/** * 支付完成通知 * @param request * @param response * @return * @throws Exception */ @RequestMapping(value = "/notify",method = RequestMethod.POST) public String notify(HttpServletRequest request, HttpServletResponse response) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader((ServletInputStream)request.getInputStream())); String line = null; StringBuilder sb = new StringBuilder(); while((line = br.readLine())!=null){ sb.append(line); } //解析并给微信发回收到通知确认 Map map = PayUtils.doXMLParse(sb.toString()); String returnCode = map.get("return_code").toString(); if(returnCode.equals("SUCCESS")){ String resultCode = map.get("result_code").toString(); if(resultCode.equals("SUCCESS")){ SortedMap packageParams = new TreeMap<String, String>(); packageParams.put("appid", map.get("appid").toString()); packageParams.put("attach", map.get("attach").toString()); packageParams.put("bank_type", map.get("bank_type").toString()); packageParams.put("cash_fee", map.get("cash_fee").toString()); packageParams.put("fee_type", map.get("fee_type").toString()); packageParams.put("is_subscribe", map.get("is_subscribe").toString()); packageParams.put("mch_id", map.get("mch_id").toString()); packageParams.put("nonce_str", map.get("nonce_str").toString()); packageParams.put("openid", map.get("openid").toString()); packageParams.put("out_trade_no", map.get("out_trade_no").toString()); packageParams.put("result_code", map.get("result_code").toString()); packageParams.put("return_code", map.get("return_code").toString()); packageParams.put("time_end", map.get("time_end").toString()); packageParams.put("total_fee", map.get("total_fee").toString()); packageParams.put("trade_type", map.get("trade_type").toString()); packageParams.put("transaction_id", map.get("transaction_id").toString()); String sign = PayUtils.createSign(packageParams,key); String originSign = map.get("sign").toString(); if(sign.equals(originSign)){ //签名一致，保存支付流水 String xml="<xml>" +"<return_code>SUCCESS</return_code>" +"<return_msg>OK</return_msg>" +"</xml>"; ProfPayLog payLog = new ProfPayLog(); payLog.setCreatedAt(new Date()); payLog.setSource(Source.WeiXin); DecimalFormat df = new DecimalFormat("######0.00"); payLog.setTotalFee(String.valueOf(df.format((Double.valueOf(map.get("total_fee").toString())/100)))); payLog.setTradeNo(map.get("out_trade_no").toString()); payLog.setTransactionId(map.get("transaction_id").toString()); String attach = map.get("attach").toString();//userId+"#wx#"+activityId payLog.setUserId(attach.split("#wx#")[0]); payLog.setType(ProfPayLog.Type.Pay); WxappUser user = wxappUserService.find(Long.valueOf(attach.split("#wx#")[0])); WxappActivity activity = wxappActivityService.find(Long.valueOf(attach.split("#wx#")[1])); WxappActivityApply activityApply = wxappActivityApplyService.findActivityApplyByUserAndActivity(user, activity); if(activityApply.getPayLogId() != null){ System.out.println("=========已经完成了存储支付流水========="); return xml; }else{ System.out.println("=========完成第一次保存支付流水========="); payLog = wxappPayService.save(payLog); //在活动申请表中关联上支付流水的id activityApply.setPayLogId(String.valueOf(payLog.getId())); wxappActivityApplyService.save(activityApply); return xml; } }else{ String xml="<xml>" +"<return_code>FAIL</return_code>" +"<return_msg>签名不一致</return_msg>" +"</xml>"; return xml; } }else{ String xml="<xml>" +"<return_code>FAIL</return_code>" +"<return_msg>支付通知失败</return_msg>" +"</xml>"; return xml; } } else { String xml="<xml>" +"<return_code>FAIL</return_code>" +"<return_msg>支付通知失败</return_msg>" +"</xml>"; return xml; } }
/**
* 支付完成通知
*
@param
request
*
@param
response
*
@return
*
@throws
Exception
*/
@
RequestMapping(
value
=
"/notify",
method
= RequestMethod.POST)
public
String
notify(
HttpServletRequest request,
HttpServletResponse response) throws Exception {
BufferedReader br
=
new
BufferedReader(
new
InputStreamReader((ServletInputStream)request.
getInputStream()));
String line
=
null;
StringBuilder sb
=
new
StringBuilder();
while((line
= br.
readLine())
!=
null){
sb.
append(line);
}
//解析并给微信发回收到通知确认
Map map
= PayUtils.
doXMLParse(sb.
toString());
String returnCode
= map.
get(
"return_code").
toString();
if(returnCode.
equals(
"SUCCESS")){
String resultCode
= map.
get(
"result_code").
toString();
if(resultCode.
equals(
"SUCCESS")){
SortedMap packageParams
=
new
TreeMap<
String,
String>();
packageParams.
put(
"appid", map.
get(
"appid").
toString());
packageParams.
put(
"attach", map.
get(
"attach").
toString());
packageParams.
put(
"bank_type", map.
get(
"bank_type").
toString());
packageParams.
put(
"cash_fee", map.
get(
"cash_fee").
toString());
packageParams.
put(
"fee_type", map.
get(
"fee_type").
toString());
packageParams.
put(
"is_subscribe", map.
get(
"is_subscribe").
toString());
packageParams.
put(
"mch_id", map.
get(
"mch_id").
toString());
packageParams.
put(
"nonce_str", map.
get(
"nonce_str").
toString());
packageParams.
put(
"openid", map.
get(
"openid").
toString());
packageParams.
put(
"out_trade_no", map.
get(
"out_trade_no").
toString());
packageParams.
put(
"result_code", map.
get(
"result_code").
toString());
packageParams.
put(
"return_code", map.
get(
"return_code").
toString());
packageParams.
put(
"time_end", map.
get(
"time_end").
toString());
packageParams.
put(
"total_fee", map.
get(
"total_fee").
toString());
packageParams.
put(
"trade_type", map.
get(
"trade_type").
toString());
packageParams.
put(
"transaction_id", map.
get(
"transaction_id").
toString());
String sign
= PayUtils.
createSign(packageParams,key);
String originSign
= map.
get(
"sign").
toString();
if(sign.
equals(originSign)){
//签名一致，保存支付流水
String xml
=
"<xml>"
+
"<return_code>SUCCESS</return_code>"
+
"<return_msg>OK</return_msg>"
+
"</xml>";
ProfPayLog payLog
=
new
ProfPayLog();
payLog.
setCreatedAt(
new
Date());
payLog.
setSource(Source.WeiXin);
DecimalFormat df
=
new
DecimalFormat(
"######0.00");
payLog.
setTotalFee(String.
valueOf(df.
format((Double.
valueOf(map.
get(
"total_fee").
toString())
/
100))));
payLog.
setTradeNo(map.
get(
"out_trade_no").
toString());
payLog.
setTransactionId(map.
get(
"transaction_id").
toString());
String attach
= map.
get(
"attach").
toString();
//userId+"#wx#"+activityId
payLog.
setUserId(attach.
split(
"#wx#")[
0]);
payLog.
setType(ProfPayLog.Type.Pay);
WxappUser user
= wxappUserService.
find(Long.
valueOf(attach.
split(
"#wx#")[
0]));
WxappActivity activity
= wxappActivityService.
find(Long.
valueOf(attach.
split(
"#wx#")[
1]));
WxappActivityApply activityApply
= wxappActivityApplyService.
findActivityApplyByUserAndActivity(user, activity);
if(activityApply.
getPayLogId()
!=
null){
System.out.
println(
"=========已经完成了存储支付流水=========");
return xml;
}
else{
System.out.
println(
"=========完成第一次保存支付流水=========");
payLog
= wxappPayService.
save(payLog);
//在活动申请表中关联上支付流水的id
activityApply.
setPayLogId(String.
valueOf(payLog.
getId()));
wxappActivityApplyService.
save(activityApply);
return xml;
}
}
else{
String xml
=
"<xml>"
+
"<return_code>FAIL</return_code>"
+
"<return_msg>签名不一致</return_msg>"
+
"</xml>";
return xml;
}
}
else{
String xml
=
"<xml>"
+
"<return_code>FAIL</return_code>"
+
"<return_msg>支付通知失败</return_msg>"
+
"</xml>";
return xml;
}
}
else {
String xml
=
"<xml>"
+
"<return_code>FAIL</return_code>"
+
"<return_msg>支付通知失败</return_msg>"
+
"</xml>";
return xml;
}
}