/// <summary>
/// Returns a set of appointments from a GoogleApps Feed
/// </summary>
/// <param name="user">The exchange user to get apointments for</param>
/// <param name="srcTimeZone">The time zone to use</param>
/// <param name="googleAppsFeed">Source feed to create array from</param>
/// <returns></returns>
private IntervalTree <Appointment> CreateAppointments(
ExchangeUser user,
OlsonTimeZone srcTimeZone,
EventFeed googleAppsFeed)
{
IntervalTree <Appointment> result = new IntervalTree <Appointment>();
foreach (EventEntry eventEntry in googleAppsFeed.Entries)
{
try
{
CreateAppointment(result, user, srcTimeZone, eventEntry);
}
catch (GCalExchangeException ex)
{
if (ex.ErrorCode == GCalExchangeErrorCode.OlsonTZError)
{
log.Error("Error creating appointment (TimeZone issue)", ex);
}
else
{
throw;
}
}
}
return(result);
}
/// <summary>
/// Convert a time from UTC to a timezone
/// </summary>
/// <param name="srcTime">Time to convert</param>
/// <param name="dstZone">Timezone to convert the datetime to</param>
/// <returns>DateTime in the timezone</returns>
public static DateTime ConvertFromUTC(DateTime srcTime, OlsonTimeZone dstZone)
{
TimeCheckResult srcCheckRes = dstZone.Check(srcTime);
switch (srcCheckRes)
{
case TimeCheckResult.Valid:
{
DateTime dstTime = dstZone.ToLocalTime(srcTime);
return dstTime;
}
case TimeCheckResult.InSpringForwardGap:
case TimeCheckResult.InFallBackRange:
_log.ErrorFormat("Source time in transition period - retry. [date={0}, tz={1}]", srcTime, dstZone.Name);
return ConvertFromUTC(srcTime.AddHours(1), dstZone);
default:
{
string errorMessage = string.Format(
"Source time out of range. [date={0}, tz={1}]", srcTime, dstZone.Name );
throw new GCalExchangeException(
GCalExchangeErrorCode.OlsonTZError, errorMessage );
}
}
}
/// <summary>
/// Convert a time from UTC to a timezone
/// </summary>
/// <param name="srcTime">Time to convert</param>
/// <param name="dstZone">Timezone to convert the datetime to</param>
/// <returns>DateTime in the timezone</returns>
public static DateTime ConvertFromUTC(DateTime srcTime, OlsonTimeZone dstZone)
{
TimeCheckResult srcCheckRes = dstZone.Check(srcTime);
switch (srcCheckRes)
{
case TimeCheckResult.Valid:
{
DateTime dstTime = dstZone.ToLocalTime(srcTime);
return(dstTime);
}
case TimeCheckResult.InSpringForwardGap:
case TimeCheckResult.InFallBackRange:
_log.ErrorFormat("Source time in transition period - retry. [date={0}, tz={1}]", srcTime, dstZone.Name);
return(ConvertFromUTC(srcTime.AddHours(1), dstZone));
default:
{
string errorMessage = string.Format(
"Source time out of range. [date={0}, tz={1}]", srcTime, dstZone.Name);
throw new GCalExchangeException(
GCalExchangeErrorCode.OlsonTZError, errorMessage);
}
}
}
public static OlsonTimeZone GetInstanceFromOlsonName(string sTZ)
{
lock (OlsonTimeZone.SyncRoot)
{
return(OlsonTimeZone.GetInstanceFromOlsonName(sTZ));
}
}
private static void Main(string[] args)
{
options = new ZmanimOptions();
p = new OptionSet
{
{"d|date=", "Set date. <mm/dd/yyyy>", x => options.Date = DateTime.ParseExact(x, "MM/dd/yyyy", CultureInfo.InvariantCulture)},
{"lat|latitude=", "Set location's latitude", (double x) => options.Latitude = x},
{"lon|longitude=", "Set location's longitude", (double x) => options.Longitude = x},
{"e|elevation=", "Set location's elevation; Positive only", (double x) => options.Elevation = x},
{"tz|timezone=", "Set location's TimeZone", x => options.TimeZone = x},
{"tf|timeformat=", "Set the way the application formats a DateTime object.", x => options.DateTimeFormat = x},
{"h|?|help", "Shows this help message", v => ShowHelp()}
};
List<string> extraArgs;
try
{
extraArgs = p.Parse(args);
}
catch (OptionException)
{
ShowHelp();
return;
}
var timeZone = new OlsonTimeZone(options.TimeZone);
var location =
new GeoLocation(string.Empty, options.Latitude, options.Longitude, options.Elevation, timeZone);
var czc = new ComplexZmanimCalendar(new DateTime(options.Date.Year, options.Date.Month, options.Date.Day), location);
var methods = GetDateTimeAndLongMethods();
foreach (var first in
extraArgs.Select(extraArg =>
methods.Where(
f => f.Name.Remove(0, 3).ToLowerInvariant() == extraArg.ToLowerInvariant()).First())
)
{
object invoke = first.Invoke(czc, null);
if (extraArgs.Count > 1)
Console.Write(first.Name.Remove(0, 3) + ": ");
if (invoke.GetType() == typeof(DateTime))
{
var time = (DateTime)invoke;
Console.Write(time.ToString(options.DateTimeFormat));
}
else if (invoke.GetType() == typeof(long))
{
Console.WriteLine((long)invoke);
}
if (extraArgs.Count > 1)
Console.WriteLine();
}
//Console.Read();
}
/// <summary>
/// Convert a date time from one timezone to another.
/// </summary>
/// <param name="src">The datetime to convert</param>
/// <param name="srcZone">The timezone to convert from</param>
/// <param name="dstZone">The timezone to convert to</param>
/// <returns>The Datetime in the new timezone</returns>
public static DateTime ConvertToTimeZone(DateTime src, OlsonTimeZone srcZone, OlsonTimeZone dstZone)
{
DateTime ret = ConvertToUTC(src, srcZone);
ret = ConvertFromUTC(ret, dstZone);
return(ret);
}
private void CreateAppointment(
IntervalTree <Appointment> result,
ExchangeUser user,
OlsonTimeZone srcTimeZone,
EventEntry googleAppsEvent)
{
Appointment appt = new Appointment();
if (googleAppsEvent.Times != null && googleAppsEvent.Times.Count > 0)
{
When eventTime = googleAppsEvent.Times[0];
appt.StartDate = DateTime.SpecifyKind(eventTime.StartTime.ToUniversalTime(), DateTimeKind.Unspecified);
appt.EndDate = DateTime.SpecifyKind(eventTime.EndTime.ToUniversalTime(), DateTimeKind.Unspecified);
log.DebugFormat("Create - [{0}] {1}", appt.Range, appt.Range.Start.Kind);
appt.AllDayEvent = googleAppsEvent.Times[0].AllDay;
}
if (ConfigCache.SyncAppointmentDetails &&
googleAppsEvent.Locations != null &&
googleAppsEvent.Locations.Count > 0)
{
appt.Location = googleAppsEvent.Locations[0].ValueString ?? string.Empty;
}
else
{
appt.Location = String.Empty;
}
string subject = ConfigCache.PlaceHolderMessage;
if (ConfigCache.SyncAppointmentDetails)
{
subject += ": " + ConversionsUtil.SafeGetText(googleAppsEvent.Title);
if (subject.Length > 255)
{
subject = subject.Remove(255);
}
}
appt.Subject = subject;
if (ConfigCache.SyncAppointmentDetails)
{
appt.Body = ConversionsUtil.SafeGetContent(googleAppsEvent.Content);
}
appt.MeetingStatus = ConversionsUtil.ConvertGoogleEventStatus(googleAppsEvent.Status);
appt.BusyStatus = ConversionsUtil.GetUserStatusForEvent(user, googleAppsEvent);
appt.Created = DateUtil.NowUtc;
appt.InstanceType = InstanceType.Single;
AssignOwnership(appt);
result.Insert(appt.Range, appt);
}
public static ComplexZmanimCalendar GetComplexZmanimCalendar(Location location, DateTime date)
{
ITimeZone timeZone = new OlsonTimeZone(location.TimeZone);
var geoLocation = new GeoLocation(location.LocationName,
location.Latitude, location.Longitude,
location.Elevation, timeZone);
return(new ComplexZmanimCalendar(new DateTime(date.Year, date.Month, date.Day), geoLocation));
}
public void LocalTimeConversion_should_correctly_use_time_for_daylight_saving_day_of_transition()
{
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
var location = new GeoLocation("Lakewood, NJ", 40.09596, -74.22213, 0, timeZone);
var czc = new ComplexZmanimCalendar(DateTime.Parse("11/3/2019"), location);
var sunrise = czc.GetSunrise();
Assert.That(sunrise.Value.Hour, Is.EqualTo(6));
}
/// <summary>
/// Convert a timezone name into a time zone object
/// </summary>
/// <param name="name">The timezone name</param>
/// <returns>The OlsonTimeZone for the time zone</returns>
public static OlsonTimeZone GetTimeZone(string name)
{
if (OlsonTimeZone.LookupName(name) == null)
{
throw new GCalExchangeException(GCalExchangeErrorCode.OlsonTZError,
"Unknown destintation timezone name.");
}
OlsonTimeZone tz = OlsonTimeZone.GetInstance(name);
return(tz);
}
public void Setup()
{
String locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar czc = new ComplexZmanimCalendar(new DateTime(2010, 4, 2), location);
calendar = czc;
}
public static OlsonTimeZone GetInstanceFromWin32Id(string sTZ)
{
lock (OlsonTimeZone.SyncRoot)
{
try
{
return(OlsonTimeZone.GetInstanceFromWin32Id(sTZ));
}
catch (ArgumentException)
{
return(OlsonTimeZone.CurrentTimeZone);
}
}
}
static void Main(string[] args)
{
string locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar zc = new ComplexZmanimCalendar(location);
System.Console.WriteLine("Today's Zmanim for " + locationName);
System.Console.WriteLine("Sunrise: " + zc.GetSunrise()); //output sunrise
System.Console.WriteLine("Sof Zman Shema MGA: " + zc.GetSofZmanShmaMGA()); //output Sof Zman Shema MGA
System.Console.WriteLine("Sof Zman Shema GRA: " + zc.GetSofZmanShmaGRA()); //output Sof Zman Shema GRA
System.Console.WriteLine("Sunset: " + zc.GetSunset()); //output sunset
System.Console.WriteLine("Press enter to exit.");
System.Console.ReadLine();
}
static void Main(string[] args)
{
string locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar zc = new ComplexZmanimCalendar(location);
System.Console.WriteLine("Today's Zmanim for " + locationName);
System.Console.WriteLine("Sunrise: " + zc.GetSunrise()); //output sunrise
System.Console.WriteLine("Sof Zman Shema MGA: " + zc.GetSofZmanShmaMGA()); //output Sof Zman Shema MGA
System.Console.WriteLine("Sof Zman Shema GRA: " + zc.GetSofZmanShmaGRA()); //output Sof Zman Shema GRA
System.Console.WriteLine("Sunset: " + zc.GetSunset()); //output sunset
System.Console.WriteLine("Press enter to exit.");
System.Console.ReadLine();
}
public void TestSunset()
{
var calculator = new NOAACalculator();
string locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
var location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
var calendar = new ComplexZmanimCalendar(new DateTime(2010, 4, 2), location);
calendar.AstronomicalCalculator = calculator;
var zman = calendar.GetSunrise();
Assert.That(zman, Is.EqualTo(
new DateTime(2010, 4, 2, 6, 39, 17, 482)
));
}
public ComplexZmanimCalendar GetCalendar()
{
String locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar czc = new ComplexZmanimCalendar(new DateTime(2010, 4, 2), location);
/*
string locationName = "Brooklyn, NY";
double latitude = 40.618851; //Brooklyn, NY
double longitude = -73.985921; //Brooklyn, NY
double elevation = 0; //optional elevation
TimeZone timeZone = TimeZone.getTimeZone("America/New_York");
var location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
var czc = new ComplexZmanimCalendar(location);
czc.setCalendar(new GregorianCalendar(2010, 3, 2));
*/
return czc;
}
public ComplexZmanimCalendar GetCalendar()
{
String locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar czc = new ComplexZmanimCalendar(new DateTime(2010, 4, 2), location);
/*
* string locationName = "Brooklyn, NY";
* double latitude = 40.618851; //Brooklyn, NY
* double longitude = -73.985921; //Brooklyn, NY
* double elevation = 0; //optional elevation
* TimeZone timeZone = TimeZone.getTimeZone("America/New_York");
* var location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
* var czc = new ComplexZmanimCalendar(location);
* czc.setCalendar(new GregorianCalendar(2010, 3, 2));
*/
return(czc);
}
/// <summary>
/// show Times Based of Geo location
/// </summary>
public void LocationTimes()
{
string locationName;
double latitude;
double longitude;
double elevation;
XmlDocument xmlDoc = new XmlDocument();
if (!File.Exists("GeoLocation.xml"))
{
GeoLocationTimes glt = new GeoLocationTimes();
glt.CreateFirstGeoLocationXML();
//glt.SetGeoLocation();
}
else
{
xmlDoc.Load("GeoLocation.xml");
XmlNodeList nodeList = xmlDoc.DocumentElement.SelectNodes("/Table/Geo");
string GeoID = "", GeoLocationName = "", Geolatitude = "", Geolongitude = "", Geoelevation = "";
foreach (XmlNode node in nodeList)
{
GeoID = node.SelectSingleNode("Geo_Id").InnerText;
GeoLocationName = node.SelectSingleNode("Geo_Location_Name").InnerText;
Geolatitude = node.SelectSingleNode("Latitude").InnerText;
Geolongitude = node.SelectSingleNode("Longitude").InnerText;
Geoelevation = node.SelectSingleNode("Elevation").InnerText;
}
locationName = GeoLocationName;
latitude = Convert.ToDouble(Geolatitude);
longitude = Convert.ToDouble(Geolongitude);
elevation = Convert.ToDouble(Geoelevation);
//ITimeZone timeZone = new OlsonTimeZone(PublicDomain.TzTimeZone.CurrentTimeZone);
ITimeZone timeZone = new OlsonTimeZone("Asia/Jerusalem");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar zc = new ComplexZmanimCalendar(DateTime.Now, location);
string TimeFormat = "HH:mm:ss";
DateTime d1, d2, d3, d4, d5, d6, d7, d8, d9;
{
lblTi1.Text = (locationName);
d1 = (zc.GetAlosHashachar().Value);
d2 = (zc.GetBeginNauticalTwilight().Value);
d3 = (zc.GetSunrise().Value);
d4 = (zc.GetSofZmanShmaMGA().Value);
d5 = (zc.GetSofZmanShmaGRA().Value);
d6 = (zc.GetMinchaGedola72Minutes().Value);
d7 = (zc.GetSeaLevelSunset().Value);
d8 = (zc.GetTzaisGeonim4Point37Degrees().Value);
d9 = (zc.GetCandleLighting().Value);
lblTi2.Text = d1.ToString(TimeFormat);
lblTi3.Text = d2.ToString(TimeFormat);
lblTi4.Text = d3.ToString(TimeFormat);
lblTi5.Text = d4.ToString(TimeFormat);
lblTi6.Text = d5.ToString(TimeFormat);
lblTi7.Text = d6.ToString(TimeFormat);
lblTi8.Text = d7.ToString(TimeFormat);
//lblTi9.Text = (zc.GetTzaisGeonim8Point5Degrees().ToString());
//lblTi9.Text = (zc.GetTzaisGeonim3Point65Degrees().ToString());
lblTi9.Text = d8.ToString(TimeFormat);
lblCandles.Text = d9.ToString(TimeFormat);
}
}
}
/// <summary>
/// Convert a time in a timezone to UTC
/// </summary>
/// <param name="srcTime">Time to convert</param>
/// <param name="srcName">Timezone of the DateTime</param>
/// <returns>DateTime in UTC</returns>
public static DateTime ConvertToUTC(DateTime srcTime, string srcName)
{
OlsonTimeZone srcZone = GetTimeZone(srcName);
return(ConvertToUTC(srcTime, srcZone));
}
/// <summary>
/// Convert a date time from one timezone to another.
/// </summary>
/// <param name="src">The datetime to convert</param>
/// <param name="srcZone">The timezone to convert from</param>
/// <param name="dstZone">The timezone to convert to</param>
/// <returns>The Datetime in the new timezone</returns>
public static DateTime ConvertToTimeZone(DateTime src, OlsonTimeZone srcZone, OlsonTimeZone dstZone)
{
DateTime ret = ConvertToUTC(src, srcZone);
ret = ConvertFromUTC(ret, dstZone);
return ret;
}
/// <summary>
/// Convert a time from UTC to a timezone
/// </summary>
/// <param name="srcTime">Time to convert</param>
/// <param name="dstName">Timezone to convert the datetime to</param>
/// <returns>DateTime in the timezone</returns>
public static DateTime ConvertFromUTC(DateTime srcTime, string dstName)
{
OlsonTimeZone dstZone = GetTimeZone(dstName);
return(ConvertFromUTC(srcTime, dstZone));
}
/// <summary>
/// Parses the incoming Exchange request from GCal. The requests are of the form:
/// [ version #, ID, [list of emails], startdate/enddate, sincedata, timezone]
/// /// </summary>
/// <param name="rawInput">The incoming GCal request string</param>
private void Parse(string rawInput)
{
if (rawInput != null)
{
rawInput = rawInput.Trim();
}
/* Test that the request is not null or empty */
if (string.IsNullOrEmpty(rawInput))
{
throw new GCalExchangeException(GCalExchangeErrorCode.MalformedRequest,
"GCalRequest is null or empty.");
}
log.InfoFormat("Request received from GCal. [body={0}]", rawInput);
/* Test that the request has starting and ending brackets */
if (!rawInput.StartsWith("[") || !rawInput.EndsWith("]"))
{
throw new GCalExchangeException(GCalExchangeErrorCode.MalformedRequest,
String.Format("GCalRequest does start and end in brackets: [rawInput:{0}]", rawInput));
}
/* Remove the start and end brackets */
string requestContent = rawInput.Remove(0, 1);
requestContent = requestContent.Remove(requestContent.Length - 1, 1);
/* Request is cleaned to have no ending brackets */
/* Test that the request has an inner bracket pair which (should) contains the usernames */
if (!(requestContent.Contains("[") && requestContent.IndexOf("]") > requestContent.IndexOf("[")))
{
throw new GCalExchangeException(GCalExchangeErrorCode.MalformedRequest,
string.Format("GCalRequest exchange users section is not properly formatted: [rawInput:{0}]", rawInput));
}
/* Get the indexes of the start and end username brackets */
int usersStartIndex = requestContent.IndexOf("[");
int usersEndIndex = requestContent.IndexOf("]");
int usersLength = usersEndIndex - usersStartIndex + 1;
/* Get the usernames string from the request */
string usersString = requestContent.Substring(usersStartIndex, usersLength);
/* Remove it from the rest of the request */
requestContent = requestContent.Remove(usersStartIndex, usersLength);
/* Remove the brackets from the start and end of the username string */
usersString = usersString.Remove(0, 1);
usersString = usersString.Remove(usersString.Length - 1, 1);
/* Split the usernames by comma, store them in the request object */
exchangeUsers = usersString.Split(',');
// Apply any domain mappings to the user names
for (int i = 0; i < exchangeUsers.Length; i++)
{
string user = exchangeUsers[i].Trim();
exchangeUsers[i] = ConfigCache.MapToLocalDomain(user);
}
/* Split up the rest of the request */
string[] requestItems = requestContent.Split(',');
/* Test that the proper amount of variables remain in the string */
if (requestItems.Length != expectedRequestItems)
{
throw new GCalExchangeException(GCalExchangeErrorCode.MalformedRequest,
String.Format("GCalRequest does not contain the proper amount of variables; Supplied - {0}, Expected - {1}",
requestItems.Length,
expectedRequestItems));
}
/* Retrieve the version and message ids */
versionNumber = requestItems[0].Trim();
messageId = requestItems[1].Trim();
/* Get the start and end date from the request, the two dates are separated by '/' */
string dateString = requestItems[3].Trim();
string[] dateArray = dateString.Split('/');
if (dateArray.Length != 2)
{
throw new GCalExchangeException(GCalExchangeErrorCode.MalformedRequest,
"GCalRequest does not contain sufficient date information, both a start and end date must be supplied");
}
startDate = DateUtil.ParseGoogleDate(dateArray[0].Trim());
endDate = DateUtil.ParseGoogleDate(dateArray[1].Trim());
string requestItemSince = requestItems[4].Trim();
/* Get the since field from the request */
try
{
since = DateUtil.ParseGoogleDate(requestItemSince);
}
catch (GCalExchangeException ex)
{
// We don't really use this param anyway and in some cases
// we've seen an invalid date
log.Warn(String.Format("Ignoring incorrect since request parameter {0}",
requestItemSince),
ex);
since = new DateTime();
}
/* Get the current time zone name */
timeZone = OlsonUtil.GetTimeZone(requestItems[5].Trim());
utcStartDate = OlsonUtil.ConvertToUTC(startDate, timeZone);
utcEndDate = OlsonUtil.ConvertToUTC(endDate, timeZone);
}
private void CreateAppointment(
IntervalTree<Appointment> result,
ExchangeUser user,
OlsonTimeZone srcTimeZone,
EventEntry googleAppsEvent)
{
Appointment appt = new Appointment();
if ( googleAppsEvent.Times != null && googleAppsEvent.Times.Count > 0 )
{
When eventTime = googleAppsEvent.Times[0];
appt.StartDate = DateTime.SpecifyKind(eventTime.StartTime.ToUniversalTime(), DateTimeKind.Unspecified);
appt.EndDate = DateTime.SpecifyKind(eventTime.EndTime.ToUniversalTime(), DateTimeKind.Unspecified);
log.DebugFormat("Create - [{0}] {1}", appt.Range, appt.Range.Start.Kind);
appt.AllDayEvent = googleAppsEvent.Times[0].AllDay;
}
if (ConfigCache.SyncAppointmentDetails &&
googleAppsEvent.Locations != null &&
googleAppsEvent.Locations.Count > 0 )
{
appt.Location = googleAppsEvent.Locations[0].ValueString ?? string.Empty;
}
else
{
appt.Location = String.Empty;
}
string subject = ConfigCache.PlaceHolderMessage;
if (ConfigCache.SyncAppointmentDetails)
{
subject += ": " + ConversionsUtil.SafeGetText(googleAppsEvent.Title);
if (subject.Length > 255)
{
subject = subject.Remove(255);
}
}
appt.Subject = subject;
if (ConfigCache.SyncAppointmentDetails)
{
appt.Body = ConversionsUtil.SafeGetContent(googleAppsEvent.Content);
}
appt.MeetingStatus = ConversionsUtil.ConvertGoogleEventStatus(googleAppsEvent.Status);
appt.BusyStatus = ConversionsUtil.GetUserStatusForEvent(user, googleAppsEvent);
appt.Created = DateUtil.NowUtc;
appt.InstanceType = InstanceType.Single;
AssignOwnership( appt );
result.Insert(appt.Range, appt);
}
/// <summary>
/// Merges a users appointment schedule from with appointments generated from a
/// GoogleApps feed
/// </summary>
/// <param name="user">User to update with Google Apps information</param>
/// <param name="googleAppsFeed">Source feed to generate appointment information</param>
/// <param name="exchangeGateway">Gateway to sync Appointments with</param>
/// <param name="window">DateRange to sync for</param>
public void SyncUser(
ExchangeUser user,
EventFeed googleAppsFeed,
ExchangeService exchangeGateway,
DateTimeRange window)
{
exchangeGateway.GetCalendarInfoForUser(user, window);
if (!user.HaveAppointmentDetail)
{
// Cannot sync if there is no appointment detail
log.InfoFormat("Skipped Sync of {0} due to missing appointment lookup failure", user.Email);
return;
}
List <Appointment> toUpdate = new List <Appointment>();
List <Appointment> toDelete = new List <Appointment>();
List <Appointment> toCreate = new List <Appointment>();
OlsonTimeZone feedTimeZone = OlsonUtil.GetTimeZone(googleAppsFeed.TimeZone.Value);
IntervalTree <Appointment> gcalApptTree =
CreateAppointments(user, feedTimeZone, googleAppsFeed);
/* Iterate through each Free/Busy time block for the user */
foreach (FreeBusyTimeBlock fbtb in user.BusyTimes.Values)
{
/* Iterate through each appointment for the Free/Busy time block */
foreach (Appointment appt in fbtb.Appointments)
{
log.Debug(String.Format("Exchange @ '{0} {1}'",
appt.Range,
ValidateOwnership(appt)));
/* Validate that this is a GCalender appoint */
if (ValidateOwnership(appt))
{
/* If the GCalender appointments do not contain an
* appointment for this period, add it for deletion */
if (gcalApptTree.FindExact(appt.Range) == null)
{
toDelete.Add(appt);
}
}
}
}
/* Iterate through each Google Apps appointment */
AppointmentCollection appointments = user.BusyTimes.Appointments;
List <Appointment> gcalApptList = gcalApptTree.GetNodeList();
foreach (Appointment newAppt in gcalApptList)
{
// If the meeting was cancelled
log.DebugFormat("Looking @ {0} {1}", newAppt.Range, newAppt.Range.Start.Kind);
if (newAppt.MeetingStatus == MeetingStatus.Cancelled)
{
// Check if there is an existing appointment that matches
List <Appointment> matches = appointments.Get(newAppt.Range);
foreach (Appointment a in matches)
{
if (ValidateOwnership(a))
{
toDelete.Add(a);
}
}
// Work is done for this appointment, continue to next entry
continue;
}
bool updatedAppointment = false;
List <Appointment> apptList = appointments.Get(newAppt.Range);
log.DebugFormat("Looking up preexisting event: {0} {1}", newAppt.Range, newAppt.Range.Start.Kind);
log.DebugFormat("Found {0} matching items", apptList.Count);
// Check that there is a free busy block that correlates with this appointment
foreach (Appointment existingAppt in apptList)
{
if (ValidateOwnership(existingAppt) && !updatedAppointment)
{
UpdateAppointmentInfo(existingAppt, newAppt);
toUpdate.Add(existingAppt);
updatedAppointment = true;
}
}
if (!updatedAppointment)
{
toCreate.Add(newAppt);
log.DebugFormat("ADDING '{0}' - Not an update",
newAppt.Range);
}
}
if (log.IsInfoEnabled)
{
log.InfoFormat(
"AppointmentWriter for '{0}'. [{1} deleted, {2} updated, {3} new]",
user.Email,
toDelete.Count,
toUpdate.Count,
toCreate.Count);
}
exchangeGateway.Appointments.DeleteAppointments(user, toDelete);
// TODO: Updates are not currently published
// exchangeGateway.Appointments.UpdateAppointments( user, updateAppointments );
exchangeGateway.Appointments.WriteAppointments(user, toCreate);
}
private static void Main(string[] args)
{
options = new ZmanimOptions();
p = new OptionSet
{
{ "d|date=", "Set date. <mm/dd/yyyy>", x => options.Date = DateTime.ParseExact(x, "MM/dd/yyyy", CultureInfo.InvariantCulture) },
{ "lat|latitude=", "Set location's latitude", (double x) => options.Latitude = x },
{ "lon|longitude=", "Set location's longitude", (double x) => options.Longitude = x },
{ "e|elevation=", "Set location's elevation; Positive only", (double x) => options.Elevation = x },
{ "tz|timezone=", "Set location's TimeZone", x => options.TimeZone = x },
{ "tf|timeformat=", "Set the way the application formats a DateTime object.", x => options.DateTimeFormat = x },
{ "h|?|help", "Shows this help message", v => ShowHelp() }
};
List <string> extraArgs;
try
{
extraArgs = p.Parse(args);
}
catch (OptionException)
{
ShowHelp();
return;
}
var timeZone = new OlsonTimeZone(options.TimeZone);
var location =
new GeoLocation(string.Empty, options.Latitude, options.Longitude, options.Elevation, timeZone);
var czc = new ComplexZmanimCalendar(new DateTime(options.Date.Year, options.Date.Month, options.Date.Day), location);
var methods = GetDateTimeAndLongMethods();
foreach (var first in
extraArgs.Select(extraArg =>
methods.Where(
f => f.Name.Remove(0, 3).ToLowerInvariant() == extraArg.ToLowerInvariant()).First())
)
{
object invoke = first.Invoke(czc, null);
if (extraArgs.Count > 1)
{
Console.Write(first.Name.Remove(0, 3) + ": ");
}
if (invoke.GetType() == typeof(DateTime))
{
var time = (DateTime)invoke;
Console.Write(time.ToString(options.DateTimeFormat));
}
else if (invoke.GetType() == typeof(long))
{
Console.WriteLine((long)invoke);
}
if (extraArgs.Count > 1)
{
Console.WriteLine();
}
}
//Console.Read();
}
public void Setup()
{
String locationName = "Lakewood, NJ";
double latitude = 40.09596; //Lakewood, NJ
double longitude = -74.22213; //Lakewood, NJ
double elevation = 0; //optional elevation
ITimeZone timeZone = new OlsonTimeZone("America/New_York");
GeoLocation location = new GeoLocation(locationName, latitude, longitude, elevation, timeZone);
ComplexZmanimCalendar czc = new ComplexZmanimCalendar(new DateTime(2010, 4, 2), location);
calendar = czc;
}
/// <summary>
/// Returns a set of appointments from a GoogleApps Feed
/// </summary>
/// <param name="user">The exchange user to get apointments for</param>
/// <param name="srcTimeZone">The time zone to use</param>
/// <param name="googleAppsFeed">Source feed to create array from</param>
/// <returns></returns>
private IntervalTree<Appointment> CreateAppointments(
ExchangeUser user,
OlsonTimeZone srcTimeZone,
EventFeed googleAppsFeed)
{
IntervalTree<Appointment> result = new IntervalTree<Appointment>();
foreach ( EventEntry eventEntry in googleAppsFeed.Entries )
{
try
{
CreateAppointment(result, user, srcTimeZone, eventEntry);
}
catch ( GCalExchangeException ex )
{
if ( ex.ErrorCode == GCalExchangeErrorCode.OlsonTZError )
{
log.Error( "Error creating appointment (TimeZone issue)", ex );
}
else
{
throw;
}
}
}
return result;
}
