<?php

require_once 'aliyun-oss-php-sdk/autoload.php';

use OSS\OssClient;
use OSS\Core\OssException;

class LewaimaiCDN
{
    /*
     * 上传文件到阿里云OSS的lewaimai-temp临时目录下的cvs文件夹，这里的文件都有可能随时被删除，只用于临时存储
     * $localFile，本地文件的路径，要求是完整的绝对路径
     * 如果成功返回服务器上文件完整的在外网的url，如果失败返回false
     */
    public static function uploadTempCvs($localFile)
    {
        $accessKeyId = "2HUnzc9XJV92PjvW"; ;
        $accessKeySecret = "20mMc8wuzlfC0r323b6oJqxlBPEyjW";
        $endpoint = "oss-cn-hangzhou-internal.aliyuncs.com";

        $ext = LewaimaiFile::get_extension($localFile);
        $serverFile = "cvs/" . LewaimaiString::GetUniqueTradeNo(32) . "." . $ext;

        try {
            $ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);

            $ossClient->uploadFile("lewaimai-temp", $serverFile, $localFile);

            return "https://lewaimai-temp.oss-cn-hangzhou.aliyuncs.com/" . $serverFile;
        } catch (OssException $e) {

            Yii::log("uploadTempFile failed! message:" . $e->getMessage());
        }
    
        return false;
    }
    
    /*
     * 上传文件到阿里云OSS的lewaimai-temp临时目录下的file文件夹，这里的文件都有可能随时被删除，只用于临时存储
     * $localFile，本地文件的路径，要求是完整的绝对路径
     * 如果成功返回服务器上文件完整的在外网的url，如果失败返回false
     */
    public static function uploadTempFile($localFile)
    {        
        $accessKeyId = "2HUnzc9XJV92PjvW"; ;
        $accessKeySecret = "20mMc8wuzlfC0r323b6oJqxlBPEyjW";
        $endpoint = "oss-cn-hangzhou-internal.aliyuncs.com";
        
        $ext = LewaimaiFile::get_extension($localFile);
        $serverFile = "cvs/" . LewaimaiString::GetUniqueTradeNo(32) . "." . $ext;
        
        try {
            $ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
            
            $ossClient->uploadFile("lewaimai-temp", $serverFile, $localFile);
            
            return "http://lewaimai-temp.oss-cn-hangzhou.aliyuncs.com/" . $serverFile;
        } catch (OssException $e) {
            Yii::log("uploadTempFile failed! message:" . $e->getMessage());
        }
        
        return false;
    }
    
    /*
     * 上传文件到阿里云OSS的lewaimai-temp临时目录下的image文件夹，这里的文件都有可能随时被删除，只用于临时存储
     * $localFile，本地文件的路径，要求是完整的绝对路径
     * 如果成功返回服务器上文件完整的在外网的url，如果失败返回false
     */
    public static function uploadTempImage($localFile)
    {
        $accessKeyId = "2HUnzc9XJV92PjvW"; ;
        $accessKeySecret = "20mMc8wuzlfC0r323b6oJqxlBPEyjW";
        $endpoint = "oss-cn-hangzhou-internal.aliyuncs.com";
        
        $ext = LewaimaiFile::get_extension($localFile);
        $serverFile = "cvs/" . LewaimaiString::GetUniqueTradeNo(32) . "." . $ext;
    
        try {
            $ossClient = new OssClient($accessKeyId, $accessKeySecret, $endpoint);
    
            $ossClient->uploadFile("lewaimai-temp", $serverFile, $localFile);
    
            return "http://lewaimai-temp.oss-cn-hangzhou.aliyuncs.com/" . $serverFile;
        } catch (OssException $e) {
            Yii::log("uploadTempFile failed! message:" . $e->getMessage());
        }
    
        return false;
    }
}