From 09fe50d59e2f1e2261d376eb49ad6c40301f25b4 Mon Sep 17 00:00:00 2001
From: ZengTao <2773468879@qq.com>
Date: 星期五, 10 五月 2024 16:08:59 +0800
Subject: [PATCH] 修改IP与数据库连接
---
springboot-vue3/src/main/java/com/example/springboot/component/PlcParameter.java | 138 +++++++++++++++++++++-------------------------
1 files changed, 63 insertions(+), 75 deletions(-)
diff --git a/springboot-vue3/src/main/java/com/example/springboot/component/PlcParameter.java b/springboot-vue3/src/main/java/com/example/springboot/component/PlcParameter.java
index dd51397..54f3223 100644
--- a/springboot-vue3/src/main/java/com/example/springboot/component/PlcParameter.java
+++ b/springboot-vue3/src/main/java/com/example/springboot/component/PlcParameter.java
@@ -1,93 +1,81 @@
package com.example.springboot.component;
+import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
-import org.apache.shiro.authz.annotation.RequiresPermissions;
import java.util.ArrayList;
import java.util.List;
+import java.util.Arrays;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.UnsupportedEncodingException;
+
+import org.apache.commons.io.FileUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+import org.springframework.stereotype.Component;
+
+@Component
public class PlcParameter extends Thread {
- private static final int SEND_INTERVAL = 1000;
- private static final int WRITE_INTERVAL = 100;
- private short[] params = new short[]{1111, 121, 3232, 0, 1, 0, 1, 0, 1, 0, 1, 0};
- List<Short> paramList = S7control.getinstance().ReadWord("DB100.DBW", 12);
+// private final MessageSender messageSender;
+//
+// public PlcParameter(MessageSender messageSender) {
+// this.messageSender = messageSender;
+// }
-// 灏嗗垪琛ㄤ腑鐨勫�煎鍒跺埌 params 鏁扮粍涓�
+ @Override
+ public void run() {
+ while (this != null) {
+ try {
+// try {
+// RabbitMQUtils.sendMessage("Hello, world!", "module_queue");
+// } catch (Exception e) {
+// e.printStackTrace();
+// }
+// try {
+// RabbitMQUtils.receiveMessage("module_queue");
+// } catch (Exception e) {
+// e.printStackTrace();
+// }
+// String message = "Hello, RabbitMQ!";
+// messageSender.sendMessage(message);
+ Thread.sleep(500);
+
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
- @Override
- public void run() {
- try {
- // 鍙戦�佷竴娆℃秷鎭�
-// sendMessages();
+ JSONObject jsonObject = new JSONObject();
+ jsonObject.put("key1", "value1");
+ jsonObject.put("key2", 123);
+ JSONArray jsonArray = new JSONArray();
+ jsonArray.add("item1");
+ jsonArray.add("item2");
+ jsonObject.put("key3", jsonArray);
- // 寤惰繜涓�娈垫椂闂�
+ try {
+ // 灏� JSON 瀵硅薄杞崲涓哄瓧绗︿覆骞跺彂閫佸埌闃熷垪//RabbitMQUtils.sendJsonMessage(jsonObject, "json_queue");
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
-
- while (true) {
- // 鍐欏叆PLC
- writeToPlc();
- Thread.sleep(WRITE_INTERVAL);
-
- // 鍙戦�佹秷鎭�
- sendMessages();
- Thread.sleep(SEND_INTERVAL);
- }
-
- } catch (InterruptedException e) {
- e.printStackTrace();
- }
+ try {
+ // 浠庨槦鍒楁帴鏀跺苟瑙ｆ瀽 JSON 娑堟伅涓� JSONObject 瀵硅薄
+ JSONObject receivedJsonObject = RabbitMQUtils.receiveJsonMessage(JSONObject.class, "json_queue");
+ System.out.println(receivedJsonObject.toString());
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
}
+ }
- private void sendMessages() {
- WebSocketServer sendwServer = WebSocketServer.sessionMap.get("Parameter");
- if (sendwServer != null) {
- JSONObject jsonObject = new JSONObject();
- jsonObject.append("params", params);
- sendwServer.sendMessage(jsonObject.toString());
- }
- }
- private void writeToPlc() {
- WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("Parameter");
- if (webSocketServer != null) {
- List<String> messages = webSocketServer.getMessages();
-
- String addressList = "DB100.DBW0";
-
- if (!messages.isEmpty()) {
- // 灏嗘渶鍚庝竴涓秷鎭浆鎹负 short 绫诲瀷鐨勫垪琛�
- String lastMessage = messages.get(messages.size() - 1);
- System.out.println("messages锛�" + messages);
- String[] parts = lastMessage.split(",");
- List<Short> messageValues = new ArrayList<>();
- for (String part : parts) {
- try {
- // 浣跨敤姝ｅ垯琛ㄨ揪寮忔竻闄ら潪鏁板瓧瀛楃
- String cleanedPart = part.replaceAll("[^0-9-]", "");
- short value = Short.parseShort(cleanedPart.trim());
- messageValues.add(value);
- } catch (NumberFormatException e) {
- // 濡傛灉鏃犳硶瑙ｆ瀽涓� short 绫诲瀷锛屽垯蹇界暐璇ラ儴鍒�
- e.printStackTrace();
- }
- }
-
- // 鏇挎崲鍒濆鍙橀噺鐨勫��
- for (int i = 0; i < messageValues.size(); i++) {
- if (i < params.length) {
- params[i] = messageValues.get(i);
- }
- }
-
- // 灏嗘秷鎭�煎啓鍏� PLC
- S7control.getinstance().WriteWord(addressList, messageValues);
- System.out.println("messageValues锛�" + messageValues);
- System.out.println("addressList锛�" + addressList);
- // 娓呯┖娑堟伅鍒楄〃
- webSocketServer.clearMessages();
- }
- }
- }
}
--
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