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Commit 3a433cf8 authored by hujun's avatar hujun
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角色页面显示

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application/index/untils/AuthUntils.php
View file @ 3a433cf8
...@@ -8,13 +8,13 @@ ...@@ -8,13 +8,13 @@
// +---------------------------------------------------------------------- // +----------------------------------------------------------------------
// | Author: luofei614 <weibo.com/luofei614>　 // | Author: luofei614 <weibo.com/luofei614>　
// +---------------------------------------------------------------------- // +----------------------------------------------------------------------
namespace app\index\untils; namespace app\index\util;
use think\Db; use think\Db;
use think\Config; use think\Config;
use think\Session; use think\Session;
use think\Request; use think\Request;
use think\Loader; use think\Loader;
/** /**
* 权限认证类 * 权限认证类
...@@ -72,189 +72,132 @@ DROP TABLE IF EXISTS `think_auth_group_access`; ...@@ -72,189 +72,132 @@ DROP TABLE IF EXISTS `think_auth_group_access`;
) ENGINE=MyISAM DEFAULT CHARSET=utf8; ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
*/ */
class AuthUntils class Auth {
{
/**
* @var object 对象实例
*/
protected static $instance;
/**
* 当前请求实例
* @var Request
*/
protected $request;
//默认配置 //默认配置
protected $config = [ protected $_config = array(
'auth_on' => 1, // 权限开关 'auth_on' => true, // 认证开关
'auth_type' => 1, // 认证方式，1为实时认证；2为登录认证。 'auth_type' => 1, // 认证方式，1为实时认证；2为登录认证。
'auth_group' => 'auth_group', // 用户组数据表名 'auth_group' => '__AUTH_GROUP__', // 用户组数据表名
'auth_group_access' => 'auth_group_access', // 用户-用户组关系表 'auth_group_access' => 'auth_group_access', // 用户-用户组关系表
'auth_rule' => 'auth_rule', // 权限规则表 'auth_rule' => 'auth_rule', // 权限规则表
'auth_user' => 'agents', // 用户信息表 'auth_user' => 'member' // 用户信息表
]; );
/**
* 类架构函数
* Auth constructor.
*/
public function __construct()
{
//可设置配置项 auth, 此配置项为数组。
if ($auth = Config::get('auth')) {
$this->config = array_merge($this->config, $auth);
}
// 初始化request
$this->request = Request::instance();
}
/** public function __construct() {
* 初始化 $t = config('auth_config');
* @access public if (config('auth_config')) {
* @param array $options 参数 //可设置配置项 auth_config, 此配置项为数组。
* @return \think\Request $this->_config = array_merge($this->_config, config('auth_config'));
*/
public static function instance($options = [])
{
if (is_null(self::$instance)) {
self::$instance = new static($options);
} }
return self::$instance;
} }
/** /**
* 检查权限 * 检查权限
* @param $name string|array 需要验证的规则列表,支持逗号分隔的权限规则或索引数组 * @param name string|array 需要验证的规则列表,支持逗号分隔的权限规则或索引数组
* @param $uid int 认证用户的id * @param uid int 认证用户的id
* @param int $type 认证类型 * @param string mode 执行check的模式
* @param string $mode 执行check的模式 * @param relation string 如果为 'or' 表示满足任一条规则即通过验证;如果为 'and'则表示需满足所有规则才能通过验证
* @param string $relation 如果为 'or' 表示满足任一条规则即通过验证;如果为 'and'则表示需满足所有规则才能通过验证 * @return boolean 通过验证返回true;失败返回false
* @return bool 通过验证返回true;失败返回false
*/ */
public function check($name, $uid, $type = 1, $mode = 'url', $relation = 'or') public function check($name, $uid, $type = 1, $mode = 'url', $relation = 'or') {
{ if (!$this->_config['auth_on'])
if (!$this->config['auth_on']) {
return true;
}
$count = Db::name($this->config['auth_rule'])->where('name',$name)->count();
if ($count == 0) {
return true; return true;
} $authList = $this->getAuthList($uid, $type); //获取用户需要验证的所有有效规则列表
// 获取用户需要验证的所有有效规则列表
$authList = $this->getAuthList($uid, $type);
if (is_string($name)) { if (is_string($name)) {
$name = strtolower($name); $name = strtolower($name);
if (strpos($name, ',') !== false) { if (strpos($name, ',') !== false) {
$name = explode(',', $name); $name = explode(',', $name);
} else { } else {
$name = [$name]; $name = array($name);
} }
} }
$list = []; //保存验证通过的规则名 $list = array(); //保存验证通过的规则名
if ('url' == $mode) { if ($mode == 'url') {
$REQUEST = unserialize(strtolower(serialize($this->request->param()))); $REQUEST = unserialize(strtolower(serialize($_REQUEST)));
} }
foreach ($authList as $auth) { foreach ($authList as $auth) {
$query = preg_replace('/^.+\?/U', '', $auth); $query = preg_replace('/^.+\?/U', '', $auth);
if ('url' == $mode && $query != $auth) { if ($mode == 'url' && $query != $auth) {
parse_str($query, $param); //解析规则中的param parse_str($query, $param); //解析规则中的param
$intersect = array_intersect_assoc($REQUEST, $param); $intersect = array_intersect_assoc($REQUEST, $param);
$auth = preg_replace('/\?.*$/U', '', $auth); $auth = preg_replace('/\?.*$/U', '', $auth);
if (in_array($auth, $name) && $intersect == $param) { if (in_array($auth, $name) && $intersect == $param) { //如果节点相符且url参数满足
//如果节点相符且url参数满足
$list[] = $auth;
}
} else {
if (in_array($auth, $name)) {
$list[] = $auth; $list[] = $auth;
} }
} else if (in_array($auth, $name)) {
$list[] = $auth;
} }
} }
if ('or' == $relation && !empty($list)) { if ($relation == 'or' and ! empty($list)) {
return true; return true;
} }
$diff = array_diff($name, $list); $diff = array_diff($name, $list);
if ('and' == $relation && empty($diff)) { if ($relation == 'and' and empty($diff)) {
return true; return true;
} }
return false; return false;
} }
/** /**
* 根据用户id获取用户组,返回值为数组 * 根据用户id获取用户组,返回值为数组
* @param $uid int 用户id * @param uid int 用户id
* @return array 用户所属的用户组 array( * @return array 用户所属的用户组 array(
* array('uid'=>'用户id','group_id'=>'用户组id','title'=>'用户组名称','rules'=>'用户组拥有的规则id,多个,号隔开'), * array('uid'=>'用户id','group_id'=>'用户组id','title'=>'用户组名称','rules'=>'用户组拥有的规则id,多个,号隔开'),
* ...) * ...)
*/ */
public function getGroups($uid = '') public function getGroups($uid) {
{ static $groups = array();
static $groups = []; if (isset($groups[$uid]))
if (isset($groups[$uid])) {
return $groups[$uid]; return $groups[$uid];
} $user_groups = \think\Db::name($this->_config['auth_group_access'])
// 转换表名 ->alias('a')
$auth_group_access = Loader::parseName($this->config['auth_group_access'], 0); ->join($this->_config['auth_group'] . " g", "g.id=a.group_id")
$auth_group = Loader::parseName($this->config['auth_group'], 0); ->where("a.uid='$uid' and g.status='1'")
->field('uid,group_id,title,rules')->select();
// 执行查询 $groups[$uid] = $user_groups ? $user_groups : array();
// $user_groups = Db::view($auth_group_access, 'uid,group_id')
// ->view($auth_group, 'title,rules', "{$auth_group_access}.group_id={$auth_group}.id", 'LEFT')
// ->where("{$auth_group_access}.uid='{$uid}' and {$auth_group}.status='1'")
// ->select();
$user_groups = Db::name($auth_group_access)
->alias('a')
->where("a.uid='$uid' and g.status='1'")
->join($auth_group. ' g', 'a.group_id=g.id')
->select();
$groups[$uid] = $user_groups ?: [];
return $groups[$uid]; return $groups[$uid];
} }
/** /**
* 获得权限列表 * 获得权限列表
* @param integer $uid 用户id * @param integer $uid 用户id
* @param integer $type * @param integer $type
* @return array
*/ */
protected function getAuthList($uid, $type) protected function getAuthList($uid, $type) {
{ static $_authList = array(); //保存用户验证通过的权限列表
static $_authList = []; //保存用户验证通过的权限列表 $t = implode(',', (array) $type);
$t = implode(',', (array)$type);
if (isset($_authList[$uid . $t])) { if (isset($_authList[$uid . $t])) {
return $_authList[$uid . $t]; return $_authList[$uid . $t];
} }
if (2 == $this->config['auth_type'] && Session::has('_auth_list_' . $uid . $t)) { if ($this->_config['auth_type'] == 2 && isset($_SESSION['_auth_list_' . $uid . $t])) {
return Session::get('_auth_list_' . $uid . $t); return $_SESSION['_auth_list_' . $uid . $t];
} }
//读取用户所属用户组 //读取用户所属用户组
$groups = $this->getGroups($uid); $groups = $this->getGroups($uid);
$ids = []; //保存用户所属用户组设置的所有权限规则id $ids = array(); //保存用户所属用户组设置的所有权限规则id
foreach ($groups as $g) { foreach ($groups as $g) {
$ids = array_merge($ids, explode(',', trim($g['rules'], ','))); $ids = array_merge($ids, explode(',', trim($g['rules'], ',')));
} }
$ids = array_unique($ids); $ids = array_unique($ids);
if (empty($ids)) { if (empty($ids)) {
$_authList[$uid . $t] = []; $_authList[$uid . $t] = array();
return array();
return []; }
} $map = array(
$map = [ 'id' => array('in', $ids),
'id' => ['in', $ids], 'type' => $type,
'type' => $type 'status' => 1,
]; );
//读取用户组所有权限规则 //读取用户组所有权限规则
$rules = Db::name($this->config['auth_rule'])->where($map)->field('condition,name')->select(); $rules = \think\Db::name($this->_config['auth_rule'])->where($map)->field('condition,name')->select();
//循环规则，判断结果。 //循环规则，判断结果。
$authList = []; // $authList = array(); //
foreach ($rules as $rule) { foreach ($rules as $rule) {
if (!empty($rule['condition'])) { if (!empty($rule['condition'])) { //根据condition进行验证
//根据condition进行验证 $user = $this->getUserInfo($uid); //获取用户信息,一维数组
$user = $this->getUserInfo($uid); //获取用户信息,一维数组
$command = preg_replace('/\{(\w*?)\}/', '$user[\'\\1\']', $rule['condition']); $command = preg_replace('/\{(\w*?)\}/', '$user[\'\\1\']', $rule['condition']);
//dump($command);//debug
@(eval('$condition=(' . $command . ');')); @(eval('$condition=(' . $command . ');'));
if ($condition) { if ($condition) {
$authList[] = strtolower($rule['name']); $authList[] = strtolower($rule['name']);
...@@ -265,30 +208,22 @@ class AuthUntils ...@@ -265,30 +208,22 @@ class AuthUntils
} }
} }
$_authList[$uid . $t] = $authList; $_authList[$uid . $t] = $authList;
if (2 == $this->config['auth_type']) { if ($this->_config['auth_type'] == 2) {
//规则列表结果保存到session //规则列表结果保存到session
Session::set('_auth_list_' . $uid . $t, $authList); $_SESSION['_auth_list_' . $uid . $t] = $authList;
} }
return array_unique($authList); return array_unique($authList);
} }
/** /**
* 获得用户资料 * 获得用户资料,根据自己的情况读取数据库
* @param $uid
* @return mixed
*/ */
protected function getUserInfo($uid) protected function getUserInfo($uid) {
{ static $userinfo = array();
static $user_info = []; if (!isset($userinfo[$uid])) {
$userinfo[$uid] = \think\Db::name($this->_config['auth_user'])->where(array('uid' => $uid))->find();
$user = Db::name($this->config['auth_user']);
// 获取用户表主键
$_pk = is_string($user->getPk()) ? $user->getPk() : 'uid';
if (!isset($user_info[$uid])) {
$user_info[$uid] = $user->where($_pk, $uid)->find();
} }
return $userinfo[$uid];
return $user_info[$uid];
} }
} }
application/index/untils/Auth.php → application/index/untils/AuthUntils.php~HEAD_0
View file @ 3a433cf8
...@@ -8,13 +8,13 @@ ...@@ -8,13 +8,13 @@
// +---------------------------------------------------------------------- // +----------------------------------------------------------------------
// | Author: luofei614 <weibo.com/luofei614>　 // | Author: luofei614 <weibo.com/luofei614>　
// +---------------------------------------------------------------------- // +----------------------------------------------------------------------
namespace app\index\util; namespace app\index\untils;
use think\Db; use think\Db;
use think\Config; use think\Config;
use think\Session; use think\Session;
use think\Request; use think\Request;
use think\Loader; use think\Loader;
/** /**
* 权限认证类 * 权限认证类
...@@ -72,132 +72,189 @@ DROP TABLE IF EXISTS `think_auth_group_access`; ...@@ -72,132 +72,189 @@ DROP TABLE IF EXISTS `think_auth_group_access`;
) ENGINE=MyISAM DEFAULT CHARSET=utf8; ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
*/ */
class Auth { class AuthUntils
{
/**
* @var object 对象实例
*/
protected static $instance;
/**
* 当前请求实例
* @var Request
*/
protected $request;
//默认配置 //默认配置
protected $_config = array( protected $config = [
'auth_on' => true, // 认证开关 'auth_on' => 1, // 权限开关
'auth_type' => 1, // 认证方式，1为实时认证；2为登录认证。 'auth_type' => 1, // 认证方式，1为实时认证；2为登录认证。
'auth_group' => '__AUTH_GROUP__', // 用户组数据表名 'auth_group' => 'auth_group', // 用户组数据表名
'auth_group_access' => 'auth_group_access', // 用户-用户组关系表 'auth_group_access' => 'auth_group_access', // 用户-用户组关系表
'auth_rule' => 'auth_rule', // 权限规则表 'auth_rule' => 'auth_rule', // 权限规则表
'auth_user' => 'member' // 用户信息表 'auth_user' => 'agents', // 用户信息表
); ];
/**
* 类架构函数
* Auth constructor.
*/
public function __construct()
{
//可设置配置项 auth, 此配置项为数组。
if ($auth = Config::get('auth')) {
$this->config = array_merge($this->config, $auth);
}
// 初始化request
$this->request = Request::instance();
}
public function __construct() { /**
$t = config('auth_config'); * 初始化
if (config('auth_config')) { * @access public
//可设置配置项 auth_config, 此配置项为数组。 * @param array $options 参数
$this->_config = array_merge($this->_config, config('auth_config')); * @return \think\Request
*/
public static function instance($options = [])
{
if (is_null(self::$instance)) {
self::$instance = new static($options);
} }
return self::$instance;
} }
/** /**
* 检查权限 * 检查权限
* @param name string|array 需要验证的规则列表,支持逗号分隔的权限规则或索引数组 * @param $name string|array 需要验证的规则列表,支持逗号分隔的权限规则或索引数组
* @param uid int 认证用户的id * @param $uid int 认证用户的id
* @param string mode 执行check的模式 * @param int $type 认证类型
* @param relation string 如果为 'or' 表示满足任一条规则即通过验证;如果为 'and'则表示需满足所有规则才能通过验证 * @param string $mode 执行check的模式
* @return boolean 通过验证返回true;失败返回false * @param string $relation 如果为 'or' 表示满足任一条规则即通过验证;如果为 'and'则表示需满足所有规则才能通过验证
* @return bool 通过验证返回true;失败返回false
*/ */
public function check($name, $uid, $type = 1, $mode = 'url', $relation = 'or') { public function check($name, $uid, $type = 1, $mode = 'url', $relation = 'or')
if (!$this->_config['auth_on']) {
if (!$this->config['auth_on']) {
return true;
}
$count = Db::name($this->config['auth_rule'])->where('name',$name)->count();
if ($count == 0) {
return true; return true;
$authList = $this->getAuthList($uid, $type); //获取用户需要验证的所有有效规则列表 }
// 获取用户需要验证的所有有效规则列表
$authList = $this->getAuthList($uid, $type);
if (is_string($name)) { if (is_string($name)) {
$name = strtolower($name); $name = strtolower($name);
if (strpos($name, ',') !== false) { if (strpos($name, ',') !== false) {
$name = explode(',', $name); $name = explode(',', $name);
} else { } else {
$name = array($name); $name = [$name];
} }
} }
$list = array(); //保存验证通过的规则名 $list = []; //保存验证通过的规则名
if ($mode == 'url') { if ('url' == $mode) {
$REQUEST = unserialize(strtolower(serialize($_REQUEST))); $REQUEST = unserialize(strtolower(serialize($this->request->param())));
} }
foreach ($authList as $auth) { foreach ($authList as $auth) {
$query = preg_replace('/^.+\?/U', '', $auth); $query = preg_replace('/^.+\?/U', '', $auth);
if ($mode == 'url' && $query != $auth) { if ('url' == $mode && $query != $auth) {
parse_str($query, $param); //解析规则中的param parse_str($query, $param); //解析规则中的param
$intersect = array_intersect_assoc($REQUEST, $param); $intersect = array_intersect_assoc($REQUEST, $param);
$auth = preg_replace('/\?.*$/U', '', $auth); $auth = preg_replace('/\?.*$/U', '', $auth);
if (in_array($auth, $name) && $intersect == $param) { //如果节点相符且url参数满足 if (in_array($auth, $name) && $intersect == $param) {
//如果节点相符且url参数满足
$list[] = $auth;
}
} else {
if (in_array($auth, $name)) {
$list[] = $auth; $list[] = $auth;
} }
} else if (in_array($auth, $name)) {
$list[] = $auth;
} }
} }
if ($relation == 'or' and ! empty($list)) { if ('or' == $relation && !empty($list)) {
return true; return true;
} }
$diff = array_diff($name, $list); $diff = array_diff($name, $list);
if ($relation == 'and' and empty($diff)) { if ('and' == $relation && empty($diff)) {
return true; return true;
} }
return false; return false;
} }
/** /**
* 根据用户id获取用户组,返回值为数组 * 根据用户id获取用户组,返回值为数组
* @param uid int 用户id * @param $uid int 用户id
* @return array 用户所属的用户组 array( * @return array 用户所属的用户组 array(
* array('uid'=>'用户id','group_id'=>'用户组id','title'=>'用户组名称','rules'=>'用户组拥有的规则id,多个,号隔开'), * array('uid'=>'用户id','group_id'=>'用户组id','title'=>'用户组名称','rules'=>'用户组拥有的规则id,多个,号隔开'),
* ...) * ...)
*/ */
public function getGroups($uid) { public function getGroups($uid = '')
static $groups = array(); {
if (isset($groups[$uid])) static $groups = [];
if (isset($groups[$uid])) {
return $groups[$uid]; return $groups[$uid];
$user_groups = \think\Db::name($this->_config['auth_group_access']) }
->alias('a') // 转换表名
->join($this->_config['auth_group'] . " g", "g.id=a.group_id") $auth_group_access = Loader::parseName($this->config['auth_group_access'], 0);
->where("a.uid='$uid' and g.status='1'") $auth_group = Loader::parseName($this->config['auth_group'], 0);
->field('uid,group_id,title,rules')->select();
$groups[$uid] = $user_groups ? $user_groups : array(); // 执行查询
// $user_groups = Db::view($auth_group_access, 'uid,group_id')
// ->view($auth_group, 'title,rules', "{$auth_group_access}.group_id={$auth_group}.id", 'LEFT')
// ->where("{$auth_group_access}.uid='{$uid}' and {$auth_group}.status='1'")
// ->select();
$user_groups = Db::name($auth_group_access)
->alias('a')
->where("a.uid='$uid' and g.status='1'")
->join($auth_group. ' g', 'a.group_id=g.id')
->select();
$groups[$uid] = $user_groups ?: [];
return $groups[$uid]; return $groups[$uid];
} }
/** /**
* 获得权限列表 * 获得权限列表
* @param integer $uid 用户id * @param integer $uid 用户id
* @param integer $type * @param integer $type
* @return array
*/ */
protected function getAuthList($uid, $type) { protected function getAuthList($uid, $type)
static $_authList = array(); //保存用户验证通过的权限列表 {
$t = implode(',', (array) $type); static $_authList = []; //保存用户验证通过的权限列表
$t = implode(',', (array)$type);
if (isset($_authList[$uid . $t])) { if (isset($_authList[$uid . $t])) {
return $_authList[$uid . $t]; return $_authList[$uid . $t];
} }
if ($this->_config['auth_type'] == 2 && isset($_SESSION['_auth_list_' . $uid . $t])) { if (2 == $this->config['auth_type'] && Session::has('_auth_list_' . $uid . $t)) {
return $_SESSION['_auth_list_' . $uid . $t]; return Session::get('_auth_list_' . $uid . $t);
} }
//读取用户所属用户组 //读取用户所属用户组
$groups = $this->getGroups($uid); $groups = $this->getGroups($uid);
$ids = array(); //保存用户所属用户组设置的所有权限规则id $ids = []; //保存用户所属用户组设置的所有权限规则id
foreach ($groups as $g) { foreach ($groups as $g) {
$ids = array_merge($ids, explode(',', trim($g['rules'], ','))); $ids = array_merge($ids, explode(',', trim($g['rules'], ',')));
} }
$ids = array_unique($ids); $ids = array_unique($ids);
if (empty($ids)) { if (empty($ids)) {
$_authList[$uid . $t] = array(); $_authList[$uid . $t] = [];
return array();
} return [];
$map = array( }
'id' => array('in', $ids), $map = [
'type' => $type, 'id' => ['in', $ids],
'status' => 1, 'type' => $type
); ];
//读取用户组所有权限规则 //读取用户组所有权限规则
$rules = \think\Db::name($this->_config['auth_rule'])->where($map)->field('condition,name')->select(); $rules = Db::name($this->config['auth_rule'])->where($map)->field('condition,name')->select();
//循环规则，判断结果。 //循环规则，判断结果。
$authList = array(); // $authList = []; //
foreach ($rules as $rule) { foreach ($rules as $rule) {
if (!empty($rule['condition'])) { //根据condition进行验证 if (!empty($rule['condition'])) {
$user = $this->getUserInfo($uid); //获取用户信息,一维数组 //根据condition进行验证
$user = $this->getUserInfo($uid); //获取用户信息,一维数组
$command = preg_replace('/\{(\w*?)\}/', '$user[\'\\1\']', $rule['condition']); $command = preg_replace('/\{(\w*?)\}/', '$user[\'\\1\']', $rule['condition']);
//dump($command);//debug
@(eval('$condition=(' . $command . ');')); @(eval('$condition=(' . $command . ');'));
if ($condition) { if ($condition) {
$authList[] = strtolower($rule['name']); $authList[] = strtolower($rule['name']);
...@@ -208,22 +265,30 @@ class Auth { ...@@ -208,22 +265,30 @@ class Auth {
} }
} }
$_authList[$uid . $t] = $authList; $_authList[$uid . $t] = $authList;
if ($this->_config['auth_type'] == 2) { if (2 == $this->config['auth_type']) {
//规则列表结果保存到session //规则列表结果保存到session
$_SESSION['_auth_list_' . $uid . $t] = $authList; Session::set('_auth_list_' . $uid . $t, $authList);
} }
return array_unique($authList); return array_unique($authList);
} }
/** /**
* 获得用户资料,根据自己的情况读取数据库 * 获得用户资料
* @param $uid
* @return mixed
*/ */
protected function getUserInfo($uid) { protected function getUserInfo($uid)
static $userinfo = array(); {
if (!isset($userinfo[$uid])) { static $user_info = [];
$userinfo[$uid] = \think\Db::name($this->_config['auth_user'])->where(array('uid' => $uid))->find();
$user = Db::name($this->config['auth_user']);
// 获取用户表主键
$_pk = is_string($user->getPk()) ? $user->getPk() : 'uid';
if (!isset($user_info[$uid])) {
$user_info[$uid] = $user->where($_pk, $uid)->find();
} }
return $userinfo[$uid];
}
return $user_info[$uid];
}
} }
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