collection

6.3. Preconditions for Calendar Object Creation

  • calWS:target-exists: The target of a PUT must exist. Use POST to create entities and PUT to update them.

  • calWS:not-calendar-data: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST be a supported media type (i.e., iCalendar) for calendar object resources;

  • calWS:invalid-calendar-data: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST be valid data for the media type being specified (i.e., MUST contain valid iCalendar data);

  • calWS:invalid-calendar-object-resource: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST obey all restrictions specified in Calendar Object Resources (e.g., calendar object resources MUST NOT contain more than one type of calendar component, calendar object resources MUST NOT specify the iCalendar METHOD property, etc.);

  • calWS:unsupported-calendar-component: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST contain a type of calendar component that is supported in the targeted calendar collection;

  • calWS:uid-conflict: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST NOT specify an iCalendar UID property value already in use in the targeted calendar collection or overwrite an existing calendar object resource with one that has a different UID property value. Servers SHOULD report the URL of the resource that is already making use of the same UID property value in the calWS:href element

    <!ELEMENT uid-conflict (calWS:href)>

  • calWS:invalid-calendar-collection-location: In a COPY or MOVE request, when the Request- URI is a calendar collection, the Destination-URI MUST identify a location where a calendar collection can be created;

  • calWS:exceeds-max-resource-size: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST have an octet size less than or equal to the value of the CalDAV:max-resource-size property value on the calendar collection where the resource will be stored;

  • calWS:before-min-date-time: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST have all of its iCalendar DATE or DATE-TIME property values (for each recurring instance) greater than or equal to the value of the CalDAV:min-date-time property value on the calendar collection where the resource will be stored;

  • calWS:after-max-date-time: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST have all of its iCalendar DATE or DATE-TIME property values (for each recurring instance) less than the value of the CalDAV:max-date-time property value on the calendar collection where the resource will be stored;

  • calWS:too-many-instances: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST generate a number of recurring instances less than or equal to the value of the CalDAV:max-instances property value on the calendar collection where the resource will be stored;

  • calWS:too-many-attendees-per-instance: The resource submitted in the PUT request, or targeted by a COPY or MOVE request, MUST have a number of ATTENDEE properties on any one instance less than or equal to the value of the CalDAV:max-attendees-per-instance property value on the calendar collection where the resource will be stored;