vue 与thinkphp跨域

<?php
namespace app\common\behavior;
use think\Request;
use think\Response;

/**
 * ${PARAM_DOC}
 * @return ${TYPE_HINT}
 * ${THROWS_DOC}
 * Date: 2021/3/24 18:01
 */
class CORS{
    public function run()
    {
        // 响应头设置 我们就是通过设置header来跨域的 这就主要代码了 定义行为只是为了前台每次请求都能走这段代码
        $host_name = isset($_SERVER['HTTP_ORIGIN']) ? $_SERVER['HTTP_ORIGIN'] : "*";
        header("Access-Control-Allow-Origin:*");
        header('Access-Control-Allow-Headers: content-type,token');
        header('Access-Control-Allow-Methods:*');
        header('Access-Control-Allow-Headers:token,Origin,X-Requested-With,Content-Type,content-type,Accept,Authorized-Token,Authori-zation,Authorization,authorized-token,If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since');
        header('Access-Control-Allow-Credentials:false');
        if (request()->isOptions()) {
            exit();
        }
    }
}

return [
    // 应用初始化
    'app_init'     => [],
    // 应用开始
    'app_begin'    => [
        'app\\common\\behavior\\CORS'
    ],
    // 模块初始化
    'module_init'  => [],
    // 操作开始执行
    'action_begin' => [],
    // 视图内容过滤
    'view_filter'  => [],
    // 日志写入
    'log_write'    => [],
    // 应用结束
    'app_end'      => [
        'app\\common\\behavior\\CORS'
    ],
];

if($_SERVER['REQUEST_METHOD'] == 'OPTIONS'){
    header('Access-Control-Allow-Headers: content-type,token');
    //允许的源域名
    header("Access-Control-Allow-Origin:*");
    //允许的请求头信息
    header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, Authorization");
    //允许的请求类型
    header('Access-Control-Allow-Methods: GET, POST, PUT,DELETE,OPTIONS,PATCH');
    exit;
}