93 lines
2.5 KiB
PHP
93 lines
2.5 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | swiftAdmin 极速开发框架 [基于WebMan开发]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2020-2030 http://www.swiftadmin.net
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// +----------------------------------------------------------------------
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// | swiftAdmin.net High Speed Development Framework
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// +----------------------------------------------------------------------
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// | Author: meystack <coolsec@foxmail.com> Apache 2.0 License
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// +----------------------------------------------------------------------
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namespace app\admin\controller;
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use app\AdminController;
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use app\common\library\ResultCode;
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use app\common\library\Upload;
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use Psr\SimpleCache\InvalidArgumentException;
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use support\Response;
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use think\db\exception\DataNotFoundException;
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use think\db\exception\DbException;
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use think\db\exception\ModelNotFoundException;
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/**
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* Ajax类
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* Class Ajax
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* @package app\admin\controller
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*/
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class Ajax extends AdminController
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{
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/**
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* 初始化方法
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* @return void
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* @throws \Exception
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*/
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public function __construct()
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{
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parent::__construct();
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}
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/**
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* 测试接口
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* @return Response
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*/
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public function index(): Response
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{
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return json(ResultCode::SUCCESS);
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}
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/**
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* 文件上传
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* @return Response|void
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* @throws DataNotFoundException
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* @throws DbException
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* @throws InvalidArgumentException
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* @throws ModelNotFoundException
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*/
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public function upload()
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{
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if (request()->isPost()) {
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$file = Upload::instance()->upload();
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if (!$file) {
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return $this->error(Upload::instance()->getError());
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}
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return json($file);
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}
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}
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/**
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* 远程下载图片
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* @return Response
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* @throws InvalidArgumentException
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* @throws DataNotFoundException
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* @throws DbException
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* @throws ModelNotFoundException
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*/
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public function getImage(): Response
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{
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if (request()->isPost()) {
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$url = request()->post('url');
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if (empty($url)) {
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return $this->error('图片地址不能为空');
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}
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$file = Upload::instance()->download($url);
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if (!$file) {
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return $this->error(Upload::instance()->getError());
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}
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return json($file);
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}
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return json(ResultCode::EXCEPTION);
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}
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}
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