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 java.io.BufferedReader;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.UnsupportedEncodingException;
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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 Plcaction extends Thread {
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String name = "";
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Integer count = 0;
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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/Action.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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// 调用方法，进行赋值
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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(PlcAddress);
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List<Boolean> paramlist = S7control.getinstance().ReadBits("DB102.0.0", 10);
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// Boolean[] values = { false, true, true, true, true, true, true, true, true,
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// true, true, true, true, true, true, true, true, true, true, true, true, true, true,
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// true, false, true };
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// List<Boolean> paramlist = new ArrayList<>(Arrays.asList(values));
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if (paramlist != null) {
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short[] params = new short[paramlist.size()];
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for (int i = 0; i < paramlist.size(); i++) {
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boolean value = paramlist.get(i);
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params[i] = value ? (short) 1 : (short) 0;
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}
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JSONObject jsonObject = new JSONObject();
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jsonObject.append("params", params);
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ArrayList<WebSocketServer> sendwServer = WebSocketServer.sessionMap.get("action");
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if (sendwServer != null) {
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for (WebSocketServer webserver : sendwServer) {
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webserver.sendMessage(jsonObject.toString());
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List<String> messages = webserver.getMessages();
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String addressList = "DB2.0.0";
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if (!messages.isEmpty()) {
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// 将最后一个消息转换为整数类型的列表
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String lastMessage = messages.get(messages.size() - 1);
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System.out.println("messages：" + messages);
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String[] parts = lastMessage.split(",");
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List<Integer> messageValues = new ArrayList<>();
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for (String part : parts) {
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try {
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// 使用正则表达式清除非数字字符
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String cleanedPart = part.replaceAll("[^0-9-]", "");
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Integer value = Integer.parseInt(cleanedPart.trim());
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messageValues.add(value);
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} catch (NumberFormatException e) {
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// 如果无法解析为整数类型，则忽略该部分
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e.printStackTrace();
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}
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}
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// 将消息值转换为布尔列表
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List<Boolean> messageBooleans = new ArrayList<>();
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for (Integer value : messageValues) {
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messageBooleans.add(value == 1 ? true : false);
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}
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// 将布尔列表写入 PLC
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S7control.getinstance().WriteBit(addressList, messageBooleans);
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System.out.println("messageValues：" + messageBooleans);
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System.out.println("addressList：" + addressList);
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// 清空消息列表
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webserver.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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}
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}
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