353 lines
15 KiB
PHP
Executable File
353 lines
15 KiB
PHP
Executable File
<?php
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namespace app\index\controller;
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use think\Config;
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use think\Cookie;
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use think\Loader;
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class Download extends BaseController
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{
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public function get_filter() {
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$dl_name = model('download')->field('name')->where(['stat' => 0, 'country_code' => $this->country_code])->select();
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$data = [
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'dl_name' => $dl_name,
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];
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return $this->json(200, 'ok', $data);
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}
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public function catelists()
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{
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$arg_where = [
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'a.siteid' => $this->siteid,
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'c.id' => 1,
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];
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$skeyword = $this->request->get('skeyword', '', 'urldecode,strval');
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if ($skeyword != '') {
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$skeyword = trim($skeyword);
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$search['skeyword'] = $skeyword;
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$arg_where['a.name|a.app_model'] = ['like', '%' . $search['skeyword'] . '%'];
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Config::set('paginate.query', ['skeyword' => $skeyword]); //分页参数
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$value['search'] = $search;
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}
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$arg_order = ['a.id' => 'desc'];
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$arg_field = ['a.id', 'a.cid', 'a.name', 'a.sort', 'a.headline', 'a.ishot', 'a.recommend', 'a.app_model', 'a.support_os', 'a.format', 'a.viewcount', 'a.downloadcount', 'a.description', 'a.picture', 'a.tags', 'a.downloadpath', 'a.downloadpath64', 'a.createtime', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
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$dataObject = Loader::model('Download')->getCateDownloadLists($arg_where, $arg_order, $arg_field, 12);
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// echo \think\Db::table('download')->getLastSql(), '<hr>';
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// tiaoshi($dataObject->items());die;
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$value = [
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'list' => $dataObject->isEmpty() ? null : $dataObject->items(),
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'page' => $dataObject->render(),
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];
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if ($this->request->isAjax()) {
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return $this->result($value, true, '下载列表');
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}
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$downloadCategory = Loader::model('DownloadCategory')->getList(['siteid' => $this->siteid, 'stat' => 0, 'pid' => 2], ['sort', 'id']);
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// tiaoshi($downloadCategory);die;
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$value['downloadCategory'] = $downloadCategory;
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$value['skeyword'] = '';
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$this->assign($value);
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return $this->fetch();
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}
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public function detail($id = 0)
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{
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if ($id > 0) {
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$detail = Loader::model('Download')->getRow($id);
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if (empty($detail)) {
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return exception('数据有误，请检查后再操作');
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}
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//$adddownload = Loader::model('DownloadAddition')->getRowAddition(['aid' => $detail['id']]);
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$category = Loader::model('DownloadCategory')->getRow($detail['cid']);
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if (empty($category)) {
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return exception('数据有误，请检查后再操作');
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}
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$prev_detail = Loader::model('Download')->getRow(['id' => ['gt', $id], 'cid' => $category['id'], 'stat' => 0], ['id', 'name'], ['id' => 'asc']);
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$next_detail = Loader::model('Download')->getRow(['id' => ['lt', $id], 'cid' => $category['id'], 'stat' => 0], ['id', 'name'], ['id' => 'desc']);
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$value = [
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'detail' => $detail,
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//'adddownload' => $adddownload,
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'category' => $category,
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'prev_detail' => $prev_detail,
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'next_detail' => $next_detail,
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];
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$value['seo_title'] = $detail['seo_title'] ?: $detail['name'] . '-' . config('website_seo_title');
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$value['seo_keyword'] = $detail['seo_keyword'] ?: config('website_seo_keyword');
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$value['seo_description'] = $detail['seo_description'] ?: config('website_seo_description');
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$this->assign($value);
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$this->viewcount($id);
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return $this->fetch();
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} else {
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return exception('数据有误，请检查后再操作');
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}
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}
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public function download($id = 0, $bit = 0)
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{
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$id = intval($id);
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$bit = intval($bit);
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if ($id > 0) {
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$detail = Loader::model('Download')->getRow($id);
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if (empty($detail)) {
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return exception('数据有误，请检查后再操作');
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}
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$docDir = request()->server('DOCUMENT_ROOT');
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$rootDir = request()->root();
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$directory = $docDir . $rootDir;
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$downloadpath = explode(',', $detail['downloadpath']);
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//$downloadpath64 = explode(',', $detail['downloadpath64']);
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if (empty($downloadpath[$bit])) {
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return exception('数据有误，请检查后再操作');
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}
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$fileinfo = pathinfo($downloadpath[$bit]);
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$download = $directory . $downloadpath[$bit]; // 文件要下载的地址
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Loader::model('Download')->updateRow(['downloadcount' => \think\Db::raw('`downloadcount`+1')], ['id' => $id]);
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header('Content-type: application/octet-stream');
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header('Content-Disposition: attachment; filename=' . $fileinfo['basename']);
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header('Content-Length: ' . filesize($download));
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ob_clean();
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flush();
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readfile($download);
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exit();
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} else {
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return exception('数据有误，请检查后再操作');
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}
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}
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public function dlcount($id = 0)
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{
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$id = intval($id);
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if ($id > 0) {
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$download = Loader::model('Download')->getRow(['id' => $id], ['id', 'downloadcount']);
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if (empty($download)) {
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return $this->error('Error');
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}
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$download['downloadcount'] = $download['downloadcount'] + 1;
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$result = $download->save();
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if ($result) {
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return $this->success('Download', null, $download['downloadcount']);
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} else {
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return $this->error('Download Error');
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}
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}
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return $this->error('Error');
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}
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public function prodownload($id = 0)
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{
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if ($id > 0) {
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$detail = Loader::model('ProductDl')->getRow($id);
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if (empty($detail)) {
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return exception('数据有误，请检查后再操作');
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}
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$docDir = request()->server('DOCUMENT_ROOT');
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$rootDir = request()->root();
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$directory = $docDir . $rootDir;
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$fileinfo = pathinfo($detail['dl_url']);
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$file = $directory . $detail['dl_url']; // 文件要下载的地址
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//在session里面存ip和id 查这个上次访问时间
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$ip = $this->get_real_ip();
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$name = 'ip_' . $ip . '_' . $id;
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$time = time();
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$dl = session($name);
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//如果没有则创建session
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if ($dl == '') {
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$dl = session($name, $time);
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}
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$a = 180 - (time() - $dl);
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if ($dl && time() - $dl < 180) {
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return $this->error('操作过于频繁，请' . $a . '秒后再试');
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}
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// echo $file, '<hr>';
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// var_dump(file_exists($file));echo '<hr>';
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// echo filesize($file), '<hr>';
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// echo 'Content-type: application/octet-stream', '<hr>';
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// echo 'Content-Disposition: attachment; filename=' . $fileinfo['basename'], '<hr>';
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// echo 'Content-Length: ' . filesize($file), '<hr>';
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// die;
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ini_set('memory_limit', '500M');
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set_time_limit(0);
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$dl = session($name, $time);
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Loader::model('ProductDl')->updateRow(['dl_count' => \think\Db::raw('`dl_count`+1')], ['id' => $id]);
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header('Content-type: application/octet-stream');
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header('Content-Disposition: attachment; filename=' . $fileinfo['basename']);
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header('Content-Length: ' . filesize($file));
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readfile($file);
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exit();
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} else {
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return exception('数据有误，请检查后再操作');
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}
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}
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protected function viewcount($id)
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{
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$view = Cookie::get('downloadview', 'history'); //print_r($history);exit;
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if (empty($view) || $view != $id) {
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Loader::model('Download')->where(['id' => $id])->setInc('viewcount');
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Cookie::set('downloadview', $id, ['prefix' => 'history', 'expire' => 3600]);
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}
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}
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protected function historydownload($id)
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{
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$download = Cookie::get('download', 'history'); //print_r($history);exit;
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if (isset($download) && !empty($download)) {
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$download_ids = explode(',', $download);
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if ($download_ids[0] != $id) {
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array_unshift($download_ids, $id);
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$download_ids = array_unique($download_ids);
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$num = Config::get('history_number') > 0 ? Config::get('history_number') : 10;
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//$download_ids = array_slice($download_ids, 0, $num);
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while (count($download_ids) > $num) {
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array_pop($download_ids);
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}
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Cookie::set('download', implode(',', $download_ids), ['prefix' => 'history', 'setcookie' => true, 'expire' => 3600 * 24 * 30]);
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}
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} else {
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Cookie::set('download', $id, ['prefix' => 'history', 'setcookie' => true, 'expire' => 3600 * 24 * 30]);
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}
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}
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public function catelists_down($id = 0)
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{
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//dump($id);die;
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$arg_where = ['a.siteid' => $this->siteid];
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if ($id > 0) {
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$arg_where['cid'] = $id;
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$category = Loader::model('DownloadCategory')->getRow($id);
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}
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if (empty($category)) {
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return exception('数据有误，请检查后再操作');
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}
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$skeyword = $this->request->get('skeyword', '', 'urldecode,strval');
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if ($skeyword != '') {
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$skeyword = trim($skeyword);
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$search['skeyword'] = $skeyword;
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$arg_where['a.name|a.app_model'] = ['like', '%' . $search['skeyword'] . '%'];
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Config::set('paginate.query', ['skeyword' => $skeyword]); //分页参数
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$value['search'] = $search;
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}
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switch ($category['classtype']) {
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case 2:
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$template = $category['templist'];
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$arg_order = ['a.id' => 'desc'];
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$arg_field = ['a.id', 'a.cid', 'a.name', 'a.sort', 'a.headline', 'a.ishot', 'a.recommend', 'a.app_model', 'a.support_os', 'a.format', 'a.viewcount', 'a.downloadcount', 'a.description', 'a.picture', 'a.tags', 'a.downloadpath', 'a.downloadpath64', 'a.createtime', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
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$dataObject = Loader::model('Download')->getCateDownloadLists($arg_where, $arg_order, $arg_field, 12);
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$value = [
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'list' => $dataObject->isEmpty() ? null : $dataObject->items(), //$dataObject->getCollection()->toArray()
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'page' => $dataObject->render(),
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];
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if ($this->request->isAjax()) {
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return $this->result($value, true, '下载列表');
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}
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$downloadCategory = Loader::model('DownloadCategory')->getList(['siteid' => $this->siteid, 'stat' => 0, 'pid' => 2], ['sort', 'id']);
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$value['downloadCategory'] = $downloadCategory;
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break;
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case 3:
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header('location:' . $category['url']);
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exit;
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break;
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default:
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$template = $category['tempindex'];
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break;
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}
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$value['skeyword'] = '';
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$value['category'] = $category;
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$value['seo_title'] = $category['seo_title'] ?: config('website_seo_title');
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$value['seo_keyword'] = $category['seo_keyword'] ?: config('website_seo_keyword');
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$value['seo_description'] = $category['seo_description'] ?: config('website_seo_description');
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$this->assign($value);
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return $this->fetch($template);
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}
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public function index($id = 0)
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{
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$arg_where = ['a.siteid' => $this->siteid];
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if ($id > 0) {
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$arg_where['cid'] = $id;
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$category = Loader::model('DownloadCategory')->getRow($id);
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}
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if (empty($category)) {
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return exception('数据有误，请检查后再操作');
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}
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switch ($category['classtype']) {
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case 2:
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$template = $category['templist'];
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$arg_order = ['a.id' => 'desc'];
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$arg_field = ['a.id', 'a.cid', 'a.name', 'a.sort', 'a.headline', 'a.ishot', 'a.recommend', 'a.app_model', 'a.support_os', 'a.format', 'a.viewcount', 'a.downloadcount', 'a.description', 'a.picture', 'a.tags', 'a.downloadpath', 'a.downloadpath64', 'a.createtime', 'c.id' => 'categoryid', 'c.name' => 'categoryname'];
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$dataObject = Loader::model('Download')->getCateDownloadLists($arg_where, $arg_order, $arg_field, 12);
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$value = [
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'list' => $dataObject->isEmpty() ? null : $dataObject->items(), //$dataObject->getCollection()->toArray()
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'page' => $dataObject->render(),
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];
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if ($this->request->isAjax()) {
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return $this->result($value, true, '下载列表');
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}
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$downloadCategory = Loader::model('DownloadCategory')->getList(['siteid' => $this->siteid, 'stat' => 0, 'pid' => 2], ['sort', 'id']);
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$value['downloadCategory'] = $downloadCategory;
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break;
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case 3:
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header('location:' . $category['url']);
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exit;
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break;
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default:
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$template = $category['tempindex'];
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break;
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}
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$value['skeyword'] = '';
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$value['category'] = $category;
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$value['seo_title'] = $category['seo_title'] ?: config('website_seo_title');
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$value['seo_keyword'] = $category['seo_keyword'] ?: config('website_seo_keyword');
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$value['seo_description'] = $category['seo_description'] ?: config('website_seo_description');
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$this->assign($value);
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return $this->fetch($template);
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}
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function get_real_ip()
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{
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$ip = false;
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if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
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$ip = $_SERVER['HTTP_CLIENT_IP'];
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}
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if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
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$ips = explode(', ', $_SERVER['HTTP_X_FORWARDED_FOR']);
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if ($ip) {
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array_unshift($ips, $ip);
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$ip = FALSE;
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}
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for ($i = 0; $i < count($ips); $i++) {
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if (!eregi('^(10│172.16│192.168).', $ips[$i])) {
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$ip = $ips[$i];
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break;
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}
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}
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}
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return ($ip ? $ip : $_SERVER['REMOTE_ADDR']);
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}
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public function dlsearch($id)
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{
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$where = ['id' => $id];
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$view = Loader::model('Download')->where($where)->find();
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$category = Loader::model('DownloadCategory')->getRow();
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$this->assign('view',$view);
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$this->assign('category',$category);
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return $this->fetch();
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}
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}
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