手机号码格式验证和 FASTDFS 工具类

常见大陆和香港号码格式验证

import java.util.regex.Matcher;

import java.util.regex.Pattern;

import java.util.regex.PatternSyntaxException;

public class PhoneFormatCheckUtils {

    // 大陆号码或香港号码均可

    public static boolean isPhoneLegal(String str) throws PatternSyntaxException {

        return isChinaPhoneLegal(str) || isHKPhoneLegal(str);

    }

    /**

     * 大陆手机号码11位数，匹配格式：前三位固定格式+后8位任意数

     * 此方法中前三位格式有：

     * 13+任意数

     * 15+除4的任意数

     * 18+除1和4的任意数

     * 17+除9的任意数

     * 147

     */

    public static boolean isChinaPhoneLegal(String str) throws PatternSyntaxException {

        String regExp = "^((13[0-9])|(15[^4])|(18[0,2,3,5-9])|(17[0-8])|(147))\\d{8}$";

        Pattern p = Pattern.compile(regExp);

        Matcher m = p.matcher(str);

        return m.matches();

    }

    /**

     * 香港手机号码8位数，5|6|8|9开头+7位任意数

     */

    public static boolean isHKPhoneLegal(String str) throws PatternSyntaxException {

        String regExp = "^(5|6|8|9)\\d{7}$";

        Pattern p = Pattern.compile(regExp);

        Matcher m = p.matcher(str);

        return m.matches();

    }

}

对 `FASTDFS` 的封装以及使用

import org.csource.common.NameValuePair;

import org.csource.fastdfs.*;

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);

    }

}

如何使用 `FASTDFS` 封装类

resources 下配置 FASTDFS 信息：fdfs_client.conf 和 application.properties

# 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=192.168.25.133:22122

#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

=====================================================================================

FILE_SERVER_URL=http://192.168.25.133/

代码演示

@RestController

public class UploadController {

    @Value("${FILE_SERVER_URL}")

    private String FILE_SERVER_URL; //文件服务器地址

    @RequestMapping("/upload")

    public Result upload(MultipartFile file) {

        // 获取文件扩展名称

        String originalFilename = file.getOriginalFilename();

        String extName = originalFilename.substring(originalFilename.lastIndexOf(".") + 1);

        try {

            // 创建 fastDFS 客户端

            FastDFSClient fastDFSClient = new FastDFSClient("classpath:config/fdfs_client.conf");

            // 上传文件处理

            String path = fastDFSClient.uploadFile(file.getBytes(), extName);

            // 拼接返回的 url 和 ip 地址，拼装成完整的 url

            String url = FILE_SERVER_URL + path;

            return new Result(true, url);

        } catch (Exception e) {

            e.printStackTrace();

            return new Result(false, "上传失败");

        }

    }

}

fastdfs

手机号码格式验证和 FASTDFS 工具类

常见大陆和香港号码格式验证

对 FASTDFS 的封装以及使用

如何使用 FASTDFS 封装类

代码演示

对 `FASTDFS` 的封装以及使用

如何使用 `FASTDFS` 封装类