feat:通知

coolstore-partner-model/pom.xml

@@ -39,10 +39,6 @@
             <groupId>com.alibaba</groupId>
             <artifactId>easyexcel</artifactId>
         </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.dataformat</groupId>
-            <artifactId>jackson-dataformat-xml</artifactId>
-        </dependency>
     </dependencies>
 
 </project>

coolstore-partner-model/src/main/java/com/cool/store/dto/wechat/CallbackMessageDTO.java

@@ -1,7 +1,5 @@
 package com.cool.store.dto.wechat;
 
-import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
-import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
 import lombok.Data;
 
 /**
@@ -10,25 +8,18 @@ import lombok.Data;
  * @Version 1.0
  */
 @Data
-@JacksonXmlRootElement(localName = "xml")
 public class CallbackMessageDTO {
 
-    @JacksonXmlProperty(localName = "ToUserName")
     private String toUserName;
 
-    @JacksonXmlProperty(localName = "FromUserName")
     private String fromUserName;
 
-    @JacksonXmlProperty(localName = "CreateTime")
     private Long createTime;
 
-    @JacksonXmlProperty(localName = "MsgType")
     private String msgType;
 
-    @JacksonXmlProperty(localName = "Event")
     private String event;
 
-    @JacksonXmlProperty(localName = "EventKey")
     private String eventKey;
 
 

coolstore-partner-service/src/main/java/com/cool/store/handler/WeChatHandler.java

@@ -3,6 +3,16 @@ package com.cool.store.handler;
 import com.cool.store.dto.wechat.CallbackMessageDTO;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import java.io.StringReader;
+import java.util.HashMap;
+import java.util.Map;
 
 /**
  * @Author suzhuhong
@@ -14,12 +24,37 @@ import org.springframework.stereotype.Component;
 public class WeChatHandler {
 
 
-    public String processMessage(CallbackMessageDTO message) {
+
-        String msgType = message.getMsgType();
+    public Map<String, Object> parseXmlToMap(String xmlContent) throws Exception {
+        Map<String, Object> result = new HashMap<>();
+
+        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+        factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
+
+        DocumentBuilder builder = factory.newDocumentBuilder();
+        Document document = builder.parse(new InputSource(new StringReader(xmlContent)));
+
+        NodeList nodes = document.getDocumentElement().getChildNodes();
+        for (int i = 0; i < nodes.getLength(); i++) {
+            Node node = nodes.item(i);
+            if (node.getNodeType() == Node.ELEMENT_NODE) {
+                String tagName = node.getNodeName();
+                String textContent = node.getTextContent();
+                result.put(tagName, textContent);
+            }
+        }
+
+        return result;
+    }
+
+
+    public String processMessage(Map<String, Object> messageMap) {
+        String msgType = (String) messageMap.get("MsgType");
+        String event = (String) messageMap.get("Event");
 
         switch (msgType) {
             case "event":
-                return handleEvent(message);
+                return handleEvent(messageMap);
 
 //            case "text":
 //                return handleTextMessage(message);
@@ -29,46 +64,45 @@ public class WeChatHandler {
 
             default:
                 // 其他类型的消息直接回复success
-                return buildSuccessReply(message.getFromUserName(), message.getToUserName());
+                return "success";
         }
     }
 
-    private String handleEvent(CallbackMessageDTO message) {
+    private String handleEvent(Map<String, Object> messageMap) {
-        String event = message.getEvent();
+        String event = (String) messageMap.get("event");
+        String fromUserName = (String) messageMap.get("FromUserName");
+        String toUserName = (String) messageMap.get("ToUserName");
 
         switch (event) {
             case "subscribe":
                 // 关注事件 - 绑定用户
-                return handleSubscribeEvent(message);
+                return handleSubscribeEvent(fromUserName,toUserName);
 
             case "unsubscribe":
                 // 取消关注事件 - 解绑用户
-                return handleUnsubscribeEvent(message);
+                return handleUnsubscribeEvent(fromUserName,toUserName);
 
             default:
-                return buildWelcomeReply(message.getFromUserName(), message.getToUserName());
+                return buildWelcomeReply(fromUserName, toUserName);
         }
     }
 
-    private String handleSubscribeEvent(CallbackMessageDTO message) {
+    private String handleSubscribeEvent(String fromUserName,String toUserName) {
-        String openId = message.getFromUserName();
 
         try {
-            //userBindingService.bindOfficialAccountUser(openId);
             // 立即回复欢迎消息
-            return buildWelcomeReply(message.getFromUserName(), message.getToUserName());
+            return buildWelcomeReply(fromUserName, toUserName);
 
         } catch (Exception e) {
             // 即使处理失败也要返回success
-            return buildWelcomeReply(message.getFromUserName(), message.getToUserName());
+            return buildWelcomeReply(fromUserName, toUserName);
         }
     }
 
     /**
      * 处理取消关注事件
      */
-    private String handleUnsubscribeEvent(CallbackMessageDTO message) {
+    private String handleUnsubscribeEvent(String fromUserName,String toUserName) {
-        String openId = message.getFromUserName();
 
         // 异步处理用户解绑
         //userBindingService.unbindOfficialAccountUser(openId);

coolstore-partner-web/pom.xml

@@ -33,10 +33,6 @@
             <groupId>com.aliyun.oss</groupId>
             <artifactId>aliyun-sdk-oss</artifactId>
         </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.dataformat</groupId>
-            <artifactId>jackson-dataformat-xml</artifactId>
-        </dependency>
     </dependencies>
 
 

coolstore-partner-web/src/main/java/com/cool/store/controller/webb/PCTestController.java

@@ -46,7 +46,6 @@ import com.cool.store.utils.RedisConstantUtil;
 import com.cool.store.utils.RedisUtilPool;
 import com.cool.store.utils.poi.StringUtils;
 import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.dataformat.xml.XmlMapper;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -562,7 +561,6 @@ public class PCTestController {
         }
         return request;
     }
-    private final XmlMapper xmlMapper = new XmlMapper();
     @Autowired
     WeChatHandler weChatHandler;
 
@@ -582,14 +580,9 @@ public class PCTestController {
         System.out.println("echostr: " + echostr);
         System.out.println("requestBody: " + requestBody);
 
-        // 验证签名
-//        if (!verifySignature(signature, timestamp, nonce, TOKEN)) {
-//            return "signature verification failed";
-//        }
         if (StringUtils.isNotEmpty(requestBody)) {
             try {
-                CallbackMessageDTO message = xmlMapper.readValue(requestBody, CallbackMessageDTO.class);
+                return weChatHandler.processMessage(weChatHandler.parseXmlToMap(requestBody));
-                return weChatHandler.processMessage(message);
             } catch (Exception e) {
                 log.info("回调处理失败 e:{}",e.getMessage());
                 return "success";

pom.xml

@@ -233,11 +233,6 @@
                 <version>2.0.24</version>
             </dependency>
             <!-- XML处理 -->
-            <dependency>
-                <groupId>com.fasterxml.jackson.dataformat</groupId>
-                <artifactId>jackson-dataformat-xml</artifactId>
-                <version>2.15.2</version>
-            </dependency>
         </dependencies>
     </dependencyManagement>