caldav 1.5.0

A comprehensive CalDAV client for Dart. Supports calendar/event CRUD, server discovery (RFC 6764), and multiple authentication methods.

1.5.0

• VTODO (task) support. Calendars containing VTODO items can now be read and managed (issue #1).
  • New CalendarTodo model and TodoStatus enum, sharing a new CalendarComponent base with CalendarEvent.
  • ICalendarParser.parseTodo / parseTodos for VTODO parsing (DTSTART/DUE optional; STATUS/COMPLETED/PERCENT-COMPLETE/PRIORITY supported).
  • CalDavClient.getTodos, createTodo, updateTodo, deleteTodo, getTodoByUid.

1.4.2+3

• Removed debug print statements

1.4.2+2

• Removed unnecessary files

1.4.2

• Added ForbiddenException for HTTP 403 (insufficient permissions)
• Added read-only calendar/event guard on write operations (createEvent, updateEvent, deleteEvent, updateCalendar, deleteCalendar)
• Fixed validateStatus to properly reject HTTP 4xx responses (previously treated as success)
• Added consistent HTTP status code error mapping (401, 403, 404) across all services

1.4.1

• Fixed all-day event DTEND exclusive date handling per RFC 5545
  • Parsing (server → app): Converts exclusive DTEND to inclusive end date
  • Serialization (app → server): Converts inclusive end date to exclusive DTEND
  • Single-day events (DTEND = DTSTART + 1) now correctly set end to null
  • Multi-day events subtract 1 day from DTEND for inclusive representation
  • App consumers always work with inclusive end dates

1.4.0

• Added HTTPS enforcement by default with allowInsecure parameter for development
• Added getEventsFromCalendars() for parallel event fetching across multiple calendars
• Added getAllEvents() convenience method for fetching all events in parallel
• Optimized getEventByUid() to search all calendars in parallel
• Added WebDavClient abstract interface for better testability
• Created ICalendarUtils utility class to consolidate shared formatting functions
• Refactored EventService with helper methods to reduce code duplication
• Added comprehensive unit tests (27 test cases)

1.3.0

• Added recurrence support to CalendarEvent:
  • rrule: RFC 5545 RRULE for recurring events (e.g., "FREQ=DAILY;INTERVAL=1;COUNT=10")
  • recurrenceId: RECURRENCE-ID for modified instances of recurring events
  • exdate: Exception dates excluded from the recurrence set
• Updated ICalendarParser to extract RRULE, RECURRENCE-ID, and EXDATE from iCalendar data
• Updated CalendarEvent.toIcalendar() to serialize recurrence fields

1.2.2+3

• Added missing changelog

1.2.2+2

• Updated README.md dependency reference

1.2.2

• Added isReadOnly field to Calendar and CalendarEvent models
• Implemented privilege parsing for read-only calendar detection

1.2.1

• Made uid field required in Calendar class
• Made calendarId field required in CalendarEvent class
• Removed unused getEvent method

1.2.0

• Refactored date handling to use DateTime instead of TZDateTime
• Renamed CaldavClient to CalDavClient for consistency
• Renamed CaldavException to CalDavException for consistency
• Removed timezone dependency

1.1.0

• Added unique identifier (uid) field to Calendar model

1.0.0+2

• Added MIT License
• Simplified caldav dependency specification in README.md

1.0.0

• Initial release