734 lines
32 KiB
PHP
Executable File
734 lines
32 KiB
PHP
Executable File
<?php
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namespace app\admin\controller;
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use think\Lang;
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use think\Loader;
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use think\Config;
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use image\Image;
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use pagination\Pagination;
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class Webuploader extends BaseController {
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private $basePath = '/';
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private $saveDirectory = 'default';
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private $num = '10';
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public function __construct() {
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parent::__construct();
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date_default_timezone_set("Asia/Shanghai");
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$this->docDir = $this->request->server('DOCUMENT_ROOT');
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$this->rootDir = $this->request->root();
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$this->basePath = $this->docDir . $this->rootDir . '/uploads';
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$this->saveDirectory = '';
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error_reporting(E_ERROR | E_WARNING);
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Config::set('url_common_param', true);
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header("Content-Type: text/html; charset=utf-8");
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}
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public function show() {
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$filter_name = $this->request->get('filter_name', '', 'urldecode');
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if (!empty($filter_name)) {
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$filter_name = trim(str_replace(['/../', '../', '*'], '', $filter_name), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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}
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$relativepath = $this->request->get('directory', '', 'urldecode');
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if (!empty($relativepath)) {
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$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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$directory = $this->basePath . '/' . $relativepath;
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} else {
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$directory = $this->basePath;
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}
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$type = $this->request->get('type', '');
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$target = $this->request->get('target', '');
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$thumb = $this->request->get('thumb', '');
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$func = $this->request->get('func', 'undefined');
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$num = $this->request->get('num/d', 1);
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$url = array();
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$url['target'] = $target;
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$data['target'] = $target;
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$url['thumb'] = $thumb;
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$data['thumb'] = $thumb;
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$url['type'] = $type;
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$data['type'] = $type;
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$url['func'] = $func;
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$data['func'] = $func;
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$url['num'] = $num;
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$data['num'] = $num;
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//Config::set('url_common_param', true);
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//$config = Config::get('paginate');
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$page = $this->request->request('page/d', 1);
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$page = $page < 1 ? 1 : $page;
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$directories = array();
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$files = array();
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$data['images'] = array();
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if (mb_substr($directory . '/' . $filter_name, 0, mb_strlen($this->basePath)) == $this->basePath) {
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// Get directories
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$directories = glob($directory . '/' . $filter_name . '*', GLOB_ONLYDIR);
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if (!$directories) {
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$directories = array();
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}
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switch ($type) {
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case 'image':
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// Get files
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$files = glob($directory . '/' . $filter_name . '*.{jpg,jpeg,png,gif,JPG,JPEG,PNG,GIF}', GLOB_BRACE);
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break;
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case 'video':
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// Get files
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$files = glob($directory . '/' . $filter_name . '*.{avi,mp4,rmvb,mkv,wmv,ogg,webm,AVI,MP4,RMVB,MKV,WMV,OGG,WEBM}', GLOB_BRACE);
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break;
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case 'file':
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// Get files
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$files = glob($directory . '/' . $filter_name . '*.*', GLOB_BRACE);
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break;
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default:
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break;
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}
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if (!$files) {
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$files = array();
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}
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}
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// Merge directories and files
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$images = array_merge(array_diff($directories, [$this->basePath . '/smallimg', $this->basePath . '/allimg']), $files);
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// Get total number of files and directories
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$image_total = count($images);
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// Split the array based on current page number and max number of items per page of 10
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$images = array_splice($images, ($page - 1) * 16, 16);
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foreach ($images as $image) {
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$name = str_split(basename($image), 24);
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if (is_dir($image)) {
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$path = mb_substr($image, mb_strlen($this->docDir . $this->rootDir));
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$url['directory'] = urlencode(mb_substr($image, mb_strlen($this->basePath)));
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$data['images'][] = array(
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'thumb' => '',
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'name' => implode(' ', $name),
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'type' => 'directory',
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'path' => $path,
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'href' => url('/admin/webuploader/show', array_filter($url), true)
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);
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} elseif (is_file($image)) {
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$path = mb_substr($image, mb_strlen($this->docDir . $this->rootDir));
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$ext = strtolower(pathinfo($image, PATHINFO_EXTENSION));
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switch ($ext) {
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case 'jpg': case 'png': case 'gif': case 'bmp': case 'jpeg':
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$data['images'][] = array(
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'thumb' => $path,
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'name' => implode(' ', $name),
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'type' => 'image',
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'path' => $path,
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'href' => $this->request->domain() . $path
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);
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break;
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case 'html': case 'htm': case 'js': case 'php': case 'txt':
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$data['images'][] = array(
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'thumb' => $path,
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'name' => implode(' ', $name),
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'type' => 'text',
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'path' => $path,
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'href' => 'javascript:void(0);'
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);
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break;
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case 'avi': case 'mp4': case 'rmvb': case 'mkv': case 'wmv': case 'ogg': case 'webm':
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$data['images'][] = array(
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'thumb' => $path,
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'name' => implode(' ', $name),
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'type' => 'video',
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'path' => $path,
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'href' => 'javascript:void(0);'
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);
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break;
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case 'zip': case 'rar': case 'gz': case 'tar': case 'tgz': case 'gz': case 'iso':
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$data['images'][] = array(
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'thumb' => $path,
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'name' => implode(' ', $name),
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'type' => 'archive',
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'path' => $path,
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'href' => 'javascript:void(0);'
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);
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break;
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default:
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$data['images'][] = array(
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'thumb' => $path,
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'name' => implode(' ', $name),
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'type' => 'other',
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'path' => $path,
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'href' => 'javascript:void(0);'
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);
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break;
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}
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}
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}
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$data['filter_name'] = $filter_name;
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$url['directory'] = urlencode($relativepath);
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$data['directory'] = urlencode($relativepath);
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//Upload
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$data['webuploader'] = url('/admin/webuploader/modal', array_filter($url), true);
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// Refresh
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$data['refresh'] = url('/admin/webuploader/show', array_filter($url), true);
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if (!empty($relativepath)) {
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$pos = strrpos($relativepath, '/');
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if ($pos) {
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$url['directory'] = urlencode(mb_substr($relativepath, 0, $pos));
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} else {
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$url['directory'] = '';
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}
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}
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// Parent
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if (!empty($relativepath)) {
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$pos = strrpos($relativepath, '/');
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if ($pos) {
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$url['directory'] = urlencode(mb_substr($relativepath, 0, $pos));
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} else {
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$url['directory'] = '';
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}
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}
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$data['parent'] = url('/admin/webuploader/show', array_filter($url), true);
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//Pagination
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if (!empty($relativepath)) {
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$url['directory'] = urlencode($relativepath);
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}
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if (!empty($filter_name)) {
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$url['filter_name'] = urlencode($filter_name);
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}
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$url['page'] = '{page}';
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$pagination = new Pagination();
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$pagination->total = $image_total;
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$pagination->page = $page;
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$pagination->limit = 16;
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$pagination->url = url('/admin/webuploader/show', array_filter($url), true);
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$data['pagination'] = $pagination->render();
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$this->assign($data);
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Config::set('default_ajax_return', 'html');
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$this->view->engine(['type' => 'php', 'view_suffix' => 'html', 'tpl_replace_string' => [],]);
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return $this->fetch();
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}
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public function modal() {
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$relativepath = $this->request->get('directory', '', 'urldecode');
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if (!empty($relativepath)) {
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$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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}
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$func = $this->request->get('func', 'undefined');
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$num = $this->num;
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$type = $this->request->get('type', '');
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$target = $this->request->get('target', '');
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$thumb = $this->request->get('thumb', '');
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$url = array();
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$url['target'] = $target;
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$data['target'] = $target;
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$url['thumb'] = $thumb;
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$data['thumb'] = $thumb;
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$url['type'] = $type;
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$data['type'] = $type;
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$url['func'] = $func;
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$data['func'] = $func;
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$url['num'] = $num;
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$data['num'] = $num;
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//$url['directory'] = urlencode($relativepath);
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//$data['directory'] = urlencode($relativepath);
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$url['directory'] = $relativepath;
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$data['directory'] = $relativepath;
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//Uploadiframe
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$data['uploadiframe'] = url('/admin/webuploader/uploadiframe', array_filter($url), true);
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//Webuploader
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$data['webuploader'] = url('/admin/webuploader/modal', array_filter($url), true);
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// Refresh
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$data['refresh'] = url('/admin/webuploader/show', array_filter($url), true);
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// Parent
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if (!empty($relativepath)) {
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$pos = strrpos($relativepath, '/');
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if ($pos) {
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$url['directory'] = urlencode(mb_substr($relativepath, 0, $pos));
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} else {
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$url['directory'] = '';
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}
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}
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$data['parent'] = url('/admin/webuploader/show', array_filter($url), true);
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//url
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$data['filter_name'] = '';
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$this->assign($data);
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Config::set('default_ajax_return', 'html');
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$this->view->engine(['type' => 'php', 'view_suffix' => 'html', 'tpl_replace_string' => [],]);
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return $this->fetch();
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}
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public function uploadiframe() {
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$relativepath = $this->request->get('directory', '', 'urldecode');
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if (!empty($relativepath)) {
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$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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}
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$func = $this->request->get('func', 'undefined');
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//$num = $this->request->get('num/d', 1);
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$num = $this->num;
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$type = $this->request->get('type', '');
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$target = $this->request->get('target', '');
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$thumb = $this->request->get('thumb', '');
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$url = array();
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//$url['target'] = $target;
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$data['target'] = $target;
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//$url['thumb'] = $thumb;
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$data['thumb'] = $thumb;
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//$url['type'] = $type;
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$data['type'] = $type;
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//$url['func'] = empty($func) ? 'undefined' : $func;
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$data['func'] = empty($func) ? 'undefined' : $func;
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//$url['num'] = $num;
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$data['num'] = $num;
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$url['directory'] = urlencode($relativepath);
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$data['directory'] = urlencode($relativepath);
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if ($type == 'image') {
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$data['uploadurl'] = url('/admin/webuploader/imageupload', array_filter($url), true);
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$data['deleteurl'] = url('/admin/webuploader/deluploadimage', array_filter($url), true);
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$data['ext'] = 'jpg,png,gif,jpeg';
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//$data['mimetype']='jpg,png,gif,jpeg';
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} else {
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$data['uploadurl'] = url('/admin/webuploader/fileupload', array_filter($url), true);
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$data['deleteurl'] = url('/admin/webuploader/deluploadfile', array_filter($url), true);
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$data['ext'] = '*';
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//$data['mimetype']='*/*';
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}
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$this->assign($data);
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Config::set('default_ajax_return', 'html');
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$this->view->engine(['type' => 'php', 'view_suffix' => 'html']);
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$content = $this->fetch();
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$tpl_replace_string = $this->view->engine->config('tpl_replace_string');
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return str_replace(array_keys($tpl_replace_string), array_values($tpl_replace_string), $content);
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}
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public function imageupload() {
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// 上传图片框中的描述表单名称，
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$title = $this->request->get('pictitle');
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$relativepath = $this->request->get('directory', '', 'urldecode');
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if (!empty($relativepath)) {
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$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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}
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$this->saveDirectory = $relativepath? : 'default';
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// 获取表单上传文件 例如上传了001.jpg
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$file = request()->file('file');
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// if (empty($file))
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// $file = request()->file('upfile');
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$image_upload_limit_size = Config::get('image_upload_limit_size');
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$result = $this->validate(
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['file' => $file], ['file' => 'image|fileSize:' . $image_upload_limit_size . '|fileExt:jpg,jpeg,gif,png'], ['file.image' => '上传文件必须为图片', 'file.fileSize' => '上传文件过大', 'file.fileExt' => '上传文件后缀名必须为jpg,jpeg,gif,png']
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);
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if (true !== $result || !$file) {
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$state = "ERROR " . $result;
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} else {
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$saveDirectory = $this->saveDirectory . '/' . date('Y/md') . '/';
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// 移动到框架应用根目录/public/uploads/ 目录下
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$info = $file->move($this->basePath . '/' . $saveDirectory, false);
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if ($info) {
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$state = "SUCCESS";
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} else {
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$state = "ERROR " . $file->getError();
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}
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$return_url = '/uploads/' . $saveDirectory . $info->getFilename();
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$return_data['url'] = str_replace('\\', '/', $return_url);
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}
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if ($state == 'SUCCESS') {
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$this->watermark($return_url);
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}
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$return_data['title'] = $title;
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$return_data['original'] = ''; // 这里好像没啥用 暂时注释起来
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$return_data['state'] = $state;
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$return_data['directory'] = $this->saveDirectory;
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echo json_encode($return_data);
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exit;
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}
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public function fileupload() {
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// 上传图片框中的描述表单名称，
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$title = $this->request->get('pictitle');
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$relativepath = $this->request->get('directory', '', 'urldecode');
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if (!empty($relativepath)) {
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$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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}
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$this->saveDirectory = $relativepath? : 'default';
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// 获取表单上传文件 例如上传了001.jpg
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$file = request()->file('file');
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// if (empty($file))
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// $file = request()->file('upfile');
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$file_upload_limit_size = Config::get('file_upload_limit_size');
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$result = $this->validate(
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['file' => $file], ['file' => 'fileSize:' . $file_upload_limit_size], ['file.fileSize' => '上传文件过大']
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);
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if (true !== $result || !$file) {
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$state = "ERROR " . $result;
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} else {
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$saveDirectory = $this->saveDirectory . '/' . date('Y/md') . '/';
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// 移动到框架应用根目录/public/uploads/ 目录下
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$info = $file->move($this->basePath . '/' . $saveDirectory, false);
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if ($info) {
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$state = "SUCCESS";
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} else {
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$state = "ERROR " . $file->getError();
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}
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$return_url = '/uploads/' . $saveDirectory . $info->getFilename();
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$return_data['url'] = str_replace('\\', '/', $return_url);
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}
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$return_data['title'] = $title;
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$return_data['state'] = $state;
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$return_data['directory'] = $this->saveDirectory;
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echo json_encode($return_data);
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exit;
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}
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/*
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删除上传的图片
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*/
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public function deluploadimage() {
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$action = $this->request->get('action', 'del');
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$filename = $this->request->get('filename');
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$filename = empty($filename) ? $this->request->get('url') : $filename;
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// $filename = str_replace('../', '', $filename);
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// $filename = trim($filename, "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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$filename = trim(str_replace('../', '', $filename), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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$filename = './' . $filename;
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if ($action == 'del' && !empty($filename) && is_file($filename)) {
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$size = getimagesize($filename);
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$filetype = explode('/', $size['mime']);
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if ($filetype[0] != 'image') {
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exit(0);
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}
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if (unlink($filename)) {
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echo 1;
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} else {
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echo 0;
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}
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}
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exit;
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}
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/*
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删除上传的文件
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*/
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public function deluploadfile() {
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$action = $this->request->get('action', 'del');
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$filename = $this->request->get('filename');
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$filename = empty($filename) ? $this->request->get('url') : $filename;
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// $filename = str_replace('../', '', $filename);
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// $filename = trim($filename, "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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$filename = trim(str_replace('../', '', $filename), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
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$filename = './' . $filename;
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if ($action == 'del' && !empty($filename) && is_file($filename)) {
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if (unlink($filename)) {
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echo 1;
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} else {
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echo 0;
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}
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}
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exit;
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}
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public function preview() {
|
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// 此页面用来协助 IE6/7 预览图片，因为 IE 6/7 不支持 base64
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$DIR = 'preview';
|
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// Create target dir
|
|
if (!file_exists($DIR)) {
|
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@mkdir($DIR);
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}
|
|
$cleanupTargetDir = true; // Remove old files
|
|
$maxFileAge = 5 * 3600; // Temp file age in seconds
|
|
if ($cleanupTargetDir) {
|
|
if (!is_dir($DIR) || !$dir = opendir($DIR)) {
|
|
die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "Failed to open temp directory."}, "id" : "id"}');
|
|
}
|
|
while (($file = readdir($dir)) !== false) {
|
|
$tmpfilePath = $DIR . DIRECTORY_SEPARATOR . $file;
|
|
// Remove temp file if it is older than the max age and is not the current file
|
|
if (@filemtime($tmpfilePath) < time() - $maxFileAge) {
|
|
@unlink($tmpfilePath);
|
|
}
|
|
}
|
|
closedir($dir);
|
|
}
|
|
|
|
$src = file_get_contents('php://input');
|
|
if (preg_match("#^data:image/(\w+);base64,(.*)$#", $src, $matches)) {
|
|
$previewUrl = sprintf(
|
|
"%s://%s%s", isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' ? 'https' : 'http', $_SERVER['HTTP_HOST'], $_SERVER['REQUEST_URI']
|
|
);
|
|
$previewUrl = str_replace("preview.php", "", $previewUrl);
|
|
$base64 = $matches[2];
|
|
$type = $matches[1];
|
|
if ($type === 'jpeg') {
|
|
$type = 'jpg';
|
|
}
|
|
$filename = md5($base64) . ".$type";
|
|
$filePath = $DIR . DIRECTORY_SEPARATOR . $filename;
|
|
if (file_exists($filePath)) {
|
|
die('{"jsonrpc" : "2.0", "result" : "' . $previewUrl . 'preview/' . $filename . '", "id" : "id"}');
|
|
} else {
|
|
$data = base64_decode($base64);
|
|
file_put_contents($filePath, $data);
|
|
die('{"jsonrpc" : "2.0", "result" : "' . $previewUrl . 'preview/' . $filename . '", "id" : "id"}');
|
|
}
|
|
} else {
|
|
die('{"jsonrpc" : "2.0", "error" : {"code": 100, "message": "un recoginized source"}}');
|
|
}
|
|
}
|
|
|
|
public function upload() {
|
|
$json = array();
|
|
// Make sure we have the correct directory
|
|
$relativepath = $this->request->get('directory', '', 'urldecode');
|
|
if (!empty($relativepath)) {
|
|
$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
|
|
$directory = $this->basePath . '/' . $relativepath;
|
|
} else {
|
|
$directory = $this->basePath;
|
|
}
|
|
// Check its a directory
|
|
if (!is_dir($directory) || mb_substr($directory, 0, mb_strlen($this->basePath)) != $this->basePath) {
|
|
$json['error'] = '路径错误';
|
|
}
|
|
if (!$json) {
|
|
$file_upload_limit_size = Config::get('file_upload_limit_size');
|
|
// Check if multiple files are uploaded or just one
|
|
//获取上传的文件类型
|
|
//$type = $this->request->get('type', '');
|
|
// 获取表单上传文件
|
|
$files = $this->request->file('file');
|
|
foreach ($files as $k => $file) {
|
|
// 移动到框架应用根目录/public/uploads/ 目录下
|
|
$info = $file->validate(['size' => $file_upload_limit_size])->move($directory, false);
|
|
if ($info) {
|
|
// 成功上传后 获取上传信息
|
|
$ext = strtolower($info->getExtension());
|
|
if (in_array($ext, ['gif', 'jpg', 'jpeg', 'png', 'bmp'])) {
|
|
$image_upload_limit_size = Config::get('image_upload_limit_size');
|
|
$chick = $info->getInfo();
|
|
|
|
if ($chick['size']>=$image_upload_limit_size) {
|
|
$json['success'] = "文件大小超过1M";
|
|
} else {
|
|
$this->watermark('/uploads/' . $relativepath . '/' . $info->getFilename());
|
|
}
|
|
}
|
|
} else {
|
|
// 上传失败获取错误信息
|
|
$json['error'] = '';
|
|
$json['error'] .= '文件' . $k . $file->getError();
|
|
}
|
|
}
|
|
}
|
|
if (!$json) {
|
|
$json['success'] = '文件上传成功';
|
|
}
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
|
|
public function folder() {
|
|
$json = array();
|
|
// Make sure we have the correct directory
|
|
$relativepath = $this->request->get('directory', '', 'urldecode');
|
|
if (isset($relativepath)) {
|
|
$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
|
|
$directory = $this->basePath . '/' . $relativepath;
|
|
} else {
|
|
$directory = $this->basePath;
|
|
}
|
|
// Check its a directory
|
|
if (!is_dir($directory) || mb_substr($directory, 0, mb_strlen($this->basePath)) != $this->basePath) {
|
|
$json['error'] = '路径错误';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
if ($this->request->isPost()) {
|
|
// Sanitize the folder name
|
|
$folder = basename($this->request->post('folder', '', 'urldecode'));
|
|
// Validate the filename length
|
|
if (!preg_match('/^[a-zA-Z0-9_-]+$/', $folder)) {
|
|
$json['error'] = $folder . '文件夹名称不是由数字字母下划线组成';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
// Validate the filename length
|
|
if ((mb_strlen($folder) < 3) || (mb_strlen($folder) > 128)) {
|
|
$json['error'] = $folder . '文件夹长度错误';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
// Check if directory already exists or not
|
|
if (is_dir($directory . '/' . $folder)) {
|
|
$json['error'] = $folder . '文件夹已存在';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
}
|
|
if (!isset($json['error'])) {
|
|
mkdir($directory . '/' . $folder, 0777);
|
|
chmod($directory . '/' . $folder, 0777);
|
|
@touch($directory . '/' . $folder . '/' . 'index.html');
|
|
$json['success'] = '文件夹创建成功';
|
|
}
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
|
|
public function rename() {
|
|
$json = array();
|
|
// Make sure we have the correct directory
|
|
$relativepath = $this->request->get('directory', '', 'urldecode');
|
|
if (isset($relativepath)) {
|
|
$relativepath = trim(str_replace(['/../', '../', '*'], '', $relativepath), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
|
|
$directory = $this->basePath . '/' . $relativepath;
|
|
} else {
|
|
$directory = $this->basePath;
|
|
}
|
|
// Check its a directory
|
|
if (!is_dir($directory) || mb_substr($directory, 0, mb_strlen($this->basePath)) != $this->basePath) {
|
|
$json['error'] = '路径错误';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
if ($this->request->isPost()) {
|
|
// Sanitize the folder name
|
|
$path = $this->request->post('path', '', 'urldecode');
|
|
$pathinfo = pathinfo($path);
|
|
$filenewname = $this->request->post('filenewname', '', 'urldecode');
|
|
// Validate the filename length
|
|
if (!preg_match('/^[a-zA-Z0-9_-]+$/', $filenewname)) {
|
|
$json['error'] = $filenewname . '文件名称不是由数字字母下划线组成';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
// Validate the filename length
|
|
if ((mb_strlen($filenewname) < 3) || (mb_strlen($filenewname) > 128)) {
|
|
$json['error'] = $filenewname . '文件名长度错误,至少3个字符以上';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
// Check if directory already exists or not
|
|
if (!file_exists($directory . '/' . $pathinfo['basename']) || !(file_exists('.' . $path))) {
|
|
$json['error'] = $pathinfo['filename'] . '文件不存在';
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
if (!isset($json['error'])) {
|
|
rename('.' . $path, $directory . '/' . $filenewname . ($pathinfo['extension'] ? '.' . $pathinfo['extension'] : ''));
|
|
$json['success'] = '文件重命名成功';
|
|
}
|
|
}
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
|
|
public function delete() {
|
|
$json = array();
|
|
$paths = $this->request->post();
|
|
if (isset($paths['path'])) {
|
|
$paths = $paths['path'];
|
|
} else {
|
|
$paths = array();
|
|
}
|
|
// Loop through each path to run validations
|
|
foreach ($paths as $path) {
|
|
$path = trim(str_replace(['/../', '../', '*'], '', $path), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
|
|
// Check path exsists
|
|
if ($path == 'uploads' || mb_substr($this->docDir . $this->rootDir . '/' . $path, 0, mb_strlen($this->basePath)) != $this->basePath) {
|
|
$json['error'] = '删除错误';
|
|
break;
|
|
}
|
|
}
|
|
if (!$json) {
|
|
// Loop through each path
|
|
foreach ($paths as $path) {
|
|
$path = $this->docDir . $this->rootDir . '/' . trim(str_replace(['/../', '../', '*'], '', $path), "\x20\x09\x0A\x0D\x00\x0B\x2E\x2F");
|
|
// If path is just a file delete it
|
|
if (is_file($path)) {
|
|
unlink($path);
|
|
// If path is a directory beging deleting each file and sub folder
|
|
} elseif (is_dir($path)) {
|
|
$files = array();
|
|
// Make path into an array
|
|
$path = array($path . '*');
|
|
// While the path array is still populated keep looping through
|
|
while (count($path) != 0) {
|
|
$next = array_shift($path);
|
|
foreach (glob($next) as $file) {
|
|
// If directory add to path array
|
|
if (is_dir($file)) {
|
|
$path[] = $file . '/*';
|
|
}
|
|
// Add the file to the files to be deleted array
|
|
$files[] = $file;
|
|
}
|
|
}
|
|
// Reverse sort the file array
|
|
rsort($files);
|
|
foreach ($files as $file) {
|
|
// If file just delete
|
|
if (is_file($file)) {
|
|
unlink($file);
|
|
// If directory use the remove directory function
|
|
} elseif (is_dir($file)) {
|
|
rmdir($file);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$json['success'] = '删除成功';
|
|
}
|
|
echo json_encode($json);
|
|
exit;
|
|
}
|
|
|
|
public function watermark($return_url = '/uploads/nopic.jpg') {
|
|
$iswatermark = Config::get('watermark');
|
|
$return_data = ['watermark' => $iswatermark];
|
|
if ($iswatermark) {
|
|
$wmconfig = [
|
|
'watermark' => $iswatermark,
|
|
'mark_type' => Config::get('mark_type'),
|
|
'mark_image' => Config::get('mark_image'),
|
|
'mark_width_height' => Config::get('mark_width_height'),
|
|
'mark_text' => Config::get('mark_text'),
|
|
'mark_text_color' => Config::get('mark_text_color'),
|
|
'mark_degree' => Config::get('mark_degree'),
|
|
'mark_quality' => Config::get('mark_quality'),
|
|
'mark_position' => Config::get('mark_position'),
|
|
];
|
|
$imgresource = '.' . $return_url;
|
|
$image = Image::open($imgresource);
|
|
//$image->open($imgresource);
|
|
$return_data['mark_type'] = $wmconfig['mark_type'];
|
|
if ($image->width() > $wmconfig['mark_width_height']['width'] && $image->height() > $wmconfig['mark_width_height']['height']) {
|
|
$save_filename = $this->basePath . '/original_image' . mb_substr($return_url, 8); //截取 /uploads 后的内容
|
|
if (!is_dir(dirname($save_filename))) {
|
|
mkdir(dirname($save_filename), 0777, true);
|
|
}
|
|
$image->save($save_filename, null, 100);
|
|
if ($wmconfig['mark_type'] == 'text') {
|
|
//$image->text($wmconfig['mark_text'],'./hgzb.ttf',20,'#000000',9)->save($imgresource);
|
|
$ttf = './hgzb.ttf';
|
|
if (file_exists($ttf)) {
|
|
$size = $wmconfig['mark_text_size'] ? $wmconfig['mark_text_size'] : 30;
|
|
$color = $wmconfig['mark_text_color'] ? : '#000000';
|
|
if (!preg_match('/^#[0-9a-fA-F]{6}$/', $color)) {
|
|
$color = '#000000';
|
|
}
|
|
$transparency = intval((100 - $wmconfig['mark_degree']) * (127 / 100));
|
|
$color .= dechex($transparency);
|
|
$image->open($imgresource)->text($wmconfig['mark_text'], $ttf, $size, $color, $wmconfig['mark_position'])->save($imgresource);
|
|
$return_data['mark_text'] = $wmconfig['mark_text'];
|
|
}
|
|
} else {
|
|
//$image->water('.'.$wmconfig['mark_img'],9,$wmconfig['mark_degree'])->save($imgresource);
|
|
$waterPath = '.' . $wmconfig['mark_image'];
|
|
$quality = $wmconfig['mark_quality'] ? $wmconfig['mark_quality'] : 80;
|
|
$waterTempPath = dirname($waterPath) . '/temp_' . basename($waterPath);
|
|
$image->open($waterPath)->save($waterTempPath, null, $quality);
|
|
$image->open($imgresource)->water($waterTempPath, $wmconfig['mark_position'], $wmconfig['mark_degree'])->save($imgresource);
|
|
@unlink($waterTempPath);
|
|
}
|
|
}
|
|
}
|
|
return $return_data;
|
|
}
|
|
|
|
}
|