| | |
| | | import cc.mrbird.febs.common.entity.QueryRequest; |
| | | import cc.mrbird.febs.common.utils.OssUtils; |
| | | import cc.mrbird.febs.mall.dto.AddMallGoodsDto; |
| | | import cc.mrbird.febs.mall.dto.MallGoodsUpdateDto; |
| | | import cc.mrbird.febs.mall.dto.UpMallGoodsDto; |
| | | import cc.mrbird.febs.mall.entity.MallGoods; |
| | | import cc.mrbird.febs.mall.entity.MallGoodsCategory; |
| | | import cc.mrbird.febs.mall.service.IAdminMallGoodsService; |
| | | import cc.mrbird.febs.mall.vo.AdminMallGoodsCategoryTreeVo; |
| | | import cc.mrbird.febs.mall.vo.AdminMallGoodsTreeVo; |
| | | import cn.hutool.core.collection.CollUtil; |
| | | import cn.hutool.core.lang.UUID; |
| | | import cn.hutool.core.util.IdUtil; |
| | | import cn.hutool.core.util.StrUtil; |
| | | import lombok.RequiredArgsConstructor; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import net.coobird.thumbnailator.Thumbnails; |
| | | import org.springframework.beans.factory.annotation.Value; |
| | | import org.springframework.util.FileCopyUtils; |
| | | import org.springframework.validation.annotation.Validated; |
| | | import org.springframework.web.bind.annotation.*; |
| | | import org.springframework.web.multipart.MultipartFile; |
| | | import sun.misc.BASE64Encoder; |
| | | |
| | | import javax.imageio.ImageIO; |
| | | import javax.validation.Valid; |
| | | import java.io.IOException; |
| | | import javax.validation.constraints.NotNull; |
| | | import java.awt.image.BufferedImage; |
| | | import java.io.*; |
| | | import java.util.ArrayList; |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | |
| | | @Slf4j |
| | |
| | | private final IAdminMallGoodsService adminMallGoodsService; |
| | | |
| | | /** |
| | | * 通用上传请求 |
| | | */ |
| | | |
| | | @Value("${static.resource.url}") |
| | | private String resourceUrl; |
| | | |
| | | @Value("${static.resource.path}") |
| | | private String resourcePath; |
| | | |
| | | @PostMapping("/uploadFileBase64") |
| | | @ControllerEndpoint(operation = "图片上传", exceptionMessage = "上传失败") |
| | | public Map<String,Object> upload(MultipartFile file) throws IOException { |
| | | if (file == null) { |
| | | return new FebsResponse().message("上传文件为空"); |
| | | } |
| | | // 文件保存目录路径 |
| | | String savePath = resourcePath; |
| | | // 文件保存目录URL |
| | | String saveUrl = resourceUrl; |
| | | // 检查目录 |
| | | File uploadDir = new File(savePath); |
| | | if (!uploadDir.isDirectory()) { |
| | | uploadDir.mkdir(); |
| | | } |
| | | |
| | | // 获得文件的后缀 |
| | | String fileName = file.getOriginalFilename(); |
| | | String fileExt = fileName.substring(fileName.lastIndexOf(".") + 1); |
| | | String newFileName = UUID.randomUUID().toString() + "." + fileExt; |
| | | if (isImage(file.getInputStream())) { |
| | | Thumbnails.of(file.getInputStream()) |
| | | // 图片大小(长宽)压缩比例 从0-1,1表示原图 |
| | | .scale(1f) |
| | | // 图片质量压缩比例 从0-1,越接近1质量越好 |
| | | .outputQuality(0.9f) |
| | | .toOutputStream(new FileOutputStream(savePath + newFileName)); |
| | | } else { |
| | | File uploadedFile = new File(savePath, newFileName); |
| | | try { |
| | | //存文件 |
| | | FileCopyUtils.copy(file.getBytes(), uploadedFile); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | String visitPath = (saveUrl + newFileName); |
| | | Map<String,Object> map = new HashMap<String,Object>(); |
| | | Map<String,Object> map2 = new HashMap<String,Object>(); |
| | | map.put("code",0);//0表示成功,1失败 |
| | | map.put("msg","上传成功");//提示消息 |
| | | map.put("data",map2); |
| | | map2.put("src",visitPath);//图片url |
| | | map2.put("title",fileName);//图片名称,这个会显示在输入框里 |
| | | return map; |
| | | } |
| | | |
| | | private boolean isImage(InputStream inputStream) { |
| | | BufferedImage read = null; |
| | | try { |
| | | read = ImageIO.read(inputStream); |
| | | } catch (IOException e) { |
| | | return false; |
| | | } |
| | | return read != null; |
| | | } |
| | | /** |
| | | * 图片上传 |
| | | * @return |
| | | */ |
| | | @PostMapping(value = "/uploadFileBase64") |
| | | @PostMapping(value = "/uploadFileBase64oss") |
| | | @ControllerEndpoint(operation = "图片上传", exceptionMessage = "上传失败") |
| | | public Map<String,Object> uploadFileBase64(@RequestBody @Validated MultipartFile file) { |
| | | if (file.isEmpty()) { |
| | | new FebsResponse().message("上传文件为空"); |
| | | } |
| | | |
| | | //文件加密 |
| | | String base64EncoderImg = ""; |
| | | BASE64Encoder base64Encoder =new BASE64Encoder(); |
| | | String base64EncoderImg = null; |
| | | try { |
| | | base64EncoderImg = base64Encoder.encode(file.getBytes()); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | List<String> imageFuffixStr = CollUtil.toList(StrUtil.split(file.getOriginalFilename(), ".")); |
| | | String imageFuffix = file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")); |
| | | if("jpg".equals(imageFuffixStr.get(1))){ |
| | | try { |
| | | //输出到BufferedImage |
| | | BufferedImage bufferedImage = Thumbnails.of(file.getInputStream()) |
| | | // 图片大小(长宽)压缩比例 从0-1,1表示原图 |
| | | .scale(1f) |
| | | // 图片质量压缩比例 从0-1,越接近1质量越好 |
| | | .outputQuality(0.5f) |
| | | .asBufferedImage(); |
| | | //对内存中的图片文件进行Base64处理 |
| | | ByteArrayOutputStream newBaos = new ByteArrayOutputStream();//io流 |
| | | ImageIO.write(bufferedImage, "jpg", newBaos);//写入流中 |
| | | byte[] bytes = newBaos.toByteArray();//转换成字节 |
| | | base64EncoderImg = base64Encoder.encode(bytes); |
| | | // base64EncoderImg = URLEncoder.encode(new BASE64Encoder().encode(bytes), "UTF-8"); |
| | | } catch (Exception e) { |
| | | e.printStackTrace(); |
| | | } |
| | | }else{ |
| | | try { |
| | | base64EncoderImg = base64Encoder.encode(file.getBytes()); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | |
| | | String imageFuffix = ".png"; |
| | | //文件加密 |
| | | // String imageFuffix = file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf(".")); |
| | | // String imageFuffix = ".png"; |
| | | String imageNames = System.currentTimeMillis() + IdUtil.simpleUUID() + imageFuffix; |
| | | String imageName = "uploadeFile/" + imageNames; |
| | | OssUtils.uploadFileWithBase64(base64EncoderImg, imageName); |
| | |
| | | public FebsResponse addMallGoods(@RequestBody @Valid AddMallGoodsDto addMallGoodsDto) { |
| | | return adminMallGoodsService.addMallGoods(addMallGoodsDto); |
| | | } |
| | | |
| | | /** |
| | | * 商品-热卖 |
| | | */ |
| | | @GetMapping("goodsHot/{id}") |
| | | @ControllerEndpoint(operation = " 商品-热卖", exceptionMessage = "设置失败") |
| | | public FebsResponse goodsHot(@NotNull(message = "{required}") @PathVariable Long id) { |
| | | return adminMallGoodsService.goodsHot(id); |
| | | } |
| | | |
| | | /** |
| | | * 商品-取消热卖 |
| | | */ |
| | | @GetMapping("goodsNotHot/{id}") |
| | | @ControllerEndpoint(operation = " 商品-取消热卖", exceptionMessage = "设置失败") |
| | | public FebsResponse goodsNotHot(@NotNull(message = "{required}") @PathVariable Long id) { |
| | | return adminMallGoodsService.goodsNotHot(id); |
| | | } |
| | | |
| | | /** |
| | | * 商品-上架 |
| | | */ |
| | | @GetMapping("upMallGoods/{id}") |
| | | @ControllerEndpoint(operation = " 商品-上架", exceptionMessage = "上架失败") |
| | | public FebsResponse upMallGoods(@NotNull(message = "{required}") @PathVariable Long id) { |
| | | return adminMallGoodsService.upMallGoods(id); |
| | | } |
| | | |
| | | /** |
| | | * 商品-下架 |
| | | */ |
| | | @GetMapping("downMallGoods/{id}") |
| | | @ControllerEndpoint(operation = " 商品-下架", exceptionMessage = "下架失败") |
| | | public FebsResponse downMallGoods(@NotNull(message = "{required}") @PathVariable Long id) { |
| | | return adminMallGoodsService.downMallGoods(id); |
| | | } |
| | | |
| | | /** |
| | | * 商品-删除 |
| | | */ |
| | | @GetMapping("delMallGoods/{id}") |
| | | @ControllerEndpoint(operation = " 商品-删除", exceptionMessage = "删除失败") |
| | | public FebsResponse delMallGoods(@NotNull(message = "{required}") @PathVariable Long id) { |
| | | return adminMallGoodsService.delMallGoods(id); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * 商品-编辑 |
| | | */ |
| | | @PostMapping("updateMallGoods") |
| | | @ControllerEndpoint(operation = "商品-编辑", exceptionMessage = "操作失败") |
| | | public FebsResponse updateMallGoods(@RequestBody @Valid MallGoodsUpdateDto mallGoodsUpdateDto) { |
| | | return adminMallGoodsService.updateMallGoods(mallGoodsUpdateDto); |
| | | } |
| | | |
| | | /** |
| | | * 商品-全部选择 |
| | | */ |
| | | @GetMapping("goods/allTree") |
| | | @ControllerEndpoint(exceptionMessage = "获取商品失败") |
| | | public List<AdminMallGoodsTreeVo> getAllGoodsTree(){ |
| | | return adminMallGoodsService.getAllGoodsTree(); |
| | | } |
| | | |
| | | |
| | | } |