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2024-06-14 8d9a2d656e4ae007590c622e5f7c228adacdca49 
 src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java


@@ -2,35 +2,44 @@




import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;


import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;


import com.baomidou.mybatisplus.core.toolkit.Wrappers;


import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;


import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;


import com.baomidou.mybatisplus.extension.plugins.pagination.Page;


import com.dji.sample.common.model.Pagination;


import com.dji.sample.common.model.PaginationData;


import com.dji.sample.common.model.ResponseResult;


import com.dji.sample.component.oss.model.OssConfiguration;


import com.dji.sample.component.oss.service.impl.OssServiceContext;


import com.dji.sample.manage.model.dto.DeviceDictionaryDTO;


import com.dji.sample.manage.model.enums.DeviceDomainEnum;


import com.dji.sample.manage.service.IDeviceDictionaryService;


import com.dji.sample.media.dao.IFileMapper;


import com.dji.sample.media.model.FileUploadDTO;


import com.dji.sample.media.model.MediaFileDTO;


import com.dji.sample.media.model.MediaFileEntity;


import com.dji.sample.media.model.MediaFileQueryParam;


import com.dji.sample.media.dao.IMarkMapper;


import com.dji.sample.media.model.*;


import com.dji.sample.media.service.IFileService;


import com.dji.sample.wayline.model.entity.WaylineJobEntity;


import com.dji.sample.media.util.ImgUtil;


import com.dji.sample.patches.dao.GetPatchesMapper;


import com.dji.sample.patches.model.entity.LotInfo;


import com.dji.sample.patches.utils.TimerUtil;


import com.dji.sample.territory.service.impl.TbFjServiceImpl;


import com.dji.sample.territory.utils.WaterMarkUtil;


import com.drew.imaging.ImageProcessingException;


import io.minio.MinioClient;


import io.minio.PutObjectArgs;


import org.springframework.beans.factory.annotation.Autowired;


import org.springframework.stereotype.Service;


import org.springframework.transaction.annotation.Transactional;




import java.awt.*;


import java.io.File;


import java.io.FileInputStream;


import java.io.IOException;


import java.net.URL;


import java.time.Instant;


import java.time.LocalDateTime;


import java.time.ZoneId;


import java.util.Arrays;


import java.util.*;


import java.util.List;


import java.util.Optional;


import java.util.UUID;


import java.util.stream.Collectors;




/**


@@ -44,10 +53,12 @@




    @Autowired


    private IFileMapper mapper;




    @Autowired


    private IMarkMapper markMapper;


    @Autowired


    private GetPatchesMapper patchesMapper;


    @Autowired


    private IDeviceDictionaryService deviceDictionaryService;




    @Autowired


    private OssServiceContext ossService;




@@ -78,31 +89,124 @@


        return mapper.insert(fileEntity);


    }




    public void saveMarkFile(String workspaceId, FileUploadDTO file) throws IOException, FontFormatException, ImageProcessingException {


        boolean endsWith = file.getObjectKey().endsWith(".mp4");


        if (endsWith) {


            MediaFileMarkEntity mediaFileMarkEntity = this.fileUploadConvertToMarkEntity(file);


            mediaFileMarkEntity.setWorkspaceId(workspaceId);


            mediaFileMarkEntity.setFileId(UUID.randomUUID().toString());


            markMapper.insert(mediaFileMarkEntity);


        } else {


            boolean contains = file.getName().contains("~");


            if (contains) {


                String name = TimerUtil.getDkbh(file.getName());


                List<LotInfo> lotInfos = patchesMapper.selectList(new LambdaQueryWrapper<LotInfo>().eq(LotInfo::getDkbh, name));


                if (!lotInfos.isEmpty()) {


                    LambdaUpdateWrapper<LotInfo> updateWrapper = new LambdaUpdateWrapper<>();


                    updateWrapper.eq(LotInfo::getDkbh, name)


                            .eq(LotInfo::getInvestigate, 0)


                            .set(LotInfo::getInvestigate, 1);


                    patchesMapper.update(null, updateWrapper);


                }


            }




            MediaFileMarkEntity mediaFileMarkEntity = this.fileUploadConvertToMarkEntity(file);


            String url = "http://dev.jxpskj.com:9000/cloud-bucket" + file.getObjectKey();


            File file1 = TbFjServiceImpl.downloadFile(url);


            long timestamp = convertToTimestamp(file.getMetadata().getCreatedTime());


            File file2 = new File(WaterMarkUtil.addWatermark(file1, timestamp, file.getMetadata().getShootPosition().getLat(),


                    file.getMetadata().getShootPosition().getLng(), file.getMetadata().getGimbalYawDegree()).toURI());


            Object data = ImgUtil.getInfo(file1);


            mediaFileMarkEntity.setDronedata(data);


            mediaFileMarkEntity.setWorkspaceId(workspaceId);


            mediaFileMarkEntity.setFileId(UUID.randomUUID().toString());


            mediaFileMarkEntity.setObjectKey("/mark" + file.getPath() + "/" + file.getName());


            mediaFileMarkEntity.setFileName("mark" + file.getName());


            mediaFileMarkEntity.setFilePath("mark" + file.getPath());


            String endpoint = "http://dev.jxpskj.com:9000";


            String accessKey = "pskj";


            String secretKey = "pskj@2021";


            String bucketName = "cloud-bucket";


            String objectName = mediaFileMarkEntity.getObjectKey(); // 例如 "folder/file.txt"


            uploadFile(endpoint, accessKey, secretKey, bucketName, objectName, file2);


            markMapper.insert(mediaFileMarkEntity);


        }


    }




    @Override


    public Object mediaInfo(String filename) {


        String name = "mark" + filename;


        MediaFileMarkEntity entity = markMapper.selectOne(new LambdaQueryWrapper<MediaFileMarkEntity>()


                .eq(MediaFileMarkEntity::getFileName, name));


        return entity.getDronedata();


    }




    @Override


    public List<MediaFileDTO> getAllFilesByWorkspaceId(String workspaceId) {


        return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getWorkspaceId, workspaceId))


                        .eq(MediaFileEntity::getWorkspaceId, workspaceId))


                .stream()


                .map(this::entityConvertToDto)


                .collect(Collectors.toList());


    }




    @Override


    public PaginationData<MediaFileDTO> getMediaFilesPaginationByWorkspaceId(String workspaceId, long page, long pageSize, MediaFileQueryParam mediaFileQueryParam) {


    public List<MediaFileEntity> listMediaFileEntity(String workspaceId, String jobId) {


        return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getWorkspaceId, workspaceId).eq(MediaFileEntity::getJobId, jobId));


    }




    public List<MediaFileEntity> listByIsadd(String dkbh, String workspaceId) {


        return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getWorkspaceId, workspaceId)


                .like(MediaFileEntity::getFileName, dkbh + "~"));


    }




    public ResponseResult updateExamByFileId(String fileId) {


        int examineStatus = getExamByFileId(fileId);


        if (examineStatus == 1) {


            LambdaUpdateWrapper<MediaFileEntity> updateWrapper = new LambdaUpdateWrapper<>();


            updateWrapper.eq(MediaFileEntity::getFileId, fileId)


                    .set(MediaFileEntity::getExamine, 0);


            mapper.update(null, updateWrapper);


            return ResponseResult.success("审核未通过");


        } else if (examineStatus == 0) {


            LambdaUpdateWrapper<MediaFileEntity> updateWrapper = new LambdaUpdateWrapper<>();


            updateWrapper.eq(MediaFileEntity::getFileId, fileId)


                    .set(MediaFileEntity::getExamine, 1);


            mapper.update(null, updateWrapper);


            return ResponseResult.success("审核通过");


        }


        return ResponseResult.error("媒体文件不存在");


    }




    public int getExamByFileId(String fileId) {


        MediaFileEntity entity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getFileId, fileId));


        return entity.getExamine();


    }




    @Override


    public PaginationData<MediaFileEntity> getMediaFilesPaginationByWorkspaceId(String workspaceId, long page, long pageSize, MediaFileQueryParam mediaFileQueryParam) {


//        Page<MediaFileEntity> pageData = mapper.selectPage(


//                new Page<MediaFileEntity>(page, pageSize),


//                new LambdaQueryWrapper<MediaFileEntity>()


//                        .eq(MediaFileEntity::getWorkspaceId, workspaceId)


//                        .orderByDesc(MediaFileEntity::getId));


        Page<MediaFileEntity> pageData = mapper.selectPage(new Page<MediaFileEntity>(page, pageSize), new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getWorkspaceId, workspaceId)


                .orderByDesc(MediaFileEntity::getCreateTime));




        Page<MediaFileEntity> pageData = mapper.getPage(new Page<MediaFileEntity>(page, pageSize),workspaceId,mediaFileQueryParam);




        List<MediaFileDTO> records = pageData.getRecords()


        List<MediaFileEntity> records = pageData.getRecords()


                .stream()


                .map(this::entityConvertToDto)


                .collect(Collectors.toList());


        return new PaginationData<MediaFileEntity>(records, new Pagination(pageData));


    }




        return new PaginationData<MediaFileDTO>(records, new Pagination(pageData));


    public int deleteMedia(String workspaceId, String fileId) {


        int count = mapper.delete(new LambdaUpdateWrapper<MediaFileEntity>().eq(MediaFileEntity::getFileId, fileId)


                .eq(MediaFileEntity::getWorkspaceId, workspaceId));


        return count;


    }




    @Override


@@ -118,8 +222,8 @@


    @Override


    public List<MediaFileDTO> getFilesByWorkspaceAndJobId(String workspaceId, String jobId) {


        return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()


                .eq(MediaFileEntity::getWorkspaceId, workspaceId)


                .eq(MediaFileEntity::getJobId, jobId))


                        .eq(MediaFileEntity::getWorkspaceId, workspaceId)


                        .eq(MediaFileEntity::getJobId, jobId))


                .stream()


                .map(this::entityConvertToDto).collect(Collectors.toList());


    }


@@ -132,8 +236,8 @@


        params.setWorkspaceId(mediaFileEntity.getWorkspaceId());*/


        boolean update1 = new LambdaUpdateChainWrapper<>(mapper).eq(MediaFileEntity::getFileId, mediaFileEntity.getFileId())


                .set(MediaFileEntity::getFileName, mediaFileEntity.getFileName())


                .set(MediaFileEntity::getCollectStatus,mediaFileEntity.getCollectStatus())


                .set(MediaFileEntity::getUserId,mediaFileEntity.getUserId())


                .set(MediaFileEntity::getCollectStatus, mediaFileEntity.getCollectStatus())


                .set(MediaFileEntity::getUserId, mediaFileEntity.getUserId())


                .update();


//        int update = mapper.update(mediaFileEntity, Wrappers.update(params));


        return update1;


@@ -141,6 +245,7 @@




    /**


     * Convert the received file object into a database entity object.


     *


     * @param file


     * @return


     */


@@ -150,12 +255,14 @@


        if (file != null) {


            builder.fileName(file.getName())


                    .filePath(file.getPath())


                    .isadd(0)


                    .examine(1)


                    .fingerprint(file.getFingerprint())


                    .objectKey(file.getObjectKey())


                    .subFileType(file.getSubFileType())


                    .isOriginal(file.getExt().getIsOriginal())


                    .jobId(file.getExt().getFlightId())


                    .drone(file.getExt().getSn())


                    .drone(file.getExt().getSn()).metadata(file.getMetadata())


                    .tinnyFingerprint(file.getExt().getTinnyFingerprint());




            // domain-type-subType


@@ -170,8 +277,37 @@


        return builder.build();


    }




    private MediaFileMarkEntity fileUploadConvertToMarkEntity(FileUploadDTO file) {


        MediaFileMarkEntity.MediaFileMarkEntityBuilder builder = MediaFileMarkEntity.builder();




        if (file != null) {


            builder.fileName(file.getName())


                    .filePath(file.getPath())


                    .isadd(0)


                    .fingerprint(file.getFingerprint())


                    .objectKey(file.getObjectKey())


                    .subFileType(file.getSubFileType())


                    .isOriginal(file.getExt().getIsOriginal())


                    .jobId(file.getExt().getFlightId())


                    .drone(file.getExt().getSn()).metadata(file.getMetadata())


                    .tinnyFingerprint(file.getExt().getTinnyFingerprint());




            // domain-type-subType


            int[] payloadModel = Arrays.stream(file.getExt().getPayloadModelKey().split("-"))


                    .map(Integer::valueOf)


                    .mapToInt(Integer::intValue)


                    .toArray();


            Optional<DeviceDictionaryDTO> payloadDict = deviceDictionaryService


                    .getOneDictionaryInfoByTypeSubType(DeviceDomainEnum.PAYLOAD.getVal(), payloadModel[1], payloadModel[2]);


            payloadDict.ifPresent(payload -> builder.payload(payload.getDeviceName()));


        }


        return builder.build();


    }






    /**


     * Convert database entity objects into file data transfer object.


     *


     * @param entity


     * @return


     */


@@ -187,6 +323,7 @@


                    .objectKey(entity.getObjectKey())


                    .tinnyFingerprint(entity.getTinnyFingerprint())


                    .payload(entity.getPayload())


                    .metadata(entity.getMetadata())


                    .createTime(LocalDateTime.ofInstant(


                            Instant.ofEpochMilli(entity.getCreateTime()), ZoneId.systemDefault()))


                    .drone(entity.getDrone())


@@ -197,4 +334,32 @@


        return builder.build();


    }




    public static void uploadFile(String endpoint, String accessKey, String secretKey, String bucketName, String objectName, File file) {


        try {


            // 创建MinIO客户端实例


            MinioClient minioClient = MinioClient.builder()


                    .endpoint(endpoint)


                    .credentials(accessKey, secretKey)


                    .build();


            // 上传文件


            FileInputStream fileInputStream = new FileInputStream(file);


            minioClient.putObject(


                    PutObjectArgs.builder()


                            .bucket(bucketName)


                            .object(objectName)


                            .stream(fileInputStream, file.length(), -1)


                            .build()


            );


            fileInputStream.close();


        } catch (Exception e) {


            throw new RuntimeException("上传文件至服务器失败" + e);


        }


    }




    public static long convertToTimestamp(Date date) {


        // 获取时间戳（毫秒级别）


        return date.getTime();


    }


}