161 lines
4.8 KiB
PHP
Executable File
161 lines
4.8 KiB
PHP
Executable File
<?php
|
||
/*
|
||
* @link http://kodcloud.com/
|
||
* @author warlee | e-mail:kodcloud@qq.com
|
||
* @copyright warlee 2014.(Shanghai)Co.,Ltd
|
||
* @license http://kodcloud.com/tools/license/license.txt
|
||
*/
|
||
// 文档分享预览
|
||
// http://yozodoc.com/
|
||
class yzOffice{
|
||
public $cachePath = 'yzOffice/';
|
||
public $plugin;
|
||
public $filePath;
|
||
public $task;
|
||
public $taskFile;
|
||
public function __construct($plugin,$filePath){
|
||
$this->plugin = $plugin;
|
||
$this->filePath = $filePath;
|
||
if($filePath === -1) return;
|
||
if(!$filePath || !file_exists($filePath)){
|
||
show_json('path '.LNG('error'),false);
|
||
}
|
||
|
||
$config = $plugin->getConfig();
|
||
$mode = $config['preview'];
|
||
$this->cachePath = TEMP_PATH.$this->cachePath.hash_path($this->filePath).$mode.'/';
|
||
$this->taskFile = $this->cachePath.'info.json';
|
||
mk_dir($this->cachePath);
|
||
if(file_exists($this->taskFile)){
|
||
$task_has = json_decode(file_get_contents($this->taskFile),true);
|
||
$this->task = is_array($task_has)?$task_has:false;
|
||
}
|
||
//show_json($this->upload(),false);
|
||
}
|
||
public function runTask(){
|
||
$task = array(
|
||
'currentStep' => 0,
|
||
'success' => 0,
|
||
'taskUuid' => md5($this->filePath.rand_string(20)),
|
||
'hideData' => array(),
|
||
'steps' => array(
|
||
array('name'=>'upload','process'=>'uploadProcess','status'=>0,'result'=>''),
|
||
// array('name'=>'convert','process'=>'convert','status'=>0,'result'=>''),
|
||
)
|
||
);
|
||
if(is_array($this->task)){
|
||
$task = &$this->task;
|
||
}else{
|
||
$this->task = &$task;
|
||
}
|
||
|
||
$item = &$task['steps'][$task['currentStep']];
|
||
if($item['status'] == 0){
|
||
$item['status'] = 1;
|
||
if(!$item['process'] ||
|
||
$item['name'] == $item['process']){ //单步没有定时检测；相等则自我查询进度；0=>2之间跳转
|
||
$item['status'] = 0;
|
||
}
|
||
$this->saveData();
|
||
$function = $item['name'];
|
||
$result = $this->$function();
|
||
if(is_array($result['data'])){
|
||
$item['result'] = $result['data'];
|
||
$item['status'] = 2;
|
||
$task['currentStep'] += 1;
|
||
|
||
if( $item['name'] == $item['process'] && !$result['data']['success']){//转换完成
|
||
$item['status'] = 0;//自我检测步骤没完成
|
||
}
|
||
//最后一步完成
|
||
if( $item['status'] == 2 && $task['currentStep'] > count($task['steps'])-1 ){
|
||
$task['success'] = 1;
|
||
}
|
||
if($task['currentStep'] >= count($task['steps'])-1 ){
|
||
$task['currentStep'] = count($task['steps'])-1;
|
||
}
|
||
$this->saveData();
|
||
}else{
|
||
$error = LNG('error');
|
||
if(is_array($result) && $result['code'] == 100){
|
||
$error = LNG('uploadError');
|
||
}else if(is_array($result) && is_string($result['data']) ){
|
||
$error = $result['data'];
|
||
}
|
||
show_json($error,false,$result);
|
||
}
|
||
}else if($item['status'] == 1){
|
||
$function = $item['process'];
|
||
if($function){
|
||
$item['result'] = $this->$function();
|
||
if($item['name'] == 'upload' && !$item['result']){
|
||
//del_file($taskFile);//下载终止
|
||
show_json($item['result'],false);
|
||
}
|
||
$this->saveData();
|
||
}
|
||
}
|
||
unset($task['hideData']);
|
||
show_json($task);
|
||
}
|
||
public function saveData(){
|
||
$data = json_encode_force($this->task);
|
||
file_put_contents($this->taskFile,$data);
|
||
}
|
||
|
||
private function convertMode(){
|
||
$config = $this->plugin->getConfig();
|
||
$ext = get_path_ext($this->filePath);
|
||
$mode = $config['preview'];
|
||
if(in_array($ext,array("xls","xlsb","xlsx","xlt","xlsm","csv"))){
|
||
$mode = '1';//excle不支持高清模式，自动切换
|
||
}
|
||
return $mode;
|
||
}
|
||
//非高清预览【返回上传后直接转换过的文件】
|
||
public function upload(){
|
||
$api = "http://yozodoc.com/upload";
|
||
$post = array(
|
||
"file" => "@".$this->filePath,
|
||
"convertType" => $this->convertMode(),
|
||
"isShowTitle" => "0"
|
||
);
|
||
curl_progress_bind($this->filePath,$this->task['taskUuid']);//上传进度监听id
|
||
$result = url_request($api,'POST',$post,false,false,true,3600);
|
||
if(is_array($result) && is_array($result['data'])){
|
||
return $result;
|
||
}
|
||
return false;
|
||
}
|
||
public function convert(){
|
||
del_dir($this->cachePath);
|
||
}
|
||
public function clearChche(){
|
||
del_dir($this->cachePath);
|
||
}
|
||
|
||
public function uploadProcess(){
|
||
return curl_progress_get($this->filePath,$this->task['taskUuid']);
|
||
}
|
||
public function getFile($file){
|
||
ignore_timeout();
|
||
$ext = unzip_filter_ext(get_path_ext($file));
|
||
$cacheFile = $this->cachePath.md5($file.'file').'.'.$ext;
|
||
if(file_exists($cacheFile)){
|
||
file_put_out($cacheFile,false);
|
||
return;
|
||
}
|
||
$result = url_request($file,'GET');
|
||
if($result['code'] == 200){
|
||
if($ext == 'svg'){
|
||
$result['data'] = str_replace('永中DCS','',$result['data']);
|
||
$from = '/clip-path="url\(#clipPath\d+\)" width="18\d+" xlink:href="/';
|
||
$result['data'] = preg_replace($from,'sr="',$result['data']);
|
||
}
|
||
file_put_contents($cacheFile, $result['data']);
|
||
file_put_out($cacheFile,false);
|
||
}
|
||
}
|
||
}
|
||
|