#

Junjie

2024-11-20 dc09d42b89d8f17d85b45e88ca4b8f220b735ada

 src/main/java/com/zy/common/utils/NavigateMapData.java

@@ -11,6 +11,7 @@
import com.zy.common.model.enums.NavigationMapType;
import com.zy.core.enums.RedisKeyType;
import com.zy.core.enums.ShuttleTaskModeType;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Component;

import java.io.*;
@@ -41,9 +42,15 @@
    public int[][] getData(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            String mapFilename = "map_" + lev + ".json";
            ClassPathResource classPathResource = new ClassPathResource(mapFilename);
            InputStream inputStream = classPathResource.getInputStream();
            byte[] buffer = new byte[inputStream.available()];
            inputStream.read(buffer);
            File file = File.createTempFile("prefix","suffix");
            try (OutputStream outStream = new FileOutputStream(file)) {
                outStream.write(buffer);
            }

            String fileName = this.getClass().getClassLoader().getResource(mapFilename).getPath();//获取文件路径
            File file = new File(fileName);
            StringBuffer stringBuffer = new StringBuffer();
            if (file.isFile() && file.exists()) {
                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
@@ -70,6 +77,9 @@
                    map[j++] = tmp;
                }

                if (!file.delete()) {
                    System.out.println("临时文件删除失败");
                }
                return map;
            } else {
                System.out.println("文件不存在!");
@@ -120,9 +130,15 @@
    public List<List<MapNode>> getJsonData(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            String mapFilename = "map_" + lev + ".json";
            ClassPathResource classPathResource = new ClassPathResource(mapFilename);
            InputStream inputStream = classPathResource.getInputStream();
            byte[] buffer = new byte[inputStream.available()];
            inputStream.read(buffer);
            File file = File.createTempFile("prefix","suffix");
            try (OutputStream outStream = new FileOutputStream(file)) {
                outStream.write(buffer);
            }

            String fileName = this.getClass().getClassLoader().getResource(mapFilename).getPath();//获取文件路径
            File file = new File(fileName);
            StringBuffer stringBuffer = new StringBuffer();
            if (file.isFile() && file.exists()) {
                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
@@ -136,6 +152,10 @@
                //解析json地图数据
                ArrayList arrayList = JSON.parseObject(stringBuffer.toString(), ArrayList.class);
                List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据

                if (!file.delete()) {
                    System.out.println("临时文件删除失败");
                }

                return lists;
            } else {
@@ -151,9 +171,15 @@
    public List<List<MapNode>> getJsonData(Integer lev, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            String mapFilename = "map_" + lev + ".json";
            ClassPathResource classPathResource = new ClassPathResource(mapFilename);
            InputStream inputStream = classPathResource.getInputStream();
            byte[] buffer = new byte[inputStream.available()];
            inputStream.read(buffer);
            File file = File.createTempFile("prefix","suffix");
            try (OutputStream outStream = new FileOutputStream(file)) {
                outStream.write(buffer);
            }

            String fileName = this.getClass().getClassLoader().getResource(mapFilename).getPath();//获取文件路径
            File file = new File(fileName);
            StringBuffer stringBuffer = new StringBuffer();
            if (file.isFile() && file.exists()) {
                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
@@ -168,6 +194,10 @@
                ArrayList arrayList = JSON.parseObject(stringBuffer.toString(), ArrayList.class);
                List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据

                if (!file.delete()) {
                    System.out.println("临时文件删除失败");
                }

                return lists;
            } else {
                System.out.println("文件不存在!");