'WxPayConf_pub'=>array(
'APPID' => 'wx426b3015555a46be',
'MCHID' => '1900009851',
'KEY' => '8934e7d15453e97507ef794cf7b0519d',
'APPSECRET' => '7813490da6f1265e4901ffb80afaa36f',
'JS_API_CALL_URL' => WEB_HOST.'/index.php?m=Home&c=WxJsAPI&a=jsApiCall',
'SSLCERT_PATH' => WEB_HOST.'/Soap/Library/Vendor/WxPayPubHelper/cacert/apiclient_cert.pem',
'SSLKEY_PATH' => WEB_HOST.'/Soap/Library/Vendor/WxPayPubHelper/cacert/apiclient_key.pem',
'NOTIFY_URL' => WEB_HOST.'/index.php?m=Home&c=WxJsAPI&a=notify',
'CURL_TIMEOUT' => 30
),<?php
namespace Home\Controller;
use Think\Controller;
class WxJsAPIController extends VerifyController{
public function jsApiCall(){
vendor('WxPayPubHelper.WxPayPubHelper');//实例化微信支付
//使用jsapi接口
$jsApi = new \JsApi_pub();
echo "<pre>";
var_dump($jsApi);
exit;
//=========步骤1：网页授权获取用户openid============
//通过code获得openid
if (!isset($_GET['code'])){
//触发微信返回code码
header("Content-type: text/html; charset=utf-8");
$url = $jsApi->createOauthUrlForCode(C('WxPayConf_pub.JS_API_CALL_URL'));
echo $url ."<br/><br/><br/><br/>";
Header("Location: $url");
}else{
//获取code码，以获取openid
$code = $_GET['code'];
$jsApi->setCode($code);
$openid = $jsApi->getOpenId();
}
//=========步骤2：使用统一支付接口，获取prepay_id============
//使用统一支付接口
$unifiedOrder = new \UnifiedOrder_pub();
$unifiedOrder->setParameter("openid",$openid);//商品描述
$unifiedOrder->setParameter("body","贡献一分钱");//商品描述
//自定义订单号，此处仅作举例
$timeStamp = time();
$out_trade_no = C('WxPayConf_pub.APPID').$timeStamp;
$unifiedOrder->setParameter("out_trade_no",$out_trade_no);//商户订单号
$unifiedOrder->setParameter("total_fee","1");//总金额
$unifiedOrder->setParameter("notify_url",C('WxPayConf_pub.NOTIFY_URL'));//通知地址
$unifiedOrder->setParameter("trade_type","JSAPI");//交易类型
$prepay_id = $unifiedOrder->getPrepayId();
//=========步骤3：使用jsapi调起支付============
$jsApi->setPrepayId($prepay_id);
$jsApiParameters = $jsApi->getParameters();
$this->assign('jsApiParameters',$jsApiParameters);
$this->display('pay');
//echo $jsApiParameters;
}
public function notify(){
//使用通用通知接口
$notify = new \Notify_pub();
//存储微信的回调
$xml = $GLOBALS['HTTP_RAW_POST_DATA'];
$notify->saveData($xml);
if($notify->checkSign() == FALSE){
$notify->setReturnParameter("return_code","FAIL");//返回状态码
$notify->setReturnParameter("return_msg","签名失败");//返回信息
}else{
$notify->setReturnParameter("return_code","SUCCESS");//设置返回码
}
$returnXml = $notify->returnXml();
echo $returnXml;
//==商户根据实际情况设置相应的处理流程，此处仅作举例=======
//以log文件形式记录回调信息
$log_name= __ROOT__."/Public/notify_url.log";//log文件路径
log_result($log_name,"【接收到的notify通知】:\n".$xml."\n");
if($notify->checkSign() == TRUE) {
if ($notify->data["return_code"] == "FAIL") {
//此处应该更新一下订单状态，商户自行增删操作
log_result($log_name,"【通信出错】:\n".$xml."\n");
}elseif($notify->data["result_code"] == "FAIL"){
//此处应该更新一下订单状态，商户自行增删操作
log_result($log_name,"【业务出错】:\n".$xml."\n");
}else{
//此处应该更新一下订单状态，商户自行增删操作
log_result($log_name,"【支付成功】:\n".$xml."\n");
}
}
}
}
最佳答案
