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Fix bug where exception was unintentionally thrown after catching it.

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Fix so invalid dates in LAST-MODIFIED, DTSTAMP, CREATED fields of iCalendar import
doesn't throw exceptions (Bug #2144)
This commit is contained in:
Aleksander Machniak 2013-08-30 14:58:16 +02:00
parent a3e3e3fe13
commit 9f8c4d547e
1 changed files with 15 additions and 7 deletions
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22
plugins/libcalendaring/libvcalendar.php
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@ -108,7 +108,6 @@ class libvcalendar
return $this->import_from_vobject($vobject);
}
catch (Exception $e) {
throw $e;
rcube::raise_error(array(
'code' => 600, 'type' => 'php',
'file' => __FILE__, 'line' => __LINE__,
@ -206,19 +205,28 @@ class libvcalendar
$event = array(
'uid' => strval($ve->UID),
'title' => strval($ve->SUMMARY),
'created' => $ve->CREATED ? $ve->CREATED->getDateTime() : null,
'changed' => null,
'_type' => $ve->name == 'VTODO' ? 'task' : 'event',
// set defaults
'priority' => 0,
'attendees' => array(),
);
if ($ve->{'LAST-MODIFIED'}) {
$event['changed'] = $ve->{'LAST-MODIFIED'}->getDateTime();
// Catch possible exceptions when date is invalid (Bug #2144)
// We can skip these fields, they aren't critical
if ($ve->CREATED) {
try {
$event['created'] = $ve->CREATED->getDateTime();
} catch (Exception $e) {};
}
else if ($ve->DTSTAMP) {
$event['changed'] = $ve->DTSTAMP->getDateTime();
if ($ve->{'LAST-MODIFIED'}) {
try {
$event['changed'] = $ve->{'LAST-MODIFIED'}->getDateTime();
} catch (Exception $e) {};
}
if (!$event['changed'] && $ve->DTSTAMP) {
try {
$event['changed'] = $ve->DTSTAMP->getDateTime();
} catch (Exception $e) {};
}
// map other attributes to internal fields