github/Tbed
4
0
Fork 0
mirror of https://github.com/Hello-hao/Tbed.git synced 2024-04-21 12:32:10 +00:00
Code Issues Releases Wiki Activity

重构版功能实现

Browse Source
This commit is contained in:
tiansh
2021-10-22 19:08:08 +08:00
parent 57a2c77bf1
commit 1941a3a7aa
87 changed files with 3644 additions and 2875 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/cn/hellohao/utils/LocUpdateImg.java
+46 -114
View File
@@ -1,7 +1,9 @@
package cn.hellohao.utils;
import cn.hellohao.pojo.Keys;
import cn.hellohao.pojo.ReturnImage;
import cn.hellohao.pojo.UploadConfig;
import cn.hellohao.service.impl.KeysServiceImpl;
import org.springframework.web.multipart.MultipartFile;
import java.io.*;
@@ -11,127 +13,57 @@ import java.util.Map;
import java.util.UUID;
public class LocUpdateImg {
public static void deleteLOCImg(String imagename){
String filePath =File.separator + "HellohaoData" + File.separator+imagename;
File file = new File(filePath);
file.delete();
public static boolean deleteLOCImg(String imagename){
boolean isDele = false;
try {
String filePath =File.separator + "HellohaoData" + File.separator+imagename;
File file = new File(filePath);
isDele = file.delete();
}catch (Exception e){
e.printStackTrace();
isDele = false;
}
return isDele;
}
public static Map<ReturnImage, Integer> ImageuploadLOC(Map<String, MultipartFile> fileMap, String username,
Map<String, String> fileMap2,Integer setday) throws Exception {
String filePath =File.separator + "HellohaoData" + File.separator;
if(fileMap2==null){
File file = null;
Map<ReturnImage, Integer> ImgUrl = new HashMap<>();
for (Map.Entry<String, MultipartFile> entry : fileMap.entrySet()) {
String uuid = "TOIMG"+UUID.randomUUID().toString().replace("-", "").toLowerCase().substring(0,5);//生成一个没有-的uuid，然后取前5位
java.text.DateFormat format1 = new java.text.SimpleDateFormat("MMddhhmmss");
String times = format1.format(new Date());
// 上传文件流。
System.out.println("待上传的图片："+username + File.separator + uuid+times + "N." + entry.getKey());
File dest = new File(filePath + username + File.separator+ uuid+times + "N." + entry.getKey());
File temppath = new File(filePath + username+ File.separator );
if (!dest.getParentFile().exists()) {
dest.getParentFile().mkdirs();
}
try {
MultipartFile multipartFile = entry.getValue();
//FileInputStream fileInputStream = (FileInputStream) multipartFile.getInputStream();
InputStream fileInputStream = (InputStream)multipartFile.getInputStream();
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(dest));
byte[] bs = new byte[1024];
int len;
while ((len = fileInputStream.read(bs)) != -1) {
bos.write(bs, 0, len);
}
bos.flush();
bos.close();
ReturnImage returnImage = new ReturnImage();
returnImage.setImgname(username + "/" +uuid+times + "N." + entry.getKey());//entry.getValue().getOriginalFilename()
returnImage.setImgurl(username + "/" + uuid+times + "N." + entry.getKey());
ImgUrl.put(returnImage, (int) (entry.getValue().getSize()));
if(setday>0) {
String deleimg = DateUtils.plusDay(setday);
DeleImg.charu(username + "/" + uuid + times + "N." + entry.getKey() + "|" + deleimg + "|" + "5");
}
} catch (IOException e) {
e.printStackTrace();
System.err.println("上传失败");
}
}
return ImgUrl;
}else{
Map<ReturnImage, Integer> ImgUrl = new HashMap<>();
for (Map.Entry<String, String> entry : fileMap2.entrySet()) {
String uuid = "TOIMG"+UUID.randomUUID().toString().replace("-", "").toLowerCase().substring(0,5);//生成一个没有-的uuid，然后取前5位
java.text.DateFormat format1 = new java.text.SimpleDateFormat("MMddhhmmss");
String times = format1.format(new Date());
String oldfilePath = entry.getValue();
String newfilePath = File.separator + "HellohaoData" + File.separator + username + File.separator+ uuid+times + "N." + entry.getKey();
String tempfilePath = File.separator + "HellohaoData" + File.separator + username+ File.separator ;
File file = new File(oldfilePath);
File targetFile =new File(tempfilePath);
if(!targetFile.getParentFile().exists()) {
targetFile.mkdirs();
}
file.renameTo(new File(newfilePath));
//采用数据流模式上传文件（节省内存）,自动创建父级目录
ReturnImage returnImage = new ReturnImage();
//username + "/" + uuid+times + "." + entry.getKey()
returnImage.setImgurl(username + "/" + uuid+times + "N." + entry.getKey());
ImgUrl.put( returnImage, ImgUrlUtil.getFileSize2(new File(newfilePath)));
if(setday>0) {
String deleimg = DateUtils.plusDay(setday);
DeleImg.charu(username + "/" + uuid + times + "." + entry.getKey() + "|" + deleimg + "|" + "5");
}
}
return ImgUrl;
}
}
/**
* 客户端接口
* */
public static Map<ReturnImage, Integer> clientLocUpdateImg(Map<String, MultipartFile> fileMap, String username, UploadConfig uploadConfig) {
public static ReturnImage ImageuploadLOC(Map<String, File> fileMap, String username,Integer keyID) throws Exception {
KeysServiceImpl keysService = SpringContextHolder.getBean(KeysServiceImpl.class);
final Keys key = keysService.selectKeys(keyID);
ReturnImage returnImage = new ReturnImage();
String filePath =File.separator + "HellohaoData" + File.separator;
File file = null;
Map<ReturnImage, Integer> ImgUrl = new HashMap<>();
for (Map.Entry<String, MultipartFile> entry : fileMap.entrySet()) {
String uuid = "TOIMG"+UUID.randomUUID().toString().replace("-", "").toLowerCase().substring(0,5);//生成一个没有-的uuid，然后取前5位
java.text.DateFormat format1 = new java.text.SimpleDateFormat("MMddhhmmss");
String times = format1.format(new Date());
System.out.println("待上传的图片："+username + "/" + uuid+times + "N." + entry.getKey());
ReturnImage returnImage = new ReturnImage();
if(entry.getValue().getSize()/1024<=uploadConfig.getFilesizeuser()*1024){
File dest = new File(filePath + username + File.separator+ uuid+times + "N." + entry.getKey());
if (!dest.getParentFile().exists()) {
dest.getParentFile().mkdirs();
for (Map.Entry<String, File> entry : fileMap.entrySet()) {
String ShortUID = SetText.getShortUuid();
System.out.println("待上传的图片："+username + File.separator + ShortUID + "." + entry.getKey());
File dest = new File(filePath + username + File.separator+ ShortUID + "." + entry.getKey());
File temppath = new File(filePath + username+ File.separator );
if (!dest.getParentFile().exists()) {
dest.getParentFile().mkdirs();
}
try {
InputStream fileInputStream = new FileInputStream(entry.getValue());
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(dest));
byte[] bs = new byte[1024];
int len;
while ((len = fileInputStream.read(bs)) != -1) {
bos.write(bs, 0, len);
}
try {
MultipartFile multipartFile = entry.getValue();
FileInputStream fileInputStream = (FileInputStream) multipartFile.getInputStream();
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(dest));
byte[] bs = new byte[1024];
int len;
while ((len = fileInputStream.read(bs)) != -1) {
bos.write(bs, 0, len);
}
bos.flush();
bos.close();
returnImage.setImgname(entry.getValue().getOriginalFilename());
returnImage.setImgurl(username + "/" + uuid+times + "N." + entry.getKey());
ImgUrl.put(returnImage, (int) (entry.getValue().getSize())/1024);
} catch (IOException e) {
e.printStackTrace();
System.err.println("上传失败");
}
}else{
returnImage.setImgname(entry.getValue().getOriginalFilename());
returnImage.setImgurl("文件超出系统设定大小，不得超过");
ImgUrl.put(returnImage,-1);
bos.flush();
bos.close();
returnImage.setUid(ShortUID);
returnImage.setImgname(username + "/" +ShortUID + "." + entry.getKey());//entry.getValue().getOriginalFilename()
returnImage.setImgurl(key.getRequestAddress() +"/ota/"+username + "/" + ShortUID + "." + entry.getKey());
returnImage.setImgSize(entry.getValue().length());
returnImage.setCode("200");
} catch (IOException e) {
e.printStackTrace();
returnImage.setCode("500");
System.err.println("上传失败");
}
}
return ImgUrl;
return returnImage;
}
}