package com.hr.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;

/** * * @ClassName FastDFSClient * @Description TODO(FastDFS檔案上傳工具) * @author Perfree * @Date 2018年8月22日 上午10:55:45 * @version 1.0.0 */ 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:")) {
        //System.out.println("before conf======"+conf);
        conf = conf.replace("classpath:", this.getClass().getResource("/").getPath());
       // System.out.println("after conf======"+conf);
    }
    ClientGlobal.init(conf);
    trackerClient = new TrackerClient();
    trackerServer = trackerClient.getConnection();
    storageServer = null;
    storageClient = new StorageClient1(trackerServer,   storageServer);
}

/**
* 上傳檔案方法
* <p>Title: uploadFile</p>
* <p>Description: </p>
* @param fileName 檔案全路徑
* @param extName 副檔名，不包含（.）
* @param metas 檔案擴充套件資訊
* @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);
}

/**
* 上傳檔案方法
* <p>Title: uploadFile</p>
* <p>Description: </p>
* @param fileContent 檔案的內容，位元組陣列
* @param extName 副檔名
* @param metas 檔案擴充套件資訊
* @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);
 }
}