优化

zhanghua

2023-11-02 46251c20b66bb1ca05058ae63a92a195e5543b90

 ycl-common/src/main/java/com/ycl/service/oss/impl/OssServiceImpl.java

@@ -101,6 +101,9 @@
        String accessKeySecret = ConstantPropertiesUtils.ACCESS_KEY_SECRET;
        String bucketName = ConstantPropertiesUtils.BUCKET_NAME;

        DateTimeFormatter dtf2 = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

        System.out.println("准备上传--" + dtf2.format(LocalDateTime.now()));
        // 创建OSSClient实例。
        OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);
        // 上传文件流
@@ -109,32 +112,21 @@
            LocalDate date = LocalDate.now();
            DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMdd");
            String fileName = "sczf/" + date.format(formatter) + RandomUtils.generateRandomInt(8) + "." + ext;
            System.out.println("文件地址：" + fileName);

            ObjectMetadata objectMetadata = new ObjectMetadata();
            objectMetadata.setContentType(getcontentType(ext));
            // 调用oss的方法实现长传
            // 第一个参数 bucketName
            // 第二个参数 上传到oss的文件路径和文件名称
            ossClient.putObject(bucketName, fileName, inputStream, objectMetadata);
            // 关闭OSSClient。
            ossClient.shutdown();
            // 把上传的文件路径返回 （手动拼接）
            // 这里设置图片有效时间 我设置了30年
            Date expiration = new Date(System.currentTimeMillis() + (long) 946080000 * 1000);
            String url = ossClient.generatePresignedUrl(bucketName, fileName, expiration).toString();
            System.out.println("oss上传成功：" + url);

            // URL urlO = new URL(url);
            // HttpURLConnection conn = (HttpURLConnection) urlO.openConnection();
            // conn.setRequestMethod("GET");
            // conn.setConnectTimeout(10 * 1000);
            // conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
            //
            // InputStream inputStream2 = conn.getInputStream();// 通过输入流获取图片数据
            //
            // byte[] data = readInputStream(inputStream2);
            //
            // System.out.println("获取图片成功:" + url);
            System.out.println("开始上传--" + dtf2.format(LocalDateTime.now()));

            ossClient.putObject(bucketName, fileName, inputStream, objectMetadata);
            ossClient.shutdown();

            Date expiration = new Date(System.currentTimeMillis() + (long) 946080000 * 1000);

            String url = ossClient.generatePresignedUrl(bucketName, fileName, expiration).toString();
//            System.out.println("oss上传成功：" + url);

            System.out.println("上传完成--" + dtf2.format(LocalDateTime.now()));
            return url;
        } catch (Exception e) {
            System.out.println("oss异常：" + e.getMessage());
@@ -179,6 +171,7 @@
        }
    }


    public static String getcontentType(String FilenameExtension) {
        if (FilenameExtension.equalsIgnoreCase(".mp4")||FilenameExtension.equalsIgnoreCase(".mov")) {
            return "video/mp4";