PHP微信支付功能示例

本文实例讲述了php微信支付功能。分享给大家供大家参考，具体如下：

微信开发sdk:文中用的是php_sdk_v3.0.9 ：

import("wxpay.lib.apppay#config", extend_path, ".php");import("wxpay.lib.wxpay#api", extend_path, ".php");//$this->weixinpay();$config = new \apppayconfig();//订单号$appid = $config->getappid();$key = $config->getkey();$money = 0.01 * 100;$ordersn = 'm201810241754107557';//订单号;$curtime = time();$input = new \wxpayunifiedorder();$input->tbody("用户红包");$input->tout_trade_no($ordersn);$input->ttotal_fee($money);$input->ttrade_type("app");$unifiedorder = \wxpayapi::unifiedorder($config, $input);if ($unifiedorder['result_code'] == 'success' && $unifiedorder['return_code'] == 'success') {  /*$unifiedorder 组成：   * ["appid"] => string(18) "wx2xxxx49"  ["mch_id"] => string(10) "1xxxxxx01"  ["nonce_str"] => s洛伦兹力左手定则tring(16) "1gneuxtutcftjvtb"  ["prepay_id"] =&用筋疲力尽造句gt; string(36) "wx241933xxx68fa24ece70611692955"  ["result_code"] => string(7) "success"  ["return_code"] => string(7) "success"  ["return_msg"] => string(2) "ok"  ["sign"] => string(32) "7903xxxxx4710e460cb156"  ["trade_type"] => string(3) "app"*/  $curtime = time();  // 第一部分  $wxpayresult = new \wxpayresults();  $wxpayresult->tdata('appid', $unifiedorder['appid']);  $wxpayresult->tdata('partnerid', $unifiedorder['mch_id']);  $wxpayresult->tdata('prepayid', $unifiedorder['prepay_id']);  $wxpayresult->tdata('noncestr', $unifiedorder['nonce_str']);  $wxpayresult->tdata('timestamp',$curtime);  $wxpayresult->tdata('package',"sign=wxpay");  $wxpayresult->tdata('sign',"");周朝是被谁灭的  $wxpayresult->tsign($config);  $data = $wxpayresult->getvalues();  // 第二部分  $data['appid'] = $unifiedorder['appid'失去你];  $data['partnerid'] = 热稳定性怎么比较$unifiedorder['mch_id'];  $data['prepayid'] = $unifiedorder['prepay_id'];  $data['noncestr'] = $unifiedorder['nonce_str'];;  $data['timestamp'] = $curtime;  $data['package'] = "sign=wxpay";  $data['sign'] = $this->wxapppaysign($key, $data);//$unifiedorder['sign'];//签名,具体签名方案参见微信公众号支付帮助文档;  $this->returnsuccess($data);} el {  log::write(var_export($unifiedorder, true));  $this->returnerror(300, '微信支付失败');}private function wxapppaysign($key,$parameters){  $sign = md5(sprintf("appid=%s&noncestr=%s&package=%s&partnerid=%s&prepayid=%s&timestamp=%s&key=%s",    $parameters['appid'],    $parameters['noncestr'],    $parameters['package'],    $parameters['partnerid'],    $parameters['prepayid'],    $parameters['timestamp'],    $key));  return strtoupper($sign);}

第一部分和第二部分功能是相同的。

更多关于php相关内容感兴趣的读者可查看本站专题：《php微信开发技巧汇总》、《php curl用法总结》、《php网络编程技巧总结》、《php字符串(string)用法总结》、《php中json格式数据操作技巧汇总》及《php针对xml文件操作技巧总结》

希望本文所述对大家php程序设计有所帮助。