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第一部分：微信第三方平台配置
主要的URL配置（参考如下）：
登录授权的发起页域名 |
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授权事件接收URL |
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公众号消息与事件接收URL |
第二部分：微信公众账号第三方平台全网发布源码（java）- 实战测试通过
package org.jeecgframework.web.rest.controller;import java.io.BufferedReader;import java.io.IOException;import java.io.PrintWriter;import java.security.MessageDigest;import java.security.NoSuchAlgorithmException;import java.util.Arrays;import java.util.Calendar;import java.util.Date;import java.util.HashMap;import java.util.List;import java.util.Map;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.apache.commons.lang.StringUtils;import org.dom4j.Document;import org.dom4j.DocumentException;import org.dom4j.DocumentHelper;import org.dom4j.Element;import org.jeecgframework.core.util.LogUtil;import org.jeecgframework.core.util.ResourceUtil;import org.jeecgframework.core.util.oConvertUtils;import org.jeecgframework.web.system.service.SystemService;import org.jeewx.api.core.exception.WexinReqException;import org.jeewx.api.mp.aes.AesException;import org.jeewx.api.mp.aes.WXBizMsgCrypt;import org.jeewx.api.third.JwThirdAPI;import org.jeewx.api.third.model.ApiComponentToken;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.RequestMapping;import weixin.open.entity.base.WeixinOpenAccountEntity;/** * 微信公众账号第三方平台全网发布源码（java） * @author： jeewx开源社区 * @网址：www.jeewx.com * @论坛：www.jeecg.org * @date 20150801 */@Controller@RequestMapping("/openwx")public class OpenwxController { private final String APPID = "???"; /** * 微信全网测试账号 */ private final static String COMPONENT_APPID = "???"; private final String COMPONENT_APPSECRET = "???"; private final static String COMPONENT_ENCODINGAESKEY = "?????"; private final static String COMPONENT_TOKEN = "?????"; @Autowired private SystemService systemService; /** * 授权事件接收 * * @param request * @param response * @throws IOException * @throws AesException * @throws DocumentException */ @RequestMapping(value = "/event/authorize") public void acceptAuthorizeEvent(HttpServletRequest request, HttpServletResponse response) throws IOException, AesException, DocumentException {// LogUtil.info("微信第三方平台---------微信推送Ticket消息10分钟一次-----------"+ DataUtils.getDataString(DataUtils.yyyymmddhhmmss)); processAuthorizeEvent(request); output(response, "success"); // 输出响应的内容。 } @RequestMapping(value = "/authorCallback") public void authorCallback(HttpServletRequest request, HttpServletResponse response) throws IOException, AesException, DocumentException { String auth_code = request.getParameter("auth_code"); String expires_in = request.getParameter("auth_code"); } /** * 一键授权功能 * @param request * @param response * @throws IOException * @throws AesException * @throws DocumentException */ @RequestMapping(value = "/goAuthor") public void goAuthor(HttpServletRequest request, HttpServletResponse response) throws IOException, AesException, DocumentException { ApiComponentToken apiComponentToken = new ApiComponentToken(); apiComponentToken.setComponent_appid(COMPONENT_APPID); apiComponentToken.setComponent_appsecret(COMPONENT_APPSECRET); WeixinOpenAccountEntity entity = getWeixinOpenAccount(APPID); apiComponentToken.setComponent_verify_ticket(entity.getTicket()); try { String component_access_token = JwThirdAPI.getAccessToken(apiComponentToken); //预授权码 String preAuthCode = JwThirdAPI.getPreAuthCode(COMPONENT_APPID, component_access_token); String url = "https://mp.weixin.qq.com/cgi-bin/componentloginpage?component_appid="+COMPONENT_APPID+"&pre_auth_code="+preAuthCode+"&redirect_uri="+ResourceUtil.getConfigByName("domain")+"/rest/openwx/authorCallback"; response.sendRedirect(url); } catch (WexinReqException e) { e.printStackTrace(); } } @RequestMapping(value = "{appid}/callback") public void acceptMessageAndEvent(HttpServletRequest request, HttpServletResponse response) throws IOException, AesException, DocumentException { String msgSignature = request.getParameter("msg_signature"); //LogUtil.info("第三方平台全网发布-------------{appid}/callback-----------验证开始。。。。msg_signature="+msgSignature); if (!StringUtils.isNotBlank(msgSignature)) return;// 微信推送给第三方开放平台的消息一定是加过密的，无消息加密无法解密消息 StringBuilder sb = new StringBuilder(); BufferedReader in = request.getReader(); String line; while ((line = in.readLine()) != null) { sb.append(line); } in.close(); String xml = sb.toString(); Document doc = DocumentHelper.parseText(xml); Element rootElt = doc.getRootElement(); String toUserName = rootElt.elementText("ToUserName"); //微信全网测试账号// if (StringUtils.equalsIgnoreCase(toUserName, APPID)) {// LogUtil.info("全网发布接入检测消息反馈开始---------------APPID="+ APPID +"------------------------toUserName="+toUserName); checkWeixinAllNetworkCheck(request,response,xml);// } } /** * 处理授权事件的推送 * * @param request * @throws IOException * @throws AesException * @throws DocumentException */ public void processAuthorizeEvent(HttpServletRequest request) throws IOException, DocumentException, AesException { String nonce = request.getParameter("nonce"); String timestamp = request.getParameter("timestamp"); String signature = request.getParameter("signature"); String msgSignature = request.getParameter("msg_signature"); if (!StringUtils.isNotBlank(msgSignature)) return;// 微信推送给第三方开放平台的消息一定是加过密的，无消息加密无法解密消息 boolean isValid = checkSignature(COMPONENT_TOKEN, signature, timestamp, nonce); if (isValid) { StringBuilder sb = new StringBuilder(); BufferedReader in = request.getReader(); String line; while ((line = in.readLine()) != null) { sb.append(line); } String xml = sb.toString();// LogUtil.info("第三方平台全网发布-----------------------原始 Xml="+xml); String encodingAesKey = COMPONENT_ENCODINGAESKEY;// 第三方平台组件加密密钥 String appId = getAuthorizerAppidFromXml(xml);// 此时加密的xml数据中ToUserName是非加密的，解析xml获取即可 //LogUtil.info("第三方平台全网发布-------------appid----------getAuthorizerAppidFromXml(xml)-----------appId="+appId); WXBizMsgCrypt pc = new WXBizMsgCrypt(COMPONENT_TOKEN, encodingAesKey, COMPONENT_APPID); xml = pc.decryptMsg(msgSignature, timestamp, nonce, xml);// LogUtil.info("第三方平台全网发布-----------------------解密后 Xml="+xml); processAuthorizationEvent(xml); } } /** * 保存Ticket * @param xml */ void processAuthorizationEvent(String xml){ Document doc; try { doc = DocumentHelper.parseText(xml); Element rootElt = doc.getRootElement(); String ticket = rootElt.elementText("ComponentVerifyTicket"); if(oConvertUtils.isNotEmpty(ticket)){ LogUtil.info("8、推送component_verify_ticket协议-----------ticket = "+ticket); WeixinOpenAccountEntity entity = getWeixinOpenAccount(APPID); entity = entity==null?new WeixinOpenAccountEntity():entity; entity.setTicket(ticket); entity.setAppid(APPID); entity.setGetTicketTime(new Date()); systemService.saveOrUpdate(entity); } } catch (DocumentException e) { e.printStackTrace(); } } /** * 获取授权账号信息 * @param appid * @return */ WeixinOpenAccountEntity getWeixinOpenAccount(String appid){ WeixinOpenAccountEntity entity = null; List<WeixinOpenAccountEntity> ls = systemService.findByProperty(WeixinOpenAccountEntity.class, "appid", appid); if(ls!=null && ls.size()!=0){ entity = ls.get(0); } return entity; } /** * 获取授权的Appid * @param xml * @return */ String getAuthorizerAppidFromXml(String xml) { Document doc; try { doc = DocumentHelper.parseText(xml); Element rootElt = doc.getRootElement(); String toUserName = rootElt.elementText("ToUserName"); return toUserName; } catch (DocumentException e) { // TODO Auto-generated catch block e.printStackTrace(); } return null; } public void checkWeixinAllNetworkCheck(HttpServletRequest request, HttpServletResponse response,String xml) throws DocumentException, IOException, AesException{ String nonce = request.getParameter("nonce"); String timestamp = request.getParameter("timestamp"); String msgSignature = request.getParameter("msg_signature"); WXBizMsgCrypt pc = new WXBizMsgCrypt(COMPONENT_TOKEN, COMPONENT_ENCODINGAESKEY, COMPONENT_APPID); xml = pc.decryptMsg(msgSignature, timestamp, nonce, xml); Document doc = DocumentHelper.parseText(xml); Element rootElt = doc.getRootElement(); String msgType = rootElt.elementText("MsgType"); String toUserName = rootElt.elementText("ToUserName"); String fromUserName = rootElt.elementText("FromUserName"); // LogUtil.info("---全网发布接入检测--step.1-----------msgType="+msgType+"-----------------toUserName="+toUserName+"-----------------fromUserName="+fromUserName);// LogUtil.info("---全网发布接入检测--step.2-----------xml="+xml); if("event".equals(msgType)){// LogUtil.info("---全网发布接入检测--step.3-----------事件消息--------"); String event = rootElt.elementText("Event"); replyEventMessage(request,response,event,toUserName,fromUserName); }else if("text".equals(msgType)){// LogUtil.info("---全网发布接入检测--step.3-----------文本消息--------"); String content = rootElt.elementText("Content"); processTextMessage(request,response,content,toUserName,fromUserName); } } public void replyEventMessage(HttpServletRequest request, HttpServletResponse response, String event, String toUserName, String fromUserName) throws DocumentException, IOException { String content = event + "from_callback";// LogUtil.info("---全网发布接入检测------step.4-------事件回复消息 content="+content + " toUserName="+toUserName+" fromUserName="+fromUserName); replyTextMessage(request,response,content,toUserName,fromUserName); } public void processTextMessage(HttpServletRequest request, HttpServletResponse response,String content,String toUserName, String fromUserName) throws IOException, DocumentException{ if("TESTCOMPONENT_MSG_TYPE_TEXT".equals(content)){ String returnContent = content+"_callback"; replyTextMessage(request,response,returnContent,toUserName,fromUserName); }else if(StringUtils.startsWithIgnoreCase(content, "QUERY_AUTH_CODE")){ output(response, ""); //接下来客服API再回复一次消息 replyApiTextMessage(request,response,content.split(":")[1],fromUserName); } } public void replyApiTextMessage(HttpServletRequest request, HttpServletResponse response, String auth_code, String fromUserName) throws DocumentException, IOException { String authorization_code = auth_code; // 得到微信授权成功的消息后，应该立刻进行处理！！相关信息只会在首次授权的时候推送过来 System.out.println("------step.1----使用客服消息接口回复粉丝----逻辑开始-------------------------"); try { ApiComponentToken apiComponentToken = new ApiComponentToken(); apiComponentToken.setComponent_appid(COMPONENT_APPID); apiComponentToken.setComponent_appsecret(COMPONENT_APPSECRET); WeixinOpenAccountEntity entity = getWeixinOpenAccount(APPID); apiComponentToken.setComponent_verify_ticket(entity.getTicket()); String component_access_token = JwThirdAPI.getAccessToken(apiComponentToken); System.out.println("------step.2----使用客服消息接口回复粉丝------- component_access_token = "+component_access_token + "---------authorization_code = "+authorization_code); net.sf.json.JSONObject authorizationInfoJson = JwThirdAPI.getApiQueryAuthInfo(COMPONENT_APPID, authorization_code, component_access_token); System.out.println("------step.3----使用客服消息接口回复粉丝-------------- 获取authorizationInfoJson = "+authorizationInfoJson); net.sf.json.JSONObject infoJson = authorizationInfoJson.getJSONObject("authorization_info"); String authorizer_access_token = infoJson.getString("authorizer_access_token"); Map<String,Object> obj = new HashMap<String,Object>(); Map<String,Object> msgMap = new HashMap<String,Object>(); String msg = auth_code + "_from_api"; msgMap.put("content", msg); obj.put("touser", fromUserName); obj.put("msgtype", "text"); obj.put("text", msgMap); JwThirdAPI.sendMessage(obj, authorizer_access_token); } catch (WexinReqException e) { e.printStackTrace(); } } /** * 验证是否过期 * @param accessTokenExpires * @return */ boolean isExpired(long accessTokenExpires){ return false; } /** * 回复微信服务器"文本消息" * @param request * @param response * @param content * @param toUserName * @param fromUserName * @throws DocumentException * @throws IOException */ public void replyTextMessage(HttpServletRequest request, HttpServletResponse response, String content, String toUserName, String fromUserName) throws DocumentException, IOException { Long createTime = Calendar.getInstance().getTimeInMillis() / 1000; StringBuffer sb = new StringBuffer(); sb.append("<xml>"); sb.append("<ToUserName><![CDATA["+fromUserName+"]]></ToUserName>"); sb.append("<FromUserName><![CDATA["+toUserName+"]]></FromUserName>"); sb.append("<CreateTime>"+createTime+"</CreateTime>"); sb.append("<MsgType><![CDATA[text]]></MsgType>"); sb.append("<Content><![CDATA["+content+"]]></Content>"); sb.append("</xml>"); String replyMsg = sb.toString(); String returnvaleue = ""; try { WXBizMsgCrypt pc = new WXBizMsgCrypt(COMPONENT_TOKEN, COMPONENT_ENCODINGAESKEY, COMPONENT_APPID); returnvaleue = pc.encryptMsg(replyMsg, createTime.toString(), "easemob");// System.out.println("------------------加密后的返回内容 returnvaleue： "+returnvaleue); } catch (AesException e) { e.printStackTrace(); } output(response, returnvaleue); } public static void main(String[] args) { Long createTime = Calendar.getInstance().getTimeInMillis() / 1000; String replyMsg = "LOCATIONfrom_callback"; String returnvaleue = ""; try { WXBizMsgCrypt pc = new WXBizMsgCrypt(COMPONENT_TOKEN, COMPONENT_ENCODINGAESKEY, COMPONENT_APPID); returnvaleue = pc.encryptMsg(replyMsg, createTime.toString(), "easemob"); System.out.println(returnvaleue); } catch (AesException e) { e.printStackTrace(); } } /** * 工具类：回复微信服务器"文本消息" * @param response * @param returnvaleue */ public void output(HttpServletResponse response,String returnvaleue){ try { PrintWriter pw = response.getWriter(); pw.write(returnvaleue);// System.out.println("****************returnvaleue***************="+returnvaleue); pw.flush(); } catch (IOException e) { e.printStackTrace(); } } /** * 判断是否加密 * @param token * @param signature * @param timestamp * @param nonce * @return */ public static boolean checkSignature(String token,String signature,String timestamp,String nonce){ System.out.println("###token:"+token+";signature:"+signature+";timestamp:"+timestamp+"nonce:"+nonce); boolean flag = false; if(signature!=null && !signature.equals("") && timestamp!=null && !timestamp.equals("") && nonce!=null && !nonce.equals("")){ String sha1 = ""; String[] ss = new String[] { token, timestamp, nonce }; Arrays.sort(ss); for (String s : ss) { sha1 += s; } sha1 = AddSHA1.SHA1(sha1); if (sha1.equals(signature)){ flag = true; } } return flag; }}class AddSHA1 { public static String SHA1(String inStr) { MessageDigest md = null; String outStr = null; try { md = MessageDigest.getInstance("SHA-1"); //选择SHA-1，也可以选择MD5 byte[] digest = md.digest(inStr.getBytes()); //返回的是byet[]，要转化为String存储比较方便 outStr = bytetoString(digest); } catch (NoSuchAlgorithmException nsae) { nsae.printStackTrace(); } return outStr; } public static String bytetoString(byte[] digest) { String str = ""; String tempStr = ""; for (int i = 0; i < digest.length; i++) { tempStr = (Integer.toHexString(digest[i] & 0xff)); if (tempStr.length() == 1) { str = str + "0" + tempStr; } else { str = str + tempStr; } } return str.toLowerCase(); }}（更多资料，关注论坛：www.jeecg.org）
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