AddToLog("ZipCode: " + zipcode, false);
if (zipcode != "")
{
List <ObservationStation> stationList = new List <ObservationStation>();
PointF pt = GetLatLonFromZip(zipcode);
ObservationStation myStation = new ObservationStation();
feedUrl = osae.GetObjectPropertyValue(pName, "Feed URL").Value;
osae.AddToLog("pt.X: " + pt.X.ToString(), false);
osae.AddToLog("pt.Y: " + pt.Y.ToString(), false);
if (pt.X != 0 || pt.Y != 0)
{
osae.AddToLog("Enter Update", false);
osae.AddToLog("feedUrl: " + feedUrl, false);
if (feedUrl == "")
{
WebClient webClient = new WebClient();
string strSource = webClient.DownloadString("http://www.weather.gov/xml/current_obs/index.xml");
webClient.Dispose();
XmlDocument xml = new XmlDocument();
xml.LoadXml(strSource);
XmlNodeList xnList = xml.SelectNodes("/wx_station_index/station");
foreach (XmlNode xn in xnList)
{
ObservationStation obs = new ObservationStation(xn);
stationList.Add(obs);
}
osae.AddToLog("lat: " + pt.X.ToString(), false);
osae.AddToLog("lon: " + pt.Y.ToString(), false);
osae.AddToLog("# of stations: " + stationList.Count.ToString(), false);
myStation = GetClosest((decimal)pt.Y, (decimal)pt.X, stationList);
feedUrl = myStation.CurrentObsXmlUrl;
osae.AddToLog("Found feed: " + feedUrl, false);
}
if (feedUrl != "")
{
#region current conditions
WebClient webClient = new WebClient();
string strSource = webClient.DownloadString(feedUrl);
webClient.Dispose();
XmlDocument xml = new XmlDocument();
xml.LoadXml(strSource);
//osae.AddToLog(strSource);
//update all the weather variables
try
{
osae.ObjectPropertySet("Weather Data", "Temp", xml.SelectSingleNode("//temp_f").InnerText);
osae.AddToLog("Found Temp: " + xml.SelectSingleNode("//temp_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Temp", false);
osae.ObjectPropertySet("Weather Data", "Temp", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Conditions", xml.SelectSingleNode("//weather").InnerText);
osae.AddToLog("Found Conditions: " + xml.SelectSingleNode("//weather").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Conditions", false);
osae.ObjectPropertySet("Weather Data", "Conditions", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Wind Speed", xml.SelectSingleNode("//wind_mph").InnerText);
osae.AddToLog("Found Wind Speed: " + xml.SelectSingleNode("//wind_mph").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Wind Speed", false);
osae.ObjectPropertySet("Weather Data", "Wind Speed", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Wind Direction", xml.SelectSingleNode("//wind_dir").InnerText);
osae.AddToLog("Found Wind Direction: " + xml.SelectSingleNode("//wind_dir").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Wind Direction", false);
osae.ObjectPropertySet("Weather Data", "Wind Direction", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Humidity", xml.SelectSingleNode("//relative_humidity").InnerText);
osae.AddToLog("Found Humidity: " + xml.SelectSingleNode("//relative_humidity").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Humidity", false);
osae.ObjectPropertySet("Weather Data", "Humidity", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Pressure", xml.SelectSingleNode("//pressure_in").InnerText);
osae.AddToLog("Found Pressure: " + xml.SelectSingleNode("//pressure_in").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Pressure", false);
osae.ObjectPropertySet("Weather Data", "Pressure", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Dewpoint", xml.SelectSingleNode("//dewpoint_f").InnerText);
osae.AddToLog("Found Dewpoint: " + xml.SelectSingleNode("//dewpoint_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Dewpoint", false);
osae.ObjectPropertySet("Weather Data", "Dewpoint", "");
}
try
{
string curpath = @"\Images\Weather\" + xml.SelectSingleNode("//icon_url_name").InnerText;
if (!File.Exists(osae.APIpath + @"\Images\Weather\" + xml.SelectSingleNode("//icon_url_name").InnerText))
{
DownloadImage di = new DownloadImage(xml.SelectSingleNode("//icon_url_base").InnerText + xml.SelectSingleNode("//icon_url_name").InnerText);
osae.AddToLog("Saving image: " + curpath, false);
di.Download();
di.SaveImage(osae.APIpath + curpath, ImageFormat.Jpeg);
}
osae.ObjectPropertySet("Weather Data", "Image", curpath);
osae.AddToLog("Found Image: " + curpath, false);
}
catch
{
osae.AddToLog("Error getting Image", false);
osae.ObjectPropertySet("Weather Data", "Image", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Visibility", xml.SelectSingleNode("//visibility_mi").InnerText);
osae.AddToLog("Found Visibility: " + xml.SelectSingleNode("//visibility_mi").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Visibility", false);
osae.ObjectPropertySet("Weather Data", "Visibility", "");
}
try
{
osae.ObjectPropertySet("Weather Data", "Windchill", xml.SelectSingleNode("//windchill_f").InnerText);
osae.AddToLog("Found Windchill: " + xml.SelectSingleNode("//windchill_f").InnerText, false);
}
catch
{
osae.AddToLog("Error getting Windchill", false);
osae.ObjectPropertySet("Weather Data", "Windchill", "");
}
#endregion
}
#region Forecasts
try
{
WebClient webClientForcast = new WebClient();
string strSourceForcast = webClientForcast.DownloadString("http://forecast.weather.gov/MapClick.php?lat=" + pt.X.ToString() + "&lon=" + pt.Y.ToString() + "&FcstType=dwml");
webClientForcast.Dispose();
osae.AddToLog("Forecast XML: " + "http://forecast.weather.gov/MapClick.php?lat=" + pt.X.ToString() + "&lon=" + pt.Y.ToString() + "&FcstType=dwml", false);
XmlDocument xmlForcast = new XmlDocument();
xmlForcast.LoadXml(strSourceForcast);
XmlNode temp = null;
XmlNodeList tempList = xmlForcast.SelectNodes("//time-layout");
foreach (XmlNode xn in tempList)
{
osae.AddToLog("nodes: " + xn.ChildNodes.Count.ToString(), false);
if (xn.ChildNodes.Count > 10)
{
temp = xn;
break;
}
}
int day = 2;
int today = 0;
try
{
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "start-valid-time")
{
if (xn.Attributes["period-name"].Value == "Today" || xn.Attributes["period-name"].Value == "This Afternoon")
{
today = 1;
}
if (xn.Attributes["period-name"].Value != "Today" && xn.Attributes["period-name"].Value != "Tonight" && xn.Attributes["period-name"].Value != "Overnight")
{
if (day % 2 == 0)
{
osae.ObjectPropertySet("Weather Data", "Day" + (day / 2).ToString() + " Label", xn.Attributes["period-name"].Value);
osae.AddToLog("Day" + (day / 2).ToString() + " Label: " + xn.Attributes["period-name"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + (day / 2).ToString() + " Label", xn.Attributes["period-name"].Value);
osae.AddToLog("Night" + (day / 2).ToString() + " Label: " + xn.Attributes["period-name"].Value, false);
}
day++;
}
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//temperature[@type='maximum']");
day = 1;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (today == 1 && day == 1)
{
osae.ObjectPropertySet("Weather Data", "Today High", xn.InnerText);
osae.AddToLog("Found Today High: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + (day - today).ToString() + " High", xn.InnerText);
osae.AddToLog("Found Day" + (day - today).ToString() + " High: " + xn.InnerText, false);
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//temperature[@type='minimum']");
day = 1;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (day == 1)
{
osae.ObjectPropertySet("Weather Data", "Tonight Low", xn.InnerText);
osae.AddToLog("Found Tonight Low: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + (day - 1).ToString() + " Low", xn.InnerText);
osae.AddToLog("Found Night" + (day - 1).ToString() + " Low: " + xn.InnerText, false);
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//probability-of-precipitation");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "value")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Precip", xn.InnerText);
osae.AddToLog("Tonight Precip: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Precip", xn.InnerText);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Precip: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Precip", xn.InnerText);
osae.AddToLog("Today Precip: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2) - today).ToString() + " Precip", xn.InnerText);
osae.AddToLog("Day" + ((day / 2) - today).ToString() + " Precip: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//weather");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "weather-conditions")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Tonight Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Today Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2) - today).ToString() + " Forecast", xn.Attributes["weather-summary"].Value);
osae.AddToLog("Day" + ((day / 2) - today).ToString() + " Forecast: " + xn.Attributes["weather-summary"].Value, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//conditions-icon");
string path = "";
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "icon-link")
{
path = @"\Images\Weather\" + xn.SelectSingleNode("//icon_url_name").InnerText;
if (!File.Exists(osae.APIpath + @"\Images\Weather\" + xn.SelectSingleNode("//icon_url_name").InnerText))
{
DownloadImage di = new DownloadImage(xn.InnerText);
osae.AddToLog("Saving image: " + path, false);
di.Download();
di.SaveImage(osae.APIpath + path, ImageFormat.Jpeg);
}
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Image", path);
osae.AddToLog("Tonight Image: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Image", path);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Image: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Image", path);
osae.AddToLog("Today Image: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2) - today).ToString() + " Image", path);
osae.AddToLog("Day" + ((day / 2) - today).ToString() + " Image: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
try
{
temp = xmlForcast.SelectSingleNode("//wordedForecast");
day = 2;
foreach (XmlNode xn in temp.ChildNodes)
{
if (xn.Name == "text")
{
if (day % 2 == today)
{
if ((today == 0 && day == 2) || (today == 1 && day == 3))
{
osae.ObjectPropertySet("Weather Data", "Tonight Summary", xn.InnerText);
osae.AddToLog("Tonight Summary: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Night" + ((day / 2) - 1).ToString() + " Summary", xn.InnerText);
osae.AddToLog("Night" + ((day / 2) - 1).ToString() + " Summary: " + xn.InnerText, false);
}
}
else
{
if (today == 1 && day == 2)
{
osae.ObjectPropertySet("Weather Data", "Today Summary", xn.InnerText);
osae.AddToLog("Today Summary: " + xn.InnerText, false);
}
else
{
osae.ObjectPropertySet("Weather Data", "Day" + ((day / 2) - today).ToString() + " Summary", xn.InnerText);
osae.AddToLog("Day" + ((day / 2) - today).ToString() + " Summary: " + xn.InnerText, false);
}
}
day++;
}
}
}
catch { }
}
catch (Exception ex)
{
osae.AddToLog("Error Forecast XML: " + ex.Message, true);
}
#endregion
osae.ObjectStateSet("Weather Data", "ON");
osae.ObjectPropertySet("Weather Data", "Last Updated", DateTime.Now.ToString());
}
}
}
catch (Exception ex)
{
osae.AddToLog("Error updating weather - " + ex.Message, true);
}
}