古井使用自身tcp服务
LAPTOP-S9HJSOEB\昊天
2 years ago
parent
8b8051fc35
commit
2234842c28
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package com.zhehekeji.web.service.algorithm;
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import com.zhehekeji.web.config.ConfigProperties;
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import com.zhehekeji.web.entity.AlgorithmPojo;
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import lombok.extern.slf4j.Slf4j;
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import java.io.*;
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import java.net.*;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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@Slf4j
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public class AlgorithmClint {
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AlgorithmPojo clint(String ip, Integer port, AlgorithmPojo algorithmPojo, List<ConfigProperties.SmokeBoxType> list) {
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try {
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Socket socket = new Socket();
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Map<String, ConfigProperties.SmokeBoxType> map = list.stream().collect(Collectors.toMap(ConfigProperties.SmokeBoxType::getType, k->k));
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socket.connect(new InetSocketAddress(ip, port), 5000);
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System.out.println("Connected to server");
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socket.setSoTimeout(10000);
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BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
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//修改全局变量
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updateTaskId(reader,writer,algorithmPojo);
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Thread.sleep(600);
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//获取结果并拍照
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String message = "trigger:1";
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writer.write(message);
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writer.flush();
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System.out.println("Sent message to server: " + message);
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StringBuilder response =new StringBuilder();
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// 接收服务器的响应
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while (true){
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char[] lengthBytes = new char[1];
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reader.read(lengthBytes);
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if (lengthBytes[0] == ';') {
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break;
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}
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response.append(lengthBytes[0]);
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}
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if (response != null) {
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System.out.println("Server response: " + response);
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log.info("respon:{}",response.toString());
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} else {
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System.out.println("No response from server. Closing connection.");
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}
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String respon = response.toString();
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respon = respon.replace(";","");
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String[] strings = respon.toString().split( ",");
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Map<String, Integer> charCountMap = new HashMap<>();
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// 统计每个字符的数量
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for (String c : strings) {
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charCountMap.put(c, charCountMap.getOrDefault(c, 0) + 1);
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}
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// 找出数量最多的字符及其次数
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String mostFrequentChar = null;
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int len = 0;
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for (Map.Entry<String, Integer> entry : charCountMap.entrySet()) {
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if (entry.getValue() > len) {
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mostFrequentChar = entry.getKey();
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len = entry.getValue();
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}
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}
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len = len-1;
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ConfigProperties.SmokeBoxType smokeBoxType = map.get(mostFrequentChar);
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//计算个数
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if (smokeBoxType != null && smokeBoxType.getNumOfLayers() != 0 && smokeBoxType.getNumLayers() != 0 ){
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algorithmPojo.setGoodsTypeResult(smokeBoxType.getCode());
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algorithmPojo.setGoodsNumberResult( len / smokeBoxType.getNumOfLayers() * smokeBoxType.getNumLayers());
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}
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if(algorithmPojo.getGoodsType().equals(algorithmPojo.getGoodsTypeResult())){
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algorithmPojo.setResult(1);
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}else {
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algorithmPojo.setResult(0);
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}
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// 关闭连接
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socket.close();
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System.out.println("Connection closed");
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} catch (IOException e) {
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algorithmPojo.setResult(0);
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log.error("连接失败："+ip,e);
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} catch (InterruptedException e) {
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algorithmPojo.setResult(0);
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}catch (Exception e){
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algorithmPojo.setResult(0);
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log.error("连接失败："+ip,e);
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}
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return algorithmPojo;
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}
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public static void main(String[] args) {
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System.out.println(4/1*13);
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}
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void updateTaskId(BufferedReader reader ,BufferedWriter writer ,AlgorithmPojo algorithmPojo){
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try {
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String message = "taskId:"+algorithmPojo.getTaskId();
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writer.write(message);
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writer.flush();
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System.out.println("Sent message to server: " + message);
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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}
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