106 lines
3.2 KiB
PHP
106 lines
3.2 KiB
PHP
<?php
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/**
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* *
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* * ============================================================================
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* * Created by PhpStorm.
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* * User: Ice
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* * 邮箱: ice@sbing.vip
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* * 网址: https://sbing.vip
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* * Date: 2019/9/19 下午3:53
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* * ============================================================================.
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*/
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declare(strict_types=1);
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namespace app\common\middleware;
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use Closure;
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use think\facade\Lang;
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use think\Request;
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use think\Response;
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use think\facade\Env;
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use think\facade\Cookie;
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use think\facade\Config;
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/**
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* Fast初始化，Admin/Index/Addon都会执行此方法，除了Api.
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*/
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class FastInit
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{
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/**
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* Fast6框架初始化.
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*
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* @param Request $request
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* @param Closure $next
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*
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* @return Response
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*/
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public function handle($request, Closure $next)
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{
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// 设置mbstring字符编码
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mb_internal_encoding('UTF-8');
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// 修复多语言
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app()->lang = new \think\Lang(app(),\config('lang'));
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// app()->lang->detect($request);
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app()->lang->switchLangSet(Lang::getLangSet());
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// 设置替换内容
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$this->initReplaceString();
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//设置DEBUG环境
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$this->initDebugEnv();
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// 切换多语言
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if ($request->get('lang')) {
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Cookie::set('think_var', $request->get('lang'));
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}
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// Form别名
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if (! class_exists('Form')) {
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class_alias('fast\\Form', 'Form');
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}
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return $next($request);
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}
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/**
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* 模板内容替换
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*/
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private function initReplaceString(){
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// 设置替换字符串
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$url = ltrim(dirname(app()->request->root()), DIRECTORY_SEPARATOR);
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// 如果未设置__CDN__则自动匹配得出
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$tpl_replace_string = Config::get('view.tpl_replace_string');
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if (!Config::get('view.tpl_replace_string.__CDN__')) {
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$tpl_replace_string['__CDN__']=$url;
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}
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// 如果未设置__PUBLIC__则自动匹配得出
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if (!Config::get('view.tpl_replace_string.__PUBLIC__')) {
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$tpl_replace_string['__PUBLIC__']= $url . '/';
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}
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// 如果未设置__ROOT__则自动匹配得出
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if (!Config::get('view.tpl_replace_string.__ROOT__')) {
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$tpl_replace_string['__ROOT__']= preg_replace("/\/public\/$/", '', $url . '/');
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}
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Config::set(['tpl_replace_string'=>$tpl_replace_string],'view');
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if (! Config::get('site.cdnurl')) {
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Config::set(['cdnurl' => $url], 'site');
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}
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// 如果未设置cdnurl则自动匹配得出
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if (! Config::get('upload.cdnurl')) {
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Config::set(['cdnurl' => $url], 'upload');
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}
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}
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/**
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* 调试模式缓存
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*/
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private function initDebugEnv(){
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if (Env::get('APP_DEBUG')) {
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// 如果是调试模式将version置为当前的时间戳可避免缓存
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Config::set(['version' => time()], 'site');
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//如果是调试模式将关闭视图缓存
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Config::set(['tpl_cache' => false], 'view');
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// 如果是开发模式那么将异常模板修改成官方的
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Config::set(['exception_tmpl' => app()->getThinkPath().'tpl/think_exception.tpl']);
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}
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}
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}
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