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改进Session类 去除active属性判断

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thinkphp
2016-06-17 17:24:08 +08:00
parent fddcbac7ae
commit 7d7a0097d8
1 changed files with 5 additions and 9 deletions
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14
library/think/Session.php
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@@ -16,9 +16,7 @@ use think\exception\ClassNotFoundException;
class Session class Session
{ {
protected static $prefix = ''; protected static $prefix = '';
protected static $active = false;
/** /**
* 设置或者获取session作用域（前缀） * 设置或者获取session作用域（前缀）
@@ -100,7 +98,6 @@ class Session
} }
if ($isDoStart) { if ($isDoStart) {
session_start(); session_start();
self::$active = true;
} }
} }
@@ -113,7 +110,7 @@ class Session
*/ */
public static function set($name, $value = '', $prefix = null) public static function set($name, $value = '', $prefix = null)
{ {
!self::$active && self::init(); !isset($_SESSION) && self::init();
$prefix = !is_null($prefix) ? $prefix : self::$prefix; $prefix = !is_null($prefix) ? $prefix : self::$prefix;
if (strpos($name, '.')) { if (strpos($name, '.')) {
// 二维数组赋值 // 二维数组赋值
@@ -138,7 +135,7 @@ class Session
*/ */
public static function get($name = '', $prefix = null) public static function get($name = '', $prefix = null)
{ {
!self::$active && self::init(); !isset($_SESSION) && self::init();
$prefix = !is_null($prefix) ? $prefix : self::$prefix; $prefix = !is_null($prefix) ? $prefix : self::$prefix;
if ('' == $name) { if ('' == $name) {
// 获取全部的session // 获取全部的session
@@ -170,7 +167,7 @@ class Session
*/ */
public static function delete($name, $prefix = null) public static function delete($name, $prefix = null)
{ {
!self::$active && self::init(); !isset($_SESSION) && self::init();
$prefix = !is_null($prefix) ? $prefix : self::$prefix; $prefix = !is_null($prefix) ? $prefix : self::$prefix;
if (strpos($name, '.')) { if (strpos($name, '.')) {
list($name1, $name2) = explode('.', $name); list($name1, $name2) = explode('.', $name);
@@ -195,7 +192,7 @@ class Session
*/ */
public static function clear($prefix = null) public static function clear($prefix = null)
{ {
!self::$active && self::init(); !isset($_SESSION) && self::init();
$prefix = !is_null($prefix) ? $prefix : self::$prefix; $prefix = !is_null($prefix) ? $prefix : self::$prefix;
if ($prefix) { if ($prefix) {
unset($_SESSION[$prefix]); unset($_SESSION[$prefix]);
@@ -212,7 +209,7 @@ class Session
*/ */
public static function has($name, $prefix = null) public static function has($name, $prefix = null)
{ {
!self::$active && self::init(); !isset($_SESSION) && self::init();
$prefix = !is_null($prefix) ? $prefix : self::$prefix; $prefix = !is_null($prefix) ? $prefix : self::$prefix;
if (strpos($name, '.')) { if (strpos($name, '.')) {
// 支持数组 // 支持数组
@@ -230,7 +227,6 @@ class Session
public static function start() public static function start()
{ {
session_start(); session_start();
self::$active = true;
} }
/** /**