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Lots of bugfixes regarding CalDAV

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This commit is contained in:
JodliDev 2021-08-23 08:58:32 +02:00
parent 822b359185
commit 5ee16ce9ef
7 changed files with 91 additions and 48 deletions
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2
drivers/caldav/caldav_client.php
View file

@ -161,6 +161,8 @@ class caldav_client extends Sabre\DAV\Client
foreach ($vcals as $path => $response)
{
$vcal = $response[self::CLARK_CALDATA];
if(!$vcal)
continue;
foreach ($this->libvcal->import($vcal) as $event) {
$events[$path] = $event;
}

121
drivers/caldav/caldav_driver.php
View file

@ -219,7 +219,7 @@ class caldav_driver extends calendar_driver
return false;
}
$source['caldav_pass'] = $this->_decrypt_pass($source['caldav_pass']);
$server_url = self::_encode_url($source['caldav_url']);
$server_path = parse_url($server_url, PHP_URL_PATH);
@ -227,12 +227,14 @@ class caldav_driver extends calendar_driver
$path = "/calendars/$source[caldav_user]/$calId";
self::debug_log("Creating new calendar \"$cal[name]\" with path $path at: " . $server_url);
$client = new caldav_client($server_url, $source["caldav_user"], $source["caldav_pass"]);
$client = new caldav_client($server_url, $source['caldav_user'], $source['caldav_pass']);
if($client->create_calendar($server_path . $path, $cal['name'], isset($cal['color']) ? $cal['color'] : 'cc0000')) {
$calendars = $this->_autodiscover_calendars($source);
return $this->_add_calendars($calendars, $source);
}
return false;
}
}
private function _add_calendars($calendars, $source) {
@ -277,8 +279,6 @@ class caldav_driver extends calendar_driver
/**
* Adds CalDAV source and loads adds all calendars from that source
*
* @see database_driver::create_calendar()
*/
public function create_source($source)
{
@ -288,9 +288,11 @@ class caldav_driver extends calendar_driver
$calendars = $this->_autodiscover_calendars($source);
}
catch(Exception $e) {
self::debug_log("Could not add source: $source");
self::debug_log($e);
$this->rc->output->show_message($this->cal->gettext('source_notadded_error'), 'error');
return false;
}
if($calendars) {
if(count($calendars)) {
$pass = isset($source['caldav_pass']) ? $this->_encrypt_pass($source['caldav_pass']) : null;
$db_source_result = $this->rc->db->query(
"INSERT INTO " . $this->db_sources . "
@ -415,7 +417,7 @@ class caldav_driver extends calendar_driver
if(!$this->calendars[$prop['id']])
return false;
if(!$this->sync_clients[$prop['id']]->delete_calendar())
if(!$this->sync_clients[$prop['id']]->caldav->delete_calendar())
return false;
$query = $this->rc->db->query(
@ -1810,30 +1812,30 @@ class caldav_driver extends calendar_driver
public function calendar_form($action, $calendar, $formfields)
{
switch($action) {
case "form-source-new":
case 'form-source-new':
array_splice($formfields, 0);
$input_caldav_url = new html_inputfield( array(
"name" => "caldav_url",
"id" => "caldav_url",
"size" => 20
'name' => 'caldav_url',
'id' => 'caldav_url',
'size' => 20
));
$formfields["caldav_url"] = array(
"label" => $this->cal->gettext("url"),
"value" => $input_caldav_url->show(null),
"id" => "caldav_url",
$formfields['caldav_url'] = array(
'label' => $this->cal->gettext('url'),
'value' => $input_caldav_url->show(null),
'id' => 'caldav_url',
);
$input_caldav_user = new html_inputfield( array(
"name" => "caldav_user",
"id" => "caldav_user",
"size" => 20
'name' => 'caldav_user',
'id' => 'caldav_user',
'size' => 20
));
$formfields["caldav_user"] = array(
"label" => $this->cal->gettext("username"),
"value" => $input_caldav_user->show(null),
"id" => "caldav_user",
$formfields['caldav_user'] = array(
'label' => $this->cal->gettext('username'),
'value' => $input_caldav_user->show(null),
'id' => 'caldav_user',
);
@ -1842,31 +1844,57 @@ class caldav_driver extends calendar_driver
"id" => "caldav_pass",
"size" => 20
));
$formfields["caldav_pass"] = array(
"label" => $this->cal->gettext("password"),
"value" => $input_caldav_pass->show(null),
"id" => "caldav_pass",
$formfields['caldav_pass'] = array(
'label' => $this->cal->gettext('password'),
'value' => $input_caldav_pass->show(null),
'id' => 'caldav_pass',
);
break;
case "form-source-delete":
case 'form-source-delete':
array_splice($formfields, 0);
$result = $this->rc->db->query("SELECT source_id, caldav_url FROM ".$this->db_sources);
$result = $this->rc->db->query(
'SELECT source_id, caldav_url FROM '.$this->db_sources .' WHERE user_id = ?',
$this->rc->user->ID
);
if($this->rc->db->num_rows($result)) {
for($i=0; $source = $this->rc->db->fetch_assoc($result); ++$i) {
$checkbox = new html_checkbox( array(
"name" => "delete$i",
"value" => $source['source_id']
'name' => "delete$i",
'value' => $source['source_id']
));
$formfields[$source['source_id']] = array(
"label" => $source['caldav_url'],
"value" => $checkbox->show(null),
"id" => "caldav_url",
'label' => $source['caldav_url'],
'value' => $checkbox->show(null),
'id' => 'caldav_url',
);
}
}
break;
case 'form-new':
$result = $this->rc->db->query(
'SELECT source_id, caldav_url FROM '.$this->db_sources .' WHERE user_id = ?',
$this->rc->user->ID
);
if($this->rc->db->num_rows($result)) {
$select = new html_select([
'name' => 'source_id',
'id' => 'caldav_url'
]);
while($source = $this->rc->db->fetch_assoc($result)) {
$select->add($source['caldav_url'], $source['source_id']);
}
$formfields['source_id'] = array(
'label' => $this->cal->gettext('url'),
'value' => $select->show(null),
'id' => 'caldav_url',
);
}
else {
$this->rc->output->show_message($this->cal->gettext('nosources_error'), 'error');
return null;
}
}
@ -1899,7 +1927,7 @@ class caldav_driver extends calendar_driver
* caldav_url: Absolute URL to CalDAV server
* caldav_user: Username
* caldav_pass: Password
* @return False on error or an array with the following calendar props:
* @return array (empty on error) with the following calendar props:
* name: Calendar display name
* href: Absolute calendar URL
*/
@ -1919,7 +1947,7 @@ class caldav_driver extends calendar_driver
$response = $caldav->prop_find($caldav_url, array_merge($current_user_principal,$cal_attribs), 0);
if (!$response) {
$this->_raise_error("Resource \"$caldav_url\" has no collections");
return false;
return [];
}
else if (array_key_exists ('{DAV:}resourcetype', $response) &&
$response['{DAV:}resourcetype'] instanceof Sabre\DAV\Xml\Property\ResourceType &&
@ -1944,7 +1972,7 @@ class caldav_driver extends calendar_driver
$response = $caldav->prop_find($caldav_url, $calendar_home_set, 0);
if (!$response) {
$this->_raise_error("Resource \"$caldav_url\" contains no calendars.");
return false;
return [];
}
// $caldav_url = $base_uri . $response[$calendar_home_set[0]]; //### I guess this was the format that "OldSabre" in the original library used
$caldav_url = $base_uri . $response[$calendar_home_set[0]][0]['value'];
@ -1968,21 +1996,24 @@ class caldav_driver extends calendar_driver
}
else if ($key == '{http://apple.com/ns/ical/}calendar-color') {
//Thanks to https://github.com/agendav/agendav/blob/10397b6c04a52acd6cb9528683f9e167d516cdb5/web/src/CalDAV/Resource/Calendar.php#L264
if (strlen($value) === 7) {
return $value . 'ff';
}
if (strlen($value) === 4) {
switch(strlen($value)) {
case 4:
preg_match('/#(.)(.)(.)/', $value, $matches);
return '#' .
$matches[1] .$matches[1] .
$color = $matches[1] .$matches[1] .
$matches[2] .$matches[2] .
$matches[3] .$matches[3] .
'ff';
}
break;
case 7:
$color = substr($value, 1) . 'ff';
break;
case 9:
$color = substr($value, 1);
break;
}
}
}
rcmail::console(print_r($attribs, true));
if ($found) {
array_push($calendars, array(
'name' => $name,

2
drivers/caldav/caldav_sync.php
View file

@ -31,6 +31,8 @@ class caldav_sync
private $pass = null;
private $url = null;
public $caldav = null;
/**
* Default constructor for calendar synchronization adapter.
*

2
localization/de.inc
View file

@ -8,6 +8,8 @@
*/
$labels['addsources'] = 'Externe Quellen hinzufügen ';
$labels['deletesources'] = 'Externe Quellen löschen ';
$labels['nosources_error'] = 'Keine externen Quellen vorhanden.';
$labels['source_notadded_error'] = 'Externe Quelle konnte nicht hinzugefügt werden.';
$labels['default_view'] = 'Standardansicht';
$labels['time_format'] = 'Zeitformatierung';
$labels['timeslots'] = 'Zeitfenster pro Stunde';

2
localization/de_CH.inc
View file

@ -8,6 +8,8 @@
*/
$labels['addsources'] = 'Externe Quellen hinzufügen ';
$labels['deletesources'] = 'Externe Quellen löschen ';
$labels['nosources_error'] = 'Keine externen Quellen vorhanden.';
$labels['source_notadded_error'] = 'Externe Quelle konnte nicht hinzugefügt werden.';
$labels['default_view'] = 'Standardansicht';
$labels['time_format'] = 'Zeitformatierung';
$labels['timeslots'] = 'Abschnitte pro Stunde';

2
localization/de_DE.inc
View file

@ -8,6 +8,8 @@
*/
$labels['addsources'] = 'Externe Quellen hinzufügen';
$labels['deletesources'] = 'Externe Quellen löschen';
$labels['nosources_error'] = 'Keine externen Quellen vorhanden.';
$labels['source_notadded_error'] = 'Externe Quelle konnte nicht hinzugefügt werden.';
$labels['default_view'] = 'Standardansicht';
$labels['time_format'] = 'Zeitformatierung';
$labels['timeslots'] = 'Zeitfenster pro Stunde';

2
localization/en_US.inc
View file

@ -13,6 +13,8 @@ $labels = array();
//caldav driver
$labels['addsources'] = 'Add external sources';
$labels['deletesources'] = 'Delete external sources';
$labels['nosources_error'] = 'No external sources available.';
$labels['source_notadded_error'] = 'External source could not be added.';
// preferences
$labels['default_view'] = 'Default view';