xieb
2023-09-22 ec46a32ca330e5c416302eb082e44fa164b37829
src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
@@ -7,6 +7,7 @@
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;
@@ -24,6 +25,7 @@
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import java.util.UUID;
import java.util.stream.Collectors;
/**
@@ -44,13 +46,17 @@
    @Autowired
    private OssServiceContext ossService;
    @Autowired
    private OssConfiguration configuration;
    private Optional<MediaFileEntity> getMediaByFingerprint(String workspaceId, String fingerprint) {
        MediaFileEntity fileEntity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
                .eq(MediaFileEntity::getWorkspaceId, workspaceId)
                .eq(MediaFileEntity::getFingerprint, fingerprint));
        return Optional.ofNullable(fileEntity);
    }
    private Optional<MediaFileEntity> getMediaByFileId(String workspaceId, String fileId) {
        MediaFileEntity fileEntity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
                .eq(MediaFileEntity::getWorkspaceId, workspaceId)
                .eq(MediaFileEntity::getFileId, fileId));
        return Optional.ofNullable(fileEntity);
    }
@@ -63,6 +69,7 @@
    public Integer saveFile(String workspaceId, FileUploadDTO file) {
        MediaFileEntity fileEntity = this.fileUploadConvertToEntity(file);
        fileEntity.setWorkspaceId(workspaceId);
        fileEntity.setFileId(UUID.randomUUID().toString());
        return mapper.insert(fileEntity);
    }
@@ -76,11 +83,12 @@
    }
    @Override
    public PaginationData<MediaFileDTO> getJobsPaginationByWorkspaceId(String workspaceId, long page, long pageSize) {
    public PaginationData<MediaFileDTO> getMediaFilesPaginationByWorkspaceId(String workspaceId, long page, long pageSize) {
        Page<MediaFileEntity> pageData = mapper.selectPage(
                new Page<MediaFileEntity>(page, pageSize),
                new LambdaQueryWrapper<MediaFileEntity>()
                        .eq(MediaFileEntity::getWorkspaceId, workspaceId));
                        .eq(MediaFileEntity::getWorkspaceId, workspaceId)
                        .orderByDesc(MediaFileEntity::getId));
        List<MediaFileDTO> records = pageData.getRecords()
                .stream()
                .map(this::entityConvertToDto)
@@ -90,13 +98,22 @@
    }
    @Override
    public URL getObjectUrl(String workspaceId, String fingerprint) {
        Optional<MediaFileEntity> mediaFileOpt = getMediaByFingerprint(workspaceId, fingerprint);
    public URL getObjectUrl(String workspaceId, String fileId) {
        Optional<MediaFileEntity> mediaFileOpt = getMediaByFileId(workspaceId, fileId);
        if (mediaFileOpt.isEmpty()) {
            throw new IllegalArgumentException("{} doesn't exist.");
        }
        return ossService.getObjectUrl(configuration.getBucket(), mediaFileOpt.get().getObjectKey());
        return ossService.getObjectUrl(OssConfiguration.bucket, mediaFileOpt.get().getObjectKey());
    }
    @Override
    public List<MediaFileDTO> getFilesByWorkspaceAndJobId(String workspaceId, String jobId) {
        return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()
                .eq(MediaFileEntity::getWorkspaceId, workspaceId)
                .eq(MediaFileEntity::getJobId, jobId))
                .stream()
                .map(this::entityConvertToDto).collect(Collectors.toList());
    }
    /**
@@ -124,7 +141,7 @@
                    .mapToInt(Integer::intValue)
                    .toArray();
            Optional<DeviceDictionaryDTO> payloadDict = deviceDictionaryService
                    .getOneDictionaryInfoByTypeSubType(payloadModel[1], payloadModel[2]);
                    .getOneDictionaryInfoByTypeSubType(DeviceDomainEnum.PAYLOAD.getVal(), payloadModel[1], payloadModel[2]);
            payloadDict.ifPresent(payload -> builder.payload(payload.getDeviceName()));
        }
        return builder.build();
@@ -140,6 +157,7 @@
        if (entity != null) {
            builder.fileName(entity.getFileName())
                    .fileId(entity.getFileId())
                    .filePath(entity.getFilePath())
                    .isOriginal(entity.getIsOriginal())
                    .fingerprint(entity.getFingerprint())
@@ -148,7 +166,8 @@
                    .payload(entity.getPayload())
                    .createTime(LocalDateTime.ofInstant(
                            Instant.ofEpochMilli(entity.getCreateTime()), ZoneId.systemDefault()))
                    .drone(entity.getDrone());
                    .drone(entity.getDrone())
                    .jobId(entity.getJobId());
        }