package com.example.springboot.component;
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import cn.hutool.json.JSONArray;
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import cn.hutool.json.JSONObject;
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import org.apache.commons.io.FileUtils;
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import java.io.*;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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public class PlcParameter1 extends Thread {
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String name = "";
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Integer count = 0;
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public static String readFileToString(String filePath) throws IOException {
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File file = new File(filePath);
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return FileUtils.readFileToString(file, "UTF-8");
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}
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public void readValue() {
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String str = "";
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BufferedReader bufferedReader = null;
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FileInputStream fileInputStream;
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try {
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// 从文件中读取字节数据存入 fileInputStream
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fileInputStream = new FileInputStream("CanadaMes-ui/src/configuration/address.json");
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// 读取 fileInputStream 中字节并将其解码为字符
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InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "utf-8");
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// 提高读取效率，在 BufferedReader 内包装 InputStreamReader
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bufferedReader = new BufferedReader(inputStreamReader);
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String line = null;
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// 将 bufferedReader 内容一行一行赋值给str
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while ((line = bufferedReader.readLine()) != null) {
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str += line;
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}
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// 将str字符串格式转为json
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JSONObject jsonObject = new JSONObject(str);
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// 获取json中的值
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JSONArray address = jsonObject.getJSONArray("address");
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for (int i = 0; i < address.size(); i++) {
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JSONObject ress = (JSONObject) address.get(i);
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this.name = ress.getStr("name");
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this.count = ress.getInt("count");
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}
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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} catch (UnsupportedEncodingException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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@Override
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public void run() {
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while (this != null) {
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try {
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Thread.sleep(1000);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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// this.readValue();
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// String PlcAddress = this.name;
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// Integer Plccount = this.count;
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// System.out.println(stt);
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List<Short> arraylist = S7control.getinstance().ReadWord("DB100.0", 12);
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List<Short> fanzhuan1 = S7control.getinstance().ReadWord("DB100.8", 1);
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List<Short> xiaoche1 = S7control.getinstance().ReadWord("DB100.12", 1);
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// Short[] values1 = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
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// List<Short> arraylist = new ArrayList<>(Arrays.asList(values1));
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// Short[] fanzhuan = { 4 };
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// List<Short> fanzhuan1 = new ArrayList<>(Arrays.asList(fanzhuan));
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// Short[] xiaoche = {5};
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// List<Short> xiaoche1 = new ArrayList<>(Arrays.asList(xiaoche));
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JSONObject jsonObject = new JSONObject();
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// new short[]{1,1, 1, 1, 1, 1, 2, 33, 2,3, 4, 5}
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// new short[]{0,0, 0, 0, 0, 0, 0, 0, 0, 0}
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jsonObject.append("params", arraylist);
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jsonObject.append("fanzhuan", fanzhuan1);
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jsonObject.append("xiaoche", xiaoche1);
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WebSocketServer sendwServer = WebSocketServer.sessionMap.get("Parameter1");
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if (sendwServer != null) {
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sendwServer.sendMessage(jsonObject.toString());
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}
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WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("Parameter1");
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if (webSocketServer != null) {
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List<String> messages = webSocketServer.getMessages();
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String addressList1 = "DB100.0";
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String addressList2 = "DB100.8";
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String addressList3 = "DB100.12";
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if (!messages.isEmpty()) {
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// 将最后一个消息转换为 short 类型的列表
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String lastMessage = messages.get(messages.size() - 1);
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// System.out.println("lastMessage：" + lastMessage);
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JSONArray messageArray = new JSONArray(lastMessage);
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// 整合第 1 到 3 个数组并去掉 null 元素
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List<Short> mergedList = new ArrayList<>();
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for (int i = 0; i < 3; i++) {
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JSONArray sublist = messageArray.getJSONArray(i);
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for (int j = 0; j < sublist.size(); j++) {
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Object value = sublist.get(j);
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if (value != null && !value.toString().equals("null")) {
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try {
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String cleanedValue = value.toString().replaceAll("[^0-9-]", "");
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short sValue = Short.parseShort(cleanedValue.trim());
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mergedList.add(sValue);
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} catch (NumberFormatException e) {
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// 如果无法解析为 short 类型，则忽略该部分
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System.err.println("Could not parse value: " + value);
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}
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}
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}
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}
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// 写入第一个地址
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if (messageArray.getJSONArray(3).size() > 0) {
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Object value = messageArray.getJSONArray(3).get(0);
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if (value != null && !value.toString().equals("null")) {
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try {
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String cleanedValue = value.toString().replaceAll("[^0-9-]", "");
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short sValue = Short.parseShort(cleanedValue.trim());
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S7control.getinstance().WriteWord(addressList1, Arrays.asList(sValue));
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System.out.println("messageValue：" + Arrays.asList(sValue) + " written to PLC at address " + addressList1);
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} catch (NumberFormatException e) {
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// 如果无法解析为 short 类型，则忽略该部分
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System.err.println("Could not parse value: " + value);
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}
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}
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}
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// 写入第二个地址
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if (messageArray.getJSONArray(4).size() > 0) {
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Object value = messageArray.getJSONArray(4).get(0);
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if (value != null && !value.toString().equals("null")) {
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try {
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String cleanedValue = value.toString().replaceAll("[^0-9-]", "");
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short sValue = Short.parseShort(cleanedValue.trim());
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S7control.getinstance().WriteWord(addressList2, Arrays.asList(sValue));
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System.out.println("messageValue：" + Arrays.asList(sValue) + " written to PLC at address " + addressList2);
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} catch (NumberFormatException e) {
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// 如果无法解析为 short 类型，则忽略该部分
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System.err.println("Could not parse value: " + value);
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}
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}
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}
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// 写入第三个地址
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if (!mergedList.isEmpty()) {
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S7control.getinstance().WriteWord(addressList3, mergedList);
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System.out.println("messageValue：" + mergedList + " written to PLC at address " + addressList3);
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}
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// 清空消息列表
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webSocketServer.clearMessages();
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}
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}
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}
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}
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}
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