From ac3769f6271403999cec1fa024d4c8a05f1a3e33 Mon Sep 17 00:00:00 2001
From: rain <167982779@qq.com>
Date: Thu, 04 Jul 2024 16:52:48 +0800
Subject: [PATCH] 修改播放地址
---
src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java | 262 ++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 240 insertions(+), 22 deletions(-)
diff --git a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
index 500c5da..7967e94 100644
--- a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
+++ b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
@@ -1,6 +1,9 @@
package com.dji.sample.media.service.impl;
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
@@ -28,8 +31,12 @@
import com.dji.sample.wayline.service.IWaylineFileService;
import com.dji.sample.wayline.service.IWaylineJobService;
import com.drew.imaging.ImageProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
import io.minio.MinioClient;
import io.minio.PutObjectArgs;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@@ -72,6 +79,9 @@
@Autowired
private IWaylineFileService waylineFileService;
+ private ObjectMapper objectMapper = new ObjectMapper();
+
+
private Optional<MediaFileEntity> getMediaByFingerprint(String workspaceId, String fingerprint) {
MediaFileEntity fileEntity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
.eq(MediaFileEntity::getWorkspaceId, workspaceId)
@@ -96,7 +106,6 @@
MediaFileEntity fileEntity = this.fileUploadConvertToEntity(file);
fileEntity.setWorkspaceId(workspaceId);
fileEntity.setFileId(UUID.randomUUID().toString());
- updateInvestigate(file.getExt().getFlightId());
return mapper.insert(fileEntity);
}
@@ -120,7 +129,6 @@
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);
@@ -130,6 +138,7 @@
Object data = ImgUtil.getInfo(file1);
mediaFileMarkEntity.setDronedata(data);
mediaFileMarkEntity.setWorkspaceId(workspaceId);
+ mediaFileMarkEntity.setIsadd(0);
mediaFileMarkEntity.setFileId(UUID.randomUUID().toString());
mediaFileMarkEntity.setObjectKey("/mark" + file.getPath() + "/" + file.getName());
mediaFileMarkEntity.setFileName("mark" + file.getName());
@@ -143,6 +152,7 @@
markMapper.insert(mediaFileMarkEntity);
}
}
+
@Override
public Object mediaInfo(String filename) {
@@ -162,7 +172,7 @@
}
@Override
- public PaginationData<MediaFileEntity> MediaQuery(Integer page, Integer pageSize, Long updateStart, Long updateEnd, Long photoStart, Long photoEnd, String jobName, String workspaceId,String type) {
+ public PaginationData<MediaFileEntity> MediaQuery(Integer page, Integer pageSize, Long updateStart, Long updateEnd, Long photoStart, Long photoEnd, String jobName, String workspaceId, String type) {
// 创建分页对象
Page<MediaFileEntity> pageObj = new Page<>(page, pageSize);
@@ -170,7 +180,7 @@
LambdaQueryWrapper<MediaFileEntity> queryWrapper = new LambdaQueryWrapper<>();
// 添加查询条件
- queryWrapper.eq(MediaFileEntity::getWorkspaceId,workspaceId);
+ queryWrapper.eq(MediaFileEntity::getWorkspaceId, workspaceId);
if (updateStart != null && updateEnd != null) {
queryWrapper.between(MediaFileEntity::getCreateTime, updateStart, updateEnd);
@@ -182,7 +192,13 @@
if (jobName != null && !jobName.isEmpty()) {
List<String> jobIds = waylineJobService.getJobIds(jobName);
- queryWrapper.in(MediaFileEntity::getJobId, jobIds);
+ // 检查 jobIds 列表是否为空
+ if (jobIds.isEmpty()) {
+ // 如果为空，则直接返回空的分页数据
+ return new PaginationData<>(Collections.emptyList(), new Pagination(pageObj));
+ }
+
+ queryWrapper.in(MediaFileEntity::getJobId, jobIds);
}
if (type != null && !type.isEmpty()) {
if ("图片".equals(type)) {
@@ -191,7 +207,7 @@
queryWrapper.likeLeft(MediaFileEntity::getFileName, ".mp4");
}
}
- queryWrapper.orderByDesc(MediaFileEntity::getCreateTime);
+ queryWrapper.last("ORDER BY JSON_EXTRACT(metadata, '$.createdTime') DESC");
// 执行分页查询
Page<MediaFileEntity> resultPage = mapper.selectPage(pageObj, queryWrapper);
@@ -209,21 +225,6 @@
// 返回分页数据
return new PaginationData<>(records, new Pagination(resultPage));
- }
-
- public void updateInvestigate(String jobId){
- String waylineId=waylineJobService.getWaylineId(jobId);
- String patchesId=waylineFileService.getPatchesId(waylineId);
- if (patchesId==null){
- return;
- }
- List<Long> ids = Arrays.stream(patchesId.split(","))
- .map(Long::parseLong)
- .collect(Collectors.toList());
- LambdaUpdateWrapper<LotInfo> updateWrapper = new LambdaUpdateWrapper<>();
- updateWrapper.in(LotInfo::getId, ids)
- .set(LotInfo::getInvestigate, 1);
- patchesMapper.update(null, updateWrapper);
}
@@ -261,6 +262,12 @@
MediaFileEntity entity = mapper.selectOne(new LambdaQueryWrapper<MediaFileEntity>()
.eq(MediaFileEntity::getFileId, fileId));
return entity.getExamine();
+ }
+
+ public String getDkbhName(String name) {
+ int startIndex = name.indexOf("点") + 1;
+ int endIndex = name.indexOf(".");
+ return name.substring(startIndex, endIndex);
}
@Override
@@ -337,7 +344,7 @@
if (file != null) {
builder.fileName(file.getName())
.filePath(file.getPath())
- .examine(1)
+ .examine(0)
.fingerprint(file.getFingerprint())
.objectKey(file.getObjectKey())
.subFileType(file.getSubFileType())
@@ -427,6 +434,7 @@
.bucket(bucketName)
.object(objectName)
.stream(fileInputStream, file.length(), -1)
+ .contentType("image/jpeg")
.build()
);
fileInputStream.close();
@@ -439,6 +447,216 @@
// 获取时间戳（毫秒级别）
return date.getTime();
}
+
+ public List<MediaFileEntity> getSameJobId(String jobId) {
+ return mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()
+ .eq(MediaFileEntity::getJobId, jobId));
+ }
+
+
+ public void updateMediaFileNames(String jobId) {
+ // 查询符合条件的数据
+ List<MediaFileEntity> mediaFiles = mapper.selectList(new LambdaQueryWrapper<MediaFileEntity>()
+ .eq(MediaFileEntity::getJobId, jobId)
+// .eq(MediaFileMarkEntity::getIsadd, 0)
+ );
+ boolean allContainTilde = mediaFiles.stream().allMatch(file -> file.getFileName().contains("~"));
+ boolean noneContainTilde = mediaFiles.stream().noneMatch(file -> file.getFileName().contains("~"));
+
+ // 如果所有 fileName 都包含 '~' 或者都不包含 '~'，将 is_add 字段改为 1
+ if (allContainTilde || noneContainTilde) {
+ return;
+ }
+
+ // 筛选出name字段不包含'~'的数据
+ List<MediaFileEntity> filteredFiles = mediaFiles.stream()
+ .filter(file -> !file.getFileName().contains("~"))
+ .collect(Collectors.toList());
+ for (MediaFileEntity currentFile : filteredFiles) {
+ String currentName = currentFile.getFileName();
+ Map<String, Object> currentMetadata = JSON.parseObject(JSON.toJSONString(currentFile.getMetadata()), Map.class);
+ Long currentCreatedTime = (Long) currentMetadata.get("createdTime");
+ // 找到metadata中的createdTime小于当前数据的createdTime且最接近的那条数据
+ Optional<MediaFileEntity> closestFileOpt = mediaFiles.stream()
+ .filter(file -> {
+ Map<String, Object> metadata = JSON.parseObject(JSON.toJSONString(file.getMetadata()), Map.class);
+ Long createdTime = (Long) metadata.get("createdTime");
+ String filename = file.getFileName();
+ return createdTime < currentCreatedTime && filename.contains("~");
+ })
+ .min((file1, file2) -> {
+ Map<String, Object> metadata1 = JSON.parseObject(JSON.toJSONString(file1.getMetadata()), Map.class);
+ Map<String, Object> metadata2 = JSON.parseObject(JSON.toJSONString(file2.getMetadata()), Map.class);
+ Long time1 = (Long) metadata1.get("createdTime");
+ Long time2 = (Long) metadata2.get("createdTime");
+ return Long.compare(currentCreatedTime - time1, currentCreatedTime - time2);
+ });
+ if (closestFileOpt.isEmpty()) {
+ // 找不到小于的文件，尝试找大于且最接近的文件
+ closestFileOpt = mediaFiles.stream()
+ .filter(file -> {
+ Map<String, Object> metadata = JSON.parseObject(JSON.toJSONString(file.getMetadata()), Map.class);
+ Long createdTime = (Long) metadata.get("createdTime");
+ String filename = file.getFileName();
+ return createdTime > currentCreatedTime && filename.contains("~");
+ })
+ .min((file1, file2) -> {
+ Map<String, Object> metadata1 = JSON.parseObject(JSON.toJSONString(file1.getMetadata()), Map.class);
+ Map<String, Object> metadata2 = JSON.parseObject(JSON.toJSONString(file2.getMetadata()), Map.class);
+ Long time1 = (Long) metadata1.get("createdTime");
+ Long time2 = (Long) metadata2.get("createdTime");
+ return Long.compare(time1 - currentCreatedTime, time2 - currentCreatedTime);
+ });
+ }
+ // 提取并替换name字段
+ closestFileOpt.ifPresent(closestFile -> {
+ String closestName = closestFile.getFileName();
+ int startIndex = closestName.indexOf("V");
+ if (closestName.contains("W")) {
+ startIndex = closestName.indexOf("W");
+ }
+ if (closestName.contains("Z")) {
+ startIndex = closestName.indexOf("Z");
+ }
+ int endIndex = closestName.indexOf(".", startIndex);
+ String replacement = closestName.substring(startIndex, endIndex);
+ int currentStartIndex = currentName.indexOf("V");
+ if (currentName.contains("W")) {
+ currentStartIndex = closestName.indexOf("W");
+ }
+ if (currentName.contains("Z")) {
+ currentStartIndex = closestName.indexOf("Z");
+ }
+ int currentEndIndex = currentName.indexOf(".", currentStartIndex);
+ String newName = currentName.substring(0, currentStartIndex)
+ + replacement
+ + currentName.substring(currentEndIndex);
+ currentFile.setFileName(newName);
+ updateMediaById(currentFile.getId(), currentFile);
+ });
+ }
+ }
+
+ @Override
+ public void updateMarkMediaFileNames(String jobId) {
+ try {
+
+
+ // 查询符合条件的数据
+ List<MediaFileMarkEntity> mediaFiles = markMapper.selectList(new LambdaQueryWrapper<MediaFileMarkEntity>()
+ .eq(MediaFileMarkEntity::getJobId, jobId)
+// .eq(MediaFileMarkEntity::getIsadd, 0)
+ );
+ // 判断所有 fileName 是否都包含 '~' 或者都不包含 '~'
+ boolean allContainTilde = mediaFiles.stream().allMatch(file -> file.getFileName().contains("~"));
+ boolean noneContainTilde = mediaFiles.stream().noneMatch(file -> file.getFileName().contains("~"));
+
+ // 如果所有 fileName 都包含 '~' 或者都不包含 '~'，将 is_add 字段改为 1
+ if (allContainTilde || noneContainTilde) {
+ mediaFiles.forEach(file -> {
+ file.setIsadd(1);
+ updateById(file.getId(), file);
+ });
+ return;
+
+ }
+ // 筛选出name字段不包含'~'的数据
+ List<MediaFileMarkEntity> filteredFiles = mediaFiles.stream()
+ .filter(file -> !file.getFileName().contains("~"))
+ .collect(Collectors.toList());
+
+ for (MediaFileMarkEntity currentFile : filteredFiles) {
+ String currentName = currentFile.getFileName();
+ Map<String, Object> currentMetadata = JSON.parseObject(JSON.toJSONString(currentFile.getMetadata()), Map.class);
+ Long currentCreatedTime = (Long) currentMetadata.get("createdTime");
+ // 找到metadata中的createdTime小于当前数据的createdTime且最接近的那条数据
+ Optional<MediaFileMarkEntity> closestFileOpt = mediaFiles.stream()
+ .filter(file -> {
+ Map<String, Object> metadata = JSON.parseObject(JSON.toJSONString(file.getMetadata()), Map.class);
+ Long createdTime = (Long) metadata.get("createdTime");
+ String filename = file.getFileName();
+ return createdTime < currentCreatedTime && filename.contains("~");
+ })
+ .min((file1, file2) -> {
+ Map<String, Object> metadata1 = JSON.parseObject(JSON.toJSONString(file1.getMetadata()), Map.class);
+ Map<String, Object> metadata2 = JSON.parseObject(JSON.toJSONString(file2.getMetadata()), Map.class);
+ Long time1 = (Long) metadata1.get("createdTime");
+ Long time2 = (Long) metadata2.get("createdTime");
+ return Long.compare(currentCreatedTime - time1, currentCreatedTime - time2);
+ });
+ if (closestFileOpt.isEmpty()) {
+ // 找不到小于的文件，尝试找大于且最接近的文件
+ closestFileOpt = mediaFiles.stream()
+ .filter(file -> {
+ Map<String, Object> metadata = JSON.parseObject(JSON.toJSONString(file.getMetadata()), Map.class);
+ Long createdTime = (Long) metadata.get("createdTime");
+ String filename = file.getFileName();
+ return createdTime > currentCreatedTime && filename.contains("~");
+ })
+ .min((file1, file2) -> {
+ Map<String, Object> metadata1 = JSON.parseObject(JSON.toJSONString(file1.getMetadata()), Map.class);
+ Map<String, Object> metadata2 = JSON.parseObject(JSON.toJSONString(file2.getMetadata()), Map.class);
+ Long time1 = (Long) metadata1.get("createdTime");
+ Long time2 = (Long) metadata2.get("createdTime");
+ return Long.compare(time1 - currentCreatedTime, time2 - currentCreatedTime);
+ });
+ }
+ // 提取并替换name字段
+ closestFileOpt.ifPresent(closestFile -> {
+ String closestName = closestFile.getFileName();
+ int startIndex = closestName.indexOf("V");
+ if (closestName.contains("W")) {
+ startIndex = closestName.indexOf("W");
+ }
+ if (closestName.contains("Z")) {
+ startIndex = closestName.indexOf("Z");
+ }
+ int endIndex = closestName.indexOf(".", startIndex);
+ String replacement = closestName.substring(startIndex, endIndex);
+ int currentStartIndex = currentName.indexOf("V");
+ if (currentName.contains("W")) {
+ currentStartIndex = closestName.indexOf("W");
+ }
+ if (currentName.contains("Z")) {
+ currentStartIndex = closestName.indexOf("Z");
+ }
+ int currentEndIndex = currentName.indexOf(".", currentStartIndex);
+ String newName = currentName.substring(0, currentStartIndex)
+ + replacement
+ + currentName.substring(currentEndIndex);
+ currentFile.setFileName(newName);
+ updateById(currentFile.getId(), currentFile);
+ });
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ public void updateById(Integer id, MediaFileMarkEntity entity) {
+ entity.setIsadd(1);
+ UpdateWrapper<MediaFileMarkEntity> updateWrapper = new UpdateWrapper<>();
+ updateWrapper.eq("id", id);
+ markMapper.update(entity, updateWrapper);
+ }
+
+ public void updateMediaById(Integer id, MediaFileEntity entity) {
+ UpdateWrapper<MediaFileEntity> updateWrapper = new UpdateWrapper<>();
+ updateWrapper.eq("id", id);
+ mapper.update(entity, updateWrapper);
+ }
+
+ public void getNoaddFile() {
+ List<MediaFileMarkEntity> markEntities = markMapper.selectList(new LambdaQueryWrapper<MediaFileMarkEntity>().eq(MediaFileMarkEntity::getIsadd, 0));
+ for (MediaFileMarkEntity mark : markEntities) {
+ updateMarkMediaFileNames(mark.getJobId());
+ updateMediaFileNames(mark.getJobId());
+ }
+ }
+
}
+
+
+
--
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