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重构工具类

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This commit is contained in:
禾几海
2021-10-01 15:57:46 +08:00
parent fa120a6da5
commit 366ce4b829
13 changed files with 75 additions and 82 deletions
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14
blog-common/src/main/java/cn/celess/common/util/MD5Util.java
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@@ -1,14 +0,0 @@
package cn.celess.common.util;
import org.springframework.util.DigestUtils;
/**
* @author : xiaohai
* @date : 2019/03/30 18:56
*/
public class MD5Util {
public static String getMD5(String str) {
String md5 = DigestUtils.md5DigestAsHex(str.getBytes());
return md5;
}
}

17
blog-common/src/main/java/cn/celess/common/util/RequestUtil.java
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@@ -1,17 +0,0 @@
package cn.celess.common.util;
import javax.servlet.http.HttpServletRequest;
/**
* @Author: 小海
* @Date: 2019/10/18 15:44
* @Description:
*/
public class RequestUtil {
public static String getCompleteUrlAndMethod(HttpServletRequest request) {
// like this : /articles?page=1&count=5:GET
return request.getRequestURI() +
(request.getQueryString() == null ? "" : "?" + request.getQueryString()) +
":" + request.getMethod();
}
}

17
blog-common/src/main/java/cn/celess/common/util/StringFromHtmlUtil.java
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@@ -1,17 +0,0 @@
package cn.celess.common.util;
/**
* @author : xiaohai
* @date : 2019/03/28 17:21
*/
public class StringFromHtmlUtil {
public static String getString(String html) {
//从html中提取纯文本
//剔出<html>的标签
String txtcontent = html.replaceAll("</?[^>]+>", "");
//去除字符串中的空格,回车,换行符,制表符
txtcontent = txtcontent.replaceAll("<a>\\s*|\t|\r|\n</a>", "");
return txtcontent;
}
}

42
blog-common/src/main/java/cn/celess/common/util/StringUtil.java Normal file
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@@ -0,0 +1,42 @@
package cn.celess.common.util;
import org.springframework.util.DigestUtils;
import javax.servlet.http.HttpServletRequest;
/**
* @author : xiaohai
* @date : 2019/03/28 17:21
*/
public class StringUtil {
/**
* 从html中提取纯文本
*
* @param html html string
* @return 纯文本
*/
public static String getString(String html) {
//剔出<html>的标签
String txtcontent = html.replaceAll("</?[^>]+>", "");
//去除字符串中的空格,回车,换行符,制表符
txtcontent = txtcontent.replaceAll("<a>\\s*|\t|\r|\n</a>", "");
return txtcontent;
}
/**
* 生成MD5
*
* @param str 源数据
* @return md5 内容
*/
public static String getMD5(String str) {
return DigestUtils.md5DigestAsHex(str.getBytes());
}
public static String getCompleteUrlAndMethod(HttpServletRequest request) {
// like this : GET:/articles?page=1&count=5
return request.getMethod() + ":" + request.getRequestURI() +
(request.getQueryString() == null ? "" : "?" + request.getQueryString());
}
}

3
blog-common/src/main/java/cn/celess/common/util/VeriCodeUtil.java
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@@ -79,9 +79,8 @@ public class VeriCodeUtil {
*/
public static Color getRandomColor() {
Random ran = new Random();
Color color = new Color(ran.nextInt(256),
return new Color(ran.nextInt(256),
ran.nextInt(256), ran.nextInt(256));
return color;
}