类都放在了Application/Common/Libs/Weixin
部份是用现成其他大神的类，部份是自己补充和合成的，实现了所有数据在控制器里操作即可，无需在类里面去修改
_initialize()里的4项基本配置完成，上传服务器打开首页便可体验
<?php
// +----------------------------------------------------------------------
// | Author: 等不到那一天 （群：366504956 交流thinkphp下微信开发）
// +----------------------------------------------------------------------
namespace Home\Controller;
use Think\Controller;
use Common\Libs\Weixin\ComPay;//红包与企业支付
use \Common\Libs\Weixin\WechatAuth;//JSSDK 需要用到accessToken
use \Common\Libs\Weixin\JSSDK;//JSSDK
class IndexController extends Controller {
protected function _initialize(){
//基础配置(必须)
define('APPID','');
define('MCHID', '');
define('KEY', '');
define('APPSECRET', '');
//证书配置
//默认为Application/Common/Common/Libs/Weixin/cert文件夹下
//其他位置需要设置证书物理路径
// define('SSLCERT_PATH', '');
// define('SSLKEY_PATH', '' );
}
public function index(){
$openid = $this->getOpenid();
//红包部份
$opt = I('get.opt');
if($opt == 'redbag')$this->RedBag($openid,1);
if($opt == 'compay')$this->ComPay($openid,1);
//JSSDK部份
$accessToken = $this->getToken();
$jssdk = new JSSDK(APPID, $accessToken );
$this->assign('signPack',$jssdk->getSignPackage());
$this->assign('paydata',S('paydata'));
$this->display();
}
//jssdk用到accessToken
private function getToken(){
$token = S('token');
if(!$token){
$WechatAuth = new WechatAuth(APPID,APPSECRET);
$AccessToken = $WechatAuth->getAccessToken();
$token = $AccessToken['access_token'];
S('token',$token,7000);
}
return $token;
}
//公众号内红包
private function RedBag($openid,$value){
$rb = new ComPay();
$fee = $value*100;//金额
$totalnum = 1;//数量
$sendname = '发送者名字';
$wishing = '祝福语';
$actname = '活动名称';
$body = '有钱，任性';
$rb->setOpenid($openid);
$rb->setAmount($fee);
$rb->setMchid(MCHID);
$rb->setApiKey(KEY);
$rb->setMchAppid(APPID);
$rb->setSendName($sendname);
$rb->setTotalNum($totalnum);
$rb->setWishing($wishing);
$rb->setActName($actname);
$rb->setDesc($body);
$res = $rb->RedBag();
$res ? $this->success('发送成功') : $this->error($rb->error());
die();
}
//企业支付
private function ComPay($openid,$value){
$rb = new ComPay();
$fee = $value*100;
$body = '企业支付';
$rb->setOpenid($openid);
$rb->setAmount($fee);
$rb->setMchid(MCHID);
$rb->setApiKey(KEY);
$rb->setMchAppid(APPID);
$rb->setDesc($body);
$res = $rb->ComPay();
$res ? $this->success('发送成功') : $this->error($rb->error());
die();
}
//获取地址
public function addr(){
import('Common.Libs.Weixin.JSAPI');
$tools = new \JsApiPay();
$openid = $tools->GetOpenid();
$this->editAddress = $tools->GetEditAddressParameters();
$this->assign('title','收货信息');
$this->display();
}
//支付
public function pay(){
$id = I('get.id');
//生成订单及查询订单
if(!$id){
$data = $this->dataMgr('new');
$this->redirect('index/pay','id=' . $data['out_trade_no']);
die();
}else{
$data = $this->dataMgr('get',$id);
if($this->orderquery($data['out_trade_no']) ){
$this->error('订单已支付');
die();
}
}
//获取openid
$openId = $this->getOpenid();
//支付相关
import('Common.Libs.Weixin.JSAPI');
$tools = new \JsApiPay();
$Out_trade_no = $data['out_trade_no'];
$Body = '订单号：'.$Out_trade_no;
$Total_fee = $data['total_fee'];;
//设置支付
$input = new \WxPayUnifiedOrder();
$input->SetBody($Body);
$input->SetOut_trade_no($Out_trade_no);
$input->SetTotal_fee($Total_fee);
$input->SetNotify_url('http://' . $_SERVER['HTTP_HOST'] . U('index/notify') );
$input->SetTrade_type("JSAPI");
$input->SetOpenid($openId);
$order = \WxPayApi::unifiedOrder($input);
$this->jsApiParameters = $tools->GetJsApiParameters($order);
$this->assign('paydata',$data);
$this->display();
}
//退款
public function refund(){
$id = I('get.id');
$data = $this->dataMgr('get',$id);
$out_trade_no = $data['out_trade_no'];
$total_fee = $data['total_fee'];
if(!$out_trade_no || !$total_fee){
$this->error('订单不存在');
die();
}
if(!$this->orderquery($out_trade_no) ){
$this->error('订单未付款');
die();
}
import('Common.Libs.Weixin.JSAPI');
$refund_fee = $total_fee;
$input = new \WxPayRefund();
$input->SetOut_trade_no($out_trade_no);
$input->SetTotal_fee($total_fee);
$input->SetRefund_fee($refund_fee);
$input->SetOut_refund_no(\WxPayConfig::MCHID.date("YmdHis"));
$input->SetOp_user_id(\WxPayConfig::MCHID);
print_r(\WxPayApi::refund($input));
}
//回调
public function notify(){
$xml = $GLOBALS['HTTP_RAW_POST_DATA'];
$xmlObj = simplexml_load_string($xml,'SimpleXMLElement',LIBXML_NOCDATA);
$xmlArr = json_decode(json_encode($xmlObj),true);
$result_code = $xmlArr['result_code'];
// $dir = dirname(__FILE__).'/xml.txt';
// file_put_contents($dir, var_export($xmlObj,true) );
$out_trade_no = $xmlArr['out_trade_no'];
if($result_code == 'SUCCESS'){
//查询订单支付情况，并标注支付
$this->orderquery($out_trade_no);
}
}
//用缓存暂代数据库
private function dataMgr($opt,$out_trade_no){
if($opt == 'new'){
$data = array(
'openid' => $this->getOpenid(),
'out_trade_no' => substr((string)time().rand(100,999),3),
'total_fee' => 1,
'status' => 0,
'addtime' => time()
);
$paydata = S('paydata');
$paydata[$data['out_trade_no']] = $data;
S('paydata',$paydata);
return $data;
}
if($opt == 'get'){
$paydata = S('paydata');
return $paydata[$out_trade_no];
}
}
//订单查询
private function orderquery($out_trade_no){
import('Common.Libs.Weixin.JSAPI');
$input = new \WxPayOrderQuery();
$input->SetOut_trade_no($out_trade_no);
$data = \WxPayApi::orderQuery($input);
if($data['trade_state'] == 'SUCCESS' ){
$paydata = S('paydata');
$data = $paydata[$out_trade_no];
$data['status'] = 1;
$paydata[$out_trade_no] = $data;
S('paydata',$paydata);
return $data;
}else{
return false;
}
}
//获取openid
private function getOpenid(){
$openid = session('openid');
if(!$openid){
import('Common.Libs.Weixin.JSAPI');
$tools = new \JsApiPay();
$openid = $tools->GetOpenid();
session('openid',$openid);
}
return $openid;
}
}附件终于传上来了...
weixinpay.jssdk.compay.redbag.sample.zip
( 1.21 MB 下载：885 次 )
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