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  • 029-FastDFSClient工具栏模板

    模板一:

    package cn.e3mall.common.utils;
    
    import org.csource.common.NameValuePair;
    import org.csource.fastdfs.ClientGlobal;
    import org.csource.fastdfs.StorageClient1;
    import org.csource.fastdfs.StorageServer;
    import org.csource.fastdfs.TrackerClient;
    import org.csource.fastdfs.TrackerServer;
    
    public class FastDFSClient {
    
        private TrackerClient trackerClient = null;
        private TrackerServer trackerServer = null;
        private StorageServer storageServer = null;
        private StorageClient1 storageClient = null;
        
        public FastDFSClient(String conf) throws Exception {
            if (conf.contains("classpath:")) {
                conf = conf.replace("classpath:", this.getClass().getResource("/").getPath());
            }
            ClientGlobal.init(conf);
            trackerClient = new TrackerClient();
            trackerServer = trackerClient.getConnection();
            storageServer = null;
            storageClient = new StorageClient1(trackerServer, storageServer);
        }
        
        /**
         * 上传文件方法
         * <p>Title: uploadFile</p>
         * <p>Description: </p>
         * @param fileName 文件全路径
         * @param extName 文件扩展名,不包含(.)
         * @param metas 文件扩展信息
         * @return
         * @throws Exception
         */
        public String uploadFile(String fileName, String extName, NameValuePair[] metas) throws Exception {
            String result = storageClient.upload_file1(fileName, extName, metas);
            return result;
        }
        
        public String uploadFile(String fileName) throws Exception {
            return uploadFile(fileName, null, null);
        }
        
        public String uploadFile(String fileName, String extName) throws Exception {
            return uploadFile(fileName, extName, null);
        }
        
        /**
         * 上传文件方法
         * <p>Title: uploadFile</p>
         * <p>Description: </p>
         * @param fileContent 文件的内容,字节数组
         * @param extName 文件扩展名
         * @param metas 文件扩展信息
         * @return
         * @throws Exception
         */
        public String uploadFile(byte[] fileContent, String extName, NameValuePair[] metas) throws Exception {
            
            String result = storageClient.upload_file1(fileContent, extName, metas);
            return result;
        }
        
        public String uploadFile(byte[] fileContent) throws Exception {
            return uploadFile(fileContent, null, null);
        }
        
        public String uploadFile(byte[] fileContent, String extName) throws Exception {
            return uploadFile(fileContent, extName, null);
        }
    }
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  • 原文地址:https://www.cnblogs.com/jepson6669/p/9106551.html
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