com.fastchar.pay.wx

类 WxPayUtils

java.lang.Object

com.fastchar.pay.wx.WxPayUtils

public class WxPayUtils
extends Object

构造器概要

构造器

构造器和说明
WxPayUtils()

方法概要

限定符和类型	方法和说明
private static String	buildPostParamsByXml(Map<String,Object> params)
private static Map<String,String>	convertXmlStreamToMap(InputStream inputStream)
private static Map<String,String>	convertXmlStringToMap(String xmlStr)
private static long	genTimeStamp()
static Map<String,String>	getCallBack(javax.servlet.http.HttpServletRequest request) 获得微信回调的map内容
static double	getReturnMoney(Map<String,String> dataMap) 获得返回的金额 单位元
static Map	getUserInfo(String authorCode) 根据授权码获得用户信息
static Map<String,Object>	requestAppPay(String out_trade_no, String body, String details, double money, String fromIP) 发起手机APP支付
private static String	sign(String apiKey, Map<String,Object> params)
static com.fastchar.core.FastHandler	verifyCallBack(Map<String,String> dataMap) 验证微信支付回调

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

WxPayUtils

public WxPayUtils()

方法详细资料

sign

private static String sign(String apiKey,
                           Map<String,Object> params)

buildPostParamsByXml

private static String buildPostParamsByXml(Map<String,Object> params)
                                    throws Exception

抛出:

Exception

convertXmlStringToMap

private static Map<String,String> convertXmlStringToMap(String xmlStr)

convertXmlStreamToMap

private static Map<String,String> convertXmlStreamToMap(InputStream inputStream)

genTimeStamp

private static long genTimeStamp()

getCallBack

public static Map<String,String> getCallBack(javax.servlet.http.HttpServletRequest request)
                                      throws IOException

获得微信回调的map内容

参数:

request - 请求

返回:

map

抛出:

IOException - 输入流异常

verifyCallBack

public static com.fastchar.core.FastHandler verifyCallBack(Map<String,String> dataMap)

验证微信支付回调

getReturnMoney

public static double getReturnMoney(Map<String,String> dataMap)

获得返回的金额 单位元

requestAppPay

public static Map<String,Object> requestAppPay(String out_trade_no,
                                               String body,
                                               String details,
                                               double money,
                                               String fromIP)
                                        throws Exception

发起手机APP支付

参数:

out_trade_no - 支付订单号

body - 订单标题

details - 订单详情

money - 支付金额

fromIP - 请求的IP地址

返回:

发起微信APP支付的配置信息

抛出:

Exception

getUserInfo

public static Map getUserInfo(String authorCode)

根据授权码获得用户信息

参数:

authorCode -

返回: