在线发送消息

src/main/java/com/xuxd/kafka/console/beans/SendMessage.java

@@ -0,0 +1,23 @@
+package com.xuxd.kafka.console.beans;
+
+import lombok.Data;
+
+/**
+ * kafka-console-ui.
+ *
+ * @author xuxd
+ * @date 2021-12-19 23:28:31
+ **/
+@Data
+public class SendMessage {
+
+    private String topic;
+
+    private int partition;
+
+    private String key;
+
+    private String body;
+
+    private int num;
+}

src/main/java/com/xuxd/kafka/console/controller/MessageController.java

@@ -1,5 +1,6 @@
 package com.xuxd.kafka.console.controller;
 
+import com.xuxd.kafka.console.beans.SendMessage;
 import com.xuxd.kafka.console.beans.dto.QueryMessageDTO;
 import com.xuxd.kafka.console.service.MessageService;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -41,4 +42,9 @@ public class MessageController {
     public Object deserializerList() {
         return messageService.deserializerList();
     }
+
+    @PostMapping("/send")
+    public Object send(@RequestBody SendMessage message) {
+        return messageService.send(message);
+    }
 }

src/main/java/com/xuxd/kafka/console/service/MessageService.java

@@ -2,6 +2,7 @@ package com.xuxd.kafka.console.service;
 
 import com.xuxd.kafka.console.beans.QueryMessage;
 import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.SendMessage;
 
 /**
  * kafka-console-ui.
@@ -18,4 +19,6 @@ public interface MessageService {
     ResponseData searchDetail(QueryMessage queryMessage);
 
     ResponseData deserializerList();
+
+    ResponseData send(SendMessage message);
 }

src/main/java/com/xuxd/kafka/console/service/impl/MessageServiceImpl.java

@@ -2,6 +2,7 @@ package com.xuxd.kafka.console.service.impl;
 
 import com.xuxd.kafka.console.beans.QueryMessage;
 import com.xuxd.kafka.console.beans.ResponseData;
+import com.xuxd.kafka.console.beans.SendMessage;
 import com.xuxd.kafka.console.beans.vo.ConsumerRecordVO;
 import com.xuxd.kafka.console.beans.vo.MessageDetailVO;
 import com.xuxd.kafka.console.service.ConsumerService;
@@ -24,6 +25,8 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.kafka.clients.admin.TopicDescription;
 import org.apache.kafka.clients.consumer.ConsumerRecord;
 import org.apache.kafka.common.TopicPartition;
+import org.apache.kafka.common.serialization.ByteArrayDeserializer;
+import org.apache.kafka.common.serialization.BytesDeserializer;
 import org.apache.kafka.common.serialization.Deserializer;
 import org.apache.kafka.common.serialization.DoubleDeserializer;
 import org.apache.kafka.common.serialization.FloatDeserializer;
@@ -59,10 +62,12 @@ public class MessageServiceImpl implements MessageService, ApplicationContextAwa
     private Map<String, Deserializer> deserializerDict = new HashMap<>();
 
     {
+        deserializerDict.put("ByteArray", new ByteArrayDeserializer());
         deserializerDict.put("Integer", new IntegerDeserializer());
         deserializerDict.put("String", new StringDeserializer());
         deserializerDict.put("Float", new FloatDeserializer());
         deserializerDict.put("Double", new DoubleDeserializer());
+        deserializerDict.put("Byte", new BytesDeserializer());
     }
 
     public static String defaultDeserializer = "String";
@@ -152,6 +157,11 @@ public class MessageServiceImpl implements MessageService, ApplicationContextAwa
         return ResponseData.create().data(deserializerDict.keySet()).success();
     }
 
+    @Override public ResponseData send(SendMessage message) {
+        messageConsole.send(message.getTopic(), message.getPartition(), message.getKey(), message.getBody(), message.getNum());
+        return ResponseData.create().success();
+    }
+
     private Map<TopicPartition, ConsumerRecord<byte[], byte[]>> searchRecordByOffset(QueryMessage queryMessage) {
         Set<TopicPartition> partitions = getPartitions(queryMessage);