#

luxiaotao1123

2024-12-17 d2aa9473613af8cd99c3a6dea0331765ecb830dc

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 zy-acs-fake/src/main/java/com/zy/acs/fake/config/RedisProperties.java

New file
@@ -0,0 +1,96 @@
package com.zy.acs.fake.config;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;

import java.net.InetAddress;
import java.net.UnknownHostException;

/**
 * redis系统配置
 * Created by vincent on 2018/10/15
 */
@Configuration
@ConfigurationProperties(prefix = "redis")
public class RedisProperties {

    public static String HOST_NAME;

    static {
        try {
            HOST_NAME = InetAddress.getLocalHost().getHostName();
        } catch (UnknownHostException e) {
            System.err.println("find hostname err");
        }
    }

    private String host;

    private String password;

    private int port;

    private int min;

    private int max;

    private int timeout;

    private int index;

    public String getHost() {
        return host;
    }

    public void setHost(String host) {
        this.host = host;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    public int getPort() {
        return port;
    }

    public void setPort(int port) {
        this.port = port;
    }

    public int getMin() {
        return min;
    }

    public void setMin(int min) {
        this.min = min;
    }

    public int getMax() {
        return max;
    }

    public void setMax(int max) {
        this.max = max;
    }

    public int getTimeout() {
        return timeout;
    }

    public void setTimeout(int timeout) {
        this.timeout = timeout;
    }

    public int getIndex() {
        return index;
    }

    public void setIndex(int index) {
        this.index = index;
    }
}

 zy-acs-fake/src/main/java/com/zy/acs/fake/service/MapService.java

@@ -1,11 +1,21 @@
package com.zy.acs.fake.service;

import com.zy.acs.fake.config.RedisProperties;
import com.zy.acs.fake.domain.DynamicNode;
import com.zy.acs.framework.common.Cools;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.stereotype.Component;
import org.springframework.util.StopWatch;

import java.io.BufferedReader;
import java.io.File;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
import java.util.ArrayList;
import java.util.List;

@@ -18,9 +28,73 @@

    @Autowired
    private MapDataDispatcher mapDataDispatcher;
    @Autowired
    private RedisProperties redisProperties;

    public synchronized void unlockPath0(String agvNo, String codeData) {
        try {

            Resource resource = new ClassPathResource("unlock.py");
            File tempScript = null;

            InputStream is = resource.getInputStream();
            tempScript = File.createTempFile("unlock", ".py");
            tempScript.deleteOnExit();

            Files.copy(is, tempScript.toPath(), StandardCopyOption.REPLACE_EXISTING);
            tempScript.setExecutable(true);

            ProcessBuilder processBuilder = new ProcessBuilder(
                    "python"
                    , tempScript.getAbsolutePath()
                    , redisProperties.getHost()
                    , redisProperties.getPassword()
                    , String.valueOf(redisProperties.getPort())
                    , String.valueOf(redisProperties.getIndex())
                    , agvNo
                    , codeData
            );

            processBuilder.redirectErrorStream(true);

            Process process = processBuilder.start();

            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            String line;
            StringBuilder builder = new StringBuilder();
            while ((line = reader.readLine()) != null) {
                builder.append(line);
            }

            int exitCode = process.waitFor();
            if (exitCode != 0) {
                log.error("Python script exited with error code: {}", exitCode);
                log.error("python error:{}", builder.toString());
                return;
            }
            reader.close();

            if (builder.length() <= 0) {
                return;
            }

            String result = builder.toString();

            if (!Cools.isEmpty(result)) {
                if (!"1".equals(result)) {
                    log.error("Fail python");
                }
            }


        } catch (Exception e) {
            log.error("MapService.unlockPath", e);
        }
    }

    public synchronized void unlockPath(String agvNo, String codeData) {
        try {
            long startTime = System.currentTimeMillis();

            if (Cools.isEmpty(agvNo, codeData)) {
                return;
@@ -55,8 +129,10 @@
                mapDataDispatcher.clearDynamicMatrixByCodeList(lev, resetCodeList);
            }

            log.info("解锁路径函数花费时间为：{}毫秒......", System.currentTimeMillis() - startTime);

        } catch (Exception e) {
            log.error("TrafficService.unlockPath", e);
            log.error("MapService.unlockPath", e);
        }

    }

 zy-acs-fake/src/main/resources/unlock.py

New file
@@ -0,0 +1,22 @@
import numpy as np
import json
import time
import redis

startTime = time.perf_counter()

redisHost = sys.argv[1]
redisPwd = sys.argv[2]
redisPort = sys.argv[3]
redisIdx = sys.argv[4]

agvNo = sys.argv[5]
codeData = sys.argv[6]

# 创建一个连接池
pool = redis.ConnectionPool(host=redisHost, port=int(redisPort), password=redisPwd, db=int(redisIdx))
r = redis.Redis(connection_pool=pool)

codeMatrixStr = r.get('KV.AGV_MAP_ASTAR_CODE_FLAG.1')
codeMatrix = np.array(json.loads(codeMatrixStr))


 zy-acs-manager/src/main/java/com/zy/acs/manager/core/service/MapService.java

@@ -227,7 +227,7 @@
            }

        } catch (Exception e) {
            log.error("TrafficService.unlockPath", e);
            log.error("MapService.unlockPath", e);
        }

    }

 zy-acs-manager/src/main/resources/agv.py

@@ -1,13 +1,12 @@
import ast
import sys

import numpy as np
import json
import time
import redis
from collections import deque

radiusLen = None


# 将字符串转换为浮点型数组
def convert_to_float_array(str_array):
@@ -15,50 +14,63 @@
        return np.array(ast.literal_eval(str_array), dtype=float)
    return str_array

def getWaveScopeByCode(x, y):
    code = codeMatrix[x, y]
def getWaveScopeByCode_iterative(x, y):
    """
    使用广度优先搜索（BFS）来代替递归，以避免递归深度过大的问题。
    """
    includeList = []
    existNodes = set()
    spreadWaveNode({"x": x, "y": y}, {"x": x, "y": y}, existNodes, includeList)
    return includeList
    queue = deque()

def spreadWaveNode(originNode, currNode, existNodes, includeList):
    x, y = currNode['x'], currNode['y']
    neighbors = [(x + 1, y), (x - 1, y), (x, y + 1), (x, y - 1)]
    for neighbor in neighbors:
        extendNeighborNodes(originNode, {"x": neighbor[0], "y": neighbor[1]}, existNodes, includeList)

def extendNeighborNodes(originNode, nextNode, existNodes, includeList):
    x, y = nextNode['x'], nextNode['y']
    if (x < 0 or x >= codeMatrix.shape[0] or y < 0 or y >= codeMatrix.shape[1]):
        return

    if (x, y) in existNodes:
        return

    originNode = {"x": x, "y": y}
    currNode = {"x": x, "y": y}
    queue.append(currNode)
    existNodes.add((x, y))

    nextNodeCodeData = codeMatrix[x, y]
    while queue:
        node = queue.popleft()
        node_x, node_y = node['x'], node['y']
        neighbors = [
            (node_x + 1, node_y),
            (node_x - 1, node_y),
            (node_x, node_y + 1),
            (node_x, node_y - 1)
        ]

    if nextNodeCodeData == 'NONE':
        spreadWaveNode(originNode, nextNode, existNodes, includeList)
        for neighbor in neighbors:
            nx, ny = neighbor
            # 检查边界条件
            if (nx < 0 or nx >= codeMatrix.shape[0] or ny < 0 or ny >= codeMatrix.shape[1]):
                continue
            if (nx, ny) in existNodes:
                continue

            existNodes.add((nx, ny))
            neighbor_code = codeMatrix[nx, ny]

            if neighbor_code == 'NONE':
                queue.append({"x": nx, "y": ny})
    else:
        o1Cda = convert_to_float_array(cdaMatrix[originNode['x'], originNode['y']])
        o2Cda = convert_to_float_array(cdaMatrix[x, y])
                o1Cda = convert_to_float_array(cdaMatrix[x, y])
                o2Cda = convert_to_float_array(cdaMatrix[nx, ny])

        num1 = (o1Cda[0] - o2Cda[0]) ** 2
        num2 = (o1Cda[1] - o2Cda[1]) ** 2
        if num1 + num2 <= radiusLen ** 2:
            includeList.append({"x": int(x), "y": int(y), "code": str(codeMatrix[x, y])})
            spreadWaveNode(originNode, nextNode, existNodes, includeList)
                    includeList.append({
                        "x": int(nx),
                        "y": int(ny),
                        "code": str(codeMatrix[nx, ny])
                    })
                    queue.append({"x": nx, "y": ny})

# 找到某个值对应的 x, y 下标
    return includeList

def find_value_in_matrix(value):
    indices = np.where(codeMatrix == value)
    return list(zip(indices[0], indices[1]))

def initWaveMatrix():
    lev = 1
    waveMatrix = np.empty_like(codeMatrix, dtype=object)

    for x in range(codeMatrix.shape[0]):
@@ -73,7 +85,10 @@
# 优化版本：使用集合来提高性能
def mergeWave(originWave, vehicle):
    # 将字符串解析为集合
    try:
    set_data = set(ast.literal_eval(originWave))
    except (ValueError, SyntaxError):
        set_data = set()
    # 如果 vehicle 不在集合中，则添加
    set_data.add(vehicle)
    # 返回序列化后的字符串
@@ -90,6 +105,8 @@

# 使用 numpy 加速的代码
def process_dynamic_matrix(dynamicMatrix, codeMatrix):
    global waveMatrix  # 确保 waveMatrix 是全局变量

    # 将 dynamicMatrix 转换为结构化数组
    dynamicMatrix = convert_to_structured_array(dynamicMatrix)

@@ -104,13 +121,18 @@

    # 遍历满足条件的坐标
    for x, y in zip(x_indices, y_indices):
        # print(code)
        data = dynamicMatrix[x][y]
        vehicle = data['vehicle']
        includeList = getWaveScopeByCode(x,y)
        vehicle = dynamicMatrix[x][y]['vehicle']
        includeList = getWaveScopeByCode_iterative(x, y)
        for include in includeList:
            originWave = waveMatrix[include['x']][include['y']]
            waveMatrix[include['x']][include['y']] = mergeWave(originWave, vehicle)

def main():
    global radiusLen, codeMatrix, cdaMatrix, waveMatrix  # 声明为全局变量

    if len(sys.argv) != 6:
        print("Usage: python script.py <radiusLen> <redisHost> <redisPwd> <redisPort> <redisIdx>")
        sys.exit(1)

radiusLenStr = sys.argv[1]
radiusLen = float(radiusLenStr)
@@ -126,35 +148,45 @@
pool = redis.ConnectionPool(host=redisHost, port=int(redisPort), password=redisPwd, db=int(redisIdx))
r = redis.Redis(connection_pool=pool)

    # 获取并加载 codeMatrix
codeMatrixStr = r.get('KV.AGV_MAP_ASTAR_CODE_FLAG.1')
    if codeMatrixStr is None:
        print("Error: 'KV.AGV_MAP_ASTAR_CODE_FLAG.1' not found in Redis.")
        sys.exit(1)
codeMatrix = np.array(json.loads(codeMatrixStr))

    # 获取并加载 cdaMatrix
cdaMatrixStr = r.get('KV.AGV_MAP_ASTAR_CDA_FLAG.1')
    if cdaMatrixStr is None:
        print("Error: 'KV.AGV_MAP_ASTAR_CDA_FLAG.1' not found in Redis.")
        sys.exit(1)
cdaMatrix = np.array(json.loads(cdaMatrixStr))

    # 获取并加载 dynamicMatrix
dynamicMatrixStr = r.get('KV.AGV_MAP_ASTAR_DYNAMIC_FLAG.1')
    if dynamicMatrixStr is None:
        print("Error: 'KV.AGV_MAP_ASTAR_DYNAMIC_FLAG.1' not found in Redis.")
        sys.exit(1)
dynamicMatrix = np.array(json.loads(dynamicMatrixStr))

    # 初始化 waveMatrix
waveMatrix = initWaveMatrix()

# # 使用 numpy 加速的代码
    # 处理 dynamicMatrix
process_dynamic_matrix(dynamicMatrix, codeMatrix)

# for x in range(dynamicMatrix.shape[0]):
#     for y in range(dynamicMatrix.shape[1]):
#         data = dynamicMatrix[x, y]
#         vehicle = data['vehicle']
#         if vehicle != '0' and vehicle != '-1':
#             getWaveScopeByCode(x, y)

# 将 numpy.ndarray 转换为嵌套列表
waveMatrixList = waveMatrix.tolist()
# 将嵌套列表转换为 JSON 字符串
waveMatrixJsonStr = json.dumps(waveMatrixList)

    # 将结果保存回 Redis
r.set("KV.AGV_MAP_ASTAR_WAVE_FLAG.1",waveMatrixJsonStr)

end = time.perf_counter()
# print('程序运行时间为: %s Seconds' % (end - startTime))
    # 打印程序运行时间
#     print(f"程序运行时间为: {end - startTime} Seconds")
print("1")

if __name__ == "__main__":
    main()