PhoneCodeHelper.php
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<?php
namespace domain;
use Yii;
use common\helpers\Utils;
use domain\user\PhoneCode;
/**
* 手机验证码类
* Class PhoneCode
* @package domain
*/
class PhoneCodeHelper
{
const SESSION_CODE_EXPIRE = 300;
/**
* @param $mobile
* @return string
*/
public static function setRegisterCode($mobile)
{
$session = Yii::$app->session;
$code = Utils::randRegCode(6);
$codeKey = $mobile."_".PhoneCode::REGISTER_TYPE;
$sessionStr = json_encode(['content' => $code, 'expire_at' => time() + self::SESSION_CODE_EXPIRE]);
$session->set($codeKey, $sessionStr);
return $code;
}
/**
* @param $mobile
* @return bool
*/
public static function removeRegisterCode($mobile)
{
$session = Yii::$app->session;
$codeKey = $mobile."_".PhoneCode::REGISTER_TYPE;
return $session->remove($codeKey);
}
/**
* @param $mobile
* @return mixed
*/
public static function getRegisterCode($mobile)
{
$session = Yii::$app->session;
$codeKey = $mobile."_".PhoneCode::REGISTER_TYPE;
$sessionContent = $session->get($codeKey);
if (!$sessionContent) {
return null;
}
$sessionContent = json_decode($sessionContent, true);
if ($sessionContent && isset($sessionContent['expire_at']) && $sessionContent['expire_at'] > time()) {
return $sessionContent['content'];
} else {
$session->remove($codeKey);
return null;
}
}
/**
* @param $mobile
* @return mixed
*/
public static function getLoginCode($mobile)
{
$session = Yii::$app->session;
$codeKey = $mobile."_".PhoneCode::LOGIN_TYPE;
$sessionContent = $session->get($codeKey);
if (!$sessionContent) {
return null;
}
$sessionContent = json_decode($sessionContent, true);
if ($sessionContent && isset($sessionContent['expire_at']) && $sessionContent['expire_at'] > time()) {
return $sessionContent['content'];
} else {
$session->remove($codeKey);
return null;
}
}
/**
* @param $mobile
* @return string
*/
public static function setLoginCode($mobile)
{
$session = Yii::$app->session;
$code = Utils::randRegCode(6);
$codeKey = $mobile."_".PhoneCode::LOGIN_TYPE;
$sessionStr = json_encode(['content' => $code, 'expire_at' => time() + self::SESSION_CODE_EXPIRE]);
$session->set($codeKey, $sessionStr);
return $code;
}
public static function removeLoginCode($mobile)
{
$session = Yii::$app->session;
$codeKey = $mobile."_".PhoneCode::LOGIN_TYPE;
$session->remove($codeKey);
}
}