TimeAndDate.Services 1.0.1

Time And Date .NET API

Time and Date APIs support looking up several different locations and IDs. As of API version 2 the following variations are available:

• Numeric ID (e.g. 187)
• Textual ID (e.g. "usa/las-vegas")
• Coordinates (e.g. "+59.743+10.204")
• Airports (e.g. "a-ENZV")

The class LocationId is used to set the appropriate location ID. Airports categorize the same way as textual ID.

An access key and a secret key is required to use the API. If you are not already a Time and Date API user, please see our API offers to get a free 3 month trial. For more information, see our API Services page.

Astronomy Service

Get astronomy information for a place on a date by textual ID:

     var place = new LocationId("usa/anchorage");
     var date = new TADDateTime(2015, 1, 1);
     var service = new AstronomyService('accessKey', 'secretKey');
     var astroInfo = service.GetAstronomicalInfo(AstronomyObjectType.Sun, place, date);
     

Get astronomy information for a place between two dates by numeric ID:

     var place = new LocationId(187);
     var startDate = new TADDateTime(2015, 1, 1);
     var endDate = new TADDateTime(2015, 1, 30);
     var service = new AstronomyService('accessKey', 'secretKey');
     var astroInfo = service.GetAstronomicalInfo(AstronomyObjectType.Moon, place, startDate, endDate);

Retrieve specific astronomy events by coordinates:

    var coordinates = new Coordinates(59.743m, 10.204m);
    var place = new LocationId(coordinates);
    var date = new TADDateTime(2015, 1, 1);
    var service = new AstronomyService('accessKey', 'secretKey');

    service.Types = AstronomyEventClass.Meridian | AstronomyEventClass.NauticalTwilight;

    var astroInfo = service.GetAstronomicalInfo(AstronomyObjectType.Moon, place, startDate, endDate);

Other options:

    // Adds the TADDateTime-object ISOTime to every astronomical day
    service.IncludeISOTime = true;

    // Adds the TADDateTime-object UTCTime to every astronomical day
    service.IncludeUTCTime = true;

    // Adds a search radius if GetAstronomicalInfo is used with coordinates
    service.Radius = 50; // km

Astrodata Service

Get astronomical position for a place on a date by textual ID:

     var place = new LocationId("usa/anchorage");
     var date = new TADDateTime(2015, 1, 1);
     var service = new AstroDataService('accessKey', 'secretKey');
     var astroInfo = service.GetAstroData(AstronomyObjectType.Sun, place, date);
     

Get astronomical position for a place for two date intervals:

     var place = new LocationId(187);
 var list = new List<TADDateTime> ();
     list.Add (new TADDateTime(2015, 1, 1));
     list.Add (new TADDateTime(2015, 1, 30));
     var service = new AstrodataService('accessKey', 'secretKey');
     var astroData = service.GetAstroData(AstronomyObjectType.Moon, place, list);

Get astronomical position for multiple astronomical objects:

var place = new Coordinates(57.743m, 10.204m);
AstronomyObjectType object = AstronomyObjectType.Sun | AstronomyObjectType.Moon;
var service = new AstrodataService('accessKey', 'secretKey');
var astroData = service.GetAstrodata(object, place, new TADDateTime(2021, 5, 3));

Other options:

// Consider the specified intervals to be local time (UTC if false)
service.LocalTime = true;

    // Adds the TADDateTime-object ISOTime to every astronomical day
    service.IncludeISOTime = true;

    // Adds the TADDateTime-object UTCTime to every astronomical day
    service.IncludeUTCTime = true;

    // Adds a search radius if GetAstrodata is used with coordinates
    service.Radius = 50; // km

Convert Time Service

Convert time from a location:

    var place = new LocationId("norway/oslo");
    var date = new TADDateTime(DateTime.Now);
    var service = new ConvertTimeService('accessKey', 'secretKey');
    var convertedTime = service.ConvertTime(place, date);

Convert time from a location using an ISO 8601-string:

    ...
    var convertedTime = service.ConvertTime(place, "2015-04-21T16:45:00");

Convert time from one location to multiple locations:

    var listOfLocations = new List<LocationId>();
    listOfLocations.Add(new LocationId("usa/las-vegas"));
    listOfLocations.Add(new LocationId(179);
    
    var place = new LocationId("oslo/norway");
    var service = new ConvertTimeService('accessKey', 'secretKey');
    var result = service.ConvertTime(place, new TADDateTime(DateTime.Now), listOfLocations);

Other options:

    // Add TimeChanges for each location
    service.IncludeTimeChanges = true;

    // Add Timezone information for each location
    service.IncludeTimezoneInformation = true;

    // Search for a place by a specified radius
    service.Radius = 50; // km

Daylight Saving Time Service

Get all daylight saving times:

    var service = new DSTService('accessKey', 'secretKey');
    var allDST = service.GetDaylightSavingTime();

Get daylight saving time for a specified year:

    var service = new DSTService('accessKey', 'secretKey');
    var result = service.GetDaylightSavingTime(2014);

Get daylight saving time for a specified ISO3166-1 (Alpha2) country code:

    var service = new DSTService('accessKey', 'secretKey');
    var result = service.GetDaylightSavingTime("no");

Get daylight saving time for a specified ISO3166-1 (Alpha2) country code and year:

    var service = new DSTService('accessKey', 'secretKey');
    var result = service.GetDaylightSavingTime("no", 2014);

Other options:

   // Add TimeChanges to each location
   service.IncludeTimeChanges = true;

   // Return only countries which have DST
   service.IncludeOnlyDstCountries = true;

   // Add locations for every country
   service.IncludePlacesForEveryCountry = true;

    

Dial Code Service

Get dial code for a location:

    var osloId = new LocationId("norway/oslo");
    var service = new DialCodeService('accessKey', 'secretKey');
    var result = service.GetDialCode(osloId);

Get dial code to a location, from a location:

    var osloId = new LocationId("norway/oslo")
    var newYorkId = new LocationId("usa/new-york");
    var service = new DialCodeService('accessKey', 'secretKey');
    var result = service.GetDialCode(osloId, newYorkId);

Get dial code results with a local number:

    var osloId = new LocationId("norway/oslo")
    var newYorkId = new LocationId("usa/new-york");
    var number = 51515151;
    var service = new DialCodeService('accessKey', 'secretKey');
    var result = service.GetDialCode(osloId, newYorkId, number);

Other options:

    // Do not include locations in return value
    service.IncludeLocations = false;

    // Do not include current time in return value
    service.IncludeCurrentTime = false;

    // Do not include coordinates to locations in return value
    service.IncludeCoordinates = false;

    // Do not include Timezone Information in return value
    service.IncludeTimezoneInformation = false;

Holidays Service

Get all holidays for a country by ISO3166-1 (Alpha2) country code:

    var country = "no";
    var service = new HolidaysService('accessKey', 'secretKey');
    var result = service.GetHolidaysForCountry(country);

Get all holidays for a country by year and ISO3166-1 (Alpha2) country code:

    var country = "no";
    var year = 2014;
    var service = new HolidaysService('accessKey', 'secretKey');
    var result = service.GetHolidaysForCountry(country, 2014);

Get specific holidays for a country:

    var country = "no";
    var service = new HolidaysService('accessKey', 'secretKey');
    service.Types = HolidayType.Federal | HolidayType.Weekdays;
    var result = service.GetHolidaysForCountry(country);

Places Service

Get all places in Time and Date (these can be used to look up data in other services):

    var service = new  PlacesService('accessKey', 'secretKey')
    var result = service.GetPlaces();

Other options:

    // Do not include coordinates in return value
    service.IncludeCoordinates = false;

Time Service

Get current time for a place:

    var place = new LocationId(179);
    var service = new TimeService('accessKey', 'secretKey');
    var result = service.GetCurrentTimeForPlace(place);

Other options:

    // Limit the number of responses
    service.Limit = 5;

    // Limit the search radius when using coordinates
    service.Radius = 50; // km

    // Do not add coordinates to location in return value
    service.IncludeCoordinates = false;

    // Do not add sunrise and sunset for location in return value
    service.IncludeSunriseSunset = false;

    // Do not add list of time changes in return value
    service.IncludeListOfTimeChanges = false;

    // Do not add timezone information to return value
    service.IncldueTimezoneInformation = false;

On This Day Service

Notice: This API is not released yet. Constructing this service will fail until it's available.

Get events, births and deaths for a month and day:

var month = 5;
var day = 24;
var service = new OnThisDayService('accessKey', 'secretKey');
var result = service.EventsOnThisDay(month, day);

Get events, births and deaths for todays month and day:

var result = service.EventsOnThisDay();

Get a specific type of event:

service.Types = EventType.Deaths;
var result = service.EventsOnThisDay();

Get a combination of events:

service.Types = EventType.Events | EventType.Births;
var result = service.EventsOnThisDay();