#地图文件bug尝试修复

Junjie

2024-12-21 42f3380a98fff04674cf4ef95ea5e99f5c54f1fd

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

@@ -27,87 +27,85 @@
@Component
public class NavigateMapData {

    private Integer lev;//地图楼层
//    private Integer lev;//地图楼层
//
//    public Integer getLev() {
//        return lev;
//    }
//
//    public void setLev(Integer lev) {
//        this.lev = lev;
//    }

    public NavigateMapData() {
        this.lev = 1;
    }

    public NavigateMapData(Integer lev) {
        this.lev = lev;
    }

    public int[][] getData() {
        return getData(NavigationMapType.NONE.id, null, null);//默认读取无过滤的全部地图数据
    }

    public int[][] getData(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
    public int[][] getData(Integer lev, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
            if (object == null) {
                return null;
//            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
//            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
//            if (object == null) {
//                return null;
//            }
//
//            //解析json地图数据
//            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
//            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
//            int[][] map = new int[lists.size()][];
//            int j = 0;
//            for (List<MapNode> list : lists) {
//                int[] tmp = new int[list.size()];
//                int i = 0;
//                for (MapNode mapNode : list) {
//                    //将数据添加进二维数组
//                    tmp[i++] = mapNode.getValue();
//                }
//                //数据添加进一维数组
//                map[j++] = tmp;
//            }
//
//            return map;

            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);
            }

            //解析json地图数据
            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
            int[][] map = new int[lists.size()][];
            int j = 0;
            for (List<MapNode> list : lists) {
                int[] tmp = new int[list.size()];
                int i = 0;
                for (MapNode mapNode : list) {
                    //将数据添加进二维数组
                    tmp[i++] = mapNode.getValue();
            StringBuffer stringBuffer = new StringBuffer();
            if (file.isFile() && file.exists()) {
                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
                BufferedReader br = new BufferedReader(isr);
                String lineTxt = null;
                while ((lineTxt = br.readLine()) != null) {
                    stringBuffer.append(lineTxt);
                }
                //数据添加进一维数组
                map[j++] = tmp;
            }
                br.close();

//            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);
//            }
//
//            StringBuffer stringBuffer = new StringBuffer();
//            if (file.isFile() && file.exists()) {
//                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
//                BufferedReader br = new BufferedReader(isr);
//                String lineTxt = null;
//                while ((lineTxt = br.readLine()) != null) {
//                    stringBuffer.append(lineTxt);
//                }
//                br.close();
//
//                //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
//                int[][] map = new int[lists.size()][];
//                int j = 0;
//                for (List<MapNode> list : lists) {
//                    int[] tmp = new int[list.size()];
//                    int i = 0;
//                    for (MapNode mapNode : list) {
//                        //将数据添加进二维数组
//                        tmp[i++] = mapNode.getValue();
//                    }
//                    //数据添加进一维数组
//                    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!");
//            }
                //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
                int[][] map = new int[lists.size()][];
                int j = 0;
                for (List<MapNode> list : lists) {
                    int[] tmp = new int[list.size()];
                    int i = 0;
                    for (MapNode mapNode : list) {
                        //将数据添加进二维数组
                        tmp[i++] = mapNode.getValue();
                    }
                    //数据添加进一维数组
                    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!");
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
@@ -117,7 +115,7 @@
    /**
     * 尝试从redis获取数据
     */
    public int[][] getDataFromRedis(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
    public int[][] getDataFromRedis(Integer lev, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
        Object o = redisUtil.get(RedisKeyType.MAP.key + lev);
        if (o == null) {
@@ -125,13 +123,13 @@
        }

        BasMap basMap = JSON.parseObject(o.toString(), BasMap.class);
        return this.getDataFormString(basMap.getData(), mapType, whitePoints, shuttlePoints);
        return this.getDataFormString(lev, basMap.getData(), mapType, whitePoints, shuttlePoints);
    }

    /**
     * 从List数据中获取地图
     */
    public int[][] getDataFormString(String data, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
    public int[][] getDataFormString(Integer lev, String data, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        ArrayList arrayList = JSON.parseObject(data, ArrayList.class);
        List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
        int[][] map = new int[lists.size()][];
@@ -150,21 +148,21 @@
        return map;
    }

    //获取JSON格式数据
    public List<List<MapNode>> getJsonData(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
            if (object == null) {
                return null;
            }

            //解析json地图数据
            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
            return lists;


//    //获取JSON格式数据
//    public List<List<MapNode>> getJsonData(Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
//        try {
////            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
////            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
////            if (object == null) {
////                return null;
////            }
////
////            //解析json地图数据
////            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
////            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
////            return lists;
//
//
//            String mapFilename = "map_" + lev + ".json";
//            ClassPathResource classPathResource = new ClassPathResource(mapFilename);
//            InputStream inputStream = classPathResource.getInputStream();
@@ -197,58 +195,58 @@
//            } else {
//                System.out.println("文件不存在!");
//            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }
//        } catch (Exception e) {
//            e.printStackTrace();
//        }
//        return null;
//    }

    //获取JSON格式数据
    public List<List<MapNode>> getJsonData(Integer lev, Integer mapType, List<int[]> whitePoints, List<int[]> shuttlePoints) {
        try {
            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
            if (object == null) {
                return null;
//            RedisUtil redisUtil = SpringUtils.getBean(RedisUtil.class);
//            Object object = redisUtil.get(RedisKeyType.BASIC_MAP.key + lev);
//            if (object == null) {
//                return null;
//            }
//
//            //解析json地图数据
//            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
//            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
//            return lists;

            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);
            }

            //解析json地图数据
            ArrayList arrayList = JSON.parseObject(object.toString(), ArrayList.class);
            List<List<MapNode>> lists = filterMap(mapType, arrayList, lev, whitePoints, shuttlePoints);//过滤地图数据
            return lists;
            StringBuffer stringBuffer = new StringBuffer();
            if (file.isFile() && file.exists()) {
                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
                BufferedReader br = new BufferedReader(isr);
                String lineTxt = null;
                while ((lineTxt = br.readLine()) != null) {
                    stringBuffer.append(lineTxt);
                }
                br.close();

//            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);
//            }
//
//            StringBuffer stringBuffer = new StringBuffer();
//            if (file.isFile() && file.exists()) {
//                InputStreamReader isr = new InputStreamReader(new FileInputStream(file), "GBK");
//                BufferedReader br = new BufferedReader(isr);
//                String lineTxt = null;
//                while ((lineTxt = br.readLine()) != null) {
//                    stringBuffer.append(lineTxt);
//                }
//                br.close();
//
//                //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 {
//                System.out.println("文件不存在!");
//            }
                //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 {
                System.out.println("文件不存在!");
            }
        } catch (Exception e) {
            e.printStackTrace();
        }