Вот то, что я использую в случае, если это кому-нибудь поможет, я использую ASP.NET MVC / C #, но должен дать вам суть того, что требуется для его самостоятельной сборки.
Outlook & iCal:
var icsUrl = '/todos/geticsfile/' + id;
public ActionResult GetIcsFile(string id) {
var user = UserService.Get(UserId);
var todo = ToDoService.Get(id);
var content = GetOutlookFileContents(user, todo);
var bytes = Encoding.UTF8.GetBytes(content);
return File(bytes, "text/calendar", "housters-todo.ics");
}
public static string GetOutlookFileContents(User user, ToDo todo) {
var builder = new StringBuilder();
builder.AppendLine("BEGIN:VCALENDAR");
builder.AppendLine("METHOD:REQUEST");
builder.AppendLine("PRODID:Microsoft Exchange Server 2010");
builder.AppendLine("VERSION:2.0");
builder.AppendLine("BEGIN:VTIMEZONE");
builder.AppendLine("TZID:Eastern Standard Time");
builder.AppendLine("BEGIN:STANDARD");
builder.AppendLine("DTSTART:16010101T020000");
builder.AppendLine("TZOFFSETFROM:-0700");
builder.AppendLine("TZOFFSETTO:-0800");
builder.AppendLine("RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=1SU;BYMONTH=11");
builder.AppendLine("END:STANDARD");
builder.AppendLine("BEGIN:DAYLIGHT");
builder.AppendLine("DTSTART:16010101T020000");
builder.AppendLine("TZOFFSETFROM:-0800");
builder.AppendLine("TZOFFSETTO:-0700");
builder.AppendLine("RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=2SU;BYMONTH=3");
builder.AppendLine("END:DAYLIGHT");
builder.AppendLine("END:VTIMEZONE");
builder.AppendLine("BEGIN:VEVENT");
builder.AppendLine("ORGANIZER;CN=" + user.Name + ":MAILTO:" + user.EmailAddress);
builder.AppendLine("ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN=" + user.EmailAddress + ":MAILTO:" + user.EmailAddress);
builder.AppendLine("DESCRIPTION;LANGUAGE=en-US:" + todo.Task);
builder.AppendLine("SUMMARY;LANGUAGE=en-US:" + todo.TitleOrTask);
builder.AppendLine("DTSTART;TZID=Eastern Standard Time:" + todo.DueDate.Value.ToString("yyyyMMdd"));
builder.AppendLine("DTEND;TZID=Eastern Standard Time:" + todo.DueDate.Value.ToString("yyyyMMdd"));
builder.AppendLine("UID:" + Guid.NewGuid().ToString());
builder.AppendLine("CLASS:PUBLIC");
builder.AppendLine("PRIORITY:5");
builder.AppendLine("DTSTAMP:" + todo.DueDate.Value.ToString("yyyyMMdd") + "T023422Z");
builder.AppendLine("TRANSP:OPAQUE");
builder.AppendLine("STATUS:CONFIRMED");
builder.AppendLine("SEQUENCE:0");
if(todo.PropertyId != null) {
var property = PropertyService.Get(todo.PropertyId);
builder.AppendLine("LOCATION;LANGUAGE=en-US:" + property.FullAddress);
}
else {
builder.AppendLine("LOCATION;LANGUAGE=en-US:Unknown");
}
builder.AppendLine("X-MICROSOFT-CDO-APPT-SEQUENCE:0");
builder.AppendLine("X-MICROSOFT-CDO-OWNERAPPTID:2112076272");
builder.AppendLine("X-MICROSOFT-CDO-BUSYSTATUS:TENTATIVE");
builder.AppendLine("X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY");
builder.AppendLine("X-MICROSOFT-CDO-ALLDAYEVENT:FALSE");
builder.AppendLine("X-MICROSOFT-CDO-IMPORTANCE:1");
builder.AppendLine("X-MICROSOFT-CDO-INSTTYPE:0");
builder.AppendLine("X-MICROSOFT-DISALLOW-COUNTER:FALSE");
builder.AppendLine("BEGIN:VALARM");
builder.AppendLine("ACTION:DISPLAY");
builder.AppendLine("DESCRIPTION:REMINDER");
builder.AppendLine("TRIGGER;RELATED=START:-PT15M");
builder.AppendLine("END:VALARM");
builder.AppendLine("END:VEVENT");
builder.AppendLine("END:VCALENDAR");
return builder.ToString();
}
Google:
var text = encodeURIComponent('Housters To-Do Due: ' + self.task());
var startDate = moment(self.dueDate()).format('YYYYMMDD');
var endDate = moment(self.dueDate()).add('days', 1).format('YYYYMMDD');
var details = encodeURIComponent(self.task());
var location = encodeURIComponent(self.propertyName());
var googleCalendarUrl = 'http://www.google.com/calendar/event?action=TEMPLATE&text=' + text + '&dates=' + startDate + '/' + endDate + '&details=' + details + '&location=' + location;