namespace Wechat\Controller;
use Think\Controller;
class ParentController extends Controller {
protected $options = array (
'token' => '',
'encodingaeskey' => '',
'appid' => '',
'appsecret' => '',
'debug' => false,
'logcallback' => ''
);
public $errCode = 40001;
public $errMsg = "no access";
public function getToken(){
$cache_token = S('exp_wechat_pay_token');
if(!empty($cache_token)){
return $cache_token;
}
$url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=%s&secret=%s';
$url = sprintf($url,$this->options['appid'],$this->options['appsecret']);
$result = $this->http_get($url);
$result = json_decode($result,true);
if(empty($result)){
return false;
}
S('exp_wechat_pay_token',$result['access_token'],array('type'=>'file','expire'=>3600));
return $result['access_token'];
}
public function sendCustomMessage($data){
$token = $this->getToken();
if (empty($token)) return false;
$url = 'https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=%s';
$url = sprintf($url,$token);
$result = $this->http_post($url,self::json_encode($data));
if ($result)
{
$json = json_decode($result,true);
if (!$json || !empty($json['errcode'])) {
$this->errCode = $json['errcode'];
$this->errMsg = $json['errmsg'];
return false;
}
return $json;
}
return false;
}
public function sendTemplateMessage($data){
$token = $this->getToken();
if (empty($token)) return false;
$url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=%s";
$url = sprintf($url,$token);
$result = $this->http_post($url,self::json_encode($data));
if ($result)
{
$json = json_decode($result,true);
if (!$json || !empty($json['errcode'])) {
$this->errCode = $json['errcode'];
$this->errMsg = $json['errmsg'];
return false;
}
return $json;
}
return false;
}
public function getFileCache($name){
return S($name);
}
static function json_encode($arr) {
$parts = array ();
$is_list = false;
$keys = array_keys ( $arr );
$max_length = count ( $arr ) - 1;
if (($keys [0] === 0) && ($keys [$max_length] === $max_length )) {
$is_list = true;
for($i = 0; $i < count ( $keys ); $i ++) {
if ($i != $keys [$i]) {
$is_list = false;
break;
}
}
}
foreach ( $arr as $key => $value ) {
if (is_array ( $value )) {
if ($is_list)
$parts [] = self::json_encode ( $value );
else
$parts [] = '"' . $key . '":' . self::json_encode ( $value );
} else {
$str = '';
if (! $is_list)
$str = '"' . $key . '":';
if (!is_string ( $value ) && is_numeric ( $value ) && $value<2000000000)
$str .= $value;
elseif ($value === false)
$str .= 'false';
elseif ($value === true)
$str .= 'true';
else
$str .= '"' . addslashes ( $value ) . '"';
$parts [] = $str;
}
}
$json = implode ( ',', $parts );
if ($is_list)
return '[' . $json . ']';
return '{' . $json . '}';
}
static public function randCode($length = 5, $type = 2){
$arr = array(1 => "0123456789", 2 => "abcdefghijklmnopqrstuvwxyz", 3 => "ABCDEFGHIJKLMNOPQRSTUVWXYZ", 4 => "~@#$%^&*(){}[]|");
if ($type == 0) {
array_pop($arr);
$string = implode("", $arr);
} elseif ($type == "-1") {
$string = implode("", $arr);
} else {
$string = $arr[$type];
}
$count = strlen($string) - 1;
$code = '';
for ($i = 0; $i < $length; $i++) {
$code .= $string[rand(0, $count)];
}
return $code;
}
private function http_get($url){
$oCurl = curl_init();
if(stripos($url,"https://")!==FALSE){
curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($oCurl, CURLOPT_SSLVERSION, 1);
}
curl_setopt($oCurl, CURLOPT_URL, $url);
curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
$sContent = curl_exec($oCurl);
$aStatus = curl_getinfo($oCurl);
curl_close($oCurl);
if(intval($aStatus["http_code"])==200){
return $sContent;
}else{
return false;
}
}
private function http_post($url,$param,$post_file=false){
$oCurl = curl_init();
if(stripos($url,"https://")!==FALSE){
curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($oCurl, CURLOPT_SSLVERSION, 1);
}
if (is_string($param) || $post_file) {
$strPOST = $param;
} else {
$aPOST = array();
foreach($param as $key=>$val){
$aPOST[] = $key."=".urlencode($val);
}
$strPOST = join("&", $aPOST);
}
curl_setopt($oCurl, CURLOPT_URL, $url);
curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt($oCurl, CURLOPT_POST,true);
curl_setopt($oCurl, CURLOPT_POSTFIELDS,$strPOST);
$sContent = curl_exec($oCurl);
$aStatus = curl_getinfo($oCurl);
curl_close($oCurl);
if(intval($aStatus["http_code"])==200){
return $sContent;
}else{
return false;
}
}
}
namespace Wechat\Controller;
use Wechat\Controller\ParentController;
class TestController extends ParentController {
private $_order_body = 'xxx';
private $_order_goods_tag = 'xxx';
public function __construct(){
parent::__construct();
require_once ROOT_PATH."Api/lib/WxPay.Api.php";
require_once ROOT_PATH."Api/lib/WxPay.JsApiPay.php";
}
public function index(){
$tools = new \JsApiPay();
$openId = $tools->GetOpenid();
$input = new \WxPayUnifiedOrder();
$input->SetBody($this->_order_body);
$input->SetAttach('xxx');
$out_trade_no = \WxPayConfig::MCHID.date("YmdHis");
$input->SetOut_trade_no($out_trade_no);
$input->SetTotal_fee(1);
$input->SetTime_start(date("YmdHis"));
$input->SetTime_expire(date("YmdHis", time() + 600));
$input->SetGoods_tag($this->_order_goods_tag);
$notify_url = SITE_URL.'/index.php/Test/notify.html';
$input->SetNotify_url($notify_url);
$input->SetTrade_type("JSAPI");
$input->SetOpenid($openId);
$order = \WxPayApi::unifiedOrder($input);
$jsApiParameters = $tools->GetJsApiParameters($order);
$editAddress = $tools->GetEditAddressParameters();
$this->assign('openId',$openId);
$this->assign('jsApiParameters',$jsApiParameters);
$this->assign('editAddress',$editAddress);
$this->display();
}
public function notify(){
require_once ROOT_PATH."Api/lib/notify.php";
$notify = new \PayNotifyCallBack();
$notify->Handle(false);
$is_success = $notify->IsSuccess();
$bdata = $is_success['data'];
if($is_success['code'] == 1){
$news = array(
'touser' => $bdata['openid'],
'msgtype' => 'news',
'news' => array (
'articles'=> array (
array(
'title' => '订单支付成功',
'description' => "支付金额：{$bdata['total_fee']}\n".
"微信订单号：{$bdata['transaction_id']}\n"
'picurl' => '',
'url' => ''
)
)
)
);
$this->sendCustomMessage($news);
}else{
}
}
public function ajax_PaySuccess(){
$out_trade_no = I('post.out_trade_no');
$total_fee = I('post.total_fee');
}
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>微信支付样例-支付title>
<script type="text/javascript">
//调用微信JS api 支付
function jsApiCall()
{
WeixinJSBridge.invoke(
'getBrandWCPayRequest',
{$jsApiParameters},
function(res){
WeixinJSBridge.log(res.err_msg);
//取消支付
if(res.err_msg == 'get_brand_wcpay_request:cancel'){
//处理取消支付的事件逻辑
}else if(res.err_msg == "get_brand_wcpay_request：ok"){
/*使用以上方式判断前端返回,微信团队郑重提示：
res.err_msg将在用户支付成功后返回 ok，但并不保证它绝对可靠。
这里可以使用Ajax提交到后台，处理一些日志，如Test控制器里面的ajax_PaySuccess方法。
*/
}
alert(res.err_code+res.err_desc+res.err_msg);
}
);
}
function callpay()
{
if (typeof WeixinJSBridge == "undefined"){
if( document.addEventListener ){
document.addEventListener('WeixinJSBridgeReady', jsApiCall, false);
}else if (document.attachEvent){
document.attachEvent('WeixinJSBridgeReady', jsApiCall);
document.attachEvent('onWeixinJSBridgeReady', jsApiCall);
}
}else{
jsApiCall();
}
}
//获取共享地址
function editAddress()
{
WeixinJSBridge.invoke(
'editAddress',
{$editAddress},
function(res){
var value1 = res.proviceFirstStageName;
var value2 = res.addressCitySecondStageName;
var value3 = res.addressCountiesThirdStageName;
var value4 = res.addressDetailInfo;
var tel = res.telNumber;
alert(value1 + value2 + value3 + value4 + ":" + tel);
}
);
}
window.onload = function(){
if (typeof WeixinJSBridge == "undefined"){
if( document.addEventListener ){
document.addEventListener('WeixinJSBridgeReady', editAddress, false);
}else if (document.attachEvent){
document.attachEvent('WeixinJSBridgeReady', editAddress);
document.attachEvent('onWeixinJSBridgeReady', editAddress);
}
}else{
editAddress();
}
};
script>
head>
<body>
<br/>
<font color="#9ACD32"><b>该笔订单支付金额为<span style="color:#f00;font-size:50px">1分span>钱b>font><br/><br/>
<p align="center">
<button style="width:210px; height:50px; border-radius: 15px;background-color:#FE6714; border:0px #FE6714 solid; cursor: pointer; color:white; font-size:16px;" type="button" onclick="callpay()" >立即支付button>
p>
body>
html>
require_once ROOT_PATH."Api/lib/WxPay.Api.php";
require_once ROOT_PATH.'Api/lib/WxPay.Notify.php';
require_once ROOT_PATH.'Api/lib/log.php';
$logHandler= new \CLogFileHandler(ROOT_PATH."/logs/".date('Y-m-d').'.log');
$log = \Log::Init($logHandler, 15);
class PayNotifyCallBack extends WxPayNotify
{
protected $para = array('code'=>0,'data'=>'');
public function Queryorder($transaction_id)
{
$input = new \WxPayOrderQuery();
$input->SetTransaction_id($transaction_id);
$result = \WxPayApi::orderQuery($input);
\Log::DEBUG("query:" . json_encode($result));
if(array_key_exists("return_code", $result)
&& array_key_exists("result_code", $result)
&& $result["return_code"] == "SUCCESS"
&& $result["result_code"] == "SUCCESS")
{
return true;
}
$this->para['code'] = 0;
$this->para['data'] = '';
return false;
}
public function NotifyProcess($data, &$msg)
{
\Log::DEBUG("call back:" . json_encode($data));
$notfiyOutput = array();
if(!array_key_exists("transaction_id", $data)){
$msg = "输入参数不正确";
$this->para['code'] = 0;
$this->para['data'] = '';
return false;
}
if(!$this->Queryorder($data["transaction_id"])){
$msg = "订单查询失败";
$this->para['code'] = 0;
$this->para['data'] = '';
return false;
}
$this->para['code'] = 1;
$this->para['data'] = $data;
return true;
}
public function IsSuccess(){
return $this->para;
}
}
