fastDFS的入门程序

导入jar包

<dependency>

            <groupId>cn.bestwu</groupId>

            <artifactId>fastdfs-client-java</artifactId>

            <version>1.27</version>

 </dependency>

配置文件只需要修改主机

# connect timeout in seconds

# default value is 30s

connect_timeout=30

# network timeout in seconds

# default value

is 30s

network_timeout=60

# the base path to store log files

base_path=/home/fastdfs

# tracker_server can ocur more than once, and tracker_server format is

#  "host:port", host can be hostname or ip address

tracker_server=192.168.200.128:22122

#standard log level as syslog, case insensitive, value list:

### emerg for emergency

### alert

### crit for critical

### error

### warn for warning

### notice

### info

### debug

log_level=info

# if use connection pool

# default value is false

# since V4.05

use_connection_pool = false

# connections whose the idle time exceeds this time will be closed

# unit: second

# default value is 3600

# since V4.05

connection_pool_max_idle_time = 3600

# if load FastDFS parameters from tracker server

# since V4.05

# default value is false

load_fdfs_parameters_from_tracker=false

# if use storage ID instead of IP address

# same as tracker.conf

# valid only when load_fdfs_parameters_from_tracker is false

# default value is false

# since V4.05

use_storage_id = false

# specify storage ids filename, can use relative or absolute path

# same as tracker.conf

# valid only when load_fdfs_parameters_from_tracker is false

# since V4.05

storage_ids_filename = storage_ids.conf

#HTTP settings

http.tracker_server_port=80

#use "#include" directive to include HTTP other settiongs

##include http.conf

测试步骤

1. 加载配置文件

2. 创建管理端

3. 通过管理端获得连接

4. 创建存储端的对象

5. 上传文件

public class AppTest {

    public static void main(String[] args) throws IOException, MyException {

        //1. 加载配置文件

        ClientGlobal.init("E:\\Javafour\\ideaCode\\fastDFSDemo\\src\\main\\resources\\fdfs_client.conf");

        //2. 创建管理器

        TrackerClient trackerClient = new TrackerClient();

        //3. 通过管理端或的连接

        TrackerServer connection = trackerClient.getConnection();

        // 4. 创建存储端的对象

        StorageClient1 storageClient1 = new StorageClient1(connection,null);

        NameValuePair[] nameValuePairs = new NameValuePair[3];

        nameValuePairs[0]=new NameValuePair("fileName","dog");

        nameValuePairs[1]= new NameValuePair("extName","jpg");

        nameValuePairs[2] = new NameValuePair("author","jxy");

        //5. 上传文件

        String jpg = storageClient1.upload_file1("D:\\Desktop\\jxy\\pic\\dog.jpg", "jpg", nameValuePairs);

        System.out.println("--------"+jpg);

    }

}