///<summary>
/// Default GeoLocation constructor will set location to the Prime Meridian
/// at Greenwich, England and a TimeZone of GMT. The longitude will be set to
/// 0 and the latitude will be 51.4772 to match the location of the
/// <a href = "http://www.rog.nmm.ac.uk">Royal Observatory, Greenwich </a>. No
/// daylight savings time will be used.
///</summary>
public GeoLocation()
{
LocationName = "Greenwich, England";
Longitude = 0; // added for clarity
Latitude = 51.4772;
TimeZone = new WindowsTimeZone(TimeZoneInfo.Utc);
}
public void SimplePstConversionTest()
{
WindowsTimeZone pst = WindowsTimeZone.TimeZones.GetByZoneIndex(4); //PST
Console.WriteLine(pst.ToLocalTime(DateTime.UtcNow));
Console.WriteLine(TimeZone.CurrentTimeZone.ToLocalTime(DateTime.UtcNow));
}
public WindowsTimeZone GetConfiguredTimeZone()
{
if (windowsTimeZone == null)
{
windowsTimeZone = WindowsTimeZone.TimeZones.GetByZoneIndex(displayTimeZoneIndex) as WindowsTimeZone;
}
return(windowsTimeZone);
}
public void GetZoneByIndexReturnsProperPSTInfo()
{
WindowsTimeZone pst = WindowsTimeZone.TimeZones.GetByZoneIndex(4); //PST
Assert.AreEqual("Pacific Daylight Time", pst.DaylightName);
Assert.AreEqual("Pacific Daylight Time", pst.DaylightZoneName);
Assert.AreEqual(new TimeSpan(1, 0, 0), pst.DaylightBias, "Expected a one hour bias");
}
public void GetDaylightChangesReturnsProperDaylightSavingsInfo()
{
WindowsTimeZone pst = WindowsTimeZone.TimeZones.GetByZoneIndex(4); //PST
DaylightTime daylightChanges = pst.GetDaylightChanges(2006);
DateTime start = DateTime.Parse("4/2/2006 2:00:00 AM");
DateTime end = DateTime.Parse("10/29/2006 2:00:00 AM");
Assert.AreEqual(start, daylightChanges.Start);
Assert.AreEqual(end, daylightChanges.End);
}
///<summary>
/// Default GeoLocation constructor will set location to the Prime Meridian
/// at Greenwich, England and a TimeZone of GMT. The longitude will be set to
/// 0 and the latitude will be 51.4772 to match the location of the
/// <a href = "http://www.rog.nmm.ac.uk">Royal Observatory, Greenwich </a>. No
/// daylight savings time will be used.
///</summary>
public GeoLocation()
{
LocationName = "Greenwich, England";
Longitude = 0; // added for clarity
Latitude = 51.4772;
#if SILVERLIGHT
TimeZone = new WindowsTimeZone(TimeZoneInfo.Utc);
#else
TimeZone = new WindowsTimeZone("GMT");
#endif
}
private ComplexZmanimCalendar GetZmanim()
{
string locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
var timeZone = new WindowsTimeZone();
var location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
return(new ComplexZmanimCalendar(location));
}
public void ToUniversalTimeReturnsProperTime()
{
IFormatProvider culture = new CultureInfo("en-US", true);
DateTime localDate = DateTime.Parse("10/01/2006 12:30", culture, DateTimeStyles.AllowWhiteSpaces);
WindowsTimeZone pst = WindowsTimeZone.TimeZones.GetByZoneIndex(4); //PST
DateTime utcDate = pst.ToUniversalTime(localDate);
string formattedPstDate = utcDate.ToString("MM/dd/yyyy HH:mm", culture);
Assert.AreEqual("10/01/2006 19:30", formattedPstDate);
}
public void ToLocalTimeReturnsProperTimeDuringDaylightSavings()
{
IFormatProvider culture = new CultureInfo("en-US", true);
DateTime utcDate = DateTime.Parse("10/01/2006 19:30", culture, DateTimeStyles.AllowWhiteSpaces);
utcDate = utcDate.ToLocalTime().ToUniversalTime();
Assert.AreEqual("10/01/2006 19:30", utcDate.ToString("MM/dd/yyyy HH:mm", culture), "An assumption about round tripping the UTC date was wrong.");
WindowsTimeZone pst = WindowsTimeZone.TimeZones.GetByZoneIndex(4); //PST
DateTime pstDate = pst.ToLocalTime(utcDate);
string formattedPstDate = pstDate.ToString("MM/dd/yyyy HH:mm", culture);
Assert.AreEqual("10/01/2006 12:30", formattedPstDate);
}
public String Index(String date, String timezone, double latitude, double longitude, double elevation, String timeformat, String format, String mode)
{
//if any of the parameters are empty then return a error saying parameters are missing
if (date == "")
{
Console.WriteLine("date is missing, using todays date");
}
if (latitude == 0.0)
{
return("Error: latitude is a required parameter");
}
if (longitude == 0.0)
{
return("Error: longitude is a required parameter");
}
//check if the timezone is valid
try
{
ITimeZone timeZone = new WindowsTimeZone(timezone);
}
catch (Exception ex)
{
Console.WriteLine("Time zone is invalid returning error " + ex.Message);
return("The time zone you have submitted is not valid. Time zones should be formatted like America/New_York");
}
//create a general try catch to prevent major errors
try
{
//create a model to pass to the zmanimService
ZmanimModel model = new ZmanimModel();
//store the controller params in the model
model.latitude = latitude;
model.longitude = longitude;
model.elevation = elevation;
model.mode = mode;
model.timeformat = timeformat;
model.timezone = timezone;
//check if the date is parsable, if its not then set the model date to null
DateTime theDate;
if (DateTime.TryParse(date, out theDate))
{
model.date = theDate;
}
else
{
model.date = null;
}
//now pass the model to the zmanim service
ZmanimService service = new ZmanimService(model);
//make sure format is instantiated, if its not then instantiate it
if (format == null)
{
format = "json";
}
//pass the model to the view and return the view
//choose the view based on the format parameter
if (format.ToLower() == "xml")
{
XmlView view = new XmlView(model);
return(view.getView());
}
else
{ //use json as the default format
JsonView view = new JsonView(model);
return(view.getView());
}
}
catch (Exception ex)
{
Console.WriteLine("Error:" + ex.Message);
//return a error message
return("There was a error generating the zmanim, please ensure all of your input parameters are correct and try again later");
}
}
public ZmanimService(ZmanimModel model)
{
String locationName = "Random";
double latitude = model.latitude;
double longitude = model.longitude;
double elevation = model.elevation;
ITimeZone timeZone = new WindowsTimeZone(model.timezone);
GeoLocation location = new GeoLocation(locationName, latitude, longitude,
elevation, timeZone);
ComplexZmanimCalendar czc;
//if the models date is null then set the models date to today
if (!model.date.HasValue)
{
model.date = DateTime.Now;
}
Console.WriteLine("Date was submitted so using the date of" + model.date.ToString());
czc = new ComplexZmanimCalendar(model.date.GetValueOrDefault(), location);
//If the request wanted basic mode then use basic zmanim, else print everything
if (model.mode == "basic")
{
//insert the zmanim into the model so the controller can create a view from it
model.zmanimList.Add("Alos 16point 1Degrees", czc.GetAlos16Point1Degrees());
model.zmanimList.Add("Sunrise", czc.GetSunrise());
model.zmanimList.Add("Sof Zman Shema MGA", czc.GetSofZmanShmaMGA());
model.zmanimList.Add("Sof Zman Shema Gra", czc.GetSofZmanShmaGRA());
model.zmanimList.Add("Sof Zman Tefilah Gra", czc.GetSofZmanTfilaGRA());
model.zmanimList.Add("Sof Zman Tefilah MGA", czc.GetSofZmanTfilaMGA72Minutes());
model.zmanimList.Add("Chatzos", czc.GetChatzos());
model.zmanimList.Add("Mincha Gedolah", czc.GetMinchaGedola());
model.zmanimList.Add("PlagHamincha", czc.GetPlagHamincha());
model.zmanimList.Add("Shkia", czc.GetSunset());
model.zmanimList.Add("Tzais", czc.GetTzais());
model.zmanimList.Add("Candle Lighting", czc.GetCandleLighting());
}
else
{
//insert the zmanim into the model so the controller can create a view from it
model.zmanimList.Add("Alos", czc.GetAlos16Point1Degrees());
model.zmanimList.Add("Alos16point1Degrees", czc.GetAlos16Point1Degrees());
model.zmanimList.Add("Alos18Degrees", czc.GetAlos18Degrees());
model.zmanimList.Add("Alos19Point8Degrees", czc.GetAlos19Point8Degrees());
model.zmanimList.Add("Alos26Degrees", czc.GetAlos26Degrees());
model.zmanimList.Add("Alos60", czc.GetAlos60());
model.zmanimList.Add("Alos72", czc.GetAlos72Zmanis());
model.zmanimList.Add("Alos90", czc.GetAlos90());
model.zmanimList.Add("Alos90Zmanim", czc.GetAlos90Zmanis());
model.zmanimList.Add("Alos96", czc.GetAlos96());
model.zmanimList.Add("Alos96Zmanim", czc.GetAlos96Zmanis());
model.zmanimList.Add("Alos120", czc.GetAlos120());
model.zmanimList.Add("Alos120Zmanim", czc.GetAlos120Zmanis());
model.zmanimList.Add("Misheyakir10.2Degrees", czc.GetMisheyakir10Point2Degrees());
model.zmanimList.Add("Misheyakir11Degrees", czc.GetMisheyakir11Degrees());
model.zmanimList.Add("Misheyakir11.5Degrees", czc.GetMisheyakir11Point5Degrees());
model.zmanimList.Add("Sunrise", czc.GetSunrise());
model.zmanimList.Add("SofZmanShemaMGA", czc.GetSofZmanShmaMGA());
model.zmanimList.Add("SofZmanShmaGra", czc.GetSofZmanShmaGRA());
model.zmanimList.Add("SofZmanShema3HoursBeforeChatzos", czc.GetSofZmanShma3HoursBeforeChatzos());
model.zmanimList.Add("SofZmanShemaAlos16Point1ToSunset", czc.GetSofZmanShmaAlos16Point1ToSunset());
model.zmanimList.Add("SofZmanShemaAlos16Point1ToTzaisGeonim7Point083Degrees", czc.GetSofZmanShmaAlos16Point1ToTzaisGeonim7Point083Degrees());
model.zmanimList.Add("SofZmanShemaAteretTorah", czc.GetSofZmanShmaAteretTorah());
model.zmanimList.Add("SofZmanShemaMGA18Degrees", czc.GetSofZmanShmaMGA18Degrees());
model.zmanimList.Add("SofZmanShemaMGA16Point1Degrees", czc.GetSofZmanShmaMGA16Point1Degrees());
model.zmanimList.Add("SofZmanShemaMGA19point8Degrees", czc.GetSofZmanShmaMGA19Point8Degrees());
model.zmanimList.Add("SofZmanShemaMGA72", czc.GetSofZmanShmaMGA72Minutes());
model.zmanimList.Add("SofZmanShemaMGA72Zmanis", czc.GetSofZmanShmaMGA72MinutesZmanis());
model.zmanimList.Add("SofZmanShemaMGA90", czc.GetSofZmanShmaMGA90Minutes());
model.zmanimList.Add("SofZmanShemaMGA90Zmanis", czc.GetSofZmanShmaMGA90MinutesZmanis());
model.zmanimList.Add("SofZmanShemaMGA96", czc.GetSofZmanShmaMGA96Minutes());
model.zmanimList.Add("SofZmanShemaMGA96Zmanis", czc.GetSofZmanShmaMGA96MinutesZmanis());
model.zmanimList.Add("SofZmanShemaMGA120", czc.GetSofZmanShmaMGA120Minutes());
model.zmanimList.Add("SofZmanTefilahGra", czc.GetSofZmanTfilaGRA());
model.zmanimList.Add("SofZmanTefilahGra2HoursBeforeChatzos", czc.GetSofZmanTfila2HoursBeforeChatzos());
model.zmanimList.Add("SofZmanTefilahAteretTorah", czc.GetSofZmanTfilahAteretTorah());
model.zmanimList.Add("SofZmanTefilahMGA72", czc.GetSofZmanTfilaMGA72Minutes());
model.zmanimList.Add("SofZmanTefilahMGA72Zmanis", czc.GetSofZmanTfilaMGA72MinutesZmanis());
model.zmanimList.Add("SofZmanTefilahMGA90", czc.GetSofZmanTfilaMGA90Minutes());
model.zmanimList.Add("SofZmanTefilahMGA90Zmanis", czc.GetSofZmanTfilaMGA90MinutesZmanis());
model.zmanimList.Add("SofZmanTefilahMGA96", czc.GetSofZmanTfilaMGA96Minutes());
model.zmanimList.Add("SofZmanTefilahMGA96Zmanis", czc.GetSofZmanTfilaMGA96MinutesZmanis());
model.zmanimList.Add("SofZmanTefilahMGA120", czc.GetSofZmanTfilaMGA120Minutes());
model.zmanimList.Add("SolarMidnight", czc.GetSolarMidnight());
model.zmanimList.Add("Chatzos", czc.GetChatzos());
model.zmanimList.Add("MinchaGedolah", czc.GetMinchaGedola());
model.zmanimList.Add("MinchaGedolah16.1Degrees", czc.GetMinchaGedola16Point1Degrees());
model.zmanimList.Add("MinchaGedolah30MinutesAfterChatzos", czc.GetMinchaGedola30Minutes());
model.zmanimList.Add("MinchaGedolah72MinutesAfterChatzos", czc.GetMinchaGedola72Minutes());
model.zmanimList.Add("MinchaGedolahAteretTorah", czc.GetMinchaGedolaAteretTorah());
model.zmanimList.Add("MinchaKetana", czc.GetMinchaKetana());
model.zmanimList.Add("MinchaKetanaMGA72Minutes", czc.GetMinchaKetana72Minutes());
model.zmanimList.Add("MinchaKetanaMGA16.1Degrees", czc.GetMinchaKetana16Point1Degrees());
model.zmanimList.Add("MinchaKetanaAteretTorah", czc.GetMinchaKetanaAteretTorah());
model.zmanimList.Add("PlagHamincha", czc.GetPlagHamincha());
model.zmanimList.Add("PlagHaminchaAteretTorah", czc.GetPlagHaminchaAteretTorah());
model.zmanimList.Add("PlagHaminchaDayStartAlosEndSunset", czc.GetPlagAlosToSunset());
model.zmanimList.Add("PlagHaminchaAlos16Point1ToTzaisGeonim7Point083Degrees", czc.GetPlagAlos16Point1ToTzaisGeonim7Point083Degrees());
model.zmanimList.Add("PlagHamincha18Degrees", czc.GetPlagHamincha18Degrees());
model.zmanimList.Add("PlagHamincha19.8Degrees", czc.GetPlagHamincha19Point8Degrees());
model.zmanimList.Add("PlagHamincha26Degrees", czc.GetPlagHamincha26Degrees());
model.zmanimList.Add("PlagHamincha60", czc.GetPlagHamincha60Minutes());
model.zmanimList.Add("PlagHamincha72", czc.GetPlagHamincha72Minutes());
model.zmanimList.Add("PlagHamincha72Zmanis", czc.GetPlagHamincha72MinutesZmanis());
model.zmanimList.Add("PlagHamincha90", czc.GetPlagHamincha90Minutes());
model.zmanimList.Add("PlagHamincha90Zmanis", czc.GetPlagHamincha90MinutesZmanis());
model.zmanimList.Add("PlagHamincha96", czc.GetPlagHamincha96Minutes());
model.zmanimList.Add("PlagHamincha96Zmanis", czc.GetPlagHamincha96MinutesZmanis());
model.zmanimList.Add("Shkia", czc.GetSunset());
model.zmanimList.Add("BainHashmashosRabeinuTam2Stars", czc.GetBainHasmashosRT2Stars());
model.zmanimList.Add("BainHashmashosRabeinuTam58.5Minutes", czc.GetBainHasmashosRT58Point5Minutes());
model.zmanimList.Add("BainHashmashosRabeinuTam13.24Degrees", czc.GetBainHasmashosRT13Point24Degrees());
model.zmanimList.Add("BainHashmashosRabeinuTam13Point5MinutesBefore7Point083Degrees", czc.GetBainHasmashosRT13Point5MinutesBefore7Point083Degrees());
model.zmanimList.Add("Tzais", czc.GetTzais());
model.zmanimList.Add("Tzais16.1Degrees", czc.GetTzais16Point1Degrees());
model.zmanimList.Add("Tzais18Degrees", czc.GetTzais18Degrees());
model.zmanimList.Add("Tzais26Degrees", czc.GetTzais26Degrees());
model.zmanimList.Add("Tzais19.8Degrees", czc.GetTzais19Point8Degrees());
model.zmanimList.Add("Tzais60", czc.GetTzais60());
model.zmanimList.Add("Tzais90", czc.GetTzais90());
model.zmanimList.Add("Tzais96", czc.GetTzais96());
model.zmanimList.Add("Tzais120", czc.GetTzais120());
model.zmanimList.Add("Tzais72Zmanis", czc.GetTzais72Zmanis());
model.zmanimList.Add("Tzais90Zmanis", czc.GetTzais90Zmanis());
model.zmanimList.Add("Tzais96Zmanis", czc.GetTzais96Zmanis());
model.zmanimList.Add("Tzais120Zmanis", czc.GetTzais120Zmanis());
model.zmanimList.Add("TzaisAteretTorah", czc.GetTzaisAteretTorah());
model.zmanimList.Add("CandleLighting", czc.GetCandleLighting());
}
}
public async Task <JsonResult> Post([FromBody] GoogleJsonRequest value)
{
//Create request
try
{
HttpContext.Request.Body.Position = 0;
StreamReader read = new StreamReader(HttpContext.Request.Body, true);
//log the inconming request body just to be able to view them on heroku
Console.WriteLine(await read.ReadToEndAsync());
WebRequest request = WebRequest.Create("http://freegeoip.net/json/" + Request.Headers["x-forwarded-for"].ToString());
request.Method = "GET";
//Get the response
WebResponse wr = await request.GetResponseAsync();
Stream receiveStream = wr.GetResponseStream();
StreamReader reader = new StreamReader(receiveStream);
string content = reader.ReadToEnd();
JObject obj = JObject.Parse(content);
String city = (String)obj["city"];
double lat = (Double)obj["latitude"];
double lon = (Double)obj["longitude"];
String timeZone = (String)obj["time_zone"];
//generate the zmanim
ITimeZone zmanimTimeZone = new WindowsTimeZone(timeZone);
GeoLocation location = new GeoLocation("Random", lat, lon,
0, zmanimTimeZone);
ComplexZmanimCalendar czc = new ComplexZmanimCalendar(location);
//if zmanim_names is null then return the full zmanim, otherwise return that specific zman
if (value is null || value.Result is null || value.Result.Parameters is null || value.Result.Parameters.ZmanimNames is null)
{
String Speech = "Here are your jewish times for " + city + ". Dawn is at " + czc.GetAlosHashachar().formatDate() + ". Sunrise is at " + czc.GetSunrise().formatDate()
+ ". The Latest Shema is at " + czc.GetSofZmanShmaMGA().formatDate() + " According to the magein avraham, and at "
+ czc.GetSofZmanShmaGRA().formatDate() + " according to the grah." + " The latest time for morning prayers is at "
+ czc.GetSofZmanTfilaGRA().formatDate() + " According to the grah and at "
+ czc.GetSofZmanShmaMGA().formatDate() + " according to the magein avraham. "
+ "Midday is at " + czc.GetChatzos().formatDate() + ". The earliest time for afternoon services is at " + czc.GetMinchaGedola().formatDate()
+ ". Sunset is at" + czc.GetSunset().formatDate()
+ ". Nightfall is at " + czc.GetTzais().formatDate();
String display =
"Jewish times for " + city + "\nDawn-" + czc.GetAlosHashachar().formatDate() + "\nSunrise-" + czc.GetSunrise().formatDate()
+ "\n Latest Shema MGA-" + czc.GetSofZmanShmaMGA().formatDate() + "\n Latest Shema Gra-"
+ czc.GetSofZmanShmaGRA().formatDate() + "\nLatest morning prayers Gra-"
+ czc.GetSofZmanTfilaGRA().formatDate() + "\nLatest morning prayers Mga-"
+ czc.GetSofZmanShmaMGA().formatDate()
+ "\nMidday-" + czc.GetChatzos().formatDate() + "\nEarliest afternoon prayers-" + czc.GetMinchaGedola().formatDate()
+ "\nSunset-" + czc.GetSunset().formatDate()
+ "\nNightfall-" + czc.GetTzais().formatDate();
ResponseJson response = new ResponseJson();
response.DisplayText = display;
response.Source = "Zmanim.net";
response.Speech = Speech;
Console.WriteLine("Processed post method");
return(Json(response));
}
else
{
String speech = "";
String display = "";
switch (value.Result.Parameters.ZmanimNames)
{
case "shkia":
speech = "Sunset is at " + czc.GetSunset().formatDate();
display = speech;
break;
case "sofeshema":
speech = "Latest shema is at " + czc.GetSofZmanShmaGRA().formatDate() + " according to the grah, and at " + czc.GetSofZmanShmaMGA().formatDate() + " according to the magein avraham";
display = "Latest Shema Gra: " + czc.GetSofZmanShmaGRA().formatDate() + ". Latest Shema Magein Avraham: " + czc.GetSofZmanShmaMGA().formatDate();
break;
case "sofeteffilah":
speech = "The latest time for morning prayers is at " + czc.GetSofZmanTfilaGRA().formatDate() + " according to the grah, and at " + czc.GetSofZmanTfilaMGA().formatDate() + " according to the magein avraham";
display = "Latest morning prayers Gra: " + czc.GetSofZmanTfilaGRA().formatDate() + ". Latest morning prayers Magein Avraham: " + czc.GetSofZmanTfilaMGA().formatDate();
break;
case "chatzos":
speech = "Midday is at " + czc.GetChatzos().formatDate();
display = speech;
break;
case "minchagedolah":
speech = "The earliest time for afternoon prayer is at " + czc.GetMinchaGedola().formatDate();
display = speech;
break;
case "minchaketana":
speech = "Mincha Ketana is at " + czc.GetMinchaKetana().formatDate();
display = speech;
break;
case "neitz":
speech = "Sunrise is at " + czc.GetSunrise().formatDate();
display = speech;
break;
case "alos":
speech = "Dawn is at " + czc.GetAlosHashachar().formatDate();
display = speech;
break;
case "tzaishakochavim":
speech = "Nightfall is at " + czc.GetTzais().formatDate();
display = speech;
break;
default:
speech = "The zman you requested could not be calculated";
display = speech;
break;
}
ResponseJson response = new ResponseJson();
response.DisplayText = display + " in " + city;
response.Source = "Zmanim.net";
response.Speech = speech + " in " + city;
Console.WriteLine("Processed post method");
return(Json(response));
}
}
