mailcow/data/web/inc/functions.customize.inc.php
2017-11-19 15:13:43 +01:00

178 lines
5.5 KiB
PHP

<?php
function customize($_action, $_item, $_data = null) {
global $redis;
global $lang;
switch ($_action) {
case 'add':
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
switch ($_item) {
case 'main_logo':
if (in_array($_data['main_logo']['type'], array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/x-png', 'image/png', 'image/svg+xml'))) {
try {
if (file_exists($_data['main_logo']['tmp_name']) !== true) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Cannot validate image file: Temporary file not found'
);
return false;
}
$image = new Imagick($_data['main_logo']['tmp_name']);
if ($image->valid() !== true) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Cannot validate image file'
);
return false;
}
$image->destroy();
}
catch (ImagickException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Cannot validate image file'
);
return false;
}
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Invalid mime type'
);
return false;
}
try {
$redis->Set('MAIN_LOGO', 'data:' . $_data['main_logo']['type'] . ';base64,' . base64_encode(file_get_contents($_data['main_logo']['tmp_name'])));
}
catch (RedisException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Redis: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => 'File uploaded successfully'
);
break;
}
break;
case 'edit':
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
switch ($_item) {
case 'app_links':
$apps = (array)$_data['app'];
$links = (array)$_data['href'];
$out = array();
if (count($apps) == count($links)) {;
for ($i = 0; $i < count($apps); $i++) {
$out[] = array($apps[$i] => $links[$i]);
}
try {
$redis->set('APP_LINKS', json_encode($out));
}
catch (RedisException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Redis: '.$e
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => 'Saved changes to app links'
);
break;
}
break;
case 'delete':
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
switch ($_item) {
case 'main_logo':
try {
if ($redis->del('MAIN_LOGO')) {
$_SESSION['return'] = array(
'type' => 'success',
'msg' => 'Reset default logo'
);
return true;
}
}
catch (RedisException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Redis: '.$e
);
return false;
}
break;
}
break;
case 'get':
switch ($_item) {
case 'app_links':
try {
$app_links = json_decode($redis->get('APP_LINKS'), true);
}
catch (RedisException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Redis: '.$e
);
return false;
}
return ($app_links) ? $app_links : false;
break;
case 'main_logo':
try {
return $redis->get('MAIN_LOGO');
}
catch (RedisException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Redis: '.$e
);
return false;
}
break;
case 'main_logo_specs':
try {
$image = new Imagick();
$img_data = explode('base64,', customize('get', 'main_logo'));
if ($img_data[1]) {
$image->readImageBlob(base64_decode($img_data[1]));
}
return $image->identifyImage();
}
catch (ImagickException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Error: Imagick exception while reading image'
);
return false;
}
break;
}
break;
}
}