_root = $arr['root'];
$this->_rootname = $arr['name'];
//$this->perm = perm_binPerm::getMyPower();
//self::init($path);
}
public function MoveToSpace($path, $attach)
{
global $_G;
/*
*移动附件 *
*/
$filename = substr($path, strrpos($path, '/') + 1);;
$fpath = substr($path, 0, strrpos($path, '/')) . '/';
/* if ($re = $this->makeDir($fpath)) { //创建目录
if ($re['error']) return $re;
}*/
$obz = io_remote::getBzByRemoteid($attach['remote']);
if ($obz == 'dzz') {
$opath = 'attach::' . $attach['aid'];
} else {
$opath = $obz . '/' . $attach['attachment'];
}
if ($re = $this->multiUpload($opath, $fpath, $filename, $attach, 'overwrite')) {
if ($re['error']) return $re;
else {
return true;
}
}
return false;
}
public function createFolderByPath($path, $pfid = '', $noperm = false)
{
$data = array();
if (self::makeDir($path)) {
$data = self::getMeta($path);
}
return $data;
}
public function makeDir($path)
{
$arr = $this->parsePath($path);
$patharr = explode('/', trim($arr['object'], '/'));
$folderarr = array();
$p = $arr['bz'] . $arr['bucket'];
foreach ($patharr as $value) {
$p .= '/' . $value;
$re = $this->_makeDir($p);
if (isset($re['error'])) {
return $re;
} else {
continue;
}
}
return true;
}
protected function _makeDir($path)
{
global $_G;
$arr = self::parsePath($path);
try {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
try {
$oss->putObject($arr['bucket'], $arr['object'], '');
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
return true;
} catch (Exception $e) {
//var_dump($e);
return array('error' => $e->getMessage());
}
}
/*
*初始化OSS 返回oss 操作符
*/
public function init($bz, $isguest = 0)
{
global $_G;
$bzarr = explode(':', $bz);
$id = trim($bzarr[1]);
if (!$root = DB::fetch_first("select * from " . DB::table(self::T) . " where id='{$id}'")) {
return array('error' => 'need authorize to ' . $bzarr[0]);
}
if (!$isguest && $root['uid'] > 0 && $root['uid'] != $_G['uid']) return array('error' => 'need authorize to ALIOSS');
$access_id = dzzdecode($root['access_id'], 'ALIOSS');
if (empty($access_id)) $access_id = $root['access_id'];
$access_key = dzzdecode($root['access_key'], 'ALIOSS');
if ($root['cloudname']) {
$this->_rootname = $root['cloudname'];
} else {
$this->_rootname .= ':' . ($root['bucket'] ? $root['bucket'] : cutstr($root['access_id'], 4, $dot = ''));
}
$this->bucket = $root['bucket'];
//默认内网不可用
$isuseinternal = 0;
//如果存在内网地域，检测内网是否可用
if (!$isguest && isset($root['internalhostname'])) {
$isuseinternal = $this->checkInternal($access_id, $access_key, $root['internalhostname']);
}
$this->hostname = $isuseinternal ? $root['internalhostname'] : $root['hostname'];
try {
/*echo $access_id.'
';
echo $access_key.'
';
echo $this->hostname;*/
//die;
return new OssClient($access_id, $access_key, $this->hostname);
} catch (Exception $e) {
return array('error' => $e->getMessage());
}
}
//检测内网地址是否可用并缓存结果1小时，缓存状态值为1为可用，2为不可用
public function checkInternal($access_id, $access_key, $hostname)
{
//内网可用判断缓存键
$cachekey = "aliossinternalcheck_isallowuse";
//获取内网可用状态值
$memorydata = memory('get', $cachekey);
if ($memorydata === 1) {
return true;
} elseif ($memorydata === 2) {
return false;
} else {
try {
//尝试使用内网地域实例化操作，以检测内网是否可用，可用即缓存1，不可用缓存2
$filename = 'testinternal.txt';
$fileContent = '123';
$ossclient = new OssClient($access_id, $access_key, $hostname);
$ret = $ossclient->putObject($this->bucket, $filename, $fileContent);
$ossclient->deleteObject($this->bucket, $filename);;
memory('set', $cachekey, 1, 3600);
return true;
} catch (OssException $e) {
// print_r($e);die;
memory('set', $cachekey, 2, 3600);
return false;
}
}
}
public function uploadByStream($path,$filename,$file,$pfid,$relativePath='',$nohook=0){
global $_G;
$arr = self::parsePath($path);
$bzarr = explode(':',$arr['bz']);
$data['remoteid']=DB::result_first("select remoteid from %t where did = %d",array('local_storage',$bzarr[1]));
//获取上传的目标目录
$dirarr = explode('/', $relativePath);
//如果有不存在的目录则创建之
$relativepath = !empty($dirarr) ? implode('/', $dirarr) : '';
$datas = array();
$datas['pfid'] = $pfid;
if ($relativepath) {
$datas = IO::createFolderByPath($relativepath, $pfid);
$pfid = $datas['pfid'];
}
//获取文件md5
$md5 = md5_file($file);
if($md5){
$attachment = C::t('attachment')->fetch_by_md5($md5);
}
//如果文件已经在附件表存在，调用秒传，返回结果
if($attachment){
$data['icoarr'][] = io_dzz::secondUpload($filename,$attachment,$pfid,1,1);
if(isset($data['icoarr']['error'])){
return array('errormsg'=>$data['icoarr']['error']);
}else{
return $data;
}
}
else{
$data['md5'] = $md5;
$data['size'] = filesize($file);
$pathinfo = pathinfo($path);
$ext = strtolower($pathinfo['extension']);
$filepath = $arr['object'];
$attachment = array(
'filesize' => $data['size'],
'attachment' => $filepath,
'filetype' => $ext,
'filename' => $filename,
'remote' => $data['remoteid'],
'copys' => 0,
'md5' => $data['md5'],
'unrun' => 0,
'dateline' => $_G['timestamp'],
);
//获取文件路由对应位置
$routeremoteid = C::t('local_router')->getRemoteId($attachment);
//如果路由位置和当前文件位置不同,则移动临时区文件到路由所指定位置
if ($routeremoteid && $routeremoteid != $data['remoteid']) {
$localdata = C::t('local_storage')->fetch($routeremoteid);
//如果路由位置为本地则直接赋值路径
if($localdata['bz'] == 'dzz') {
$path = 'dzz::'.$filepath;
} else {
$did = $localdata['did'];
$connectdata = C::t('connect_storage')->fetch($did);
$path = $localdata['bz'] . ':' . $did . ':' . $connectdata['bucket'] . '/' . $filepath;
}
$attachment['remote'] = $routeremoteid;
/* //如果不是阿里云则调用对应位置方法
if($localdata['bz'] != 'ALIOSS'){
return IO::uploadByStream($path,$filename,$file,$pfid,$relativePath,$nohook);
}*/
}
$return = IO::moveThumbFile($path,$file);
if(!isset($return['error'])){
$attachment['attachment'] = $arr['object'];
//第三个参数代表由服务器端上传，控制挂载点调用
$attachment['aid'] = C::t('attachment')->insert($attachment, 1,$nohook);
//文件上传至目标位置后的数据库数据处理
$datas['icoarr'][] = self::uploadToattachment($attachment, $pfid,$nohook);
return $datas;
}else{
return $return;
}
}
}
public function getBucketALC($path)
{
$arr = self::parsePath($path);
$oss = self::init($path, 1);
if (is_array($oss) && $oss['error']) return $oss;
$cachekey = "ossbucketpermcheck_" . $arr['bucket'];
$memorydata = memory('get', $cachekey);
if ($memorydata) return $this->alc = $memorydata;
else {
$response = $oss->getBucketAcl($arr['bucket']);
memory('set', $cachekey, $response, 3600);
return $this->alc = $response;
}
}
public function getBucketList($access_id, $access_key)
{
$re = array();
if (!$access_id || !$access_key) return array();
try {
//requireOnce DZZ_ROOT.'./core/api/oss_sdk/sdk.class.php';
$oss = new ALIOSS($access_id, $access_key);
$response = $oss->listBuckets();
} catch (OssException $e) {
return array();
}
if (is_array($oss) && $oss['error']) return $oss;
$bucket = $response;
foreach ($bucket['ListAllMyBucketsResult']['Buckets']['Bucket'] as $key => $value) {
if (is_array($value) && $value['Name']) {
$re[] = $value['Name'];
} else {
$re[] = $bucket['ListAllMyBucketsResult']['Buckets']['Bucket']['Name'];
break;
}
}
return $re;
}
public function authorize($refer)
{
global $_G, $_GET, $clouds;
if (empty($_G['uid'])) {
dsetcookie('_refer', rawurlencode(BASESCRIPT . '?mod=connect&op=oauth&bz=ALIOSS'));
showmessage('to_login', '', array(), array('showmsg' => true, 'login' => 1));
}
if (submitcheck('alisubmit')) {
$access_id = $_GET['access_id'];
$access_key = $_GET['access_key'];
$hostname = $_GET['hostname'];
$internalhostname = $_GET['internalhostname'];
$bucket = $_GET['bucket'];
$rolearn = trim($_GET['extra']);
$host = trim($_GET['host']);
$internalhost = trim($_GET['internalhost']);
if (!$access_id || !$access_key) {
showmessage(lang('input_aliyun_acc_sec') . 'Access Key ID and Access Key Secret', dreferer());
}
if (!$bucket || !$hostname) showmessage('select_bucket_node_address', dreferer());
$oss = new OssClient($access_id, $access_key, $hostname);
try {
$response = $oss->listbuckets();
} catch (OssException $e) {
showmessage($e->getMessage(), dreferer());
}
$type = 'ALIOSS';
$uid = defined('IN_ADMIN') ? 0 : $_G['uid'];
$setarr = array('uid' => $uid,
'access_id' => $access_id,
'access_key' => dzzencode($access_key, $type,0),
'bz' => $type,
'bucket' => $bucket,
'host' => $host,
'internalhost' => $internalhost,
'hostname' => $hostname,
'internalhostname' => $internalhostname,
'dateline' => TIMESTAMP,
'extra' => $rolearn
);
$checkdata = $this->checkalioss($setarr);
if (isset($checkdata['error'])) {
showmessage('do_failed', BASESCRIPT . '?mod=cloud&op=space');
}
if ($id = DB::result_first("select id from " . DB::table(self::T) . " where uid='{$uid}' and access_id='{$access_id}' and bucket='{$bucket}'")) {
DB::update(self::T, $setarr, "id ='{$id}'");
} else {
$id = DB::insert(self::T, $setarr, 1);
}
if (defined('IN_ADMIN')) {
$setarr = array('name' => $clouds[$type]['name'] . ':' . ($bucket ? $bucket : cutstr($access_id, 4, '')),
'bz' => $type,
'isdefault' => 0,
'dname' => self::T,
'did' => $id,
'dateline' => TIMESTAMP
);
if (!DB::result_first("select COUNT(*) from %t where did=%d and dname=%s ", array('local_storage', $id, self::T))) {
C::t('local_storage')->insert($setarr);
}
showmessage('do_success', BASESCRIPT . '?mod=cloud&op=space');
} else {
showmessage('do_success', $refer ? $refer : BASESCRIPT . '?mod=connect');
}
} else {
include template('oauth_ALIOSS');
}
}
public function checkalioss($aliossconfig)
{
$bucket = $aliossconfig['bucket'];
$alioss = new OssClient(
$aliossconfig['access_id'],
dzzdecode($aliossconfig['access_key'], 'ALIOSS'),
$aliossconfig['hostname']
);
$foldername = 'tmpupload/';
$filename = $foldername . 'testapi.txt';
$filecontent = '123';
try {
$ret = $alioss->putObject($bucket, $filename, $filecontent);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
$return = $alioss->signUrl($bucket, $filename, 60 * 2);
if (isset($return['error'])) {
return array('error' => $return['error']);
} else {
if (file_get_contents($return) !== $filecontent) {
return array('error' => 'read is error');
}
}
try {
$response = $alioss->deleteObject($bucket, $filename);
if ($response === false) {
return array('error' => 'delete error');
}
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
return true;
}
public function getBzByPath($path)
{
$bzarr = explode(':', $path);
return $bzarr[0] . ':' . $bzarr[1] . ':';
}
public function getFileUri($path)
{
$arr = self::parsePath($path);
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
if (empty($this->alc)) {
try {
$this->alc = $this->getBucketALC($path);
} catch (Exception $e) {
return array('error' => $e->getMessage());
}
}
//echo $this->alc;die;
if ($this->alc == 'public-read') {
$scheme = (strpos($this->hostname, 'https://') === 0) ? 'https://' : 'http://';
$host = str_replace(array('http://', 'https://', '-internal.aliyuncs.com'), array('', '', '.aliyuncs.com'), $this->hostname);
$url = $scheme . $arr['bucket'] . '.' . $host . '/' . $arr['object'];
return $url;
} else {
$url = $oss->signUrl($arr['bucket'], $arr['object'], 60 * 60 * 2);
$url = str_replace('-internal.aliyuncs.com', '.aliyuncs.com', $url);
return $url;
}
}
public function deleteThumb($path)
{
global $_G;
$imgcachePath = './imgcache/';
$cachepath = str_replace('//', '/', str_replace(':', '/', $path));
foreach ($_G['setting']['thumbsize'] as $value) {
$target = $imgcachePath . ($cachepath) . '.' . $value['width'] . '_' . $value['height'] . '_1.jpeg';
$target1 = $imgcachePath . ($cachepath) . '.' . $value['width'] . '_' . $value['height'] . '_2.jpeg';
@unlink($_G['setting']['attachdir'] . $target);
@unlink($_G['setting']['attachdir'] . $target1);
}
}
public function base64url_encode($data)
{
return rtrim(strtr(base64_encode($data), '+/', '-_'), '=');
}
//阿里缩略图参数
public function parseThumbParams($path, $width, $height, $thumbtype)
{
$streamurl = IO::getStream($path);
$imginfo = @getimagesize($streamurl);
$imgwidth = $imginfo[0];
$imgheight = $imginfo[1];
if ($imgwidth > 9999 || $imgheight > 9999) {
return false;
}
//如果缩略图宽高大于等于原图宽高则不生成缩略图
if ($width >= $imgwidth || $height >= $imgheight) {
return '';
}
$oscale = $imgwidth / $imgheight;
$nscale = $width / $height;
if ($oscale > $nscale) {
$width = $width;
$height = $height / $oscale;
} else {
$height = $height;
$width = $width * $oscale;
}
if ($width > 4096) $width = 4096;
else $width = intval($width);
if ($height > 4096) $height = 4096;
else $height = intval($height);
if ($thumbtype == 1) {
if ($oscale < $nscale) {
//按高度度等比剪裁
return 'image/resize,h_' . $height . ',m_lfit/auto-orient,1/quality,q_90/format,jpg';
} else {
//按宽度等比剪裁
return 'image/resize,l_' . $width . ',m_mfit/auto-orient,1/quality,q_90/format,jpg';
}
} else {
return 'image/resize,w_' . $width . ',h_' . $height . ',m_fill/auto-orient,1/quality,q_90/format,jpg';
}
}
//解析水印参数
public function parseWaterParams($path, $width, $height)
{
global $_G;
if (!$_G['setting']['IsWatermarkstatus']) return false;
$streamurl = IO::getStream($path);
//横图按高度给比例值 竖图按宽度比例给值
$imginfo = @getimagesize($streamurl);
$imgwidth = $imginfo[0];
$imgheight = $imginfo[1];
if ($imgwidth > 9999 || $imgheight > 9999) {
return false;
}
//如果缩略图宽高大于等于原图宽高则不生成缩略图
/* if ($width >= $imgwidth && $height >= $imgheight) {
return '';
}*/
//1920 1080 3600 720 640 360 1920/1080
$oscale = $imgwidth / $imgheight;
$nscale = $width / $height;
if ($oscale > $nscale) {
$this->width = $width;
$this->height = $height / $oscale;
} else {
$this->height = $height;
$this->width = $width * $oscale;
}
if (!($_G['setting']['watermarkstatus'] || $extraparams['position_text'] || $extraparams['position'])) {
return '';
}
if (($_G['setting']['watermarkminwidth'] && $this->width <= $_G['setting']['watermarkminwidth'])
|| ($_G['setting']['watermarkminheight'] && $this->height <= $_G['setting']['watermarkminheight'])) {
return '';
}
$watermarktype = ($extraparams['watermarktype']) ? $extraparams['watermarktype'] : $_G['setting']['watermarktype'];
$watermarktext = ($extraparams['watermarktext']) ? $extraparams['watermarktext'] : $_G['setting']['watermarktext'];
$gravity = 'g_se';
switch ($_G['setting']['watermarkstatus']) {
/* 右下角水印 */
case 9:
$gravity = 'g_se';
break;
/* 左下角水印 */
case 7:
$gravity = 'g_sw';
break;
/* 左上角水印 */
case 1:
$gravity = 'g_nw';
break;
/* 右上角水印 */
case 3:
$gravity = 'g_ne';
break;
/* 居中水印 */
case 5:
$gravity = 'g_center';
break;
/* 下居中水印 */
case 8:
$gravity = 'g_south';
break;
/* 右居中水印 */
case 6:
$gravity = 'g_east';
break;
/* 上居中水印 */
case 2:
$gravity = 'g_north';
break;
/* 左居中水印 */
case 4:
$gravity = 'g_west';
break;
default:
$gravity = 'g_se';
}
$dx = $watermarktext['skewx'] ? $watermarktext['skewx'] : 0;
$dy = $watermarktext['skewy'] ? $watermarktext['skewy'] : 0;
if ($watermarktype != 'text') {
// $imgurl = $this->base64url_encode(\IO::getStream($_G['setting']['aliosswaterimg']));
$imgurl = $this->base64url_encode('static/waterimg/water.png');
return '/watermark,image_' . $imgurl . ',t_90,' . $gravity . ',x_' . $dx . ',y_' . $dy;
} else {
$text = $watermarktext['textfull'];
$text = $this->base64url_encode($text);
$colorarr = explode(',', $watermarktext['color']);
if (!empty($colorarr)) {
$color = 'rgb(' . $colorarr[0] . ',' . $colorarr[1] . ',' . $colorarr[2] . ')';
$color = $this->RGBToHex($color);
$dissolve = isset($colorarr[3]) ? $colorarr[3] : 90;
} else {
$color = $watermarktext['color'];
}
//$color = base64_encode($color);
$fontsize = $watermarktext['size'];
return '/watermark,type_d3F5LXplbmhlaQ,size_' . $fontsize .
',text_' . $text . ',color_' . $color . ',t_90,' . $gravity . ',x_' . $dx . ',y_' . $dy;
}
}
function RGBToHex($rgb){
$regexp = "/^rgb\(([0-9]{0,3})\,\s*([0-9]{0,3})\,\s*([0-9]{0,3})\)/";
$re = preg_match($regexp, $rgb, $match);
$re = array_shift($match);
$hexColor = "#";
$hex = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
for ($i = 0; $i < 3; $i++) {
$r = null;
$c = $match[$i];
$hexAr = array();
while ($c > 16) {
$r = $c % 16;
$c = ($c / 16) >> 0;
array_push($hexAr, $hex[$r]);
}
array_push($hexAr, $hex[$c]);
$ret = array_reverse($hexAr);
$item = implode('', $ret);
$item = str_pad($item, 2, '0', STR_PAD_LEFT);
$hexColor .= $item;
}
return $hexColor;
}
//创建缩略图
public function createThumbByOriginal($path, $width = 0, $height = 0, $thumbtype = 1, $original = 0, $extraparams = array(),$filesize = 0)
{
global $_G;
$filedirpathinfo = pathinfo($path);
$filedirextensionarr = explode('?', $filedirpathinfo['extension']);
$filedirextension = strtolower($filedirextensionarr[0]);
$arr = self::parsePath($path);
$extraflag = '';
if ($_G['setting']['watermarkstatus'] || $extraparams['position_text'] || $extraparams['position']) {
$extraflag .= '_w';
}
if ($extraparams['watermarktype']) {
$extraflag .= '_' . $extraparams['watermarktype'];
}
if ($extraparams['watermarktype']['watermarktext']) {
$extraflag .= '_' . $extraparams['watermarktext'];
}
$cachepath = str_replace('//', '/', str_replace(':', '/', $arr['object']));
$cachethumbpath = ($cachepath) . '.' . $width . '_' . $height . '_' . $thumbtype . $extraflag . '.jpeg';
if($filesize > 1024*1024*20){
$url = io_dzz::createThumbByOriginal($path, $width, $height ,$thumbtype, $original , $extraparams,$filesize);
}
else{
$aliossimageexts = array('jpeg','jpg','bmp','tiff', 'png', 'gif', 'webp');
if(!in_array($filedirextension,$aliossimageexts)){
return false;
}
if (!$original) {
$params = $this->parseThumbParams($path, $width, $height, $thumbtype);
}
$waterparams = '';
//水印参数
$waterparams = $this->parseWaterParams($path, $width, $height);
if (!$params && !$waterparams) {
$style = '';
} else {
$style = ($params?$params:'image') . (($waterparams) ? $waterparams : '');
}
if (!$style) return $path;
$alithumdata = $this->getThumbWaterUrl($path, $style, $cachethumbpath);
if (isset($alithumdata['error'])) {
return false;
} else {
return $arr['bz'] . $arr['bucket'] . '/' . $alithumdata;
}
}
if(!$url) return false;
$cloudpath = $arr['bz'] . $arr['bucket'] . '/' . $cachethumbpath;
$return = $this->moveThumbFile($cloudpath,$url);
if(isset($return['error'])){
return false;
}else{
return $cloudpath;
}
}
public function getFileSzie($path){
$arr = self::parsePath($path);
$oss = self::init($path);
try {
// 获取文件的全部元信息。
$objectMeta = $oss->getObjectMeta($arr['bucket'], $arr['object']);
return $objectMeta['content-length'];
} catch (OssException $e) {
return array('error'=>$e->getMessage());
}
}
//获取文件流；
//$path: 路径
function getStream($path,$checkexist=false)
{
if($checkexist) {
$filesize = $this->getFileSzie($path);
if (isset($filesize['error']) || $filesize < 1) {
return array('error' => 'file not found');
}
}
$arr = self::parsePath($path);
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
if (empty($this->alc)) {
try {
$this->alc = $this->getBucketALC($path);
} catch (Exception $e) {
}
}
//runlog('aaaaawwww',$this->alc);
if ($this->alc == 'public-read') {
$scheme = (strpos($this->hostname, 'https://') === 0) ? 'https://' : 'http://';
$host = str_replace(array('http://', 'https://'), array('', ''), $this->hostname);
$url = $scheme . $arr['bucket'] . '.' . $host . '/' . $arr['object'];
} else {
$url=$oss->signUrl($arr['bucket'], $arr['object'], 60 * 60 * 2);
}
return $url;
}
public function parsePath($path)
{
$arr = explode(':', $path);
$bz = $arr[0] . ':' . $arr[1] . ':';
$arr1 = explode('/', $arr[2]);
//if(count($arr1)>1){
$bucket = $arr1[0];
unset($arr1[0]);
//}else $bucket='';
//if(!$bucket) return array('error'=>'bucket不能为空');
$object = implode('/', $arr1);
return array('bucket' => $bucket, 'object' => $object, 'bz' => $bz);
}
//重写文件内容
//@param number $path 文件的路径
//@param string $data 文件的新内容
public function setFileContent($path, $data)
{
$patharr = explode('/', $path);
$filename = $patharr[count($patharr) - 1];
unset($patharr[count($patharr) - 1]);
$path1 = implode('/', $patharr) . '/';
$icoarr = self::upload_by_content($data, $path1, $filename, 0, 'overwrite');
if ($icoarr['type'] == 'image') {
self::deleteThumb($path);
$icoarr['img'] .= '&t=' . TIMESTAMP;
}
return $icoarr;
}
/**
* 上传文件
* @param string $fileContent 文件内容字符串
* @param string $path 上传文件的目标保存路径
* @param string $fileName 文件名
* @param string $newFileName 新文件名
* @param string $ondup overwrite：目前只支持覆盖。
* @return string
*/
function upload_by_content($fileContent, $path, $filename, $ondup = 'overwrite')
{
global $_G;
$path .= $filename;
$arr = self::parsePath($path);
try {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
$upload_fileOptions = array(
'content' => $fileContent,
'length' => strlen($fileContent)
);
try {
$response = $oss->putObject($arr['bucket'], $arr['object'], $fileContent);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
if (md5($fileContent) != strtolower(trim($response->header['etag'], '"'))) { //验证上传是否完整
return array('error' => lang('upload_file_incomplete'));
}
$meta = array(
'Key' => $arr['object'],
'Size' => strlen($fileContent),
'LastModified' => $response->header['date'],
);
$icoarr = self::_formatMeta($meta, $arr);
return $icoarr;
} catch (Exception $e) {
return array('error' => $e->getMessage());
}
}
/**
* 获取当前用户空间配额信息
* @return string
*/
public function getQuota($bz)
{
return 0;
}
/**
* 获取指定文件夹下的文件列表
* @param string $path 文件路径
* @param string $by 排序字段，缺省根据文件类型排序，time（修改时间），name（文件名），size（大小，注意目录无大小）
* @param string $order asc或desc，缺省采用降序排序
* @param string $limit 返回条目控制，参数格式为：n1-n2。返回结果集的[n1, n2)之间的条目，缺省返回所有条目。n1从0开始。
* @param string $force 读取缓存，大于0：忽略缓存，直接调用api数据，常用于强制刷新时。
* @return icosdatas
*/
function listFiles($path, $by = 'time', $marker = '', $limit = 100, $force = 0)
{
global $_G, $_GET, $documentexts, $imageexts;
$arr = self::parsePath($path);
$icosdata = array();
$oss = self::init($path, 1);
if (is_array($oss) && $oss['error']) return $oss;
if (!$arr['bucket']) {
$response = $oss->listBuckets();
$bucket = $response->getBody();
$icosdata = array();
foreach ($bucket['ListAllMyBucketsResult']['Buckets']['Bucket'] as $value) {
$arr['bucket'] = $value['Name'];
$value['Key'] = '';
$value['LastModified'] = $value['CreationDate'];
$value['isdir'] = true;
$value['nextMarker'] = '';
$value['IsTruncated'] = false;
$icoarr = self::_formatMeta($value, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
}
//print_r($arr);exit($path);
//print_r($folderarr);exit('ddddd');
} else {
$response = $oss->listObject($arr['bucket'], array('prefix' => $arr['object'], 'marker' => $marker, 'max-keys' => $limit));
$data = $response->getBody();
if ($data['ListBucketResult']['Contents']) $icos = $data['ListBucketResult']['Contents'];
if ($data['ListBucketResult']['CommonPrefixes']) $folders = $data['ListBucketResult']['CommonPrefixes'];
$value = array();
foreach ($icos as $key => $value) {
if (is_array($value)) {
$icoarr = self::_formatMeta($value, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
} else {
$icoarr = self::_formatMeta($icos, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
break;
}
}
$value = array();
foreach ($folders as $key => $value) {
if (is_array($value)) {
$value['isdir'] = true;
$value['Key'] = $value['Prefix'];
$value['LastModified'] = '';
$icoarr = self::_formatMeta($value, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
} else {
$folders['isdir'] = true;
$folders['Key'] = $folders['Prefix'];
$icoarr = self::_formatMeta($folders, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
break;
}
}
$value = array();
$value['isdir'] = true;
$value['Key'] = $data['ListBucketResult']['Prefix'] ? $data['ListBucketResult']['Prefix'] : '';
$value['nextMarker'] = $data['ListBucketResult']['NextMarker'];
$value['IsTruncated'] = $data['ListBucketResult']['IsTruncated'];
$icoarr = self::_formatMeta($value, $arr);
if ($icosdata[$icoarr['icoid']]) {
$icosdata[$icoarr['icoid']]['nextMarker'] = $icoarr['nextMarker'];
$icosdata[$icoarr['icoid']]['IsTruncated'] = $icoarr['IsTruncated'];
} else {
$icosdata[$icoarr['icoid']] = $icoarr;
}
}
/*print_r($data);
print_r($icosdata);
exit('dfdsf');*/
return $icosdata;
}
/**
* 获取指定文件夹下的文件列表
* @param string $path 文件路径
* @param string $by 排序字段，缺省根据文件类型排序，time（修改时间），name（文件名），size（大小，注意目录无大小）
* @param string $order asc或desc，缺省采用降序排序
* @param string $limit 返回条目控制，参数格式为：n1-n2。返回结果集的[n1, n2)之间的条目，缺省返回所有条目。n1从0开始。
* @param string $force 读取缓存，大于0：忽略缓存，直接调用api数据，常用于强制刷新时。
* @return icosdatas
*/
function listFilesAll(&$oss, $path, $limit = '1000', $marker = '', $icosdata = array())
{
//static $icosdata=array();
$arr = self::parsePath($path);
$response = $oss->listObject($arr['bucket'], array('prefix' => $arr['object'], 'marker' => $marker, 'max-keys' => $limit));
$data = $response->getBody();
if ($data['ListBucketResult']['Contents']) $icos = $data['ListBucketResult']['Contents'];
if ($data['ListBucketResult']['CommonPrefixes']) $folders = $data['ListBucketResult']['CommonPrefixes'];
$value = array();
foreach ($icos as $key => $value) {
if (is_array($value)) {
$icoarr = self::_formatMeta($value, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
} else {
$icoarr = self::_formatMeta($icos, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
break;
}
}
$value = array();
foreach ($folders as $key => $value) {
if (is_array($value)) {
$value['isdir'] = true;
$value['Key'] = $value['Prefix'];
$value['LastModified'] = '';
$icoarr = self::_formatMeta($value, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
} else {
$folders['isdir'] = true;
$folders['Key'] = $folders['Prefix'];
$icoarr = self::_formatMeta($folders, $arr);
$icosdata[$icoarr['icoid']] = $icoarr;
break;
}
}
$value = array();
$value['isdir'] = true;
$value['Key'] = $data['ListBucketResult']['Prefix'] ? $data['ListBucketResult']['Prefix'] : '';
$value['nextMarker'] = $data['ListBucketResult']['NextMarker'];
$value['IsTruncated'] = $data['ListBucketResult']['IsTruncated'];
$icoarr = self::_formatMeta($value, $arr);
//print_r($icoarr);print_r($data);exit('ddddd');
if ($icosdata[$icoarr['icoid']]) {
$icosdata[$icoarr['icoid']]['nextMarker'] = $icoarr['nextMarker'];
$icosdata[$icoarr['icoid']]['IsTruncated'] = $icoarr['IsTruncated'];
} else {
$icosdata[$icoarr['icoid']] = $icoarr;
}
//exit($data['ListBucketResult']['IsTruncated']);
if ($data['ListBucketResult']['IsTruncated'] == 'true') {
$icosdata = self::listFilesAll($oss, $path, 1000, $data['ListBucketResult']['nextMarker'], $icosdata);
//self::getFolderObjects($path,1000,$data['ListBucketResult']['nextMarker']);
}
return $icosdata;
}
/*
*获取文件的meta数据
*返回标准的icosdata
*$force>0 强制刷新，不读取缓存数据；
*/
function getMeta($path, $force = 0)
{
global $_G, $_GET, $documentexts, $imageexts;
$arr = self::parsePath($path);
$icosdata = array();
$oss = self::init($path, 1);
if (is_array($oss) && $oss['error']) return $oss;
if (empty($arr['object']) || empty($arr['bucket'])) {
$meta = array(
'Key' => '',
'Size' => 0,
'LastModified' => '',
'isdir' => true
);
} else {
try {
$response = $oss->getObjectMeta($arr['bucket'], $arr['object'], array('Content-Type' => 'application/octet-stream'));
} catch (Exception $e) {
return array('error' => $e->getMessage());
}
$return = $response->header;
if (!$return['content-length']) {
$headers = get_headers(self::getStream($path), 1);
$return['content-length'] = $headers['Content-Length'];
}
$meta = array(
'Key' => str_replace($arr['bz'] . $arr['bucket'] . '/', '', $path),
'Size' => $return['content-length'],
'LastModified' => $return['last-modified'],
);
}
$icosdata = self::_formatMeta($meta, $arr);
return $icosdata;
}
//将api获取的meta数据转化为icodata
function _formatMeta($meta, $arr)
{
global $_G, $documentexts, $imageexts;
$icosdata = array();
///print_r($meta);print_r($arr);exit($this->bucket);
if (strrpos($meta['Key'], '/') == (strlen($meta['Key']) - 1)) $meta['isdir'] = true;
if ($meta['isdir']) {
if (!$meta['Key']) {
if ($this->bucket) {
$name = $this->bucket;
$pfid = 0;
$pf = '';
$flag = self::BZ;
} elseif ($arr['bucket']) {
$name = $arr['bucket'];
$pfid = md5($arr['bz']);
$pf = '';
$flag = self::BZ;
} else {
$name = $this->_rootname;
$pfid = 0;
$pf = '';
$flag = self::BZ;
}
if ($arr['bucket']) $arr['bucket'] .= '/';
} else {
if ($arr['bucket']) $arr['bucket'] .= '/';
$namearr = explode('/', $meta['Key']);
$name = $namearr[count($namearr) - 2];
$pf = '';
for ($i = 0; $i < (count($namearr) - 2); $i++) {
$pf .= $namearr[$i] . '/';
}
$pf = $arr['bucket'] . $pf;
$pfid = md5($arr['bz'] . $pf);
$flag = '';
}
//print_r($arr);
//print_r($namearr);
$icoarr = array(
'icoid' => md5(($arr['bz'] . $arr['bucket'] . $meta['Key'])),
'path' => $arr['bz'] . $arr['bucket'] . $meta['Key'],
'dpath' => dzzencode($arr['bz'] . $arr['bucket'] . $meta['Key']),
'bz' => ($arr['bz']),
'gid' => 0,
'name' => $name,
'username' => $_G['username'],
'uid' => $_G['uid'],
'oid' => md5($arr['bz'] . $arr['bucket'] . $meta['Key']),
'img' => 'dzz/images/default/system/folder.png',
'type' => 'folder',
'ext' => '',
'pfid' => $pfid,
'ppath' => $arr['bz'] . $pf,
'size' => 0,
'dateline' => strtotime($meta['LastModified']),
'flag' => $flag,
'nextMarker' => $meta['nextMarker'],
'IsTruncated' => $meta['IsTruncated'],
);
$icoarr['fsize'] = formatsize($icoarr['size']);
$icoarr['ftype'] = getFileTypeName($icoarr['type'], $icoarr['ext']);
$icoarr['fdateline'] = dgmdate($icoarr['dateline']);
$icosdata = $icoarr;
/*print_r($icosdata);
exit($meta['Key']);*/
} else {
if ($arr['bucket']) $arr['bucket'] .= '/';
$namearr = explode('/', $meta['Key']);
$name = $namearr[count($namearr) - 1];
$pf = '';
for ($i = 0; $i < count($namearr) - 1; $i++) {
$pf .= $namearr[$i] . '/';
}
$ext = strtoupper(substr(strrchr($meta['Key'], '.'), 1));
if (in_array($ext, $imageexts)) $type = 'image';
elseif (in_array($ext, $documentexts)) $type = 'document';
else $type = 'attach';
if ($type == 'image') {
$img = $_G['siteurl'] . DZZSCRIPT . '?mod=io&op=thumbnail&size=small&path=' . dzzencode($arr['bz'] . $arr['bucket'] . $meta['Key']);
$url = $_G['siteurl'] . DZZSCRIPT . '?mod=io&op=thumbnail&size=large&path=' . dzzencode($arr['bz'] . $arr['bucket'] . $meta['Key']);
} else {
$img = geticonfromext($ext, $type);
$url = $_G['siteurl'] . DZZSCRIPT . '?mod=io&op=getStream&path=' . dzzencode($arr['bz'] . $arr['bucket'] . $meta['Key']);;
}
$icoarr = array(
'icoid' => md5(($arr['bz'] . $arr['bucket'] . $meta['Key'])),
'path' => ($arr['bz'] . $arr['bucket'] . $meta['Key']),
'dpath' => dzzencode($arr['bz'] . $arr['bucket'] . $meta['Key']),
'bz' => ($arr['bz']),
'gid' => 0,
'name' => $name,
'username' => $_G['username'],
'uid' => $_G['uid'],
'oid' => md5(($arr['bz'] . $arr['bucket'] . $meta['Key'])),
'img' => $img,
'url' => $url,
'type' => $type,
'ext' => strtolower($ext),
'pfid' => md5($arr['bz'] . $arr['bucket'] . $pf),
'ppath' => $arr['bz'] . $arr['bucket'] . $pf,
'size' => $meta['Size'],
'dateline' => strtotime($meta['LastModified']),
'flag' => ''
);
$icoarr['fsize'] = formatsize($icoarr['size']);
$icoarr['ftype'] = getFileTypeName($icoarr['type'], $icoarr['ext']);
$icoarr['fdateline'] = dgmdate($icoarr['dateline']);
$icosdata = $icoarr;
}
return $icosdata;
}
//根据路径获取目录树的数据；
public function getFolderDatasByPath($path)
{
$bzarr = self::parsePath($path);
$oss = self::init($path, 1);
$spath = $bzarr['object'];
if (!$this->bucket && $bzarr['bucket']) {
$spath = $bzarr['bucket'] . '/' . $spath;
$bzarr['bucket'] = '';
} else {
$bzarr['bucket'] .= '/';
}
$spath = trim($spath, '/');
$patharr = explode('/', $spath);
$folderarr = array();
$path1 = $bzarr['bz'] . $bzarr['bucket'];
if ($arr = self::getMeta($path1)) {
if (!isset($arr['error'])) {
$folder = self::getFolderByIcosdata($arr);
$folderarr[$folder['fid']] = $folder;
}
}
for ($i = 0; $i < count($patharr); $i++) {
$path1 = $bzarr['bz'] . $bzarr['bucket'];
for ($j = 0; $j <= $i; $j++) {
$path1 .= $patharr[$j] . '/';
}
if ($arr = self::getMeta($path1)) {
if (isset($arr['error'])) continue;
$folder = self::getFolderByIcosdata($arr);
$folderarr[$folder['fid']] = $folder;
}
}
return $folderarr;
}
//通过icosdata获取folderdata数据
function getFolderByIcosdata($icosdata)
{
global $_GET;
$folder = array();
//通过path判断是否为bucket
$path = $icosdata['path'];
$arr = self::parsePath($path);
if (!$arr['bucket']) { //根目录
$fsperm = perm_FolderSPerm::flagPower('ALIOSS_root');
} else {
$fsperm = perm_FolderSPerm::flagPower('ALIOSS');
}
if ($icosdata['type'] == 'folder') {
$folder = array('fid' => $icosdata['oid'],
'path' => $icosdata['path'],
'fname' => $icosdata['name'],
'uid' => $icosdata['uid'],
'pfid' => $icosdata['pfid'],
'ppath' => $icosdata['ppath'],
'iconview' => $_GET['iconview'] ? intval($_GET['iconview']) : 0,
'disp' => $_GET['disp'] ? intval($_GET['disp']) : 0,
'perm' => $this->perm,
'hash' => $icosdata['hash'],
'bz' => $icosdata['bz'],
'gid' => $icosdata['gid'],
'fsperm' => $fsperm,
'icon' => $icosdata['flag'] ? ('dzz/images/default/system/' . $icosdata['flag'] . '.png') : '',
'nextMarker' => $icosdata['nextMarker'],
'IsTruncated' => $icosdata['IsTruncated'],
);
//print_r($folder);
}
return $folder;
}
//获得文件内容；
function getFileContent($path)
{
$arr = self::parsePath($path);
$url = self::getFileUri($path);
return file_get_contents($url);
}
//打包下载文件
public function zipdownload($paths, $filename)
{
global $_G;
$paths = (array)$paths;
set_time_limit(0);
if (empty($filename)) {
$meta = self::getMeta($paths[0]);
$filename = $meta['name'] . (count($paths) > 1 ? lang('wait') : '');
}
$filename = (strtolower(CHARSET) == 'utf-8' && (strexists($_SERVER['HTTP_USER_AGENT'], 'MSIE') || strexists($_SERVER['HTTP_USER_AGENT'], 'Edge') || strexists($_SERVER['HTTP_USER_AGENT'], 'rv:11')) ? urlencode($filename) : $filename);
include_once libfile('class/ZipStream');
$zip = new ZipStream($filename . ".zip");
$data = self::getFolderInfo($paths, '', $zip);
/*if($data['error']){
topshowmessage($data['error']);
exit();
}*/
/*foreach($data as $value){
$zip->addLargeFile(fopen($value['url'],'rb'), $value['position'], $value['dateline']);
}*/
$zip->finalize();
}
public function getFolderInfo($paths, $position = '', $zip)
{
static $data = array();
try {
foreach ($paths as $path) {
$arr = IO::parsePath($path);
$oss = self::init($path, 1);
if (is_array($oss) && $oss['error']) return $oss;
$meta = self::getMeta($path);
switch ($meta['type']) {
case 'folder':
$lposition = $position . $meta['name'] . '/';
$contents = self::listFilesAll($oss, $path);
$arr = array();
foreach ($contents as $key => $value) {
if ($value['path'] != $path) {
$arr[] = $value['path'];
}
}
if ($arr) self::getFolderInfo($arr, $lposition, $zip);
break;
default:
$meta['url'] = self::getStream($meta['path']);
$meta['position'] = $position . $meta['name'];
//$data[$meta['icoid']]=$meta;
$zip->addLargeFile(@fopen($meta['url'], 'rb'), $meta['position'], $meta['dateline']);
}
}
} catch (Exception $e) {
//var_dump($e);
$data['error'] = $e->getMessage();
return $data;
}
return $data;
}
//下载文件
public function download($paths, $filename)
{
global $_G;
$paths = (array)$paths;
if (count($paths) > 1) {
self::zipdownload($paths, $filename);
exit();
} else {
$path = $paths[0];
}
$path = rawurldecode($path);
//header("location: $url");
try {
$url = self::getStream($path);
// Download the file
$file = self::getMeta($path);
if ($file['type'] == 'folder') {
self::zipdownload($path);
exit();
}
if (!$fp = @fopen($url, 'rb')) {
topshowmessage(lang('file_not_exist1'));
}
$chunk = 10 * 1024 * 1024;
//$file['data'] = self::getFileContent($path);
//if($file['data']['error']) topshowmessage($file['data']['error']);
$file['name'] = '"' . (strtolower(CHARSET) == 'utf-8' && (strexists($_SERVER['HTTP_USER_AGENT'], 'MSIE') || strexists($_SERVER['HTTP_USER_AGENT'], 'Edge') || strexists($_SERVER['HTTP_USER_AGENT'], 'rv:11')) ? urlencode($file['name']) : $file['name']) . '"';
$d = new FileDownload();
$d->download($url, $file['name'], $file['size'], $file['dateline'], true);
exit();
dheader('Date: ' . gmdate('D, d M Y H:i:s', $file['dateline']) . ' GMT');
dheader('Last-Modified: ' . gmdate('D, d M Y H:i:s', $file['dateline']) . ' GMT');
dheader('Content-Encoding: none');
dheader('Content-Disposition: attachment; filename=' . $file['name']);
dheader('Content-Type: application/octet-stream');
dheader('Content-Length: ' . $file['size']);
@ob_end_clean();
if (getglobal('gzipcompress')) @ob_start('ob_gzhandler');
while (!feof($fp)) {
echo fread($fp, $chunk);
@ob_flush(); // flush output
@flush();
}
fclose($fp);
exit();
} catch (Exception $e) {
// The file wasn't found at the specified path/revision
//echo 'The file was not found at the specified path/revision';
topshowmessage($e->getMessage());
}
}
//获取目录的所有下级和它自己的object
public function getFolderObjects(&$oss, $path, $limit = '1000', $marker = '')
{
static $objects = array();
$arr = self::parsePath($path);
//echo( $path.'---------');
$response = $oss->listObject($arr['bucket'], array('prefix' => $arr['object'], 'marker' => $marker, 'max-keys' => $limit, 'delimiter' => ''));
$data = $response->getBody();
if ($data['ListBucketResult']['Contents']) $icos = $data['ListBucketResult']['Contents'];
if ($data['ListBucketResult']['CommonPrefixes']) $folders = $data['ListBucketResult']['CommonPrefixes'];
error_reporting(E_ERROR);
$value = array();
foreach ($icos as $key => $value) {
if (is_array($value)) {
$objects[] = $value['Key'];
} else {
$objects[] = $icos['Key'];
break;
}
}
$value = array();
foreach ($folders as $key => $value) {
if (is_array($value)) {
$objects[] = $value['Prefix'];
} else {
$objects[] = $folders['Prefix'];
break;
}
}
//exit('dddddd='.$data['ListBucketResult']['IsTruncated']);
if ($data['ListBucketResult']['IsTruncated'] == 'true') {
/*if($objs=self::getFolderObjects($oss,$path,1000,$data['ListBucketResult']['nextMarker'])){
$objects=array_merge($objects,$objs);
}*/
self::getFolderObjects($path, 1000, $data['ListBucketResult']['nextMarker']);
}
return $objects;
}
//删除原内容
//$path: 删除的路径
//$bz: 删除的api;
//$data：可以删除的id数组（当剪切的时候，为了保证数据不丢失，目标位置添加成功后将此id添加到data数组，
//删除时如果$data有数据，将会只删除id在$data中的数据；
//如果删除的是目录或下级有目录，需要判断此目录内是否所有元素都在删除的id中，如果有未删除的元素，则此目录保留不会删除；
//
public function Delete($path, $force = false)
{
//global $dropbox;
$arr = self::parsePath($path);
try {
$oss = self::init($path, $force);
if (is_array($oss) && $oss['error']) return $oss;
//判断删除的对象是否为文件夹
if (strrpos($arr['object'], '/') == (strlen($arr['object']) - 1)) { //是文件夹
$objects = self::getFolderObjects($oss, $path);
$response = $oss->deleteObjects($arr['bucket'], $objects, array('quiet' => true));
} else {
try {
$oss->deleteObject($arr['bucket'], $arr['object']);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
//$response = $oss->deleteObject($arr['bucket'],$arr['object']);
}
return array('icoid' => md5(($path)),
'name' => substr(strrchr($path, '/'), 1),
);
} catch (Exception $e) {
return array('icoid' => md5($path), 'error' => $e->getMessage());
}
}
//添加目录
//$fname：目录路径;
//$container：目标容器
//$bz：api;
public function CreateFolder($path, $fname)
{
global $_G;
$arr = self::parsePath($path);
//exit('createrfolder==='.$fname.'===='.$path1.'===='.$bz);
//exit($path.$fname.'vvvvvvvvvvv');
$return = array();
try {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
try {
$response = $oss->putObject($arr['bucket'], $arr['object'] . $fname);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
$meta = array('isdir' => true,
'Key' => $arr['object'] . $fname . '/',
'Size' => 0,
'LastModified' => $response->header['date'],
);
$icoarr = self::_formatMeta($meta, $arr);
$folderarr = self::getFolderByIcosdata($icoarr);
$return = array('folderarr' => $folderarr, 'icoarr' => $icoarr);
} catch (Exception $e) {
//var_dump($e);
$return = array('error' => $e->getMessage());
}
return $return;
}
//获取不重复的目录名称
public function getFolderName($name, $path)
{
static $i = 0;
if (!$this->icosdatas) $this->icosdatas = self::listFiles($path);
$names = array();
foreach ($this->icosdatas as $value) {
$names[] = $value['name'];
}
if (in_array($name, $names)) {
$name = str_replace('(' . $i . ')', '', $name) . '(' . ($i + 1) . ')';
$i += 1;
return self::getFolderName($name, $path);
} else {
return $name;
}
}
private function getCache($path)
{
$cachekey = 'ALIOSS_uploadID_' . md5($path);
$cache = C::t('cache')->fetch($cachekey);
return unserialize($cache['cachevalue']);
}
private function saveCache($path, $data)
{
global $_G;
$cachekey = 'ALIOSS_uploadID_' . md5($path);
C::t('cache')->insert(array(
'cachekey' => $cachekey,
'cachevalue' => serialize($data),
'dateline' => $_G['timestamp'],
), false, true);
}
private function deleteCache($path)
{
$cachekey = 'ALIOSS_uploadID_' . md5($path);
C::t('cache')->delete($cachekey);
}
private function getPartInfo($content_range)
{
$arr = array();
if (!$content_range) {
$arr['ispart'] = false;
$arr['iscomplete'] = true;
} elseif (is_array($content_range)) {
$arr['ispart'] = true;
$partsize = getglobal('setting/maxChunkSize');
$arr['partnum'] = ceil(($content_range[2] + 1) / $partsize);
if (($content_range[2] + 1) >= $content_range[3]) {
$arr['iscomplete'] = true;
} else {
$arr['iscomplete'] = false;
}
} else {
return false;
}
return $arr;
}
public function uploadStream($file, $filename, $path, $relativePath, $content_range)
{
$data = array();
$arr = self::getPartInfo($content_range);
//echo ($relativePath).'vvvvvvvv';
//if($arr['partnum']>1) print_r($arr);
if ($relativePath && ($arr['iscomplete'])) {
$path1 = $path;
$patharr = explode('/', $relativePath);
//print_r($patharr);
foreach ($patharr as $key => $value) {
if (!$value) {
continue;
}
// echo $path1.'---'.$value.'------';
$re = self::CreateFolder($path1, $value);
if (isset($re['error'])) {
return $re;
} else {
if ($key == 0) {
$data['icoarr'][] = $re['icoarr'];
$data['folderarr'][] = $re['folderarr'];
}
}
$path1 = $path1 . $value . '/';
}
}
$path .= $relativePath;
if ($arr['ispart']) {
if ($re1 = self::upload($file, $path, $filename, $arr)) {
if ($re1['error']) {
return $re1;
}
if ($arr['iscomplete']) {
if (empty($re1['error'])) {
$data['icoarr'][] = $re1;
return $data;
} else {
$data['error'] = $re1['error'];
return $data;
}
} else {
return true;
}
}
} else {
$re1 = self::upload($file, $path, $filename);
if (empty($re1['error'])) {
$data['icoarr'][] = $re1;
return $data;
} else {
$data['error'] = $re1['error'];
return $data;
}
}
}
function upload($file, $path, $filename, $partinfo = array(), $ondup = 'overwrite')
{
global $_G;
$path .= $filename;
$arr = self::parsePath($path);
try {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
$upload_fileOptions = array(
'fileUpload' => $file,
);
if ($partinfo['partnum']) {
$upload_fileOptions['partNumber'] = $partinfo['partnum'];
if ($partinfo['partnum'] == 1) {//第一个分块时 初始化分块上传得到$uploadID;并缓存住，留以后分块使用
//初始化分块
try {
$response = $oss->initiateMultipartUpload($arr['bucket'], $arr['object']);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
$body = $response;
$upload_id = $body['InitiateMultipartUploadResult']['UploadId'];
//上传分块
try {
$response = $oss->uploadPart($arr['bucket'], $arr['object'], $upload_id, $upload_fileOptions);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
if (md5_file($file) != strtolower(trim($response->header['etag'], '"'))) { //验证上传是否完整
return array('error' => lang('upload_file_incomplete'));
}
$data = array();
$data['upload_id'] = $upload_id;
$data['filesize'] = filesize($file);
$data['partnum'] = 1;
$data['path'] = $path;
$data['parts'][$data['partnum']] = array('PartNumber' => $data['partnum'], 'ETag' => $response->header['etag']);
self::saveCache($path, $data);
} else {
$cache = self::getCache($path);
$upload_id = $cache['upload_id'];
$cache['partnum'] += 1;
//上传分块
try {
$response = $oss->uploadPart($arr['bucket'], $arr['object'], $upload_id, $upload_fileOptions);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
if (md5_file($file) != strtolower(trim($response->header['etag'], '"'))) { //验证上传是否完整
return array('error' => lang('upload_file_incomplete'));
}
//print_r($cache);
$cache['filesize'] += filesize($file);
$cache['parts'][$partinfo['partnum']] = array('PartNumber' => $cache['partnum'], 'ETag' => $response->header['etag']);
//print_r($cache);exit('dddd');
self::saveCache($path, $cache);
}
if ($partinfo['iscomplete']) {
$cache = self::getCache($path);
try {
$response = $oss->completeMultipartUpload($arr['bucket'], $arr['object'], $cache['upload_id'], $cache['parts']);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
self::deleteCache($path);
$meta = array(
'Key' => $arr['object'],
'Size' => $cache['filesize'],
'LastModified' => $response->header['date'],
);
$icoarr = self::_formatMeta($meta, $arr);
return $icoarr;
} else {
return true;
}
} else {
try {
$response = $oss->putObject($arr['bucket'], $arr['object'], $file);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
if (md5_file($file) != strtolower(trim($response->header['etag'], '"'))) { //验证上传是否完整
return array('error' => lang('upload_file_incomplete'));
}
$meta = array(
'Key' => $arr['object'],
'Size' => filesize($file),
'LastModified' => $response->header['date'],
);
$icoarr = self::_formatMeta($meta, $arr);
return $icoarr;
}
} catch (Exception $e) {
return array('error' => $e->getMessage());
}
}
public function rename($path, $name)
{//重命名
$arr = self::parsePath($path);
//判断是否为目录
$patharr = explode('/', $arr['object']);
$arr['object1'] = '';
if (strrpos($path, '/') == (strlen($path) - 1)) {//是目录
return array('error' => lang('folder_not_allowed_rename'));
} else {
$ext = strtolower(substr(strrchr($arr['object'], '.'), 1));
foreach ($patharr as $key => $value) {
if ($key >= count($patharr) - 1) break;
$arr['object1'] .= $value . '/';
}
$arr['object1'] .= $ext ? (preg_replace("/\.\w+$/i", '.' . $ext, $name)) : $name;
}
if ($arr['object'] != $arr['object1']) {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
try {
$response = $oss->copyObject($arr['bucket'], $arr['object'], $arr['bucket'], $arr['object1']);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
$response = $oss->deleteObject($arr['bucket'], $arr['object']);
}
return self::getMeta($arr['bz'] . $arr['bucket'] . '/' . $arr['object1']);
}
/**
* 移动文件到目标位置
* @param string $opath 被移动的文件路径
* @param string $path 目标位置（可能是同一api内或跨api，这两种情况分开处理）
* @return icosdatas
*/
public function CopyTo($opath, $path, $iscopy)
{
static $i = 0;
$i++;
$oarr = self::parsePath($opath);
$arr = IO::parsePath($path);
$oss = self::init($opath);
if (is_array($oss) && $oss['error']) return $oss;
try {
$data = self::getMeta($opath);
switch ($data['type']) {
case 'folder'://创建目录
//exit($arr['path'].'===='.$data['name']);
if ($re = IO::CreateFolder($path, $data['name'])) {
if (isset($re['error']) && intval($re['error_code']) != 31061) {
$data['success'] = $arr['error'];
} else {
$data['newdata'] = $re['icoarr'];
$data['success'] = true;
//echo $opath.'
';
$contents = self::listFilesAll($oss, $opath);
$value = array();
foreach ($contents as $key => $value) {
if ($value['path'] != $opath) {
$data['contents'][$key] = self::CopyTo($value['path'], $re['folderarr']['path']);
}
$value = array();
}
}
} else {
$data['success'] = 'create folder failure';
}
break;
default:
if ($arr['bz'] == $oarr['bz']) {//同一个api时
$arr = self::parsePath($path . $data['name']);
try {
$response = $oss->copyObject($oarr['bucket'], $oarr['object'], $arr['bucket'], $arr['object']);
} catch (OssException $e) {
$data['success'] = $e->getMessage();
}
$meta = array(
'Key' => $arr['object'],
'Size' => $data['size'],
'LastModified' => $response->header['date'],
);
$data['newdata'] = self::_formatMeta($meta, $arr);
$data['success'] = true;
} else {
if ($re = IO::multiUpload($opath, $path, $data['name'])) {
if ($re['error']) $data['success'] = $re['error'];
else {
$data['newdata'] = $re;
$data['success'] = true;
}
}
}
break;
}
// }
} catch (Exception $e) {
//var_dump($e);
$data['success'] = $e->getMessage();
return $data;
}
return $data;
}
public function multiUpload($opath, $path, $filename, $attach = array(), $ondup = "newcopy")
{
global $_G;
$partsize = 1024 * 1024 * 5; //分块大小5M
if ($attach) {
$data = $attach;
$data['size'] = $attach['filesize'];
} else {
$data = IO::getMeta($opath);
if ($data['error']) return $data;
}
$size = $data['size'];
if (is_array($filepath = IO::getStream($opath))) {
return array('error' => $filepath['error']);
}
return $this->uploadbymulti($filepath, $path . $filename, $size);
/*if ($size < $partsize) {
//获取文件内容
$fileContent = '';
if (!$handle = fopen($filepath, 'rb')) {
return array('error' => lang('open_file_error'));
}
while (!feof($handle)) {
$fileContent .= fread($handle, 8192);
//if(strlen($fileContent)==0) return array('error'=>'文件不存在');
}
fclose($handle);
//exit('upload');
return self::upload_by_content($fileContent, $path, $filename);
}
else { //分片上传
$partinfo = array('ispart' => true, 'partnum' => 0, 'iscomplete' => false);
if (!$handle = fopen($filepath, 'rb')) {
return array('error' => lang('open_file_error'));
}
$cachefile = $_G['setting']['attachdir'] . './cache/' . md5($opath) . '.dzz';
$fileContent = '';
while (!feof($handle)) {
$fileContent .= fread($handle, 8192);
if (strlen($fileContent) == 0) return array('error' => lang('file_not_exist1'));
if (strlen($fileContent) >= $partsize) {
if ($partinfo['partnum'] * $partsize + strlen($fileContent) >= $size) $partinfo['iscomplete'] = true;
$partinfo['partnum'] += 1;
file_put_contents($cachefile, $fileContent);
$re = self::upload($cachefile, $path, $filename, $partinfo);
if ($re['error']) return $re;
if ($partinfo['iscomplete']) {
@unlink($cachefile);
return $re;
}
$fileContent = '';
}
}
fclose($handle);
if (!empty($fileContent)) {
$partinfo['partnum'] += 1;
$partinfo['iscomplete'] = true;
file_put_contents($cachefile, $fileContent);
$re = self::upload($cachefile, $path, $filename, $partinfo);
if ($re['error']) return $re;
if ($partinfo['iscomplete']) {
@unlink($cachefile);
return $re;
}
}
}*/
}
public function getPath($ext, $dir = 'dzz')
{
global $_G;
if ($ext && in_array(trim($ext, '.'), $_G['setting']['unRunExts'])) {
$ext = 'dzz';
}
$subdir = $subdir1 = $subdir2 = '';
$subdir1 = date('Ym');
$subdir2 = date('d');
$subdir = $subdir1 . '/' . $subdir2 . '/';
$target1 = $dir . '/' . $subdir . 'index.html';
$target = $dir . '/' . $subdir;
return ($ext) ? $target . date('His') . '' . strtolower(random(16)) . '.' . $ext : $target . date('His') . '' . strtolower(random(16));
}
public function path_info($filepath)
{
$path_parts = array();
$path_parts ['dirname'] = rtrim(substr($filepath, 0, strrpos($filepath, '/')), "/") . "/";
$path_parts ['basename'] = ltrim(substr($filepath, strrpos($filepath, '/')), "/");
$path_parts ['extension'] = substr(strrchr($filepath, '.'), 1);
$path_parts ['filename'] = ltrim(substr($path_parts ['basename'], 0, strrpos($path_parts ['basename'], '.')), "/");
return $path_parts;
}
//移动临时上传区域文件到上传目标位置
public function movetmpdataToattachment($path, $data)
{
global $_G;
//获取上传的目标目录
$pathinfo = $this->path_info($data['Key']);
$dirname = $pathinfo['dirname'];
$dirarr = explode('/', $dirname);
$pfid = $dirarr[1];
unset($dirarr[0]);
unset($dirarr[1]);
//如果有不存在的目录则创建之
$relativepath = !empty($dirarr) ? implode('/', $dirarr) : '';
$datas = array();
$datas['pfid'] = intval($pfid);
if ($relativepath) {
$datas = IO::createFolderByPath($relativepath, $pfid);
$pfid = $datas['pfid'];
}
if (!isset($data['md5'])) {
$file = self::getStream($path);
$data['md5'] = md5_file($file);
}
$filename = $pathinfo['basename'];
$pathinfo = pathinfo($path);
$ext = strtolower($pathinfo['extension']);
$filepath = self::getPath($ext);
$attachment = array(
'filesize' => $data['size'],
'attachment' => $filepath,
'filetype' => $ext,
'filename' => $filename,
'remote' => $data['remoteid'],
'copys' => 0,
'md5' => $data['md5'],
'unrun' => 0,
'dateline' => $_G['timestamp'],
);
//获取文件路由对应位置
$routeremoteid = C::t('local_router')->getRemoteId($attachment);
//如果路由位置和当前文件位置不同,则移动临时区文件到路由所指定位置
if ($routeremoteid && $routeremoteid != $data['remoteid']) {
$localdata = C::t('local_storage')->fetch($routeremoteid);
$did = $localdata['did'];
$connectdata = C::t('connect_storage')->fetch($did);
$topath = $localdata['bz'] . ':' . $did . ':' . $connectdata['bucket'] . '/' . $filepath;
$arr = self::parsePath($path);
$attachment['attachment'] = $arr['object'];
//$attachment['attachment'] = $routeremoteid;
$movereturn = IO::MoveToSpace($topath, $attachment);
//移除临时区文件
$oss = self::init($path);
if ($movereturn && !$movereturn['error']) {
$attachment['attachment'] = $filepath;
$attachment['remote'] = $routeremoteid;
$attachment['aid'] = C::t('attachment')->insert($attachment, 1);
try {
$response = $oss->deleteObject($arr['bucket'], $arr['object']);
} catch (\Exception $e) {
runlog('aliossupload', $connectdata['bucket'] . '/' . $filepath . ' delete tmp file failed');
// return array('error' => $e->getMessage());
}
} else {
try {
$response = $oss->deleteObject($arr['bucket'], $arr['object']);
} catch (\Exception $e) {
runlog('aliossupload', $connectdata['bucket'] . '/' . $filepath . ' delete tmp file failed');
// return array('error' => $e->getMessage());
}
//如果移动文件失败，返回错误
return array('error' => $movereturn['error']);
}
} else {
$attachment['aid'] = C::t('attachment')->insert($attachment, 1);
$topath = $data['bz'] . ':' . $data['did'] . ':' . $data['Bucket'] . '/' . $attachment['attachment'];
$arr = self::parsePath($path);
$oarr = self::parsePath($topath);
if ($path != $topath) {
$oss = self::init($path);
if (is_array($oss) && $oss['error']) return $oss;
try {
$result = $oss->copyObject($arr['bucket'], $arr['object'], $oarr['bucket'], $oarr['object']);
} catch (\Exception $e) {
return array('error' => $e->getMessage());
}
try {
$response = $oss->deleteObject($arr['bucket'], $arr['object']);
} catch (\Exception $e) {
return array('error' => $e->getMessage());
}
}
}
$datas['icoarr'][] = self::uploadToattachment($attachment, $pfid);
return $datas;
}
//分片拷贝
public function copyMultiData($path, $topath, $options = array())
{
// 根据实际情况设置分片大小。
$part_size = 100 * 1024 * 1024;
$arr = self::parsePath($path);
$oarr = self::parsePath($topath);
$oss = self::init($path);
if ($arr['bz'] == $oarr['bz'] && $arr['bucket'] == $oarr['bucket']){
try{
$oss->copyObject($arr['bucket'] , $arr['object'],$oarr['bucket'] , $oarr['object']);
return true;
}catch (OssException $e){
return array('error' => $e->getMessage());
}
}else{
try {
if (is_array($oss) && $oss['error']) return $oss;
//$ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
$objectMeta = $oss->getObjectMeta($arr['bucket'], $arr['object']);
$length = $objectMeta['content-length'] + 0;
// 初始化分片。
$upload_id = $oss->initiateMultipartUpload($oarr['bucket'], $oarr['object'], $options);
// 逐个分片拷贝。
$pieces = $oss->generateMultiuploadParts($length, $part_size);
$response_upload_part = array();
$copyId = 1;
$upload_position = 0;
foreach ($pieces as $i => $piece) {
$from_pos = $upload_position + (integer)$piece['seekTo'];
$to_pos = (integer)$piece['length'] + $from_pos - 1;
$up_options = array(
'start' => $from_pos,
'end' => $to_pos,
);
$response_upload_part[] = $oss->uploadPartCopy($arr['bucket'], $arr['object'], $oarr['bucket'], $oarr['object'], $copyId, $upload_id, $up_options);
$copyId = $copyId + 1;
}
// 完成分片拷贝。
$upload_parts = array();
foreach ($response_upload_part as $i => $etag) {
$upload_parts[] = array(
'PartNumber' => ($i + 1),
'ETag' => $etag,
);
}
$result = $oss->completeMultipartUpload($oarr['bucket'], $oarr['object'], $upload_id, $upload_parts);
return true;
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
}
}
//兼容linux下获取文件名
public function get_basename($filename)
{
if ($filename) {
return preg_replace('/^.+[\\\\\\/]/', '', $filename);
}
return '';
}
public function uploadToattachment($attach, $fid,$nohook=0)
{
global $_G, $documentexts, $space, $docexts;
if ( !perm_check::checkperm_Container($fid, 'upload')) {
return array('error' => lang('no_privilege'));
}
$gid = DB::result_first("select gid from %t where fid=%d", array('folder', $fid));
$attach['filename'] = io_dzz::getFileName($attach['filename'], $fid);
$path = C::t('resources_path')->fetch_pathby_pfid($fid);
$imgexts = array('jpg', 'jpeg', 'gif', 'png', 'bmp');
//图片文件时
if (in_array(strtolower($attach['filetype']), $imgexts)) {
$icoarr = array(
'uid' => $_G['uid'],
'username' => $_G['username'],
'name' => $attach['filename'],
'dateline' => $_G['timestamp'],
'pfid' => intval($fid),
'type' => 'image',
'flag' => '',
'vid' => 0,
'gid' => intval($gid),
'ext' => $attach['filetype'],
'size' => $attach['filesize']
);
if ($icoarr['rid'] = C::t('resources')->insert_data($icoarr)) {//插入主表
$sourceattrdata = array(
'postip' => $_G['clientip'],
'title' => $attach['filename'],
'aid' => $attach['aid']
);
$rbz = io_remote::getBzByRemoteid($attach['remote']);
$streamurl = IO::getStream($rbz.'/'.$attach['attachment']);
if ($imagesize = getimagesize($streamurl)) {
$sourceattrdata['width'] = $imagesize[0];
$sourceattrdata['height'] = $imagesize[1];
}
if (C::t('resources_attr')->insert_attr($icoarr['rid'], $icoarr['vid'], $sourceattrdata)) {//插入属性表
C::t('attachment')->update($attach['aid'], array('copys' => $attach['copys'] + 1));//增加图片使用数
$icoarr = array_merge($attach, $icoarr, $sourceattrdata);
//$icoarr['img'] = DZZSCRIPT . '?mod=io&op=thumbnail&size=small&path=' . dzzencode($icoarr['rid']);
$icoarr['img'] = geticonfromext($icoarr['ext'], $icoarr['type']);
$icoarr['thumbstatus'] = 0;
$icoarr['url'] = DZZSCRIPT . '?mod=io&op=thumbnail&size=large&create=1&path=' . dzzencode('attach::' . $icoarr['aid']);
$icoarr['bz'] = '';
$icoarr['rbz'] =$rbz;
$icoarr['relativepath'] = $path . $icoarr['name'];
$icoarr['path'] = $icoarr['rid'];
$icoarr['dpath'] = dzzencode($icoarr['rid']);
$icoarr['apath'] = dzzencode('attach::' . $attach['rid']);
$event = 'creat_file';
$path = preg_replace('/dzz:(.+?):/', '', $path) ? preg_replace('/dzz:(.+?):/', '', $path) : '';
$hash = C::t('resources_event')->get_showtpl_hash_by_gpfid($fid, $icoarr['gid']);
$eventdata = array(
'title' => $icoarr['name'],
'aid' => $icoarr['aid'],
'username' => $icoarr['username'],
'uid' => $icoarr['uid'],
'path' => $icoarr['path'],
'position' => $path,
'hash' => $hash
);
C::t('resources_event')->addevent_by_pfid($fid, $event, 'create', $eventdata, $icoarr['gid'], $icoarr['rid'], $icoarr['name']);
} else {
C::t('resources')->delete_by_rid($icoarr['rid']);
return array('error' => lang('data_error'));
}
}
}
elseif (in_array(strtoupper($attach['filetype']), $documentexts)) {//文档文件时
$icoarr = array(
'uid' => $_G['uid'],
'username' => $_G['username'],
'name' => $attach['filename'],
'type' => ($attach['filetype'] == 'dzzdoc') ? 'dzzdoc' : 'document',
'dateline' => $_G['timestamp'],
'pfid' => intval($fid),
'flag' => '',
'vid' => 0,
'gid' => intval($gid),
'ext' => $attach['filetype'],
'size' => $attach['filesize']
);
if ($icoarr['rid'] = C::t('resources')->insert_data($icoarr)) {
C::t('attachment')->update($attach['aid'], array('copys' => $attach['copys'] + 1));//增加文档使用数
$sourcedata = array(
'title' => $attach['filename'],
'desc' => '',
'aid' => $attach['aid'],
'img' => geticonfromext($icoarr['ext'], $icoarr['type'])
);
if (C::t('resources_attr')->insert_attr($icoarr['rid'], $icoarr['vid'], $sourcedata)) {
$icoarr = array_merge($attach, $sourcedata, $icoarr);
$icoarr['img'] = geticonfromext($icoarr['ext'], $icoarr['type']);
$icoarr['url'] = DZZSCRIPT . '?mod=io&op=getStream&path=' . dzzencode($icoarr['rid']);
$icoarr['bz'] = '';
$icoarr['rbz'] = io_remote::getBzByRemoteid($attach['remote']);;
$icoarr['relativepath'] = $path . $icoarr['name'];
$icoarr['path'] = $icoarr['rid'];
$icoarr['dpath'] = dzzencode($icoarr['rid']);
$icoarr['apath'] = dzzencode('attach::' . $attach['aid']);
$event = 'creat_file';
$path = preg_replace('/dzz:(.+?):/', '', $path) ? preg_replace('/dzz:(.+?):/', '', $path) : '';
$hash = C::t('resources_event')->get_showtpl_hash_by_gpfid($fid, $icoarr['gid']);
$eventdata = array(
'title' => $icoarr['name'],
'aid' => $icoarr['aid'],
'username' => $icoarr['username'],
'uid' => $icoarr['uid'],
'path' => $icoarr['path'],
'position' => $path,
'hash' => $hash
);
C::t('resources_event')->addevent_by_pfid($fid, $event, 'create', $eventdata, $icoarr['gid'], $icoarr['rid'], $icoarr['name'], $icoarr['name']);
} else {
C::t('resources')->delete_by_rid($icoarr['rid']);
return array('error' => lang('data_error'));
}
}
}
else {//附件
$icoarr = array(
'uid' => $_G['uid'],
'username' => $_G['username'],
'name' => $attach['filename'],
'type' => 'attach',
'flag' => '',
'vid' => 0,
'dateline' => $_G['timestamp'],
'pfid' => intval($fid),
'gid' => intval($gid),
'ext' => $attach['filetype'],
'size' => $attach['filesize']
);
if ($icoarr['rid'] = C::t('resources')->insert_data($icoarr)) {
$sourcedata = array(
'title' => $attach['filename'],
'desc' => '',
'aid' => $attach['aid'],
'img' => geticonfromext($icoarr['ext'], $icoarr['type'])
);
C::t('attachment')->update($attach['aid'], array('copys' => $attach['copys'] + 1));
if (C::t('resources_attr')->insert_attr($icoarr['rid'], $icoarr['vid'], $sourcedata)) {
$icoarr = array_merge($attach, $sourcedata, $icoarr);
$icoarr['img'] = geticonfromext($icoarr['ext'], $icoarr['type']);
$icoarr['url'] = DZZSCRIPT . '?mod=io&op=getStream&path=' . dzzencode($icoarr['rid']);
$icoarr['bz'] = '';
$icoarr['rbz'] = io_remote::getBzByRemoteid($attach['remote']);
$icoarr['relativepath'] = $path . $icoarr['name'];
$icoarr['path'] = $icoarr['rid'];
$icoarr['dpath'] = dzzencode($icoarr['rid']);
$icoarr['apath'] = dzzencode('attach::' . $attach['aid']);
$event = 'creat_file';
$path = preg_replace('/dzz:(.+?):/', '', $path) ? preg_replace('/dzz:(.+?):/', '', $path) : '';
$eventdata = array(
'title' => $icoarr['name'],
'aid' => $icoarr['aid'],
'username' => $icoarr['username'],
'uid' => $icoarr['uid'],
'path' => $icoarr['path'],
'position' => $path
);
C::t('resources_event')->addevent_by_pfid($fid, $event, 'create', $eventdata, $icoarr['gid'], $icoarr['rid']);
} else {
C::t('resources')->delete_by_rid($icoarr['rid']);
return array('error' => lang('data_error'));
}
}
}
$videoexts = ['mp4', 'ts', 'flv', 'wmv', 'asf', 'rm', 'rmvb', 'mpg', 'mpeg', '3gp', 'mov', 'webm', 'mkv', 'avi'];
if ($icoarr['rid'] ) {
//如果不调用挂载点，则此处暂不处理缩略图数据交由调用方法处处理，避免计划任务执行导致的缩略图生成不相符
if(!$nohook){
$icoarr['thumbstatus'] = 0;
$settingthumbsize = $_G['setting']['thumbsize'];
//主动模式生成缩略图
if (in_array($icoarr['ext'], $videoexts)) {
$thumbrecodearr = [
'aid' => $icoarr['aid'],
'width' => $_G['setting']['thumbsize']['small']['width'],
'height' => $_G['setting']['thumbsize']['small']['height'],
'filesize' => $icoarr['filesize'],
'waterstatus' => ($_G['setting']['IsWatermarkstatus']) ? $_G['setting']['watermarkstatus'] : 0,
'thumbtype' => 1,
'dateline' => TIMESTAMP
];
//缩略图记录id
$thumbrecorddata = C::t('thumb_record')->insert($thumbrecodearr, 1);
//已存在缩略图不需要再生成
if (isset($thumbrecorddata['thumbstatus']) && $thumbrecorddata['thumbstatus'] && $thumbrecorddata['path']) {
$icoarr['img'] = IO::getFileUri($thumbrecorddata['path']);
$icoarr['thumbstatus'] = 1;
}
}
else {
// if ($_G['setting']['thumb_active'] > 0) {
try {
unset($settingthumbsize['middle']);
foreach ($settingthumbsize as $key => $value) {
// IO::createThumb($icoarr['rid'], $key);
//缩略图记录表
$thumbrecodearr = [
'aid' => $icoarr['aid'],
'width' => $_G['setting']['thumbsize'][$key]['width'],
'height' => $_G['setting']['thumbsize'][$key]['height'],
'filesize' => $icoarr['filesize'],
'thumbtype' => 1,
'waterstatus' => ($_G['setting']['IsWatermarkstatus']) ? $_G['setting']['watermarkstatus'] : 0,
'dateline' => TIMESTAMP
];
//缩略图记录id
$thumbrecorddata = C::t('thumb_record')->insert($thumbrecodearr, 1);
//已存在缩略图不需要再生成
if (isset($thumbrecorddata['thumbstatus']) && $thumbrecorddata['thumbstatus'] && $thumbrecorddata['path']) {
if ($key == 'small') {
$icoarr['img'] = IO::getStream($thumbrecorddata['path']);
$icoarr['thumbstatus'] = 1;
}
if ($key == 'large') $icoarr['url'] = IO::getStream($thumbrecorddata['path']);
}
}
} catch (Exception $e) {
}
//}
}
}
if ($icoarr['size']) SpaceSize($icoarr['size'], $gid, true);
$icoarr['fsize'] = formatsize($icoarr['size']);
$icoarr['ftype'] = getFileTypeName($icoarr['type'], $icoarr['ext']);
$icoarr['fdateline'] = dgmdate($icoarr['dateline']);
$icoarr['sperm'] = perm_FileSPerm::typePower($icoarr['type'], $icoarr['ext']);
return $icoarr;
}
else {
return array('error' => lang('data_error'));
}
}
public function uploadbymulti($uploadFile, $path, $filesize = 0, $options = array())
{
global $_G;
$arr = self::parsePath($path);
$ossClient = self::init($path);
if (is_array($ossClient) && $ossClient['error']) return $ossClient;
try {
$uploadId = $ossClient->initiateMultipartUpload($arr['bucket'], $arr['object'], $options);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
$partSize = 10 * 1024 * 1024;
if (!$handle = fopen($uploadFile, 'rb')) {
return array('error' => lang('open_file_error'));
}
$hascachfile = 0;
//判断文件是否可以fseek指针移动，不可指针移动则缓存到本地上传
if (@fseek($handle, 0, SEEK_END) === -1) {
$cachefile = $_G['setting']['attachdir'] . './cache/' . md5($uploadFile) . '.dzz';
$fileContent = '';
if (!file_exists($cachefile)) {
$whandle = fopen($cachefile, 'a+');
while (!feof($handle)) {
$fileContent .= fread($handle, 8192);
fwrite($whandle, $fileContent);
$fileContent = '';
}
fclose($whandle);
}
if (file_exists($cachefile)) {
$uploadFile = $cachefile;
$hascachfile = 1;
}
}
fclose($handle);
$uploadFileSize = ($filesize) ? $filesize : filesize($uploadFile);
$pieces = $ossClient->generateMultiuploadParts($uploadFileSize, $partSize);
$responseUploadPart = array();
$uploadPosition = 0;
$isCheckMd5 = false;
foreach ($pieces as $i => $piece) {
$fromPos = $uploadPosition + (integer)$piece[$ossClient::OSS_SEEK_TO];
$toPos = (integer)$piece[$ossClient::OSS_LENGTH] + $fromPos - 1;
$upOptions = array(
// 上传文件。
$ossClient::OSS_FILE_UPLOAD => $uploadFile,
// 设置分片号。
$ossClient::OSS_PART_NUM => ($i + 1),
// 指定分片上传起始位置。
$ossClient::OSS_SEEK_TO => $fromPos,
// 指定文件长度。
$ossClient::OSS_LENGTH => $toPos - $fromPos + 1,
// 是否开启MD5校验，true为开启。
$ossClient::OSS_CHECK_MD5 => $isCheckMd5,
);
// 开启MD5校验。
if ($isCheckMd5) {
$contentMd5 = OssUtil::getMd5SumForFile($uploadFile, $fromPos, $toPos);
$upOptions[$ossClient::OSS_CONTENT_MD5] = $contentMd5;
}
try {
// 上传分片。
$responseUploadPart[] = $ossClient->uploadPart($arr['bucket'], $arr['object'], $uploadId, $upOptions);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
}
// $uploadParts是由每个分片的ETag和分片号（PartNumber）组成的数组。
$uploadParts = array();
foreach ($responseUploadPart as $i => $eTag) {
$uploadParts[] = array(
'PartNumber' => ($i + 1),
'ETag' => $eTag,
);
}
try {
// 执行completeMultipartUpload操作时，需要提供所有有效的$uploadParts。OSS收到提交的$uploadParts后，会逐一验证每个分片的有效性。当所有的数据分片验证通过后，OSS将把这些分片组合成一个完整的文件。
$ossClient->completeMultipartUpload($arr['bucket'], $arr['object'], $uploadId, $uploadParts);
if ($hascachfile) @unlink($cachefile);
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
return true;
}
//移动文件到下载缓冲区并下载
public function moveFileToDownload($path, $filepath)
{
$oss = self::init($path);
$arr = self::parsePath($path);
$brr = self::parsePath($filepath);
$options = array(
OssClient::OSS_HEADERS => array(
'Content-Type' => 'application/octet-stream',
'Content-Disposition' => 'attachment'
));
if ($arr['bz'] == $brr['bz'] && $arr['bucket'] == $brr['bucket']) {
try {
$result = $this->copyMultiData($filepath, $path, $options);
} catch (ErrorException $e) {
return array('error' => $e->getMessage());
}
} else {
$stream = IO::getstream($filepath);
$filesize = filesize($stream);
if ($filesize >= 100 * 1024 * 1024) {
$result = $this->uploadbymulti($stream, $path, $filesize, $options);
if ($result['error']) {
return array('error' => $result['error']);
}
} else {
try {
$r = $oss->putObject($arr['bucket'], $arr['object'], file_get_contents($stream), $options);
} catch (ErrorException $e) {
return array('error' => $e->getMessage());
}
}
}
try {
$result = self::getStream($path);
return $result;
// 请求成功
} catch (\Exception $e) {
// 请求失败
return array('error' => $e->getMessage());
}
}
public function getThumbWaterUrl($path, $style, $download_file)
{
global $_G;
$oss = self::init($path);
$arr = self::parsePath($path);
$process = $style .
'|sys/saveas' .
',o_' . $this->base64url_encode($download_file) .
',b_' . $this->base64url_encode($arr['bucket']);
try {
$result = $oss->processObject($arr['bucket'], $arr['object'], $process);
$result = json_decode($result, true);
return $result['object'];
} catch (OssException $e) {
return array('error' => $e->getMessage());
}
}
//移动缩略图到目标位置
public function moveThumbFile($path, $filepath)
{
$oss = self::init($path);
$arr = self::parsePath($path);
$brr = self::parsePath($filepath);
if ($arr['bz'] == $brr['bz'] && $arr['bucket'] == $brr['bucket']) {
if (is_array($oss) && $oss['error']) return $oss;
try {
$result = $oss->copyObject($brr['bucket'], $brr['object'], $arr['bucket'], $arr['object']);
} catch (\Exception $e) {
return array('error' => $e->getMessage());
}
} else {
if($arr['bz'] == $brr['bz']){
$return = $this->copyMultiData($filepath, $path);
if (isset($return['error'])) {
return array('error' => $return['error']);
}
}else{
if(strpos($filepath,getglobal('setting/attachdir')) === 0){
$stream = $filepath;
}
else{
$stream = IO::getstream($filepath);
}
$filesize = filesize($stream);
if ($filesize >= 100 * 1024 * 1024) {
$result = $this->uploadbymulti($stream, $path, $filesize);
if ($result['error']) {
return array('error' => $result['error']);
}
}
else {
try {
$result = $oss->putObject($arr['bucket'], $arr['object'], file_get_contents($stream));
} catch (ErrorException $e) {
return array('error' => $e->getMessage());
}
}
}
}
try {
$result = self::getStream($path);
return $result;
// 请求成功
} catch (\Exception $e) {
// 请求失败
return array('error' => $e->getMessage());
}
}
}
?>