/**
* e2k_freebusy_add_from_calendar_uri:
* @fb: an #E2kFreebusy
* @uri: the URI of a calendar folder
* @start_tt: start of the range to add
* @end_tt: end of the range to add
*
* This queries the server for events between @start_tt and @end_tt in
* the calendar at @uri (which the caller must have permission to
* read) and adds them @fb. Any previously-existing events during that
* range are removed.
*
* Return value: an HTTP status code.
**/
E2kHTTPStatus
e2k_freebusy_add_from_calendar_uri (E2kFreebusy *fb, const char *uri,
time_t start_tt, time_t end_tt)
{
char *start, *end, *busystatus;
E2kBusyStatus busy;
E2kRestriction *rn;
E2kResultIter *iter;
E2kResult *result;
e2k_freebusy_clear_interval (fb, start_tt, end_tt);
start = e2k_make_timestamp (start_tt);
end = e2k_make_timestamp (end_tt);
rn = e2k_restriction_andv (
e2k_restriction_prop_string (E2K_PR_DAV_CONTENT_CLASS,
E2K_RELOP_EQ,
"urn:content-classes:appointment"),
e2k_restriction_prop_date (E2K_PR_CALENDAR_DTEND,
E2K_RELOP_GT, start),
e2k_restriction_prop_date (E2K_PR_CALENDAR_DTSTART,
E2K_RELOP_LT, end),
e2k_restriction_prop_string (E2K_PR_CALENDAR_BUSY_STATUS,
E2K_RELOP_NE, "FREE"),
NULL);
iter = e2k_context_search_start (fb->ctx, NULL, uri,
freebusy_props, n_freebusy_props,
rn, NULL, TRUE);
e2k_restriction_unref (rn);
g_free (start);
g_free (end);
while ((result = e2k_result_iter_next (iter))) {
start = e2k_properties_get_prop (result->props,
E2K_PR_CALENDAR_DTSTART);
end = e2k_properties_get_prop (result->props,
E2K_PR_CALENDAR_DTEND);
busystatus = e2k_properties_get_prop (result->props,
E2K_PR_CALENDAR_BUSY_STATUS);
if (!start || !end || !busystatus)
continue;
if (!strcmp (busystatus, "TENTATIVE"))
busy = E2K_BUSYSTATUS_TENTATIVE;
else if (!strcmp (busystatus, "OUTOFOFFICE"))
busy = E2K_BUSYSTATUS_OOF;
else
busy = E2K_BUSYSTATUS_BUSY;
e2k_freebusy_add_interval (fb, busy,
e2k_parse_timestamp (start),
e2k_parse_timestamp (end));
}
return e2k_result_iter_free (iter);
}
/**
* e2k_timestamp_to_icaltime:
* @timestamp: an Exchange timestamp string
*
* Converts @timestamp to an #icaltimetype
*
* Return value: the #icaltimetype
**/
struct icaltimetype
e2k_timestamp_to_icaltime (const gchar *timestamp)
{
return icaltime_from_timet_with_zone (
e2k_parse_timestamp (timestamp), FALSE,
icaltimezone_get_utc_timezone ());
}
