<?php
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namespace addons\nkeditor\controller;
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use app\common\model\Attachment;
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use GuzzleHttp\Client;
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use Symfony\Component\HttpFoundation\StreamedResponse;
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use think\addons\Controller;
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class Index extends Controller
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{
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public function index()
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{
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$this->error('该插件暂无前台页面');
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}
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/**
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* 文件列表
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*/
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public function attachment()
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{
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$model = new Attachment;
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$page = $this->request->request('page');
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$fileType = $this->request->request('fileType');
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$module = $this->request->param('module');
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$pagesize = 15;
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$config = get_addon_config('nkeditor');
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$type = [];
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$imageSuffix = ['png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp', 'svg'];
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if ($fileType == 'image') {
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$type = $imageSuffix;
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} elseif ($fileType == 'flash') {
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$type = ['swf', 'flv'];
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} elseif ($fileType == 'media') {
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$type = ['swf', 'flv', 'mp4', 'mpeg', 'mp3', 'wav', 'ogg', 'acc', 'webm'];
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} elseif ($fileType == 'file') {
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}
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if ($module == 'admin') {
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$auth = \app\admin\library\Auth::instance();
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if (!$auth->id) {
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$this->error('请登录后再操作!');
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} else {
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$mode = $config['attachmentmode_admin'];
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}
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if ($mode == 'all') {
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} else {
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if (!$auth->isSuperAdmin()) {
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$adminIds = $mode == 'auth' ? $auth->getChildrenAdminIds(true) : [$auth->id];
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$model->where('admin_id', 'in', $adminIds);
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}
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}
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} else {
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if (!$this->auth->id) {
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$this->error('请登录后再操作!');
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} else {
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$mode = $config['attachmentmode_index'];
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}
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if ($mode == 'all') {
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} else {
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$model->where('user_id', 'in', [$this->auth->id]);
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}
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}
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if ($type) {
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$model->where('imagetype', 'in', $type);
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}
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$list = $model
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->order('id', 'desc')
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->paginate($pagesize);
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$items = $list->items();
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$data = [];
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foreach ($items as $k => &$v) {
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$v['imagetype'] = strtolower($v['imagetype']);
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$v['fullurl'] = cdnurl($v['url'], true);
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$thumbUrl = addon_url("nkeditor/index/preview") . "?suffix=" . $v['imagetype'];
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$data[] = [
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'width' => $v['imagewidth'],
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'height' => $v['imageheight'],
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'filename' => $v['filename'],
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'filesize' => $v['filesize'],
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'oriURL' => $v['fullurl'],
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'thumbURL' => $v['fullurl'],
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];
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}
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$result = [
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'code' => '000',
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'count' => $list->total(),
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'page' => $page,
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'pagesize' => $pagesize,
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'extra' => '',
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'data' => $data
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];
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return json($result);
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}
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/**
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* 下载图片
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*/
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public function download()
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{
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$url = $this->request->request("url");
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$contentType = '';
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try {
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$client = new Client();
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$response = $client->request('GET', $url, ['stream' => true, 'verify' => false, 'allow_redirects' => ['strict' => true]]);
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$body = $response->getBody();
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$contentType = $response->getHeader('Content-Type');
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$contentType = $contentType[0] ?? 'image/png';
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} catch (\Exception $e) {
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$this->error("图片下载失败");
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}
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$contentTypeArr = explode('/', $contentType);
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if ($contentTypeArr[0] !== 'image') {
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$this->error("只支持图片文件");
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}
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$response = new StreamedResponse(function () use ($body) {
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while (!$body->eof()) {
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echo $body->read(1024);
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}
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});
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$response->headers->set('Content-Type', $contentType);
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$response->send();
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return;
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}
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}
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