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<?php
/** *********************************************
* LiteSpeed Web Server WordPress Dash Notifier
*
* @author Michael Alegre
* @copyright 2019-2023 LiteSpeed Technologies, Inc.
* *******************************************
*/
namespace Lsc\Wp;
class WPDashMsgs
{
/**
* @var string
*/
const MSG_TYPE_RAP = 'rap';
/**
* @var string
*/
const MSG_TYPE_BAM = 'bam';
/**
* @var string
*/
const KEY_RAP_MSGS = 'rapMsgs';
/**
* @var string
*/
const KEY_BAM_MSGS = 'bamMsgs';
/**
* Do not change the following constant values, substr 'msg' is used in
* PanelController to determine action.
*/
/**
* @var string
*/
const ACTION_GET_MSG = 'msgGet';
/**
* @var string
*/
const ACTION_ADD_MSG = 'msgAdd';
/**
* @var string
*/
const ACTION_DELETE_MSG = 'msgDelete';
/**
* @var string
*/
protected $dataFile;
/**
* @var string[][]
*/
protected $msgData = array();
public function __construct( )
{
$this->dataFile =
realpath(__DIR__ . '/../../..') . '/admin/lscdata/wpDashMsgs.data';
$this->init();
}
protected function init()
{
if ( file_exists($this->dataFile) ) {
$data = json_decode(file_get_contents($this->dataFile), true);
if ( $data && is_array($data) ) {
$this->msgData = $data;
}
}
if ( !isset($this->msgData[self::KEY_RAP_MSGS]) ) {
$this->msgData[self::KEY_RAP_MSGS] = array();
}
if ( !isset($this->msgData[self::KEY_BAM_MSGS]) ) {
$this->msgData[self::KEY_BAM_MSGS] = array();
}
/**
* Set default rap message and plugin slug.
*/
$this->msgData[self::KEY_RAP_MSGS] = array_merge(
array(
'default' => array(
'msg' => 'Greetings! This is your hosting company '
. 'encouraging you to click the button to install the '
. 'LiteSpeed Cache plugin. This plugin will speed up '
. 'your WordPress site dramatically. Please contact us '
. 'with any questions.',
'slug' => 'litespeed-cache'
)
),
$this->msgData[self::KEY_RAP_MSGS]
);
}
/**
*
* @param string $type
*
* @return string[]|string[][]
*/
public function getMsgData( $type = '' )
{
switch ($type) {
case self::MSG_TYPE_RAP:
return $this->msgData[self::KEY_RAP_MSGS];
case self::MSG_TYPE_BAM:
return $this->msgData[self::KEY_BAM_MSGS];
default:
return $this->msgData;
}
}
/**
*
* @param string $type
* @param string $msgId
* @param string $msg
* @param string $slug
*
* @return bool
*/
public function addMsg( $type, $msgId, $msg, $slug = '' )
{
if ( $msgId === ''
|| $msgId === NULL
|| ($msgId == 'default' && $type == self::MSG_TYPE_RAP)
|| strlen($msgId) > 50
|| preg_match('/[^a-zA-Z0-9_-]/', $msgId) ) {
return false;
}
switch ($type) {
case self::MSG_TYPE_RAP:
$this->msgData[self::KEY_RAP_MSGS][$msgId] =
array( 'msg' => $msg, 'slug' => $slug );
break;
case self::MSG_TYPE_BAM:
$this->msgData[self::KEY_BAM_MSGS][$msgId] =
array( 'msg' => $msg );
break;
default:
return false;
}
$this->saveDataFile();
return true;
}
/**
*
* @param string $type
* @param string $msgId
*
* @return bool
*/
public function deleteMsg( $type, $msgId )
{
if ( $msgId === '' || $msgId === NULL ) {
return false;
}
switch ($type) {
case self::MSG_TYPE_RAP:
if ( $msgId == 'default' ) {
return false;
}
$key = self::KEY_RAP_MSGS;
break;
case self::MSG_TYPE_BAM:
$key = self::KEY_BAM_MSGS;
break;
default:
return false;
}
if ( isset($this->msgData[$key][$msgId]) ) {
unset($this->msgData[$key][$msgId]);
$this->saveDataFile();
return true;
}
return false;
}
protected function saveDataFile()
{
file_put_contents($this->dataFile, json_encode($this->msgData));
}
}