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weixin4j-base:MchPayRequest抽象化

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jinyu 2015-12-26 16:58:34 +08:00
parent 4f0382e726
commit 763b1a66b9
13 changed files with 446 additions and 247 deletions
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5
CHANGE.md
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@ -596,4 +596,9 @@
+ weixin4j-qy:新增企业号联系人筛选配置类(JSSDKContactConfigurator)
+ weixin4j-server:DigestUtil 重命名为 DigestUtils
* 2015-12-26
+ weixin4j-base:MchPayRequest抽象化

2
README.md
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@ -9,7 +9,7 @@ weixin4j
-------
* **weixin4j-base**
`微信支付(刷卡/扫码/公众号/现金红包/企业付款)`
`微信支付(刷卡/扫码/JS/APP/WAP/现金红包/企业付款)`
* **weixin4j-mp**

182
weixin4j-base/src/main/java/com/foxinmy/weixin4j/api/Pay3Api.java
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@ -27,19 +27,22 @@ import com.foxinmy.weixin4j.model.Consts;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.MicroPayPackage;
import com.foxinmy.weixin4j.payment.PayURLConsts;
import com.foxinmy.weixin4j.payment.mch.APPPayRequest;
import com.foxinmy.weixin4j.payment.mch.ApiResult;
import com.foxinmy.weixin4j.payment.mch.AuthCodeOpenIdResult;
import com.foxinmy.weixin4j.payment.mch.JSAPIPayRequest;
import com.foxinmy.weixin4j.payment.mch.MchPayPackage;
import com.foxinmy.weixin4j.payment.mch.MchPayRequest;
import com.foxinmy.weixin4j.payment.mch.NATIVEPayRequest;
import com.foxinmy.weixin4j.payment.mch.Order;
import com.foxinmy.weixin4j.payment.mch.PrePay;
import com.foxinmy.weixin4j.payment.mch.RefundRecord;
import com.foxinmy.weixin4j.payment.mch.RefundResult;
import com.foxinmy.weixin4j.payment.mch.WAPPayRequest;
import com.foxinmy.weixin4j.type.BillType;
import com.foxinmy.weixin4j.type.CurrencyType;
import com.foxinmy.weixin4j.type.IdQuery;
import com.foxinmy.weixin4j.type.IdType;
import com.foxinmy.weixin4j.type.SignType;
import com.foxinmy.weixin4j.type.TradeType;
import com.foxinmy.weixin4j.util.DateUtil;
import com.foxinmy.weixin4j.util.DigestUtil;
@ -109,7 +112,40 @@ public class Pay3Api {
}
/**
* 生成V3.x版本JSAPI支付请求对象
* 创建支付请求对象
*
* @param payPackage
* 支付详情
* @return 支付请求对象
* @see com.foxinmy.weixin4j.payment.mch.JSAPIPayRequest JS支付
* @see com.foxinmy.weixin4j.payment.mch.NATIVEPayRequest 扫码支付
* @see com.foxinmy.weixin4j.payment.mch.APPPayRequest APP支付
* @see com.foxinmy.weixin4j.payment.mch.WAPPayRequest WAP支付
* @throws WeixinPayException
*/
public MchPayRequest createPayRequest(MchPayPackage payPackage)
throws WeixinPayException {
payPackage.setSign(DigestUtil.paysignMd5(payPackage,
weixinAccount.getPaySignKey()));
PrePay prePay = createPrePay(payPackage);
String tradeType = payPackage.getTradeType();
if (TradeType.APP.name().equalsIgnoreCase(tradeType)) {
return new APPPayRequest(prePay, weixinAccount);
} else if (TradeType.JSAPI.name().equalsIgnoreCase(tradeType)) {
return new JSAPIPayRequest(prePay, weixinAccount);
} else if (TradeType.NATIVE.name().equalsIgnoreCase(tradeType)) {
return new NATIVEPayRequest(prePay, weixinAccount);
} else if (TradeType.WAP.name().equalsIgnoreCase(tradeType)) {
return new WAPPayRequest(prePay, weixinAccount);
} else if (TradeType.MICROPAY.name().equalsIgnoreCase(tradeType)) {
throw new WeixinPayException("maybe use createMicroPay method?");
} else {
throw new WeixinPayException("unknown tradeType:" + tradeType);
}
}
/**
* 创建JSAPI支付请求对象
*
* @param openId
* 用户ID
@ -123,74 +159,21 @@ public class Pay3Api {
* 支付通知地址
* @param createIp
* ip地址
* @see com.foxinmy.weixin4j.payment.mch.MchPayRequest
* @return MchPayRequest对象；<font
* color="red">注意：如果要转换为JSON格式请使用fastjson中的JSON
* #toJSONString方法或直接用MchPayRequest#asPayJsRequestJson方法</font>
* @see com.foxinmy.weixin4j.payment.mch.JSAPIPayRequest
* @return JSAPI支付对象
* @throws WeixinPayException
*/
public MchPayRequest createPayJsRequest(String openId, String body,
public MchPayRequest createJsPayRequest(String openId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp) throws WeixinPayException {
return createPayJsRequest(openId, body, outTradeNo, totalFee,
notifyUrl, createIp, null, null, null, null, null);
}
/**
* 生成V3.x版本JSAPI支付请求对象【完整参数】
*
* @param openId
* 用户ID
* @param body
* 商品描述
* @param outTradeNo
* 商户内部唯一订单号
* @param totalFee
* 商品总额 单位元
* @param notifyUrl
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @param attach
* 附加数据，在查询API和支付通知中原样返回，该字段主要用于商户携带订单的自定义数据
* @param timeStart
* 订单生成时间，格式为yyyyMMddHHmmss
* @param timeExpire
* 订单失效时间，格式为yyyyMMddHHmmss;注意：最短失效时间间隔必须大于5分钟
* @param goodsTag
* 商品标记，代金券或立减优惠功能的参数
* @param limitPay
* 指定支付方式:no_credit--指定不能使用信用卡支付
* @see com.foxinmy.weixin4j.payment.mch.MchPayRequest
* @return MchPayRequest对象；<font
* color="red">注意：如果要转换为JSON格式请使用fastjson中的JSON对象或者直接用MchPayRequest#
* asPayJsRequestJson方法</font>
* @throws WeixinPayException
*/
public MchPayRequest createPayJsRequest(String openId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp, String attach, Date timeStart, Date timeExpire,
String goodsTag, String limitPay) throws WeixinPayException {
MchPayPackage payPackage = new MchPayPackage(weixinAccount, openId,
body, outTradeNo, totalFee, notifyUrl, createIp,
TradeType.JSAPI);
payPackage.setAttach(attach);
payPackage.setTimeStart(timeStart);
payPackage.setTimeExpire(timeExpire);
payPackage.setGoodsTag(goodsTag);
payPackage.setLimitPay(limitPay);
payPackage.setSign(DigestUtil.paysignMd5(payPackage,
weixinAccount.getPaySignKey()));
PrePay prePay = createPrePay(payPackage);
MchPayRequest jsPayRequest = new MchPayRequest(prePay);
jsPayRequest.setSignType(SignType.MD5);
jsPayRequest.setPaySign(DigestUtil.paysignMd5(jsPayRequest,
weixinAccount.getPaySignKey()));
return jsPayRequest;
return createPayRequest(payPackage);
}
/**
* 创建V3.x NativePay支付(扫码支付)链接【模式一】
* 创建Native支付(扫码支付)链接【模式一】
*
* @param productId
* 与订单ID等价
@ -215,7 +198,7 @@ public class Pay3Api {
}
/**
* 创建V3.x NativePay支付(扫码支付)链接【模式二】【必填参数】
* 创建Native支付(扫码支付)链接【模式二】
*
* @param productId
* 商品ID
@ -229,24 +212,24 @@ public class Pay3Api {
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @return 支付链接
* @return Native支付对象
* @see com.foxinmy.weixin4j.payment.mch.NATIVEPayRequest
* @see <a href="http://pay.weixin.qq.com/wiki/doc/api/native.php">扫码支付</a>
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/native.php?chapter=6_5">模式二</a>
* @throws WeixinPayException
*/
public String createNativePayRequestURL(String productId, String body,
public MchPayRequest createNativePayRequest(String productId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp) throws WeixinPayException {
return createNativePayRequestURL(productId, body, outTradeNo, totalFee,
notifyUrl, createIp, null, null, null, null, null);
MchPayPackage payPackage = new MchPayPackage(weixinAccount, null, body,
outTradeNo, totalFee, notifyUrl, createIp, TradeType.NATIVE);
return createPayRequest(payPackage);
}
/**
* 创建V3.x Native支付(扫码支付)链接【模式二】【完整参数】
* 创建APP支付请求对象
*
* @param productId
* 商品ID
* @param body
* 商品描述
* @param outTradeNo
@ -257,38 +240,45 @@ public class Pay3Api {
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @param attach
* 附加数据，在查询API和支付通知中原样返回，该字段主要用于商户携带订单的自定义数据
* @param timeStart
* 订单生成时间，格式为yyyyMMddHHmmss
* @param timeExpire
* 订单失效时间，格式为yyyyMMddHHmmss;注意：最短失效时间间隔必须大于5分钟
* @param goodsTag
* 商品标记，代金券或立减优惠功能的参数
* @param limitPay
* 指定支付方式:no_credit--指定不能使用信用卡支付
* @return 支付链接
* @see <a href="http://pay.weixin.qq.com/wiki/doc/api/native.php">扫码支付</a>
* @return APP支付对象
* @see com.foxinmy.weixin4j.payment.mch.APPPayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/native.php?chapter=6_5">模式二</a>
* href="https://pay.weixin.qq.com/wiki/doc/api/app.php?chapter=8_1">APP支付</a>
* @throws WeixinPayException
*/
public String createNativePayRequestURL(String productId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp, String attach, Date timeStart, Date timeExpire,
String goodsTag, String limitPay) throws WeixinPayException {
public MchPayRequest createAppPayRequest(String body, String outTradeNo,
double totalFee, String notifyUrl, String createIp)
throws WeixinPayException {
MchPayPackage payPackage = new MchPayPackage(weixinAccount, null, body,
outTradeNo, totalFee, notifyUrl, createIp, TradeType.NATIVE);
payPackage.setProductId(productId);
payPackage.setAttach(attach);
payPackage.setTimeStart(timeStart);
payPackage.setTimeExpire(timeExpire);
payPackage.setGoodsTag(goodsTag);
payPackage.setLimitPay(limitPay);
payPackage.setSign(DigestUtil.paysignMd5(payPackage,
weixinAccount.getPaySignKey()));
PrePay prePay = createPrePay(payPackage);
return prePay.getCodeUrl();
outTradeNo, totalFee, notifyUrl, createIp, TradeType.APP);
return createPayRequest(payPackage);
}
/**
* 创建WAP支付请求对象
*
* @param body
* 商品描述
* @param outTradeNo
* 商户内部唯一订单号
* @param totalFee
* 商品总额 单位元
* @param notifyUrl
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @return WAP支付对象
* @see com.foxinmy.weixin4j.payment.mch.WAPPayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/wap.php?chapter=15_1">WAP支付</a>
* @throws WeixinPayException
*/
public MchPayRequest createWAPPayRequest(String body, String outTradeNo,
double totalFee, String notifyUrl, String createIp)
throws WeixinPayException {
MchPayPackage payPackage = new MchPayPackage(weixinAccount, null, body,
outTradeNo, totalFee, notifyUrl, createIp, TradeType.WAP);
return createPayRequest(payPackage);
}
/**

30
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/PayRequest.java
View File

@ -4,6 +4,7 @@ import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
import com.alibaba.fastjson.annotation.JSONField;
import com.foxinmy.weixin4j.util.DateUtil;
@ -22,6 +23,19 @@ public class PayRequest extends PayBaseInfo {
@JSONField(name = "package")
private String packageInfo;
/**
* 冗余字段
*/
@XmlTransient
@JSONField(serialize = false)
private String prepayId;
/**
* 冗余字段
*/
@XmlTransient
@JSONField(serialize = false)
private String partnerId;
public PayRequest() {
super(null, DateUtil.timestamp2string(), RandomUtil.generateString(16));
}
@ -39,6 +53,22 @@ public class PayRequest extends PayBaseInfo {
this.packageInfo = packageInfo;
}
public String getPrepayId() {
return prepayId;
}
public void setPrepayId(String prepayId) {
this.prepayId = prepayId;
}
public String getPartnerId() {
return partnerId;
}
public void setPartnerId(String partnerId) {
this.partnerId = partnerId;
}
@Override
public String toString() {
return "package" + packageInfo + ", " + super.toString();

9
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/PayURLConsts.java
View File

@ -113,12 +113,19 @@ public final class PayURLConsts {
*/
public static final String MCH_NATIVE_URL = "weixin://wxpay/bizpayurl?sign=%s&appid=%s&mch_id=%s&product_id=%s&time_stamp=%s&nonce_str=%s";
/**
* WAP支付
*
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/wap.php?chapter=15_1">WAP支付说明</a>
*/
public static final String MCH_WAP_URL = "weixin://wap/pay?%s";
/**
* 授权码查询OPENID接口
*/
public static final String MCH_AUTHCODE_OPENID_URL = MCH_BASE_URL
+ "/tools/authcodetoopenid";
/**
* <p>
* 生成编辑地址请求

140
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/WeixinPayProxy.java
View File

@ -66,7 +66,6 @@ public class WeixinPayProxy {
*
* @param weixinAccount
* 支付相关的公众号账号信息
*
*/
public WeixinPayProxy(WeixinPayAccount weixinAccount) {
this.weixinAccount = weixinAccount;
@ -106,7 +105,25 @@ public class WeixinPayProxy {
}
/**
* 生成JSAPI支付请求对象
* 创建支付请求对象
*
* @param payPackage
* 支付详情
* @return 支付请求对象
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see com.foxinmy.weixin4j.payment.mch.JSAPIPayRequest JS支付
* @see com.foxinmy.weixin4j.payment.mch.NATIVEPayRequest 扫码支付
* @see com.foxinmy.weixin4j.payment.mch.APPPayRequest APP支付
* @see com.foxinmy.weixin4j.payment.mch.WAPPayRequest WAP支付
* @throws WeixinPayException
*/
public MchPayRequest createPayRequest(MchPayPackage payPackage)
throws WeixinPayException {
return pay3Api.createPayRequest(payPackage);
}
/**
* 创建JSAPI支付请求对象
*
* @param openId
* 用户ID
@ -120,61 +137,18 @@ public class WeixinPayProxy {
* 支付通知地址
* @param createIp
* ip地址
* @return MchPayRequest对象；<font
* color="red">注意：如果要转换为JSON格式请使用fastjson中的JSON
* #toJSONString方法或直接用MchPayRequest#asPayJsRequestJson方法</font>
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see com.foxinmy.weixin4j.payment.mch.MchPayRequest
* @see com.foxinmy.weixin4j.payment.mch.JSAPIPayRequest
* @return JSAPI支付对象
* @throws WeixinPayException
*/
public MchPayRequest createPayJsRequest(String openId, String body,
public MchPayRequest createJsPayRequest(String openId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp) throws WeixinPayException {
return pay3Api.createPayJsRequest(openId, body, outTradeNo, totalFee,
return pay3Api.createJsPayRequest(openId, body, outTradeNo, totalFee,
notifyUrl, createIp);
}
/**
* 生成JSAPI支付请求对象【完整参数】
*
* @param openId
* 用户ID
* @param body
* 商品描述
* @param outTradeNo
* 商户内部唯一订单号
* @param totalFee
* 商品总额 单位元
* @param notifyUrl
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @param attach
* 附加数据，在查询API和支付通知中原样返回，该字段主要用于商户携带订单的自定义数据
* @param timeStart
* 订单生成时间，格式为yyyyMMddHHmmss
* @param timeExpire
* 订单失效时间，格式为yyyyMMddHHmmss;注意：最短失效时间间隔必须大于5分钟
* @param goodsTag
* 商品标记，代金券或立减优惠功能的参数
* @param limitPay
* 指定支付方式:no_credit--指定不能使用信用卡支付
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see com.foxinmy.weixin4j.payment.mch.MchPayRequest
* @return MchPayRequest对象；<font
* color="red">注意：如果要转换为JSON格式请使用fastjson中的JSON
* #toJSONString方法或直接用MchPayRequest#asPayJsRequestJson方法</font>
* @throws WeixinPayException
*/
public MchPayRequest createPayJsRequest(String openId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp, String attach, Date timeStart, Date timeExpire,
String goodsTag, String limitPay) throws WeixinPayException {
return pay3Api.createPayJsRequest(openId, body, outTradeNo, totalFee,
notifyUrl, createIp, attach, timeStart, timeExpire, goodsTag,
limitPay);
}
/**
* 创建Native支付(扫码支付)链接【模式一】
*
@ -191,7 +165,7 @@ public class WeixinPayProxy {
}
/**
* 创建V3.x NativePay支付(扫码支付)链接【模式二】【必填参数】
* 创建Native支付(扫码支付)链接【模式二】
*
* @param productId
* 商品ID
@ -205,25 +179,24 @@ public class WeixinPayProxy {
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @return 支付链接
* @return Native支付对象
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see com.foxinmy.weixin4j.payment.mch.NATIVEPayRequest
* @see <a href="http://pay.weixin.qq.com/wiki/doc/api/native.php">扫码支付</a>
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/native.php?chapter=6_5">模式二</a>
* @throws WeixinPayException
*/
public String createNativePayRequestURL(String productId, String body,
public MchPayRequest createNativePayRequest(String productId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp) throws WeixinPayException {
return pay3Api.createNativePayRequestURL(productId, body, outTradeNo,
return pay3Api.createNativePayRequest(productId, body, outTradeNo,
totalFee, notifyUrl, createIp);
}
/**
* 创建Native支付(扫码支付)链接【模式二】【完整参数】
* 创建APP支付请求对象
*
* @param productId
* 商品ID
* @param body
* 商品描述
* @param outTradeNo
@ -234,30 +207,45 @@ public class WeixinPayProxy {
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @param attach
* 附加数据，在查询API和支付通知中原样返回，该字段主要用于商户携带订单的自定义数据
* @param timeStart
* 订单生成时间，格式为yyyyMMddHHmmss
* @param timeExpire
* 订单失效时间，格式为yyyyMMddHHmmss;注意：最短失效时间间隔必须大于5分钟
* @param goodsTag
* 商品标记，代金券或立减优惠功能的参数
* @param limitPay
* 指定支付方式:no_credit--指定不能使用信用卡支付
* @return 支付链接
* @return APP支付对象
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see <a href="http://pay.weixin.qq.com/wiki/doc/api/native.php">扫码支付</a>
* @see com.foxinmy.weixin4j.payment.mch.APPPayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/native.php?chapter=6_5">模式二</a>
* href="https://pay.weixin.qq.com/wiki/doc/api/app.php?chapter=8_1">APP支付</a>
* @throws WeixinPayException
*/
public String createNativePayRequestURL(String productId, String body,
String outTradeNo, double totalFee, String notifyUrl,
String createIp, String attach, Date timeStart, Date timeExpire,
String goodsTag, String limitPay) throws WeixinPayException {
return pay3Api.createNativePayRequestURL(productId, body, outTradeNo,
totalFee, notifyUrl, createIp, attach, timeStart, timeExpire,
goodsTag, limitPay);
public MchPayRequest createAppPayRequest(String body, String outTradeNo,
double totalFee, String notifyUrl, String createIp)
throws WeixinPayException {
return pay3Api.createAppPayRequest(body, outTradeNo, totalFee,
notifyUrl, createIp);
}
/**
* 创建WAP支付请求对象
*
* @param body
* 商品描述
* @param outTradeNo
* 商户内部唯一订单号
* @param totalFee
* 商品总额 单位元
* @param notifyUrl
* 支付回调URL
* @param createIp
* 订单生成的机器 IP
* @return WAP支付对象
* @see com.foxinmy.weixin4j.api.Pay3Api
* @see com.foxinmy.weixin4j.payment.mch.WAPPayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/wap.php?chapter=15_1">WAP支付</a>
* @throws WeixinPayException
*/
public MchPayRequest createWAPPayRequest(String body, String outTradeNo,
double totalFee, String notifyUrl, String createIp)
throws WeixinPayException {
return pay3Api.createWAPPayRequest(body, outTradeNo, totalFee,
notifyUrl, createIp);
}
/**

63
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/APPPayRequest.java Normal file
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@ -0,0 +1,63 @@
package com.foxinmy.weixin4j.payment.mch;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.PayRequest;
import com.foxinmy.weixin4j.util.DigestUtil;
import com.foxinmy.weixin4j.util.MapUtil;
/**
* APP支付
*
* @className APPPayRequest
* @author jy
* @date 2015年12月25日
* @since JDK 1.6
* @see com.foxinmy.weixin4j.payment.mch.PrePay
* @see com.foxinmy.weixin4j.payment.PayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/app.php?chapter=8_1">APP支付</a>
*/
public class APPPayRequest extends AbstractPayRequest {
public APPPayRequest(PrePay prePay, WeixinPayAccount payAccount) {
super(prePay, payAccount);
}
/**
* <font color="red">只做查看之用,请不要尝试作为支付请求</font>
*/
@Override
public PayRequest toRequestObject() {
PayRequest payRequest = new PayRequest(getPayAccount().getId(),
"Sign=WXPay");
payRequest.setPrepayId(getPrePay().getPrepayId());
payRequest.setPartnerId(getPayAccount().getPartnerId());
return payRequest;
}
@Override
public String toRequestString() {
PayRequest payRequest = toRequestObject();
String sign = DigestUtil.MD5(
String.format("%s&key=%s",
MapUtil.toJoinString(payRequest, false, true, null),
getPayAccount().getPaySignKey())).toUpperCase();
StringBuilder content = new StringBuilder();
content.append("<xml>");
content.append(String.format("<appid><![CDATA[%s]]></appid>",
payRequest.getAppId()));
content.append(String.format("<partnerid><![CDATA[%s]]></partnerid>",
payRequest.getPartnerId()));
content.append(String.format("<prepayid><![CDATA[%s]]></prepayid>",
payRequest.getPrepayId()));
content.append(String.format("<package><![CDATA[%s]]></package>",
payRequest.getPackageInfo()));
content.append(String.format("<noncestr><![CDATA[%s]]></noncestr>",
payRequest.getNonceStr()));
content.append(String.format("<timestamp><![CDATA[%s]]></timestamp>",
payRequest.getTimeStamp()));
content.append(String.format("<sign><![CDATA[%s]]></sign>", sign));
content.append("</xml>");
return content.toString();
}
}

30
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/AbstractPayRequest.java Normal file
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@ -0,0 +1,30 @@
package com.foxinmy.weixin4j.payment.mch;
import com.alibaba.fastjson.JSON;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
public abstract class AbstractPayRequest implements MchPayRequest {
private final PrePay prePay;
private final WeixinPayAccount payAccount;
public AbstractPayRequest(PrePay prePay, WeixinPayAccount payAccount) {
this.prePay = prePay;
this.payAccount = payAccount;
}
@Override
public PrePay getPrePay() {
return this.prePay;
}
@Override
public WeixinPayAccount getPayAccount() {
return this.payAccount;
}
@Override
public String toRequestString() {
return JSON.toJSONString(toRequestObject());
}
}

40
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/JSAPIPayRequest.java Normal file
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@ -0,0 +1,40 @@
package com.foxinmy.weixin4j.payment.mch;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.PayRequest;
import com.foxinmy.weixin4j.type.SignType;
import com.foxinmy.weixin4j.util.DigestUtil;
/**
* 公众号JS支付:get_brand_wcpay_request</br>
* <p>
* get_brand_wcpay_request:ok 支付成功<br>
* get_brand_wcpay_request:cancel 支付过程中用户取消<br>
* get_brand_wcpay_request:fail 支付失败
* </p>
*
* @className JSAPIPayRequest
* @author jy
* @date 2015年12月25日
* @since JDK 1.6
* @see com.foxinmy.weixin4j.payment.mch.PrePay
* @see com.foxinmy.weixin4j.payment.PayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/jsapi.php?chapter=7_7&index=6">网页端调起支付API</a>
*/
public class JSAPIPayRequest extends AbstractPayRequest {
public JSAPIPayRequest(PrePay prePay, WeixinPayAccount payAccount) {
super(prePay, payAccount);
}
@Override
public PayRequest toRequestObject() {
PayRequest payRequest = new PayRequest(getPayAccount().getId(),
"prepay_id=" + getPrePay().getPrepayId());
payRequest.setSignType(SignType.MD5);
payRequest.setPaySign(DigestUtil.paysignMd5(payRequest, getPayAccount()
.getPaySignKey()));
return payRequest;
}
}

99
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/MchPayRequest.java
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@ -1,91 +1,46 @@
package com.foxinmy.weixin4j.payment.mch;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.annotation.JSONField;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.PayRequest;
import com.foxinmy.weixin4j.type.SignType;
import com.foxinmy.weixin4j.util.DigestUtil;
/**
* JS支付:get_brand_wcpay_request</br>
* <p>
* get_brand_wcpay_request:ok 支付成功<br>
* get_brand_wcpay_request:cancel 支付过程中用户取消<br>
* get_brand_wcpay_request:fail 支付失败
* </p>
* <p>
* NATIVE支付:PayRequest.TradeType=NATIVE
* </p>
* 支付请求接口
*
* @className MchPayRequest
* @author jy
* @date 2014年8月17日
* @since JDK 1.6
* @see com.foxinmy.weixin4j.payment.mch.PrePay
* @date 2015年12月25日
* @since JDK 1.7
* @see JSAPIPayRequest JS支付
* @see NATIVEPayRequest 扫码支付
* @see APPPayRequest APP支付
* @see WAPPayRequest WAP支付
*/
@XmlRootElement
@XmlAccessorType(XmlAccessType.FIELD)
public class MchPayRequest extends PayRequest {
private static final long serialVersionUID = -5972173459255255197L;
@XmlTransient
@JSONField(serialize = false)
private PrePay prePay;
protected MchPayRequest() {
// jaxb required
}
public MchPayRequest(PrePay prePay) {
super(prePay.getAppId(), "prepay_id=" + prePay.getPrepayId());
this.prePay = prePay;
}
public MchPayRequest(String appId, String prepayId) {
super(appId, "prepay_id=" + prepayId);
this.prePay = new PrePay();
this.prePay.setAppId(appId);
this.prePay.setPrepayId(prepayId);
}
public PrePay getPrePay() {
return prePay;
}
public interface MchPayRequest {
/**
* 预支付对象
*
* @return
*/
public PrePay getPrePay();
/**
* 针对未签名的 MchPayRequest
* 商户信息
*
* @param paySignKey
* 支付签名密钥
* @return JSAPI支付JSON串
* @return
*/
@XmlTransient
@JSONField(serialize = false)
public String asPayJsRequestJson(String paySignKey) {
this.setSignType(SignType.MD5);
this.setPaySign(DigestUtil.paysignMd5(this, paySignKey));
return asPayJsRequestJson();
}
public WeixinPayAccount getPayAccount();
/**
* 针对已签名的 MchPayRequest
* 支付请求字符串
*
* @return JSAPI支付JSON串
* @return
*/
@XmlTransient
@JSONField(serialize = false)
public String asPayJsRequestJson() {
return JSON.toJSONString(this);
}
public String toRequestString();
@Override
public String toString() {
return "MchPayRequest [" + super.toString() + "]";
}
/**
* 支付请求对象
*
* @return
*/
public PayRequest toRequestObject();
}

37
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/NATIVEPayRequest.java Normal file
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@ -0,0 +1,37 @@
package com.foxinmy.weixin4j.payment.mch;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.PayRequest;
/**
* NATIVE扫码支付(模式二)
*
* @className NATIVEPayRequest
* @author jy
* @date 2015年12月25日
* @since JDK 1.6
* @see com.foxinmy.weixin4j.payment.mch.PrePay
* @see com.foxinmy.weixin4j.payment.PayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/native.php?chapter=6_5">NATIVE扫码支付(模式二)</a>
*/
public class NATIVEPayRequest extends AbstractPayRequest {
public NATIVEPayRequest(PrePay prePay, WeixinPayAccount payAccount) {
super(prePay, payAccount);
}
/**
* <font color="red">只做查看之用,请不要尝试作为支付请求</font>
*/
@Override
public PayRequest toRequestObject() {
return new PayRequest(getPayAccount().getId(), "code_url="
+ getPrePay().getCodeUrl());
}
@Override
public String toRequestString() {
return getPrePay().getCodeUrl();
}
}

50
weixin4j-base/src/main/java/com/foxinmy/weixin4j/payment/mch/WAPPayRequest.java Normal file
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@ -0,0 +1,50 @@
package com.foxinmy.weixin4j.payment.mch;
import com.foxinmy.weixin4j.model.Consts;
import com.foxinmy.weixin4j.model.WeixinPayAccount;
import com.foxinmy.weixin4j.payment.PayRequest;
import com.foxinmy.weixin4j.payment.PayURLConsts;
import com.foxinmy.weixin4j.util.DigestUtil;
import com.foxinmy.weixin4j.util.MapUtil;
import com.foxinmy.weixin4j.util.URLEncodingUtil;
/**
* WAP支付
*
* @className WAPPayRequest
* @author jy
* @date 2015年12月25日
* @since JDK 1.6
* @see com.foxinmy.weixin4j.payment.mch.PrePay
* @see com.foxinmy.weixin4j.payment.PayRequest
* @see <a
* href="https://pay.weixin.qq.com/wiki/doc/api/wap.php?chapter=15_1">WAP支付</a>
*/
public class WAPPayRequest extends AbstractPayRequest {
public WAPPayRequest(PrePay prePay, WeixinPayAccount payAccount) {
super(prePay, payAccount);
}
/**
* <font color="red">只做查看之用,请不要尝试作为支付请求</font>
*/
@Override
public PayRequest toRequestObject() {
PayRequest payRequest = new PayRequest(getPayAccount().getId(), "WAP");
payRequest.setPrepayId(getPrePay().getPrepayId());
return payRequest;
}
@Override
public String toRequestString() {
PayRequest payRequest = toRequestObject();
String original = MapUtil.toJoinString(payRequest, true, true, null);
String sign = DigestUtil.MD5(
String.format("%s&key=%s", original, getPayAccount()
.getPaySignKey())).toUpperCase();
return String.format(PayURLConsts.MCH_WAP_URL, URLEncodingUtil
.encoding(String.format("%s&sign=%s", original, sign),
Consts.UTF_8, true));
}
}

6
weixin4j-base/src/main/java/com/foxinmy/weixin4j/type/TradeType.java
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@ -25,5 +25,9 @@ public enum TradeType {
/**
* APP支付
*/
APP;
APP,
/**
* WAP支付
*/
WAP;
}