kly_api/base/wxsrv.php

<?php


/**
 * error code 说明.
 * <ul>

 *    <li>-41001: encodingAesKey 非法</li>
 *    <li>-41003: aes 解密失败</li>
 *    <li>-41004: 解密后得到的buffer非法</li>
 *    <li>-41005: base64加密失败</li>
 *    <li>-41016: base64解密失败</li>
 * </ul>
 */
class Weixin_ErrorCode
{
	public static $OK = 0;
	public static $IllegalAesKey = -41001;
	public static $IllegalIv = -41002;
	public static $IllegalBuffer = -41003;
	public static $DecodeBase64Error = -41004;
}
/**
 * 检验数据的真实性，并且获取解密后的明文.
 * @param $encryptedData string 加密的用户数据
 * @param $iv string 与用户数据一同返回的初始向量
 * @param $data string 解密后的原文
 * @return int 成功0，失败返回对应的错误码
 */
function weixin_decryptData($appid, $sessionKey, $encryptedData, $iv){  
    eeglobal_log_handler('weixin_decryptData','info',"start appid=$appid sessionKey=$sessionKey encryptedData=$encryptedData iv=$iv ");      
    if (empty($sessionKey) || strlen($sessionKey) != 24) {
        throw new GeneralException('无效的会话Key IllegalAesKey','无效的会话Key IllegalAesKey');
    }
    $aesKey = base64_decode($sessionKey);
    if (strlen($iv) != 24) {
        throw new GeneralException('无效的iv IllegalIv','无效的iv IllegalIv');
    }
    $aesIV = base64_decode($iv);
    if (empty($encryptedData)) {
        throw new GeneralException('无效的encryptedData','无效的encryptedData');
    }
    $aesCipher = base64_decode($encryptedData);
    $result = openssl_decrypt($aesCipher, "AES-128-CBC", $aesKey, 1, $aesIV);
    eeglobal_log_handler('weixin_decryptData','info',"finish $result");
    // $result=mcrypt_decrypt(MCRYPT_RIJNDAEL_128,$aesKey,$aesCipher,MCRYPT_MODE_CBC,$aesIV);
    // $loc = strpos($result,"}}");
    // $result=substr($result, 0, $loc+2); 
    $dataObj = @json_decode($result,true);
    if (empty($dataObj)) {
        throw new GeneralException('解密失败 IllegalBuffer','解密失败 IllegalBuffer');        
    }
    if ($dataObj["watermark"]["appid"] != $appid) {
        throw new GeneralException('解密失败 appid不一致','解密失败 appid不一致'); 
    }    
    return $dataObj;
}

function weixin_sign_xml($paySignKey,$package){    
    ksort($package, SORT_STRING);
    $string1 = '';
    foreach($package as $key => $v) {
        if(empty($v)){
            throw new Exception("微信提交的数据项的值不能为空！！：".@json_encode($package));
        }
        $string1 .= "{$key}={$v}&";
    }
    if(empty($paySignKey))
        throw new Exception("与微信通信过程中的数据项的签名值不能为空！！");
    $string1 .= "key=".$paySignKey;
    $package['sign'] = strtoupper(md5($string1));
    $xml = "<xml>";  
    foreach ($package as $key=>$val){
        if (is_numeric($val)){
            $xml.="<".$key.">".$val."</".$key.">"; 
        }else
            $xml.="<".$key."><![CDATA[".$val."]]></".$key.">";  
    }
    $xml.="</xml>";
    return $xml;
}
function weixin_getOAuth2AccessToken($appid,$appSecret,$code){  
    session_start();
    $reqres=$_SESSION["OAuth2AccessToken_{$appid}_{$code}"];
    if(empty($reqres)){
        $url="https://api.weixin.qq.com/sns/oauth2/access_token?appid=$appid&secret=$appSecret&code=$code&grant_type=authorization_code";
        $reqres = http_get($url);    
    }
    $jsonres = @json_decode($reqres, true);
    if(empty($jsonres['openid'])){
        eeglobal_log_handler('weixin_handle','debug'," 获取oauth2 AccessToken时发生异常 url=$url postdata=$reqres");
        throw new GeneralException('',"获取oauth2 AccessToken时发生异常,没有返回openid");
    }    
    $_SESSION["OAuth2AccessToken_{$appid}_{$code}"]=$reqres;
    return $jsonres;
}
function weixin_getOAuth2Userinfo($access_token,$appid){    
    $url="https://api.weixin.qq.com/sns/userinfo?access_token=$access_token&openid=$appid&lang=zh_CN";
    $reqres = http_get($url);    
    $jsonres = @json_decode($reqres, true);
    if(empty($jsonres['openid'])){
        eeglobal_log_handler('weixin_handle','debug'," 获取oauth2 Userinfo时发生异常 url=$url postdata=$reqres");
        throw new GeneralException('',"获取oauth2 Userinfo时发生异常,没有返回openid");
    }    
    return $jsonres;
}
function weixin_oauthCallBack($logCatalog,$bizPreHandle,$userInfoHandle){
    try{                 
        $GPC=input_param_handle(false);//提取参数    
        $ajaxdata = input_getPostObj();       
        $cb302=isset($ajaxdata["cb302"])?$ajaxdata["cb302"]:$GPC["cb302"];
        if(empty($cb302)) throw new GeneralException("","没有传递必要的参数cb302");
        $appid=isset($ajaxdata["appid"])?$ajaxdata["appid"]:$GPC["appid"];
        if(empty($appid)) throw new GeneralException("","没有传递必要的参数appid");        
        $code=isset($ajaxdata["code"])?$ajaxdata["code"]:$GPC["code"];
        if(empty($code)) throw new GeneralException("","没有传递必要的参数code");
        $state=isset($ajaxdata["state"])?$ajaxdata["state"]:$GPC["state"];
        $bizData=$bizPreHandle($appid,$state);        
        $needUnionid=$bizData["needUnionid"];
        $needUserInfo=$bizData["needUserInfo"];
        $appSecret=$bizData["appSecret"];
        $jsonres=weixin_getOAuth2AccessToken($appid,$appSecret,$code);
        $openid=$jsonres["openid"];
        $cb302.=(mb_strpos($cb302,"?")===false?"?":"&")."openid=".urlencode($openid);
        $unionid=$jsonres["unionid"];
        if((empty($unionid) && !empty($needUnionid) && $needUnionid==true)
        ||(!empty($needUserInfo) && $needUserInfo==true)){
            $jsonres=weixin_getOAuth2Userinfo($jsonres["access_token"],$appid);
            $userInfoHandle($appid,$state,$jsonres);
            $unionid=$jsonres["unionid"]; 
            if(empty($unionid) && !empty($needUnionid) && $needUnionid==true)
                throw new GeneralException('',"获取oauth2 Userinfo时发生异常,没有返回unionid"); 
        }
        $cb302.=(mb_strpos($cb302,"?")===false?"?":"&")."unionid=".urlencode($unionid);
        ob_clean();
        header("Location:$cb302");
        exit;
    }catch(Throwable $e){
        $friendMsg=get_class($e)=='GeneralException'?$e->friendmsg:"非常抱歉，获取微信登录信息时发生错误";
        if(empty($cb302)) throw new GeneralException("获取微信登录信息时发生错误",$friendMsg.$e->getMessage(),$logCatalog,0,$e);
        ob_clean();
        header("Location:$cb302".(mb_strpos($cb302,"?")===false?"?":"&")."errmsg=".urlencode($friendMsg));
        exit;
    }
}

function weixin_getAccessToken($appid,$appSecret){    
    $WXbyAPPID = basecfg_getConfig("WXbyAPPID",$appid);    
    if(!empty($WXbyAPPID['access_token']) && !empty($WXbyAPPID['expires_in']) 
        && !empty($WXbyAPPID['fetchtime']) && (time()-intval($WXbyAPPID['fetchtime']))<3600 ){
        eeglobal_log_handler('weixin_handle','debug'," 从缓存提取token appid=$appid ");
        return $WXbyAPPID['access_token'];
    }else{          
        $url="https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appSecret";
        $reqres = http_get($url);    
        $jsonres = @json_decode($reqres, true);
        if(empty($jsonres['access_token'])){
            eeglobal_log_handler('weixin_handle','debug'," 获取base AccessToken时发生异常 url=$url postdata=$reqres");
            throw new GeneralException('',"获取base AccessToken时发生异常");
        }
        $jsonres['fetchtime'] = time();
        basecfg_setConfig("WXbyAPPID", $appid, $jsonres);
        eeglobal_log_handler('weixin_handle','debug'," 刷新获取新token appid=$appid ");
        return $jsonres['access_token'];
    }    
}

function weixin_getMinaQCode($appid,$appSecret,$savePath,$bizCatalog,$bizId,$userId,$minaPagePath="",
    $width=280,$auto_color=false,$line_color=null,$is_hyaline=false){
    $access_token=weixin_getAccessToken($appid,$appSecret);
    $url = "https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=$access_token";
    $len=mb_strlen($bizCatalog)+mb_strlen($bizId)+mb_strlen($userId);
    if (($len + 2) > 32) throw new GeneralException('', "生成小程序码时，scene信息超出32位");
    $width=intval($width);
    if($width<280) $width=280;
    if($width>1280) $width=1280;    
    $postdata=array(
        'scene'=>"$bizCatalog:$bizId:$userId",        
        'page'=>$minaPagePath,        
        'width'=>$width,        
        'auto_color'=>$auto_color,        
        'line_color'=>empty($line_color)?array("r"=>0,"g"=>0,"b"=>0):$line_color,        
        'is_hyaline'=>$is_hyaline,
    );
    $postdata = json_encode($postdata);
    eeglobal_log_handler('weixin_handle','debug'," 生成小程序码 appid=$appid postdata=$postdata");
    $httpHeader = array();
    $data = http_post($url, $httpHeader, $postdata);
    if(strpos($data,'errcode')!=false||strpos($data,'404')!=false){
        eeglobal_log_handler('weixin_handle','error','获取生成小程序码失败，错误信息：'.$data."--".$postdata);
        throw new GeneralException('', "获取生成小程序码失败 $data");
    }
    $savePathDIR=dirname($savePath);
    if(!is_dir($savePathDIR)){
        if(!mkdir($savePathDIR,0777,true)){
            throw new Exception("创建相关目录时发生错误！");
        }			
        chmod($savePathDIR,0777);
    }
    if (file_put_contents($savePath, $data) == false) {
        eeglobal_log_handler('weixin_handle','error','保存小程序码失败  savePath=>'.$savePath);
        throw new GeneralException('', "保存小程序码失败");
    }
    return $data;        
}
function weixin_buildPayInstV2($mchid,$apiKeyV2){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";    
    //获取微信api证书
    $api_cert_pem_path = WEB_PHY_ROOT."/ssl/wxpaycert_".$mchid.".abc";
    $api_cert_key_path = WEB_PHY_ROOT."/ssl/wxpaycert_".$mchid.".xyz";
    if(!file_exists($api_cert_pem_path)){
        throw new GeneralException('微信打款必须在微信支付中配置API证书，请先配置API证书:)','微信打款必须在微信支付中配置API证书，请先配置API证书:)');
    }
    if(!file_exists($api_cert_key_path)){
        throw new GeneralException('微信打款必须在微信支付中配置API证书，请先配置API证书:)','微信打款必须在微信支付中配置API证书，请先配置API证书:)');
    }
    $instance = WeChatPay\Builder::factory([
        'mchid'      => $mchid,     
        'serial'     => 'nop',
        'privateKey' => 'any',
        'certs'      => ['any' => null],
        'secret' => $apiKeyV2,//apiv2密钥
        'merchant' => [                
            'cert' => $api_cert_pem_path,                
            'key' => $api_cert_key_path,
        ],
    ]);  
    return $instance;     
}
function weixin_buildPayInstV3($mchid,$apiKeyV3){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";    
    $merchantCertificateFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.abc";    
    $merchantCertificateSerial = WeChatPay\Util\PemUtil::parseCertificateSerialNo($merchantCertificateFilePath);    
    $merchantPrivateKeyFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.xyz";
    $merchantPrivateKeyInstance = WeChatPay\Crypto\Rsa::from($merchantPrivateKeyFilePath, WeChatPay\Crypto\Rsa::KEY_TYPE_PRIVATE);    
    $platformCertificateFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.wxp";    
    $platformPublicKeyInstance = WeChatPay\Crypto\Rsa::from($platformCertificateFilePath, WeChatPay\Crypto\Rsa::KEY_TYPE_PUBLIC);    
    $platformCertificateSerial = WeChatPay\Util\PemUtil::parseCertificateSerialNo($platformCertificateFilePath);
    $instance = WeChatPay\Builder::factory([
        'mchid'      => $mchid,
        'serial'     => $merchantCertificateSerial,
        'privateKey' => $merchantPrivateKeyInstance,
        'certs'      => [
            $platformCertificateSerial => $platformPublicKeyInstance,
        ],        
    ]); 
    return $instance;
}
function weixin_transfers($appid,$openid,$trade_no,$realname,$total_fee,$desc=''){
    $mchId=WeiXinPay_mchId;
    if(empty($mchId)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');
    $paySignKey=WeiXinPay_apiKey;
    if(empty($paySignKey)) throw new GeneralException('还没有配置微信商户apikey','还没有配置微信商户apikey');    
    $package = array();
    $package['mch_appid'] = $appid;
    $package['mchid'] = $mchId;
    $package['nonce_str'] = random(8);
    $package['partner_trade_no'] = $trade_no;
    $package['openid'] = $openid;     
    $package['check_name'] = empty($realname)?"NO_CHECK":'FORCE_CHECK';
    $package['re_user_name'] = empty($realname)?"":trim($realname);
    $package['amount'] = intval($total_fee);
    $package['desc'] = $desc; 
    $package['spbill_create_ip'] = '127.0.0.1'; 
    ksort($package, SORT_STRING);
    $string1 = '';
    foreach($package as $key => $v) {
        $string1 .= "{$key}={$v}&";
    }
    $string1 .= "key=".$paySignKey;
    $package['sign'] = strtoupper(md5($string1));
    $xml = "<xml>";  
    foreach ($package as $key=>$val){
        if (is_numeric($val)){
            $xml.="<".$key.">".$val."</".$key.">"; 
        }else
            $xml.="<".$key."><![CDATA[".$val."]]></".$key.">";  
    }
    $xml.="</xml>";    
    $api_cert_pem_path = WEB_PHY_ROOT."/ssl/wxpaycert_".$mchId.".abc";
    $api_cert_key_path = WEB_PHY_ROOT."/ssl/wxpaycert_".$mchId.".xyz";
    if(!file_exists($api_cert_pem_path)){
        throw new GeneralException('微信打款必须在微信支付中配置API证书，请先配置API证书:)','微信打款必须在微信支付中配置API证书，请先配置API证书:)');
    }
    if(!file_exists($api_cert_key_path)){
        throw new GeneralException('微信打款必须在微信支付中配置API证书，请先配置API证书:)','微信打款必须在微信支付中配置API证书，请先配置API证书:)');
    }
    $httpHeader = array();
    $result =http_post("https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers",$httpHeader,$xml,true,$api_cert_pem_path,$api_cert_key_path); // 向微信发起企业付款请求
    eeglobal_log_handler('weixin_transfers','info','微信提现 xml=>'.$xml.' result=>'.$result);    
    try{
        $data= new SimpleXMLElement($result,LIBXML_NOCDATA); 
        $data = @json_decode(json_encode($data),true);    
    }catch(Throwable $ex){
        $data=null;
    }         
    if($data && !empty($data["payment_no"])){          
        return $data;
    }else{
        eeglobal_log_handler('weixin_transfers','error','微信企业付款发生错误：微信返回失败信息 xml=>'.$xml.' result=>'.$result);
        $message="";
        if($data && !empty($data["return_code"]))
            $message.="【".$data["return_code"]."】";
        if($data && !empty($data["return_msg"]))
            $message.="  ".$data["return_msg"]."";       
        if($data && !empty($data["err_code"]))
            $message.="【".$data["err_code"]."】";
        if($data && !empty($data["err_code_des"]))
            $message.="  ".$data["err_code_des"]."";           
        $message=empty($message)?"向微信发起企业付款请求发生错误":"微信企业付款失败:".$message;
        throw new GeneralException($message,$message);
    }   
}
function weixin_transfersV2($appid,$openid,$trade_no,$realname,$total_fee,$desc=''){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');
    $paySignKey=WeiXinPay_apiKey;
    if(empty($paySignKey)) throw new GeneralException('还没有配置微信商户apikey','还没有配置微信商户apikey');
    $instance = weixin_buildPayInstV2($mchid,$paySignKey);   
    $reqData=[
        'xml' => [
          'mch_appid'        => $appid,
          'mchid'            => $mchid,
          'partner_trade_no' => $trade_no,
          'openid'           => $openid,
          'check_name'       => 'FORCE_CHECK',
          're_user_name'     => $realname,
          'amount'           => $total_fee,
          'desc'             => $desc,
          'spbill_create_ip' => '192.168.0.1',
        ],
        'security' => true, 
        'debug' => false
    ];
    $strResult="";
    try{
        $strResult = (string)$instance->v2->mmpaymkttransfers->promotion->transfers->post($reqData)->getBody();        
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();
        if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
            $r = $e->getResponse();
            $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
            $strResult.=" body=>".$r->getBody();            
        }        
        if ($e instanceof \GuzzleHttp\Promise\RejectionException 
            && $e->getReason() instanceof \GuzzleHttp\Psr7\Response) {
            $r = $e->getReason();
            $rejectReason=$r->getBody();
            if(!empty($rejectReason)){//直接设置为结果信息
                $strResult=(string)$r->getBody();  
            }else{
                $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
                $strResult.=" body=>".$r->getBody();          
            }              
        }     
    }    
    try{
        $data= new SimpleXMLElement($strResult,LIBXML_NOCDATA);   
        $data = @json_decode(json_encode($data),true);
    }catch(Throwable $ex){
        $data=null;
    }  
    if($data && !empty($data["payment_no"])){            
        return $data;
    }else{
        eeglobal_log_handler('weixin_transfers','error','微信企业付款发生错误：微信返回失败信息 reqData=>'.@json_encode($reqData).' result=>'.$strResult);
        $message="";
        if($data && !empty($data["return_code"]))
            $message.="【".$data["return_code"]."】";
        if($data && !empty($data["return_msg"]))
            $message.="  ".$data["return_msg"]."";       
        if($data && !empty($data["err_code"]))
            $message.="【".$data["err_code"]."】";
        if($data && !empty($data["err_code_des"]))
            $message.="  ".$data["err_code_des"]."";             
        $message=empty($message)?"向微信发起企业付款请求发生错误":"微信企业付款失败:".$message;
        throw new GeneralException($message,$message);
    }   
}
function weixin_prepayV2($payScene,$appid,$out_trade_no,$total,$description,$attach,$openid="",$product_id=""){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');
    $paySignKey=WeiXinPay_apiKey;
    if(empty($paySignKey)) throw new GeneralException('还没有配置微信商户apikey','还没有配置微信商户apikey');
    $instance = weixin_buildPayInstV2($mchid,$paySignKey);
    $notify_url=WeiXinPay_notifyurlV2;    
    $reqData=[
        'xml' => [
            'appid'        => $appid,
            'mch_id'       => $mchid,
            'nonce_str'    => random(8),
            'body'         => $description,
            'out_trade_no' => $out_trade_no,
            'total_fee'    => $total,              
            'notify_url'   => $notify_url,
            'attach'       => $attach,
            'trade_type'   => $payScene,
            'openid'       => $openid,
            'product_id'   => $product_id,              
            'time_start'   => date("YmdHis",time()),
            'time_expire'  => date("YmdHis",time()+15*60),              
            'spbill_create_ip' => $_SERVER['HTTP_X_REAL_IP']?$_SERVER['HTTP_X_REAL_IP']:$_SERVER['REMOTE_ADDR'],
        ],
        'security' => false,
        'debug' => false 
    ];
    $strResult="";
    try{
        $strResult = (string)$instance->v2->pay->unifiedorder->post($reqData)->getBody();        
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();
        if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
            $r = $e->getResponse();
            $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
            $strResult.=" body=>".$r->getBody();            
        }        
        if ($e instanceof \GuzzleHttp\Promise\RejectionException 
            && $e->getReason() instanceof \GuzzleHttp\Psr7\Response) {
            $r = $e->getReason();
            $rejectReason=$r->getBody();
            if(!empty($rejectReason)){//直接设置为结果信息
                $strResult=(string)$r->getBody();  
            }else{
                $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
                $strResult.=" body=>".$r->getBody();          
            }              
        }     
    }    
    try{
        $data= new SimpleXMLElement($strResult,LIBXML_NOCDATA); 
        $data = @json_decode(json_encode($data),true);  
    }catch(Throwable $ex){
        $data=null;
    }     
    if($data && !empty($data["prepay_id"])){            
        return $data;
    }else{
        eeglobal_log_handler('weixin_prepay','error','生成预支付订单异常：微信返回失败信息 reqData=>'.@json_encode($reqData).' result=>'.$strResult);
        $message="";
        if($data && !empty($data["return_code"]))
            $message.="【".$data["return_code"]."】";
        if($data && !empty($data["return_msg"]))
            $message.="  ".$data["return_msg"]."";       
        if($data && !empty($data["err_code"]))
            $message.="【".$data["err_code"]."】";
        if($data && !empty($data["err_code_des"]))
            $message.="  ".$data["err_code_des"]."";            
        $message=empty($message)?"生成预支付订单异常":"生成预支付订单异常:".$message;
        throw new GeneralException($message,$message);
    }   
}
function weixin_prepayBuildV2($logCatalog,$bizHandle){
    //提取参数
    $GPC=input_param_handle(false);    
    $ajaxdata = input_getPostObj();      
    $bizCatalog=isset($ajaxdata["bizCatalog"])?$ajaxdata["bizCatalog"]:$GPC["bizCatalog"];    
    if(empty($bizCatalog)) throw new GeneralException("","没有传递必要的参数bizCatalog");
    $bizId=isset($ajaxdata["bizId"])?$ajaxdata["bizId"]:$GPC["bizId"];    
    if(empty($bizId)) throw new GeneralException("","没有传递必要的参数bizId");
    $payScene=isset($ajaxdata["payScene"])?$ajaxdata["payScene"]:$GPC["payScene"];    
    if(empty($payScene)) throw new GeneralException("","没有传递必要的参数payScene");
    $bizCatalog=intval($bizCatalog);
    $bizId=intval($bizId);
    $bizAttach="$bizCatalog:$bizId";
    $payInfo=$bizHandle($bizCatalog,$bizId,$ajaxdata,$GPC);        
    $prepayData = weixin_prepayV2($payScene,$payInfo["appid"],$payInfo["out_trade_no"],$payInfo["total"],$payInfo["description"],$bizAttach,$payInfo["openid"],$payInfo["product_id"]);
    $prepayid = $prepayData["prepay_id"];	
    $ajaxData=array();
    switch($payScene){
        case "JSAPI":            
            $ajaxData['appId'] = $payInfo["appid"];
            $ajaxData['timeStamp'] = time();
            $ajaxData['nonceStr'] = random(8);
            $ajaxData['package'] = 'prepay_id='.$prepayid;
            $ajaxData['signType'] = 'MD5';
            ksort($ajaxData, SORT_STRING);
            $string="";
            foreach($ajaxData as $key => $v) {
                $string .= "{$key}={$v}&";
            }
            $string .= "key=".$payInfo["mch_paykeyV2"];
            $ajaxData['paySign'] = strtoupper(md5($string));
            break;
        case "APP":
            $ajaxData['appId'] = $payInfo["appid"];
            $ajaxData['partnerId'] = $payInfo["mchId"];            
            $ajaxData['prepayId'] = $prepayid;
            $ajaxData['packageValue'] = 'Sign=WXPay';            
            $ajaxData['nonceStr'] = random(8);
            $ajaxData['timeStamp'] = time();
            ksort($ajaxData, SORT_STRING);
            $string="";
            foreach($ajaxData as $key => $v) {
                $string .= "{$key}={$v}&";
            }
            $string .= "key=".$payInfo["mch_paykeyV2"];
            $ajaxData['sign'] = strtoupper(md5($string));
            break;
        case "MWEB":
            $mweb_url = $prepayData["mweb_url"];
            if(empty($mweb_url)){
                throw new GeneralException("","H5预支付订单没有生成出mweb_url，无法继续"); 
            }	
            $ajaxData['mweb_url']=$mweb_url;
            $ajaxData['out_trade_no']=$payInfo["out_trade_no"];            
            break;        
        case "NATIVE":
            $code_url = $prepayData["code_url"];
            if(empty($code_url)){
                throw new GeneralException("","NATIVE预支付订单没有生成出code_url，无法继续"); 
            }     
            require_once WEB_PHY_ROOT."/base/lib_qr.php";          
            $ajaxData['base64QR']=lib_qrbuild("png",$code_url);            
            break;
        default:
            throw new GeneralException("","传递的支付场景payScene参数值不正确！");        
    }
    return $ajaxData;
}

function weixin_prepayV3($payScene,$appid,$out_trade_no,$total,$description,$attach,$openid="",$product_id=""){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');  
    $apiKeyV3=WeiXinPay_apiKeyV3;
    if(empty($apiKeyV3)) throw new GeneralException('还没有配置微信商户apiKeyV3','还没有配置微信商户apiKeyV3');      
    $instance = weixin_buildPayInstV3($mchid,$apiKeyV3);   
    $notify_url=WeiXinPay_notifyurlV3;    
    $reqData=['json' => [
        'mchid'        => $mchid,
        'out_trade_no' => $out_trade_no,
        'appid'        => $appid,
        'description'  => $description,
        'notify_url'   => $notify_url,
        "attach"       => $attach,
        'time_expire'  => (date("Y-m-d\TH:i:s+08:00",time()+15*60)),//15分钟超时      
        'amount'       => [
            'total'    => intval($total),
            'currency' => 'CNY'
        ],        
    ]];
    $strResult="";
    try{
        switch($payScene){
            case "JSAPI":   
                $reqData['json']["payer"]= [
                    'openid' => $openid
                ];
                $strResult = (string)$instance->v3->pay->transactions->jsapi
                ->postAsync($reqData)
                ->then(static function($response) {     
                    eeglobal_log_handler('weixin_prepayV3','info',"then正常返回JSAPI");           
                    return (string)$response->getBody();
                })
                ->otherwise(static function($e) {
                    eeglobal_log_handler('weixin_prepayV3','info',"otherwise异常返回JSAPI"); 
                    $owReturn="";
                    $owReturn.="【".$e->getMessage()."】";
                    $owReturn.=" trace=>".$e->getTraceAsString();               
                    if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                        $r = $e->getResponse();//直接设置为结果信息,即跳过验签异常
                        $owReturn=(string)$r->getBody();
                    }   
                    return $owReturn;          
                })
                ->wait();  
                break;            
            case "NATIVE":
                $strResult = (string)$instance->v3->pay->transactions->native
                ->postAsync($reqData)
                ->then(static function($response) {     
                    eeglobal_log_handler('weixin_prepayV3','info',"then正常返回NATIVE");           
                    return (string)$response->getBody();
                })
                ->otherwise(static function($e) {
                    eeglobal_log_handler('weixin_prepayV3','info',"otherwise异常返回NATIVE"); 
                    $owReturn="";
                    $owReturn.="【".$e->getMessage()."】";
                    $owReturn.=" trace=>".$e->getTraceAsString();               
                    if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                        $r = $e->getResponse();//直接设置为结果信息,即跳过验签异常
                        $owReturn=(string)$r->getBody();
                    }   
                    return $owReturn;          
                })
                ->wait();  
                break;
            case "APP":
                $strResult = (string)$instance->v3->pay->transactions->app
                ->postAsync($reqData)
                ->then(static function($response) {     
                    eeglobal_log_handler('weixin_prepayV3','info',"then正常返回APP");           
                    return (string)$response->getBody();
                })
                ->otherwise(static function($e) {
                    eeglobal_log_handler('weixin_prepayV3','info',"otherwise异常返回APP"); 
                    $owReturn="";
                    $owReturn.="【".$e->getMessage()."】";
                    $owReturn.=" trace=>".$e->getTraceAsString();               
                    if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                        $r = $e->getResponse();//直接设置为结果信息,即跳过验签异常
                        $owReturn=(string)$r->getBody();
                    }   
                    return $owReturn;          
                })
                ->wait();   
                break;            
            default:
                throw new GeneralException("","传递的支付场景payScene参数值不正确！");        
        }
              
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();        
    }      
    try{            
        $data = @json_decode($strResult,true);
    }catch(Throwable $ex){
        $data=null;
    }    
    if($data && (!empty($data["prepay_id"]) || !empty($data["code_url"]))){            
        return $data;
    }else{
        eeglobal_log_handler('weixin_prepayV3','error','生成预支付订单异常：reqData=>'.@json_encode($reqData).' result=>'.$strResult);
        $message="";
        if($data && !empty($data["code"]))
            $message.="【".$data["code"]."】";
        if($data && !empty($data["message"]))
            $message.="  ".$data["message"]."";  
        if($data && !empty($data["detail"]))
            $message.="  ".@json_encode($data["detail"])."";                 
        $message=empty($message)?"生成预支付订单异常":"生成预支付订单异常:".$message;
        throw new GeneralException($message,$message);
    }   
}
function weixin_payRsaSignV3($mchid,$apiKeyV3,$appid,$prepay_id){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";    
    $merchantPrivateKeyFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.xyz";    
    $merchantPrivateKeyInstance = WeChatPay\Crypto\Rsa::from($merchantPrivateKeyFilePath);  
    $params = [
        'appId'     => $appid,
        'timeStamp' => (string)WeChatPay\Formatter::timestamp(),
        'nonceStr'  => WeChatPay\Formatter::nonce(),
        'package'   => 'prepay_id='.$prepay_id,
    ];
    $params += ['paySign' => WeChatPay\Crypto\Rsa::sign(
        WeChatPay\Formatter::joinedByLineFeed(...array_values($params)),
        $merchantPrivateKeyInstance
    ), 'signType' => 'RSA'];
    return $params;
}
function weixin_prepayBuildV3($prePayArgs,$bizArgs,$bizHandle){    
    if(!isset($prePayArgs["payBackBizCatalog"])) throw new GeneralException("","没有传递必要的参数payBackBizCatalog");
    $bizCatalog=$prePayArgs["payBackBizCatalog"];
    $bizId=$prePayArgs["payBackBizId"];
    if (intval($bizId) <= 0) throw new GeneralException("", "没有传递必要的参数payBackBizId");
    $payScene=$prePayArgs["payScene"];   
    if(empty($payScene)) throw new GeneralException("","没有传递必要的参数payScene");
    $bizCatalog=intval($bizCatalog);
    $bizId=intval($bizId);
    $bizAttach="$bizCatalog:$bizId";
    $payInfo=$bizHandle($bizCatalog,$bizId,$bizArgs);        
    $prepayData = weixin_prepayV3($payScene,$payInfo["appid"],$payInfo["out_trade_no"],$payInfo["total"],$payInfo["description"],$bizAttach,$payInfo["openid"],$payInfo["product_id"]);
    $ajaxData=array();
    switch($payScene){
        case "JSAPI":    
            $prepayid = $prepayData["prepay_id"];
            $signedData=weixin_payRsaSignV3($payInfo["mchId"],$payInfo["mch_paykeyV3"],$payInfo["appid"],$prepayid);	        
            $ajaxData['appId'] = $payInfo["appid"];
            $ajaxData['timeStamp'] = $signedData["timeStamp"];
            $ajaxData['nonceStr'] = $signedData["nonceStr"];
            $ajaxData['package'] = 'prepay_id='.$prepayid;
            $ajaxData['signType'] = 'RSA';            
            $ajaxData['paySign'] = $signedData["paySign"];
            break;
        case "APP":
            $prepayid = $prepayData["prepay_id"];
            $signedData=weixin_payRsaSignV3($payInfo["mchId"],$payInfo["mch_paykeyV3"],$payInfo["appid"],$prepayid);	        
            $ajaxData['appId'] = $payInfo["appid"];
            $ajaxData['partnerId'] = $payInfo["mchId"];            
            $ajaxData['prepayId'] = $prepayid;
            $ajaxData['packageValue'] = 'Sign=WXPay';            
            $ajaxData['nonceStr'] = $signedData["nonceStr"];
            $ajaxData['timeStamp'] = $signedData["timeStamp"];            
            $ajaxData['sign'] = $signedData["paySign"];
            break;        
        case "NATIVE":
            $code_url = $prepayData["code_url"];
            if(empty($code_url)){
                throw new GeneralException("","NATIVE预支付订单没有生成出code_url，无法继续"); 
            }     
            require_once WEB_PHY_ROOT."/base/lib_qr.php";          
            $ajaxData['base64QR']=lib_qrbuild("png",$code_url);            
            break;
        default:
            throw new GeneralException("","传递的支付场景payScene参数值不正确！");        
    }
    return $ajaxData;
}

function weixin_orderqueryV2($appid,$out_trade_no,$transaction_id){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');  
    $paySignKey=WeiXinPay_apiKey;
    if(empty($paySignKey)) throw new GeneralException('还没有配置微信商户apikey','还没有配置微信商户apikey');  
    $instance = weixin_buildPayInstV2($mchid,$paySignKey);        
    $reqData=[
        'xml' => [
            'appid'        => $appid,
            'mch_id'       => $mchid,
            'nonce_str'    => random(8),
            'out_trade_no' => $out_trade_no,
            'transaction_id'    => $transaction_id,       
        ],
        'security' => false,
        'debug' => false 
    ];
    $strResult="";
    try{
        $strResult = (string)$instance->v2->pay->orderquery->post($reqData)->getBody();        
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();
        if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
            $r = $e->getResponse();
            $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
            $strResult.=" body=>".$r->getBody();            
        } 
        if ($e instanceof \GuzzleHttp\Promise\RejectionException 
            && $e->getReason() instanceof \GuzzleHttp\Psr7\Response) {
            $r = $e->getReason();
            $rejectReason=$r->getBody();
            if(!empty($rejectReason)){//直接设置为结果信息
                $strResult=(string)$r->getBody();  
            }else{
                $strResult.=" innerResponse=>".$r->getStatusCode().' '.$r->getReasonPhrase();
                $strResult.=" body=>".$r->getBody();          
            }              
        }            
    }    
    try{
        $data= new SimpleXMLElement($strResult,LIBXML_NOCDATA);   
        $data = @json_decode(json_encode($data),true);
    }catch(Throwable $ex){
        $data=null;
    }     
    if($data && !empty($data["trade_state"])){        
        return $data;
    }else{
        eeglobal_log_handler('weixin_orderquery','error','查询支付订单时发生异常：微信返回失败信息 reqData=>'.@json_encode($reqData).' result=>'.$strResult);
        $message="";
        if($data && !empty($data["return_code"]))
            $message.="【".$data["return_code"]."】";
        if($data && !empty($data["return_msg"]))
            $message.="  ".$data["return_msg"]."";       
        if($data && !empty($data["err_code"]))
            $message.="【".$data["err_code"]."】";
        if($data && !empty($data["err_code_des"]))
            $message.="  ".$data["err_code_des"]."";            
        $message=empty($message)?"查询支付订单时发生异常":"查询支付订单时发生异常:".$message;
        throw new GeneralException($message,$message);
    }   
}
function weixin_orderqueryV3($appid,$out_trade_no,$transaction_id){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');  
    $apiKeyV3=WeiXinPay_apiKeyV3;
    if(empty($apiKeyV3)) throw new GeneralException('还没有配置微信商户apiKeyV3','还没有配置微信商户apiKeyV3');      
    $instance = weixin_buildPayInstV3($mchid,$apiKeyV3);    
    $strResult="";
    try{
        if(!empty($transaction_id)){
            $reqData=[
                'query' => ['mchid' => $mchid ],                
                'transaction_id' => $transaction_id,
            ];
            $strResult = (string) $instance->v3->pay->transactions->id->{'{transaction_id}'}
            ->getAsync($reqData)
            ->then(static function($response) {     
                eeglobal_log_handler('weixin_orderquery3','info',"then正常返回transaction_id");           
                return (string)$response->getBody();
            })
            ->otherwise(static function($e) {
                eeglobal_log_handler('weixin_orderquery3','info',"otherwise异常返回transaction_id"); 
                $owReturn="";
                $owReturn.="【".$e->getMessage()."】";
                $owReturn.=" trace=>".$e->getTraceAsString();               
                if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                    $r = $e->getResponse();
                    $owReturn=(string)$r->getBody();
                }   
                return $owReturn;          
            })
            ->wait();
        }else{
            $reqData=[
                'query' => ['mchid' => $mchid ],                
                'out_trade_no' => $out_trade_no,
            ];
            $strResult= (string) $instance->v3->pay->transactions->outTradeNo->{'{out_trade_no}'}
            ->getAsync($reqData)
            ->then(static function($response) {     
                eeglobal_log_handler('weixin_orderquery3','info',"then正常返回out_trade_no");           
                return (string)$response->getBody();
            })
            ->otherwise(static function($e) {
                eeglobal_log_handler('weixin_orderquery3','info',"otherwise异常返回out_trade_no"); 
                $owReturn="";
                $owReturn.="【".$e->getMessage()."】";
                $owReturn.=" trace=>".$e->getTraceAsString();               
                if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                    $r = $e->getResponse();
                    $owReturn=(string)$r->getBody();
                }     
                return $owReturn;           
            })
            ->wait();
        }        
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();        
    }      
    try{            
        $data = @json_decode($strResult,true);
    }catch(Throwable $ex){
        $data=null;
    }    
    if($data && !empty($data["trade_state"])){      
        return $data;
    }else{
        eeglobal_log_handler('weixin_orderquery3','error',"查询支付订单时发生异常：reqData=>".@json_encode($reqData)." result=>$strResult");
        $message="";
        if($data && !empty($data["code"]))
            $message.="【".$data["code"]."】";
        if($data && !empty($data["message"]))
            $message.="  ".$data["message"].""; 
        if($data && !empty($data["detail"]))
            $message.="  ".@json_encode($data["detail"])."";                      
        $message=empty($message)?"查询支付订单时发生异常":"查询支付订单时发生异常:".$message;
        throw new GeneralException($message,$message);
    }     
}

function weixin_ordercloseV3($out_trade_no){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $mchid=WeiXinPay_mchId;
    if(empty($mchid)) throw new GeneralException('还没有配置微信商户号','还没有配置微信商户号');  
    $apiKeyV3=WeiXinPay_apiKeyV3;
    if(empty($apiKeyV3)) throw new GeneralException('还没有配置微信商户apiKeyV3','还没有配置微信商户apiKeyV3');      
    $instance = weixin_buildPayInstV3($mchid,$apiKeyV3);    
    $strResult="";
    try{
        $reqData=[            
            'json' => ['mchid' => $mchid],    
            'out_trade_no' => $out_trade_no,
        ];
        $strResult= (string) $instance->v3->pay->transactions->outTradeNo->{'{out_trade_no}'}->close
        ->postAsync($reqData)
        ->then(static function($response) {     
            eeglobal_log_handler('weixin_ordercloseV3','info',"then正常返回out_trade_no");           
            return (string)$response->getBody();
        })
        ->otherwise(static function($e) {
            eeglobal_log_handler('weixin_ordercloseV3','info',"otherwise异常返回out_trade_no"); 
            $owReturn="";
            $owReturn.="【".$e->getMessage()."】";
            $owReturn.=" trace=>".$e->getTraceAsString();               
            if ($e instanceof \GuzzleHttp\Exception\RequestException && $e->hasResponse()) {
                $r = $e->getResponse();
                $owReturn=(string)$r->getBody();
            }     
            return $owReturn;           
        })
        ->wait();
    }catch(Throwable $e){
        $strResult.="【".$e->getMessage()."】";
        $strResult.=" trace=>".$e->getTraceAsString();        
    }      
    try{
        if ($strResult == "") $strResult = "\"SUCCESS\"";
        $data = @json_decode($strResult,true);
    }catch(Throwable $ex){
        $data=null;
    }    
    if($data=="SUCCESS"){      
        return $data;
    }else{
        eeglobal_log_handler('weixin_ordercloseV3','error',"关闭支付订单时发生异常：reqData=>".@json_encode($reqData)." result=>$strResult");
        $message="";
        if($data && !empty($data["code"]))
            $message.="【".$data["code"]."】";
        if($data && !empty($data["message"]))
            $message.="  ".$data["message"].""; 
        if($data && !empty($data["detail"]))
            $message.="  ".@json_encode($data["detail"])."";                      
        $message=empty($message)?"关闭支付订单时发生异常":"关闭支付订单时发生异常:".$message;
        throw new GeneralException($message,$message);
    }     
}

function weixin_payedNotifyV2($logCatalog,$bizHandle){
    try{
        error_reporting(0);	
        eeglobal_log_handler($logCatalog,"debug","支付后回调-start");
        $xml = file_get_contents('php://input');
        eeglobal_log_handler($logCatalog,"debug","支付后回调-xml=$xml");
        $dom_xml = @simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA);
        $array_result =@json_decode(@json_encode($dom_xml),true); 
        $out_trade_no=$array_result["out_trade_no"];
        $transaction_id=$array_result["transaction_id"];
        if(empty($out_trade_no) || empty($transaction_id)) throw new Exception("无效回调，out_trade_no或transaction_id为空");
        $attach=$array_result["attach"];
        $attachInfo=explode(":",$attach);
        $bizCatalog=0;
        $bizId=0;
        if(count($attachInfo)==2){
            $bizCatalog=intval($attachInfo[0]);
            $bizId=intval($attachInfo[1]);
        }         
        eeglobal_log_handler($logCatalog,"debug","支付后回调 attach=$attach bizCatalog=$bizCatalog bizId=$bizId");
        $bizHandle($bizCatalog,$bizId,$array_result);        
        ob_clean();
        header("Content-type: text/xml;charset=utf-8");
        echo "<xml>";
        echo "<return_code><![CDATA[SUCCESS]]></return_code>";
        echo "<return_msg><![CDATA[OK]]></return_msg>";
        echo "</xml>";
        exit;
    }catch(Throwable $e){
        eeglobal_log_handler($logCatalog,"error","支付后回调处理异常：xml=>$xml  异常消息：".$e->getMessage()."  trace=>".$e->getTraceAsString());
        ob_clean();
        echo $logCatalog."";
        exit; 
    }
}
function weixin_payedNotifyV3($logCatalog,$bizHandle){
    try{        
        error_reporting(0);	
        $mchid=WeiXinPay_mchId;
        $apiv3Key =WeiXinPay_apiKeyV3;// 在商户平台上设置的APIv3密钥
        require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";        
        eeglobal_log_handler($logCatalog,"debug","支付后回调-start");
        $inBody = file_get_contents('php://input');
        eeglobal_log_handler($logCatalog,"debug","支付后回调-inBody=$inBody");
        $inBodyArray = input_getPostObj();        
        // 使用PHP7的数据解构语法，从Array中解构并赋值变量
        ['resource' => [
            'ciphertext'      => $ciphertext,
            'nonce'           => $nonce,
            'associated_data' => $aad
        ]] = $inBodyArray;
        // 加密文本消息解密
        $inBodyResource = WeChatPay\Crypto\AesGcm::decrypt($ciphertext, $apiv3Key, $nonce, $aad);
        eeglobal_log_handler($logCatalog,"debug","支付后回调-inBodyResource=$inBodyResource");
        // 把解密后的文本转换为PHP Array数组
        $array_result = (array)json_decode($inBodyResource, true);
        $out_trade_no=$array_result["out_trade_no"];
        $transaction_id=$array_result["transaction_id"];
        if(empty($out_trade_no) || empty($transaction_id)) throw new Exception("无效回调，out_trade_no或transaction_id为空");
        $attach=$array_result["attach"];
        $attachInfo=explode(":",$attach);
        $bizCatalog=0;
        $bizId=0;
        if(count($attachInfo)==2){
            $bizCatalog=intval($attachInfo[0]);
            $bizId=intval($attachInfo[1]);
        }         
        eeglobal_log_handler($logCatalog,"debug","支付后回调 attach=$attach bizCatalog=$bizCatalog bizId=$bizId");
        $bizHandle($bizCatalog,$bizId,$array_result);        
        ob_clean();
        header("Content-type:application/json;charset=utf-8");
        echo `{"code":"SUCCESS","message":"成功"}`;
        exit;
    }catch(Throwable $e){
        eeglobal_log_handler($logCatalog,"error","支付后回调处理异常：inBody=>$inBody inBodyResource=$inBodyResource 异常消息：".$e->getMessage()."  trace=>".$e->getTraceAsString());
        ob_clean();
        echo $logCatalog."";
        exit; 
    }    
}

function weixin_getPlatCertificatesV3($mchid){
    require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
    $merchantCertificateFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.abc";    
    $merchantCertificateSerial = WeChatPay\Util\PemUtil::parseCertificateSerialNo($merchantCertificateFilePath);    
    $merchantPrivateKeyFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.xyz";
    $merchantPrivateKeyInstance = WeChatPay\Crypto\Rsa::from($merchantPrivateKeyFilePath, WeChatPay\Crypto\Rsa::KEY_TYPE_PRIVATE);    
    $platformCertificateFilePath = "file://".WEB_PHY_ROOT."/ssl/wxpaycert_$mchid.wxp";    
    $platformPublicKeyInstance = WeChatPay\Crypto\Rsa::from($platformCertificateFilePath, WeChatPay\Crypto\Rsa::KEY_TYPE_PUBLIC);    
    $platformCertificateSerial = WeChatPay\Util\PemUtil::parseCertificateSerialNo($platformCertificateFilePath);
    
    $url="https://api.mch.weixin.qq.com/v3/certificates";
    $http_method="GET";
    $timestamp     = time();//时间戳
    $nonce         = $timestamp . rand(10000, 99999);//随机字符串
    $url_parts     = parse_url($url);
    $canonical_url = ($url_parts['path'] . (!empty($url_parts['query']) ? "?${url_parts['query']}" : ""));
    $body="";
    $message       =
        $http_method . "\n" .
        $canonical_url . "\n" .
        $timestamp . "\n" .
        $nonce . "\n" .
        $body . "\n";
    openssl_sign($message, $raw_sign, $merchantPrivateKeyInstance, 'sha256WithRSAEncryption');
    $raw_sign  = base64_encode($raw_sign);
    $sign = sprintf('mchid="%s",nonce_str="%s",timestamp="%d",serial_no="%s",signature="%s"',
        $mchid, $nonce, $timestamp, $merchantCertificateSerial, $raw_sign);    
    $header[]         = 'User-Agent:https://WS.COM/User_agent';
    $header[]         = 'Accept:application/json';
    $header[]         = 'Authorization:WECHATPAY2-SHA256-RSA2048 ' . $sign;
    $rawdata = http_get($url, $header);
    $jsondata = json_decode($rawdata, true);
    $jsondata = $jsondata["data"];
    /*  "serial_no": "50062CE505775F070CAB06E697F1BBD1AD4F4D87",
        "effective_time ": "2018-12-07T10:34:56+08:00",
        "expire_time ": "2020-12-07T10:34:56+08:00",
        "encrypt_certificate": {
            "algorithm": "AEAD_AES_256_GCM",
            "nonce": "35f9c719727b",
            "associated_data": "certificate",
            "ciphertext": "aBvt… "
        }
    */
    return $jsondata;
}

/*****************    
*/
use TencentCloud\Common\Credential;
use TencentCloud\Common\Profile\ClientProfile;
use TencentCloud\Common\Profile\HttpProfile;
use TencentCloud\Common\Exception\TencentCloudSDKException;
use TencentCloud\Ocr\V20181119\OcrClient;
use TencentCloud\Ocr\V20181119\Models\IDCardOCRRequest;
use TencentCloud\Ocr\V20181119\Models\BizLicenseOCRRequest;
/*****************    
*/
function txcloud_ocr($catalog,$params){ 
    try {            
        require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
        $cred = new Credential(TXCLOUD_SecretId, TXCLOUD_SecretKey);
        $httpProfile = new HttpProfile();
        $httpProfile->setEndpoint("ocr.tencentcloudapi.com");                  
        $clientProfile = new ClientProfile();
        $clientProfile->setHttpProfile($httpProfile);
        $client = new OcrClient($cred, "ap-beijing", $clientProfile);              
        switch($catalog){
            case "IDCardOCR":            
                $req = new IDCardOCRRequest();  
                $params["Config"]=array(
                    "InvalidDateWarn"=>true,
                    "DetectPsWarn"=>true,
                );           
                $params = array(
                    "ImageUrl" => empty($params["ImageUrl"])?"":$params["ImageUrl"],
                    "ImageBase64" => empty($params["ImageBase64"])?"":$params["ImageBase64"],
                    "CardSide" => empty($params["CardSide"])?"":$params["CardSide"],
                    "Config" => empty($params["Config"])?array("Quality"=>50,"BorderCheckWarn"=>50,"ReflectWarn"=>true):json_encode($params["Config"]),                    
                );
                $req->fromJsonString(json_encode($params));            
                $resp = $client->IDCardOCR($req);  
                txcloud_ocrErr($resp);  
                $validDate=$resp->getValidDate(); //2010.07.21-2020.07.21  
                if(!empty($validDate)){
                    $validDate2=explode("-",$validDate)[1];
                    $validDate2=mb_ereg_replace("\.","-",$validDate2);
                    $validDate2=strtotime($validDate2);
                    if(strtotime(date("Y-m-d",time()))>$validDate2) throw new GeneralException("", "身份证已过期");
                }                
                return json_decode($resp->toJsonString(),true);            
                break;
            case "BizLicenseOCR":
                $req = new BizLicenseOCRRequest();    
                $params = array(
                    "ImageUrl" => empty($params["ImageUrl"])?"":$params["ImageUrl"],
                    "ImageBase64" => empty($params["ImageBase64"])?"":$params["ImageBase64"],
                );
                $req->fromJsonString(json_encode($params));            
                $resp = $client->BizLicenseOCR($req);      
                txcloud_ocrErr($resp);                
                return json_decode($resp->toJsonString(),true);        
                break;
            default:throw new GeneralException("", " 不支持的catalog！");
        }
    }
    catch(TencentCloudSDKException $e) {
        $err=array();        
        $err["errorCode"]=$e->getErrorCode();
        $err["message"]=$e->getMessage();        
        $friendMsg="【".$err["errorCode"]."】".$err["message"];
        $friendMsg="无法识别";
        $err["requestId"]=$e->getRequestId();
        $err["code"]=$e->getCode();
        $err["file"]=$e->getFile();
        $err["line"]=$e->getLine();
        $err["trace"]=json_encode($e->getTrace());
        $fullMsg=json_encode($err);
        throw new GeneralException("ocr_error",$friendMsg);
    }
} 
function txcloud_ocrErr($resp){ 
    if(!empty($resp->getRecognizeWarnCode())){
        $msgs=$resp->getRecognizeWarnMsg();
        $err="";
        foreach($resp->getRecognizeWarnCode() as $index=>$code){
            //$err.="【".$msgs[$index]." 错误码:{$code}】 ";   
            $err.="【".$msgs[$index]."】 ";            
        }
        throw new GeneralException("ocr_error",$err);
    }    
    if(!empty($resp->getAdvancedInfo())){
        $advancedInfo=json_decode($resp->getAdvancedInfo(),true);
        if(!empty($advancedInfo) && is_array($advancedInfo)){
            $warnInfos=$advancedInfo["WarnInfos"];
            if(!empty($warnInfos) && is_array($warnInfos)){
                $err="";
                foreach($warnInfos as $code){
                    switch($code){                    
                        case "-9100":
                            $err.="【身份证有效日期不合法告警";
                            break;
                        case "-9101":
                            $err.="【身份证边框不完整告警";
                            break;
                        case "-9102":
                            $err.="【身份证复印件告警";
                            break;
                        case "-9103":
                            $err.="【身份证翻拍告警";
                            break;
                        case "-9105":
                            $err.="【身份证框内遮挡告警";
                            break;
                        case "-9104":
                            $err.="【临时身份证告警";
                            break;
                        case "-9106":
                            $err.="【身份证 PS 告警";
                            break;
                        case "-9107":
                            $err.="【身份证反光告警";
                            break;
                        default:
                            $err.="【未知错误";
                            break;
                    }    
                    //$err.="  错误码:{$code}】 ";  
                    $err.="】 ";                        
                }
                throw new GeneralException("ocr_error",$err);
            }
        }        
    }    
}

//*******/
use TencentCloud\Faceid\V20180301\FaceidClient;
use TencentCloud\Faceid\V20180301\Models\IdCardVerificationRequest;
function txcloud_idcardCheck($trueName,$idCard){ 
    try {            
        require_once WEB_PHY_ROOT."/base/composer/vendor/autoload.php";
        $cred = new Credential(TXCLOUD_SecretId, TXCLOUD_SecretKey);
        $httpProfile = new HttpProfile();
        $httpProfile->setEndpoint("faceid.tencentcloudapi.com");        
        $clientProfile = new ClientProfile();
        $clientProfile->setHttpProfile($httpProfile);
        $client = new FaceidClient($cred, "ap-beijing", $clientProfile);
        $req = new IdCardVerificationRequest();        
        $params = array(            
            "Name" => $trueName,
            "IdCard" => $idCard,
        );
        $req->fromJsonString(json_encode($params));
        $resp = $client->IdCardVerification($req);
        $Description = $resp->getDescription();
        $RequestId = $resp->getRequestId();
        $Result = $resp->getResult();
        if($Result!="0") throw new GeneralException("idcardCheck_error"," ".$Description);
        return json_decode($resp->toJsonString(),true);      
    }
    catch(TencentCloudSDKException $e) {
        $err=array();        
        $err["errorCode"]=$e->getErrorCode();
        $err["message"]=$e->getMessage();        
        $friendMsg="【".$err["errorCode"]."】".$err["message"];
        $friendMsg="无法识别";
        $err["requestId"]=$e->getRequestId();
        $err["code"]=$e->getCode();
        $err["file"]=$e->getFile();
        $err["line"]=$e->getLine();
        $err["trace"]=json_encode($e->getTrace());
        $fullMsg=json_encode($err);
        throw new GeneralException("idcardCheck_error",$friendMsg);
    }
}