elasticsearch_operate/src/main/java/com/bfd/operate/utils/EncryptionUtil.java

package com.bfd.operate.utils;

import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

/**
 * @author jian.mao
 * @date 2023年3月10日
 * @description
 */
public class EncryptionUtil {
	public static String md5(String text) {
		try {
			MessageDigest md = MessageDigest.getInstance("MD5");
			md.update(text.getBytes());
			byte[] bytes = md.digest();
			StringBuilder sb = new StringBuilder();
			for (byte b : bytes) {
				sb.append(String.format("%02x", b & 0xff));
			}
			return sb.toString();
		} catch (NoSuchAlgorithmException e) {
			e.printStackTrace();
			return null;
		}
	}
}