<?php
/**
* @link http://www.joinf.com
* @copyright Copyright (C) 2017 joinf.com. All rights reserved.
*/ namespace site\admin\controller; use site\admin\model\LanguageModel; /**
* 翻译管理
*/
class TranslateController extends \site\admin\component\Controller
{ private $appid;
private $seckey;
private $_model; /**
* 初始化
* @access public
* @return void
*/
public function __construct()
{
$this->_model = new LanguageModel();
$translate=$this->_model->getTranslate();
if($translate){
$this->appid=$translate['appid'];
$this->seckey=$translate['seckey'];
}else{
$this->appid='';
$this->seckey='';
}
} /**
* 翻译接口
*
* POST:source_id=原始语言ID,dest_ids=目标语言（数组格式）,txts=数据源（数组格式）
*
* @access public
* @return void
*/
public function toLanguage()
{
/* $this->request->post= [
'source_id' => '1',
'dest_ids' => ["2",'3'],
'txts' =>['今天天气不错，挺风和日丽的','我们都有一个家，名字叫中国'],
]; */ //google翻译接口
$language_id=isset($this->request->post['source_id'])?$this->request->post['source_id']:'';
$dest_ids=isset($this->request->post['dest_ids'])?$this->request->post['dest_ids']:'';
$data = isset($this->request->post['txts']) ? $this->request->post['txts']: ''; if(empty($language_id)||empty($dest_ids)||empty($data)){ $this->flash('error', '参数错误');
return $this->formatResponse(); }else{
//获取源语种
$b_l=explode(',',$this->config->get('sys_google_translate_code'));
$url=$this->config->get('sys_google_translate_url'); foreach ($b_l as $k=>$v){
if(($k+1)==$language_id){
$source=$v;
}
} $t_data=array(); foreach ($dest_ids as $kk=>$vv){
//计算翻译目标语种
foreach ($b_l as $k=>$v){
if(($k+1)==$vv){
$target=$v;
}
} //组装译文
$translist=array();
foreach ($data as $key=>$value){
//初始化
$curl = curl_init();
//设置抓取的url
curl_setopt($curl, CURLOPT_URL, $url);
//设置头文件的信息作为数据流输出
curl_setopt($curl, CURLOPT_HEADER, 1);
//设置获取的信息以文件流的形式返回，而不是直接输出。
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
//设置post方式提交
curl_setopt($curl, CURLOPT_POST, 1);
//设置post数据
$post_data = array(
"q" => $value,
"source" => $source,
"target" => $target,
'format' => 'text'
);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
//执行命令
$exec_data = curl_exec($curl);
//关闭URL请求
curl_close($curl);
//显示获得的数据
$result=json_decode(strstr($exec_data,'{'),true);
$translist[]=$result['data']['translations'][0]['translatedText'];
}
//该语种全部译文
$t_data[$vv]=$translist;
}
$this->manageLogModel->add('多语言翻译');
$this->flash('success', '翻译成功');
$this->formatResponse($t_data);
} //百度翻译接口
/* $language_id=isset($this->request->post['source_id'])?$this->request->post['source_id']:'';
$dest_ids=isset($this->request->post['dest_ids'])?$this->request->post['dest_ids']:'';
$data = isset($this->request->post['txts']) ? $this->request->post['txts']: ''; if(empty($language_id)||empty($dest_ids)||empty($data)){ $this->flash('error', '提交错误');
return $this->formatResponse(); }else{
//获取源语种
$b_l=explode(',',$this->config->get('sys_baidu_language_code')); foreach ($b_l as $k=>$v){
if(($k+1)==$language_id){
$from=$v;
}
} $t_data=array();
$count_num=0;
foreach ($dest_ids as $kk=>$vv){
//计算翻译目标语种
foreach ($b_l as $k=>$v){
if(($k+1)==$vv){
$to=$v;
}
}
//组装译文
$translist=array();
foreach ($data as $key=>$value){
$result=$this->translate($value,$from,$to);
$translist[]=$result['trans_result'][0]['dst'];
$count_num+=mb_strlen($value,'utf-8');
}
//该语种全部译文
$t_data[$vv]=$translist;
}
$this->_model->updateTranslate($this->appid,$count_num,time());
$this->manageLogModel->add('多语言翻译');
$this->flash('success', '翻译成功');
$this->formatResponse($t_data);
} */ } //翻译入口
public function translate($query, $from, $to){
$args = array(
'q' => $query,
'appid' => $this->appid,
'salt' => rand(10000,99999),
'from' => $from,
'to' => $to,
);
$args['sign'] = $this->buildSign($query, $this->appid, $args['salt'], $this->seckey);
$ret = $this->call($this->config->get('sys_baidu_url'), $args,'post',0,$this->config->get('sys_baidu_curl_timeout'));
$ret = json_decode($ret, true);
return $ret;
} //加密
public function buildSign($query, $appID, $salt, $secKey){
$str = $appID . $query . $salt . $secKey;
$ret = md5($str);
return $ret;
} //发起网络请求
public function call($url, $args=null, $method="post", $testflag = 0, $timeout = 0, $headers=array()){
$ret = false;
$i = 0;
while($ret === false)
{
if($i > 1)
break;
if($i > 0)
{
sleep(1);
}
$ret = $this->callOnce($url, $args, $method, false, $timeout, $headers);
$i++;
}
return $ret;
} public function callOnce($url, $args=null, $method="post", $withCookie = false, $timeout = 0, $headers=array()){
$ch = curl_init();
if($method == "post")
{
$data = $this->convert($args);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_POST, 1);
}
else
{
$data = convert($args);
if($data)
{
if(stripos($url, "?") > 0)
{
$url .= "&$data";
}
else
{
$url .= "?$data";
}
}
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
if(!empty($headers))
{
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
}
if($withCookie)
{
curl_setopt($ch, CURLOPT_COOKIEJAR, $_COOKIE);
}
$r = curl_exec($ch);
curl_close($ch);
return $r;
} public function convert(&$args){
$data = '';
if (is_array($args))
{
foreach ($args as $key=>$val)
{
if (is_array($val))
{
foreach ($val as $k=>$v)
{
$data .= $key.'['.$k.']='.rawurlencode($v).'&';
}
}
else
{
$data .="$key=".rawurlencode($val)."&";
}
}
return trim($data, "&");
}
return $args;
}
}