欧美bbbwbbbw肥妇,免费乱码人妻系列日韩,一级黄片

詳解java集成支付寶支付接口(JSP+支付寶20160912)

 更新時(shí)間:2016年12月23日 09:42:29   作者:luozhuang  
本篇文章主要介紹了java集成支付寶支付接口,小編覺得挺不錯(cuò)的,現(xiàn)在分享給大家,也給大家做個(gè)參考。一起跟隨小編過來看看吧

吐槽一下:

支付寶的接口和微信的DEMO和文檔真心太難看懂了,亂七八糟,都不知道去哪里找自己要的東西,最近幾天我們公司需要做類似的開發(fā),我作為先鋒,率先解決Java集成支付寶支付和微信支付接口工作。

我們的工作環(huán)境:JSP網(wǎng)站+支付接口,目前工作的支付寶接口為20160912,微信為V3版本,如遇到版本升級(jí),請(qǐng)聯(lián)系相關(guān)機(jī)構(gòu)的客戶服務(wù)人員升級(jí)。

本文介紹JSP+支付寶接口,本文非原創(chuàng)。

新手注意:

1、本文使用的接口地址和參數(shù)為沙箱的地址,無論你在使用沙箱或者正式地址,務(wù)必核實(shí)使用接口地址和參數(shù),不要想當(dāng)然。

2、本文使用JAR包:

alipay-sdk-java20160912220103.jar

commons-codec-1.6.jar

commons-httpclient-3.0.1.jar

commons-logging-1.1.1.jar

fastjson-1.2.7.jar

json-lib-2.2.3-jdk13.jar

json.jar

jsp-api.jar

servlet-api.jar

說明:

alipay-sdk-java 是官方支付SDK,請(qǐng)到官方下載,本文使用版本20160912

首頁調(diào)用:

<body> 
  <% 
  CsPay pay=new CsPay(); 
  pay.doPost(request, response); 
  %> 
 </body> 
package com.luozhuang.alipay; 
 
import java.util.HashMap; 
import java.util.Map; 
 
import com.alibaba.fastjson.JSON; 
import com.alipay.api.AlipayApiException; 
import com.alipay.api.AlipayClient; 
import com.alipay.api.DefaultAlipayClient; 
import com.alipay.api.internal.util.StringUtils; 
import com.alipay.api.request.AlipayTradeCancelRequest; 
import com.alipay.api.request.AlipayTradePayRequest; 
import com.alipay.api.request.AlipayTradePrecreateRequest; 
import com.alipay.api.request.AlipayTradeQueryRequest; 
import com.alipay.api.request.AlipayTradeRefundRequest; 
import com.alipay.api.request.AlipayTradeWapPayRequest; 
import com.alipay.api.response.AlipayTradeCancelResponse; 
import com.alipay.api.response.AlipayTradePayResponse; 
import com.alipay.api.response.AlipayTradePrecreateResponse; 
import com.alipay.api.response.AlipayTradeQueryResponse; 
import com.alipay.api.response.AlipayTradeRefundResponse; 
 
public class AlipayClientFactory { 
  private static final AlipayClient client = new DefaultAlipayClient( 
      Config.URL, Config.APPID, Config.RSA_RRIVATE_KEY, Config.FORMAT, 
      Config.CHARSET, Config.ALIPAY_PUBLIC_KEY); 
 
  public static AlipayClient getAlipayClientInstance() { 
    return client; 
  } 
 
  /** 
   * appAuthToken 
   * 如ISV代替商家調(diào)用當(dāng)面付接口,需將商戶授權(quán)后獲取的app_auth_token帶上;如商家申請(qǐng)當(dāng)面付自己調(diào)用,則傳null bizContent 
   * JSON格式 商戶的請(qǐng)求參數(shù) 
   */ 
 
  // 手機(jī)網(wǎng)頁支付 網(wǎng)站支付 
  public String ydAndPc_Pay(Map<String, String> maps) 
      throws AlipayApiException { 
    AlipayTradeWapPayRequest alipayRequest = new AlipayTradeWapPayRequest(); 
    String NotifyUrl = maps.get("NotifyUrl"); 
    String ReturnUrl = maps.get("ReturnUrl"); 
    // 后臺(tái)回調(diào) 
    if (!StringUtils.isEmpty(NotifyUrl)) { 
      alipayRequest.setNotifyUrl(NotifyUrl); 
      // bizContent 中不需要 公共參數(shù) 
      maps.remove("NotifyUrl"); 
    } 
    // 頁面回調(diào) 
    if (!StringUtils.isEmpty(ReturnUrl)) { 
      alipayRequest.setReturnUrl(ReturnUrl); 
      // bizContent 中不需要 公共參數(shù) 
      maps.remove("ReturnUrl"); 
    } 
    String bizCon = JSON.toJSONString(maps); 
    alipayRequest.setBizContent(bizCon); 
    String form = ""; 
    try { 
      form = AlipayClientFactory.getAlipayClientInstance() 
          .pageExecute(alipayRequest).getBody(); 
    } catch (AlipayApiException e) { 
      form = "err"; 
      e.printStackTrace(); 
    } // 調(diào)用SDK生成表單 
    return form; 
  } 
 
  // 查詢訂單狀態(tài) 
  public AlipayTradeQueryResponse query(String appAuthToken, String bizContent) 
      throws AlipayApiException { 
    AlipayTradeQueryRequest request = new AlipayTradeQueryRequest(); 
    request.putOtherTextParam("app_auth_token", appAuthToken); 
    request.setBizContent(bizContent); 
    return AlipayClientFactory.getAlipayClientInstance().execute(request); 
  } 
 
  // 條碼支付 
  public AlipayTradePayResponse pay(String appAuthToken, String bizContent) 
      throws AlipayApiException { 
    AlipayTradePayRequest request = new AlipayTradePayRequest(); 
    request.putOtherTextParam("app_auth_token", appAuthToken); 
    request.setBizContent(bizContent); 
    return AlipayClientFactory.getAlipayClientInstance().execute(request); 
  } 
 
  // 掃碼支付 
  public AlipayTradePrecreateResponse precreate(String appAuthToken, 
      String bizContent) throws AlipayApiException { 
    AlipayTradePrecreateRequest request = new AlipayTradePrecreateRequest(); 
    request.putOtherTextParam("app_auth_token", appAuthToken); 
    request.setBizContent(bizContent); 
    return AlipayClientFactory.getAlipayClientInstance().execute(request); 
  } 
 
  // 訂單撤銷 
  public AlipayTradeCancelResponse cancel(String appAuthToken, 
      String bizContent) throws AlipayApiException { 
    AlipayTradeCancelRequest request = new AlipayTradeCancelRequest(); 
    request.putOtherTextParam("app_auth_token", appAuthToken); 
    request.setBizContent(bizContent); 
    return AlipayClientFactory.getAlipayClientInstance().execute(request); 
  } 
 
  // 申請(qǐng)退款 
  public AlipayTradeRefundResponse refund(String appAuthToken, 
      String bizContent) throws AlipayApiException { 
    AlipayTradeRefundRequest request = new AlipayTradeRefundRequest(); 
    request.putOtherTextParam("app_auth_token", appAuthToken); 
    request.setBizContent(bizContent); 
    return AlipayClientFactory.getAlipayClientInstance().execute(request); 
  } 
 
  @SuppressWarnings("unused") 
  public static void main(String[] args) { 
    AlipayClientFactory c = new AlipayClientFactory(); 
    try { 
      Map<String, String> map = new HashMap<String, String>(); 
      map.put("out_trade_no", "20160914113218"); 
      String bizContent = JSON.toJSONString(map); 
      System.err.println(bizContent); 
      AlipayTradeQueryResponse rp = c.query(null, bizContent); 
    } catch (AlipayApiException e) { 
      e.printStackTrace(); 
    } 
  } 
} 

package com.luozhuang.alipay; 
 
public class Config { 
  // 開發(fā)者應(yīng)用私鑰。java配置PKCS8格式,PHP/.Net語言配置rsa_private_key.pem文件中原始私鑰。 
  public static final String RSA_RRIVATE_KEY ="luozhuang"; 
  // 接口請(qǐng)求網(wǎng)關(guān)。當(dāng)面付支付、查詢、退款、撤銷接口中為固定值 
  public static final String URL = "https://openapi.alipaydev.com/gateway.do"; 
  // 商戶應(yīng)用APPID,只要您的應(yīng)用中包含當(dāng)面付接口且是開通狀態(tài),就可以用此應(yīng)用對(duì)應(yīng)的appid。開發(fā)者可登錄開放平臺(tái)-管理中心-對(duì)應(yīng)應(yīng)用中查看 
  public static final String APPID = "luozhuang"; 
  // 編碼字符集。默認(rèn) utf-8 
  public static final String CHARSET = "utf-8"; 
  // 返回格式。默認(rèn)json 
  public static final String FORMAT = "json"; 
  // 支付寶公鑰,用于獲取同步返回信息后進(jìn)行驗(yàn)證,驗(yàn)證是否是支付寶發(fā)送的信息。 
  public static final String ALIPAY_PUBLIC_KEY = "luozhuang"; 
} 

package com.luozhuang.alipay; 
 
 
import java.io.IOException; 
import java.util.HashMap; 
import java.util.Map; 
import javax.servlet.ServletException; 
import javax.servlet.http.HttpServlet; 
import javax.servlet.http.HttpServletRequest; 
import javax.servlet.http.HttpServletResponse; 
import com.alipay.api.AlipayApiException; 
 
/** 
 * Servlet implementation class CsPay 
 */ 
public class CsPay extends HttpServlet { 
  private static final long serialVersionUID = 1L; 
 
  /** 
   * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse 
   *   response) 
   */ 
  public void doGet(HttpServletRequest request, 
      HttpServletResponse response) throws ServletException, IOException { 
    doPost(request, response); 
  } 
 
  /** 
   * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse 
   *   response) 
   */ 
  public void doPost(HttpServletRequest request, 
      HttpServletResponse response) throws ServletException, IOException { 
    // 參數(shù)目前都是 寫死的 根據(jù)業(yè)務(wù)需求 寫活 
    Map<String, String> maps = new HashMap<String, String>(); 
    maps.put("out_trade_no", UtilDate.getOrderNum()); 
    maps.put("total_amount", "0.01"); 
    maps.put("subject", "Iphone6 16G"); 
    maps.put("body", "Iphone6 16G"); 
    maps.put("product_code", "QUICK_WAP_PAY"); 
    // 下面兩個(gè) 參數(shù)的 KEY 不要亂寫 要和工具類里面對(duì)應(yīng) 
    maps.put("ReturnUrl", "http://domain.com/CallBack/return_url.jsp"); 
    maps.put("NotifyUrl", "http://domain.com/CallBack/notify_url.jsp"); 
    try { 
      AlipayClientFactory ali = new AlipayClientFactory(); 
      String form = ali.ydAndPc_Pay(maps); 
      if (!form.equals("err")) { 
        response.setContentType("text/html;charset=utf-8"); 
        response.getWriter().write(form);// 直接將完整的表單html輸出到頁面 
        response.getWriter().flush(); 
      } 
    } catch (AlipayApiException e) { 
      e.printStackTrace(); 
    } 
  } 
} 

package com.luozhuang.alipay; 
 import java.util.ArrayList; 
import java.util.Collections; 
import java.util.List; 
import java.util.Map; 
 
public class CsUtil { 
  /** 
   * 把數(shù)組所有元素排序,并按照“參數(shù)=參數(shù)值”的模式用“&”字符拼接成字符串 
   * 
   * @param params 
   *      需要排序并參與字符拼接的參數(shù)組 
   * @return 拼接后字符串 
   */ 
  public static String createLinkString(Map<String, String> params) { 
 
    List<String> keys = new ArrayList<String>(params.keySet()); 
    Collections.sort(keys); 
 
    String prestr = ""; 
 
    for (int i = 0; i < keys.size(); i++) { 
      String key = keys.get(i); 
      String value = params.get(key); 
 
      if (i == keys.size() - 1) {// 拼接時(shí),不包括最后一個(gè)&字符 
        prestr = prestr + key + "=" + value; 
      } else { 
        prestr = prestr + key + "=" + value + "&"; 
      } 
    } 
 
    return prestr; 
  } 
} 

package com.luozhuang.alipay; 
import java.util.Date; 
import java.util.Random; 
import java.text.SimpleDateFormat; 
import java.text.DateFormat; 
 
/* * 
 *類名:UtilDate 
 *功能:自定義訂單類 
 *詳細(xì):工具類,可以用作獲取系統(tǒng)日期、訂單編號(hào)等 
 *版本:3.3 
 *日期:2012-08-17 
 *說明: 
 *以下代碼只是為了方便商戶測(cè)試而提供的樣例代碼,商戶可以根據(jù)自己網(wǎng)站的需要,按照技術(shù)文檔編寫,并非一定要使用該代碼。 
 *該代碼僅供學(xué)習(xí)和研究支付寶接口使用,只是提供一個(gè)參考。 
 */ 
public class UtilDate { 
   
  /** 年月日時(shí)分秒(無下劃線) yyyyMMddHHmmss */ 
  public static final String dtLong         = "yyyyMMddHHmmss"; 
   
  /** 完整時(shí)間 yyyy-MM-dd HH:mm:ss */ 
  public static final String simple         = "yyyy-MM-dd HH:mm:ss"; 
   
  /** 年月日(無下劃線) yyyyMMdd */ 
  public static final String dtShort         = "yyyyMMdd"; 
   
   
  /** 
   * 返回系統(tǒng)當(dāng)前時(shí)間(精確到毫秒),作為一個(gè)唯一的訂單編號(hào) 
   * @return 
   *   以yyyyMMddHHmmss為格式的當(dāng)前系統(tǒng)時(shí)間 
   */ 
  public static String getOrderNum(){ 
    Date date=new Date(); 
    DateFormat df=new SimpleDateFormat(dtLong); 
    return df.format(date); 
  } 
   
  /** 
   * 獲取系統(tǒng)當(dāng)前日期(精確到毫秒),格式:yyyy-MM-dd HH:mm:ss 
   * @return 
   */ 
  public static String getDateFormatter(){ 
    Date date=new Date(); 
    DateFormat df=new SimpleDateFormat(simple); 
    return df.format(date); 
  } 
   
  /** 
   * 獲取系統(tǒng)當(dāng)期年月日(精確到天),格式:yyyyMMdd 
   * @return 
   */ 
  public static String getDate(){ 
    Date date=new Date(); 
    DateFormat df=new SimpleDateFormat(dtShort); 
    return df.format(date); 
  } 
   
  /** 
   * 產(chǎn)生隨機(jī)的三位數(shù) 
   * @return 
   */ 
  public static String getThree(){ 
    Random rad=new Random(); 
    return rad.nextInt(1000)+""; 
  } 
   
} 

以上就是本文的全部?jī)?nèi)容,希望對(duì)大家的學(xué)習(xí)有所幫助,也希望大家多多支持腳本之家。

相關(guān)文章

最新評(píng)論