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代码:- //操蛋的微信demo 和文档不对应无法跑起来,文档写的就是一拖狗屎。不想喷了,直接看代码。
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- RequestHandler requestHandler = new RequestHandler(super.getRequest(),super.getResponse());
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- //获取token //两小时内有效,两小时后重新获取
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- Token = requestHandler.GetToken();
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- //更新token 到应用中
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- requestHandler.getTokenReal();
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- System.out.println("微信支付获取token=======================:" +Token);
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- //requestHandler 初始化
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- requestHandler.init();
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- requestHandler.init(appid,appsecret, appkey,partnerkey, key);
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- // --------------------------------本地系统生成订单-------------------------------------
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- // 设置package订单参数
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- SortedMap<String, String> packageParams = new TreeMap<String, String>();
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- packageParams.put("bank_type", "WX"); // 支付类型
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- packageParams.put("body", "xxxx"); // 商品描述
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- packageParams.put("fee_type", "1"); // 银行币种
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- packageParams.put("input_charset", "UTF-8"); // 字符集
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- packageParams.put("notify_url", "http://xxxx.com/xxxx/wxcallback"); // 通知地址 这里的通知地址使用外网地址测试,注意80端口是否打开。
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- packageParams.put("out_trade_no", no); // 商户订单号
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- packageParams.put("partner", partenerid); // 设置商户号
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- packageParams.put("spbill_create_ip", super.getRequest().getRemoteHost()); // 订单生成的机器IP,指用户浏览器端IP
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- packageParams.put("total_fee", String.valueOf(rstotal)); // 商品总金额,以分为单位
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- // 设置支付参数
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- SortedMap<String, String> signParams = new TreeMap<String, String>();
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- signParams.put("appid", appid);
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- signParams.put("noncestr", noncestr);
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- signParams.put("traceid", PropertiesUtils.getOrderNO());
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- signParams.put("timestamp", timestamp);
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- signParams.put("package", packageValue);
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- signParams.put("appkey", this.appkey);
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- // 生成支付签名,要采用URLENCODER的原始值进行SHA1算法!
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- String sign ="";
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- try {
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- sign = Sha1Util.createSHA1Sign(signParams);
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- } catch (Exception e) {
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- e.printStackTrace();
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- }
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- // 增加非参与签名的额外参数
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- signParams.put("sign_method", "sha1");
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- signParams.put("app_signature", sign);
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- // api支付拼包结束------------------------------------
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- //获取prepayid
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- String prepayid = requestHandler.sendPrepay(signParams);
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- System.out.println("prepayid :" + prepayid);
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- // --------------------------------生成完成---------------------------------------------
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- //生成预付快订单完成,返回给android,ios 掉起微信所需要的参数。
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- SortedMap<String, String> payParams = new TreeMap<String, String>();
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- payParams.put("appid", appid);
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- payParams.put("noncestr", noncestr);
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- payParams.put("package", "Sign=WXPay");
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- payParams.put("partnerid", partenerid);
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- payParams.put("prepayid", prepayid);
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- payParams.put("appkey", this.appkey);
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- //这里除1000 是因为参数长度限制。
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- int time = (int) (System.currentTimeMillis() / 1000);
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- payParams.put("timestamp",String.valueOf(time));
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- System.out.println("timestamp:" + time);
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- //签名
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- String paysign ="";
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- try {
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- paysign = Sha1Util.createSHA1Sign(payParams);
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- } catch (Exception e) {
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- e.printStackTrace();
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- }
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- payParams.put("sign", paysign);
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- //拼json 数据返回给客户端
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- BasicDBObject backObject = new BasicDBObject();
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- backObject.put("appid", appid);
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- backObject.put("noncestr", payParams.get("noncestr"));
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- backObject.put("package", "Sign=WXPay");
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- backObject.put("partnerid", payParams.get("partnerid"));
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- backObject.put("prepayid", payParams.get("prepayid"));
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- backObject.put("appkey", this.appkey);
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- backObject.put("timestamp",payParams.get("timestamp"));
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- backObject.put("sign",payParams.get("sign"));
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- String backstr = dataObject.toString();
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- System.out.println("backstr:" + backstr);
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- return backstr;
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- ====================到此为止,预付款订单已生成,并且已返回客户端====================
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- //坐等微信服务器通知,通知的地址就是生成预付款订单的notify_url
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- ResponseHandler resHandler = new ResponseHandler(request, response);
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- resHandler.setKey(partnerkey);
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- //创建请求对象
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- //RequestHandler queryReq = new RequestHandler(request, response);
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- //queryReq.init();
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- if (resHandler.isTenpaySign() == true) {
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- //商户订单号
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- String out_trade_no = resHandler.getParameter("out_trade_no");
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- System.out.println("out_trade_no:" + out_trade_no);
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- //财付通订单号
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- String transaction_id = resHandler.getParameter("transaction_id");
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- System.out.println("transaction_id:" + transaction_id);
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- //金额,以分为单位
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- String total_fee = resHandler.getParameter("total_fee");
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- //如果有使用折扣券,discount有值,total_fee+discount=原请求的total_fee
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- String discount = resHandler.getParameter("discount");
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- //支付结果
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- String trade_state = resHandler.getParameter("trade_state");
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- //判断签名及结果
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- if ("0".equals(trade_state)) {
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- //------------------------------
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- //即时到账处理业务开始
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- //------------------------------
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- System.out.println("----------------业务逻辑执行-----------------");
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- //——请根据您的业务逻辑来编写程序(以上代码仅作参考)——
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- System.out.println("----------------业务逻辑执行完毕-----------------");
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- System.out.println("success"); // 请不要修改或删除
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- System.out.println("即时到账支付成功");
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- //给财付通系统发送成功信息,财付通系统收到此结果后不再进行后续通知
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- resHandler.sendToCFT("success");
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- //给微信服务器返回success 否则30分钟通知8次
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- return "success";
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- }else{
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- System.out.println("通知签名验证失败");
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- resHandler.sendToCFT("fail");
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- response.setCharacterEncoding("utf-8");
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- }
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- }else {
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- System.out.println("fail -Md5 failed");
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- }
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