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480 lines
17 KiB
PHP
480 lines
17 KiB
PHP
<?php
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namespace Mobile\Controller;
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use Think\Controller;
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use User\Api\SuserApi;
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/**
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* 后台首页控制器
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* @author 麦当苗儿 <zuojiazi@vip.qq.com>
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*/
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class AjaxDownController extends Controller {
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/**
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* 返回输出
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* @param int $status 状态
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* @param string $return_msg 错误信息
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* @param array $data 返回数据
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* author: xmy 280564871@qq.com
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*/
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public function set_message($status, $return_msg = 0, $data = []){
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$msg = array(
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"status" => $status,
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"return_code" => $return_msg,
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"data" => $data
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);
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echo json_encode($msg);
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exit;
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}
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public function down_file($game_id = 0,$type=1){
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$host_name = $_SERVER['HTTP_NAME'];
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$promote_id = M('SiteApply','tab_')->where('site_url="$host_name"')->getField('promote_id');
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if(empty($promote_id)){
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$this->official_down_file($game_id,$type);
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}else{
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$this->promote_down_file($game_id,$promote_id,0,$type);
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}
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}
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/**
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*推广游戏下载
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*@param int $game_id [游戏关联id]
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*@param int $promote_id [推广员id]
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*@param int $system_type [系统环境] 0 win 1 苹果
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*@param int $sdk_version [sdk 类型] 1 安卓 2 苹果
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*/
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public function promote_down_file($game_id=0,$promote_id=0,$system_type=0,$sdk_version=1){
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$applyModel = D('Apply');
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$map['status'] = 1;
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$map['enable_status'] = 1;
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$data = $applyModel
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->field('game_id,tab_apply.game_name,promote_id,promote_account,relation_game_id,pack_url,plist_url,`status`,enable_status,tab_apply.sdk_version')
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->join("tab_game ON tab_apply.game_id = tab_game.id AND promote_id = $promote_id AND relation_game_id = $game_id")
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->where($map)
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->find();
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if(empty($data)){
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$this->official_down_file($game_id,$sdk_version);
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}else{
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$pack_url = $data['pack_url'];
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M('Game','tab_')->where('id='.$data['game_id'])->setInc('dow_num');
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$this->add_down_stat($data['game_id']);
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if(!empty($pack_url)){
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if(preg_match("/clouddn/", $pack_url)){
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$pack_url = "http://".$pack_url;
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}
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$this->down(0,$pack_url,$sdk_version,"");
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}else{
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$this->error('原包地址不存在');
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}
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}
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}
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/**
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*下载文件
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* int $game_id 游戏id
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* int $typ 下载环境 1:安卓 2:苹果
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*/
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public function official_down_file($game_id=0,$type=1){
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$model = M('Game','tab_');
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$map['tab_game.relation_game_id'] = $game_id;
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$map['tab_game.sdk_version'] = $type;
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$data = $model
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->field('tab_game_source.*,tab_game.game_name,tab_game.id as game_id,tab_game.and_dow_address,tab_game.ios_dow_address,tab_game.add_game_address,tab_game.ios_game_address,tab_game.down_port,tab_game.dow_status')
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->join("left join tab_game_source on tab_game.id = tab_game_source.game_id")
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->where($map)
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->order('file_type asc')
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->select();
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$first_data = reset($data);
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if(empty($first_data)){
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$this->error('暂无原包！');
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}
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if(!$first_data['dow_status']){
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$this->error('暂时未开启下载');
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}
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if($type==1 && empty($first_data['file_url'])) {
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$this->error('暂无原包！');
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}
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if($type==2 && empty($first_data['plist_url'])) {
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$this->error('暂无原包！');
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}
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if(substr($first_data['and_dow_address'], 0 , 2)==".."){
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$first_data['and_dow_address']=substr($first_data['and_dow_address'],'1',strlen($first_data['and_dow_address']));
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}
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if(substr($first_data['ios_dow_address'], 0 , 2)==".."){
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$first_data['ios_dow_address']=substr($first_data['ios_dow_address'],'1',strlen($first_data['ios_dow_address']));
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}
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$this->add_down_record($first_data['game_id'],$first_data['game_name']);
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M('Game','tab_')->where('id='.$first_data['game_id'])->setInc('dow_num');
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$this->add_down_stat($first_data['game_id']);
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if(strpos($_SERVER['HTTP_USER_AGENT'], 'iPhone')||strpos($_SERVER['HTTP_USER_AGENT'], 'iPad')){
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$phonetype = 2; //2ios
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}
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if($type==1){
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if($first_data['down_port']==1) {
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$url = $first_data['file_url'];
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if(!preg_match('/^http(s)?/', $url)) {
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$url = 'http://' . $_SERVER['HTTP_HOST'] . substr($url,1);
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}
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if(varify_url($url)) {
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$this->down(0,$url,$type);exit;
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} else {
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$this->error('下载地址错误！');
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}
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} else {
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if(varify_url($first_data['and_dow_address'])){
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$this->down(0,$first_data['and_dow_address'],$type);exit;
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}else{
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$this->error('下载地址错误！');
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}
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}
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}else if($type==2){
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if($phonetype!=2){
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if($first_data['down_port']==1) {
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$url = $first_data['file_url'];
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if(!preg_match('/^http(s)?/', $url)) {
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$url = 'http://' . $_SERVER['HTTP_HOST'] . substr($url,1);
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}
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if(varify_url($url)) {
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$this->down(0,$url,$type);exit;
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} else {
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$this->error('下载地址错误！');
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}
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} else {
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if(varify_url($first_data['ios_dow_address'])){
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$this->down(0,$first_data['ios_dow_address'],$type);
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}else{
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$this->error('下载地址错误！');
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}
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}
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}else{
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if($first_data['down_port']==1) {
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$this -> down(0, $first_data['plist_url'], $type);
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exit;
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} else {
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if(varify_url($first_data['ios_dow_address'])){
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$this->down(0,$first_data['ios_dow_address'],$type);
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}else{
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$this->error('下载地址错误！');
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}
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}
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}
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}
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}
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function access_url($url) {
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if ($url=='') return false;
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$fp = fopen($url, 'r') or exit('Open url faild!');
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if($fp){
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while(!feof($fp)) {
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$file.=fgets($fp)."";
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}
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fclose($fp);
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}
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return $file;
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}
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/**
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* [断点下载 需要服务器支持]
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* @param [type] $file [description]
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* @param [type] $type [description]
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* @param [type] $rename [description]
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* @return [type] [description]
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* @author [yyh] <[email address]>
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* @param [type] $downtype [0 不执行下载 1安卓下载 2苹果下载]
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*/
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public function down($downtype=0,$file,$type='',$rename = NULL)
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{
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if($downtype){
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$file=think_decrypt($file);
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}
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if(strpos($_SERVER['HTTP_USER_AGENT'], 'iPhone')||strpos($_SERVER['HTTP_USER_AGENT'], 'iPad')){
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$iphonedown = 2;
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}
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if(headers_sent())return false;//检查 HTTP 标头是否已被发送，可以避免与 HTTP 标头有关的错误信息。
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if(!$file&&$type==1) {
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$this->error('安卓文件不存在哦 亲!');
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}
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if(!$file&&$type==2) {
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$this->error('苹果文件不存在哦 亲!');
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}
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$sourceFile = $file; //要下载的临时文件名
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$outFile = $rename;
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$file_extension = strtolower(substr(strrchr($sourceFile, "."), 1)); //获取文件扩展名
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//检测文件是否存在
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if (!varify_url($sourceFile)) {
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$this->error('文件已丢失，请联系客服!');
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}
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if($downtype==0){
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if($iphonedown==2&&$type==2){
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$this->success('文件合法',U('down',array('downtype'=>2,'file'=>think_encrypt($file),'type'=>$type,'rename'=>$rename)));
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}else{
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$this->success('文件合法',U('download',array('file'=>think_encrypt($file))));
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///$this->success('文件合法',U('down',array('downtype'=>1,'file'=>think_encrypt($file),'type'=>$type,'rename'=>$rename)));
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}
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exit;
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}elseif($downtype==2){
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$plist_url = substr($file,'1',strlen($file));
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Header("HTTP/1.1 303 See Other");
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Header("Location: "."itms-services://?action=download-manifest&url="."https://".$_SERVER["HTTP_HOST"].$plist_url);
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exit;
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}
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}
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function download($file){ //First, see if the file exists
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$url=think_decrypt($file);
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if(!preg_match('/^http(s)?/', $url)) {
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$host = 'http://'.$_SERVER['HTTP_HOST'];
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if(stripos($url,$host) === false) {
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$url = $host.str_replace('./','/',$url);
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} elseif(stripos($url,'http') === false) {
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$url = 'http://'.$url;
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}
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}
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header('Location: '.$url);exit;
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}
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function dl_file_resume($file){
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$file=think_decrypt($file);
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//检测文件是否存在
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if (!is_file($file)) { die("404 File not found!"); }
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$len = filesize($file);//获取文件大小
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$filename = basename($file);//获取文件名字
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$file_extension = strtolower(substr(strrchr($filename,"."),1));//获取文件扩展名
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//根据扩展名 指出输出浏览器格式
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switch( $file_extension ) {
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case "exe": $ctype="application/octet-stream"; break;
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case "zip": $ctype="application/zip"; break;
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case "mp3": $ctype="audio/mpeg"; break;
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case "mpg":$ctype="video/mpeg"; break;
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case "avi": $ctype="video/x-msvideo"; break;
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default: $ctype="application/force-download";
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}
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//Begin writing headers
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header("Cache-Control:");
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header("Cache-Control: public");
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//设置输出浏览器格式
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header("Content-Type: $ctype");
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if (strstr($_SERVER['HTTP_USER_AGENT'], "MSIE")) {//如果是IE浏览器
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$iefilename = preg_replace('/\./', '%2e', $filename, substr_count($filename, '.') - 1);
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header("Content-Disposition: attachment; filename=\"$iefilename\"");
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} else {
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header("Content-Disposition: attachment; filename=\"$filename\"");
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}
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header("Accept-Ranges: bytes");
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$size=filesize($file);
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$range=0;
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if(isset($_SERVER['HTTP_RANGE'])) {
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list($a, $range)=explode("=",$_SERVER['HTTP_RANGE']);
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str_replace($range, "-", $range);
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$size2=$size-1;//文件总字节数
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$new_length=$size2-$range;//获取下次下载的长度
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header("HTTP/1.1 206 Partial Content");
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header("Content-Length: $new_length");//输入总长
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header("Content-Range: bytes $range$size2/$size");
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} else {//第一次连接
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$size2=$size-1;
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header("Content-Range: bytes 0-$size2/$size");
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header("Content-Length: ".$size);//输出总长
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}
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//打开文件
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$fp=fopen("$file","rb+");
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//设置指针位置
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fseek($fp,$range);
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//虚幻输出
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while(!feof($fp)){
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set_time_limit(0);
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echo fread($fp,1024*8);
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flush();
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ob_flush();
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}
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fclose($fp);
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exit;
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}
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public function down222($downtype=0,$file,$type='',$rename = NULL)
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{
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if($downtype){
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$file=think_decrypt($file);
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}
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if(strpos($_SERVER['HTTP_USER_AGENT'], 'iPhone')||strpos($_SERVER['HTTP_USER_AGENT'], 'iPad')){
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$iphonedown = 2;
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}
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if(headers_sent())return false;//检查 HTTP 标头是否已被发送，可以避免与 HTTP 标头有关的错误信息。
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if(!$file&&$type==1) {
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$this->error('安卓文件不存在哦 亲!');
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}
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if(!$file&&$type==2) {
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$this->error('苹果文件不存在哦 亲!');
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}
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$sourceFile = $file; //要下载的临时文件名
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$outFile = $rename;
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$file_extension = strtolower(substr(strrchr($sourceFile, "."), 1)); //获取文件扩展名
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//检测文件是否存在
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if (!varify_url($sourceFile)) {
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$this->error('文件已丢失，请联系客服!');
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}
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if($downtype==0){
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if($iphonedown==2&&$type==2){
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$this->success('文件合法',U('down',array('downtype'=>2,'file'=>think_encrypt($file),'type'=>$type,'rename'=>$rename)));
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}else{
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$this->success('文件合法',U('down',array('downtype'=>1,'file'=>think_encrypt($file),'type'=>$type,'rename'=>$rename)));
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}
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exit;
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}elseif($downtype==2){
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$plist_url = substr($file,'1',strlen($file));
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Header("HTTP/1.1 303 See Other");
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Header("Location: "."itms-services://?action=download-manifest&url="."https://".$_SERVER["HTTP_HOST"].$plist_url);
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exit;
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}
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//检测文件是否存在
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if (!is_file($sourceFile)) {
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die("<b>404 File not found!</b>");
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}
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$len = filesize($sourceFile); //获取文件大小
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$filename = basename($sourceFile,'.'.$file_extension); //获取文件名字
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$outFile_extension = $file_extension; //获取文件扩展名
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//根据扩展名 指出输出浏览器格式
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switch ($outFile_extension) {
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case "exe" :
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$ctype = "application/octet-stream";
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break;
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case "zip" :
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$ctype = "application/zip";
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break;
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case "mp3" :
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$ctype = "audio/mpeg";
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break;
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case "mpg" :
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$ctype = "video/mpeg";
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break;
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case "avi" :
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$ctype = "video/x-msvideo";
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break;
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default :
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$ctype = "application/force-download";
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}
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//Begin writing headers 允许缓存 把页面缓存
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header("Cache-Control:");
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header("Cache-Control: public");
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//设置输出浏览器格式
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//告诉浏览器强制下载
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header("Content-Type: $ctype");
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//下载后的名字以及后缀
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header("Content-Disposition: attachment; filename=" . $filename.".".$outFile_extension);
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//接受的范围单位
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header("Accept-Ranges: bytes");
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$size = filesize($sourceFile);
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//$_SERVER['HTTP_RANGE'] HTTP协议是否设置支持断点下载
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//如果有$_SERVER['HTTP_RANGE']参数
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if (isset ($_SERVER['HTTP_RANGE'])) {
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if (!preg_match('^bytes=\d*-\d*(,\d*-\d*)*$', $_SERVER['HTTP_RANGE'])) {
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header('HTTP/1.1 416 Requested Range Not Satisfiable');
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header('Content-Range: bytes */' . $size); // Required in 416.
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exit;
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}
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$ranges = explode(',', substr($_SERVER['HTTP_RANGE'], 6));
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foreach ($ranges as $range) {
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$parts = explode('-', $range);
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$start = $parts[0]; // If this is empty, this should be 0.
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$end = $parts[1]; // If this is empty or greater than than filelength - 1, this should be filelength - 1.
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if ($start > $end) {
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header("HTTP/1.1 206 Partial Content");
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header("Content-Length: $new_length"); //输入总长
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header("Content-Range: bytes $range$size2/$size"); //Content-Range: bytes 4908618-4988927/4988928 95%的时候
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exit;
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}
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}
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} else {
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//HTTP协议未设置断点下载 尝试设置
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//即第一次连接
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$size2 = $size -1;
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header("Content-Range: bytes 0-$size2/$size"); //Content-Range: bytes 0-4988927/4988928
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header("Content-Length: " . $size); //输出总长
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}
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//打开文件
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$fp = fopen("$sourceFile", "rb+");
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//设置指针位置
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fseek($fp, $range);
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//虚幻输出
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while (!feof($fp)) {
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//设置文件最长执行时间
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set_time_limit(0);
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print (fread($fp, 1024 * 8)); //输出文件
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flush(); //输出缓冲
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ob_flush();
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}
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fclose($fp);
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exit ();
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}
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/**
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*游戏下载统计
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*/
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public function add_down_stat($game_id=null){
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$model = M('down_stat','tab_');
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$data['promote_id'] = 0;
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$data['game_id'] = $game_id;
|
|
$data['number'] = 1;
|
|
$data['type'] = 0;
|
|
$data['create_time'] = NOW_TIME;
|
|
$model->add($data);
|
|
}
|
|
|
|
/**
|
|
*用户下载游戏记录
|
|
*@param int $game_id 游戏ID
|
|
*@param string $game_name 游戏名称
|
|
*/
|
|
public function add_down_record($game_id=0,$game_name=''){
|
|
|
|
$member = new SuserApi;
|
|
|
|
$logininfo = $member->login_info();
|
|
|
|
if(!empty($logininfo)){
|
|
$model = M('DownRecord','tab_');
|
|
$map['game_id'] = $game_id;
|
|
$map['user_id'] = $logininfo['user_id'];
|
|
$d = $model->where($map)->find();
|
|
if(empty($d)){
|
|
$data['user_id'] = $logininfo['user_id'];
|
|
$data['user_account'] = $logininfo['account'];
|
|
$data['game_id'] = $game_id;
|
|
$data['game_name'] = $game_name;
|
|
$data['create_time'] = time();
|
|
$model->add($data);
|
|
}
|
|
}
|
|
}
|
|
}
|