105 lines
2.8 KiB
PHP
105 lines
2.8 KiB
PHP
<?php
|
||
// +------------------------------------------------+
|
||
// |http://www.cjango.com |
|
||
// +------------------------------------------------+
|
||
// | 修复BUG不是一朝一夕的事情，等我喝醉了再说吧！ |
|
||
// +------------------------------------------------+
|
||
// | Author: 小陈叔叔 <Jason.Chen> |
|
||
// +------------------------------------------------+
|
||
namespace tools;
|
||
|
||
use cjango\Wechat;
|
||
use cjango\Wechat\Token;
|
||
use think\Cache;
|
||
use think\Config;
|
||
use think\Controller;
|
||
use think\Session;
|
||
|
||
/**
|
||
* 所有模块的公共方法
|
||
*/
|
||
class Initialize extends Controller
|
||
{
|
||
/**
|
||
* 判断是否登录，返回当前UID
|
||
* @return integer
|
||
*/
|
||
final protected static function isLogin()
|
||
{
|
||
$user = Session::get('user_auth');
|
||
if (empty($user)) {
|
||
return 0;
|
||
} else {
|
||
return Session::get('user_auth_sign') == Crypt::dataAuthSign($user) ? $user['uid'] : 0;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 初始化微信
|
||
* @return void
|
||
*/
|
||
protected function initWechat()
|
||
{
|
||
$token = Cache::get('wechat_access_token');
|
||
$config = Config::get('wechat');
|
||
if (!$token) {
|
||
Wechat::instance($config);
|
||
$token = Token::get();
|
||
Cache::set('wechat_access_token', $token, 7200);
|
||
$config['access_token'] = $token;
|
||
Wechat::instance($config, true);
|
||
} else {
|
||
$config['access_token'] = $token;
|
||
Wechat::instance($config);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 微信分享
|
||
*/
|
||
protected function jsWechat()
|
||
{
|
||
$ticket = Cache::get('Wechat_ticket');
|
||
$config = Config::get('wechat_config');
|
||
self::initWechat();
|
||
if (!$ticket) {
|
||
$ticket = Token::ticket();
|
||
Cache::set('Wechat_ticket', $ticket, 7000);
|
||
}
|
||
$now_time = time();
|
||
$wx['appid'] = $config['appid'];
|
||
$wx['timestamp'] = $now_time;
|
||
$wx['noncestr'] = $noncestr = \tools\Str::random(32);
|
||
$sign = array(
|
||
'noncestr' => $noncestr,
|
||
'jsapi_ticket' => $ticket,
|
||
'timestamp' => $now_time,
|
||
'url' => __SELF__,
|
||
);
|
||
ksort($sign);
|
||
$signStr = sha1(urldecode(http_build_query($sign)));
|
||
$wx['signature'] = $signStr;
|
||
return $wx;
|
||
}
|
||
|
||
/**
|
||
* 模板变量赋值
|
||
* @param string $name 变量名
|
||
* @param mixed $value 变量值
|
||
*/
|
||
final public function __set($name, $value)
|
||
{
|
||
$this->view->$name = $value;
|
||
}
|
||
|
||
/**
|
||
* 取得模板显示变量的值
|
||
* @param string $name 模板变量
|
||
* @return mixed|null
|
||
*/
|
||
final public function __get($name)
|
||
{
|
||
return $this->view->$name ?? null;
|
||
}
|
||
}
|