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!41 简化SmsUtil

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简化SmsUtil
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风如歌 2023-05-19 14:34:03 +00:00 committed by Gitee
commit 6b3b9b2059
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1 changed files with 13 additions and 39 deletions
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52
sms4j-comm/src/main/java/org/dromara/sms4j/comm/utils/SmsUtil.java
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@ -1,6 +1,11 @@
package org.dromara.sms4j.comm.utils;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.collection.ListUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import java.security.NoSuchAlgorithmException;
@ -9,11 +14,13 @@ import java.util.LinkedHashMap;
import java.util.List;
import java.util.Random;
/**
* @author wind
*/
public class SmsUtil {
private SmsUtil() {
} //私有构造防止实例化
/**
* <p>说明：生成一个指定长度的随机字符串，包含大小写英文字母和数字但不包含符号
*
@ -22,18 +29,7 @@ public class SmsUtil {
* @author :Wind
*/
public static String getRandomString(int len) {
String str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
StringBuilder sb = new StringBuilder();
try {
Random random = SecureRandom.getInstanceStrong();
for (int i = 0; i < len; i++) {
int number = random.nextInt(62);
sb.append(str.charAt(number));
}
} catch (NoSuchAlgorithmException e){
throw new RuntimeException(e);
}
return sb.toString();
return RandomUtil.randomString(RandomUtil.BASE_CHAR_NUMBER + RandomUtil.BASE_CHAR.toUpperCase(), len);
}
/**
@ -52,18 +48,7 @@ public class SmsUtil {
* @author :Wind
*/
public static String getRandomInt(int len) {
String str = "0123456789";
StringBuilder sb = new StringBuilder();
try {
Random random = SecureRandom.getInstanceStrong();
for (int i = 0; i < len; i++) {
int number = random.nextInt(10);
sb.append(str.charAt(number));
}
} catch (NoSuchAlgorithmException e){
throw new RuntimeException(e);
}
return sb.toString();
return RandomUtil.randomString(RandomUtil.BASE_NUMBER, len);
}
/**
@ -73,7 +58,7 @@ public class SmsUtil {
* @author :Wind
*/
public static boolean isEmpty(Object str) {
return str == null || "".equals(str);
return ObjectUtil.isEmpty(str);
}
/**
@ -93,16 +78,7 @@ public class SmsUtil {
* @author :Wind
*/
public static String listToString(List<String> list) {
StringBuilder str = new StringBuilder();
for (int i = 0; i < list.size(); i++) {
if (i == list.size() - 1) {
str.append(list.get(i));
} else {
str.append(list.get(i));
str.append(",");
}
}
return str.toString();
return CollUtil.join(list, ",");
}
/**
@ -122,9 +98,7 @@ public class SmsUtil {
* @author :Wind
*/
public static <T,M>void copyBean(T t,M m){
if (t != null){
BeanUtil.copyProperties(t, m);
}
BeanUtil.copyProperties(t, m);
}
/**