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*Title: uploadFile
*Description:
* @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*Title: uploadFile
*Description:
* @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);} }