From f39cd4d82c3952f8587ebff9a7e8ede73b46bcda Mon Sep 17 00:00:00 2001
From: wuxw <928255095@qq.com>
Date: 星期四, 30 五月 2019 00:40:32 +0800
Subject: [PATCH] Merge branch 'master' of https://github.com/java110/MicroCommunity
---
java110-common/src/main/java/com/java110/common/util/CommonUtil.java | 56 ++++++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 46 insertions(+), 10 deletions(-)
diff --git a/java110-common/src/main/java/com/java110/common/util/CommonUtil.java b/java110-common/src/main/java/com/java110/common/util/CommonUtil.java
index 01506c7..06f4fcf 100644
--- a/java110-common/src/main/java/com/java110/common/util/CommonUtil.java
+++ b/java110-common/src/main/java/com/java110/common/util/CommonUtil.java
@@ -16,10 +16,11 @@
/**
* 灏� 30*1000 杞负 30000
* 涓嶈兘鍑虹幇灏忔暟鐐圭瓑
+ *
* @param val
* @return
*/
- public static int multiplicativeStringToInteger(String val){
+ public static int multiplicativeStringToInteger(String val) {
try {
if (StringUtils.isEmpty(val)) {
return 0;
@@ -27,19 +28,19 @@
if (val.contains("*")) {
String[] vals = val.split("\\*");
int value = 1;
- for(int vIndex = 0 ; vIndex < vals.length;vIndex++){
- if(!NumberUtils.isNumber(vals[vIndex])){
+ for (int vIndex = 0; vIndex < vals.length; vIndex++) {
+ if (!NumberUtils.isNumber(vals[vIndex])) {
throw new ClassCastException("閰嶇疆鐨勬暟鎹湁闂锛屽繀椤婚厤缃负30*1000鏍煎紡");
}
value *= Integer.parseInt(vals[vIndex]);
}
return value;
}
- if(NumberUtils.isNumber(val)){
+ if (NumberUtils.isNumber(val)) {
return Integer.parseInt(val);
}
- }catch (Exception e){
- logger.error("---------------[CommonUtil.multiplicativeStringToInteger]----------------绫诲瀷杞崲澶辫触",e);
+ } catch (Exception e) {
+ logger.error("---------------[CommonUtil.multiplicativeStringToInteger]----------------绫诲瀷杞崲澶辫触", e);
return 0;
}
return 0;
@@ -47,16 +48,51 @@
/**
* 鐢熸垚鍏綅楠岃瘉鐮�
+ *
* @return
*/
- public static String generateVerificationCode(){
+ public static String generateVerificationCode() {
Random random = new Random();
- String result="";
- for(int i=0;i<6;i++){
- result+=random.nextInt(10);
+ String result = "";
+ for (int i = 0; i < 6; i++) {
+ result += random.nextInt(10);
}
return result;
}
+
+ // 鎵嬫満鍙风爜鍓嶄笁鍚庡洓鑴辨晱
+ public static String mobileEncrypt(String mobile) {
+ if (StringUtils.isEmpty(mobile) || (mobile.length() != 11)) {
+ return mobile;
+ }
+ return mobile.replaceAll("(\\d{3})\\d{4}(\\d{4})", "$1****$2");
+ }
+
+ //韬唤璇佸墠涓夊悗鍥涜劚鏁�
+ public static String idEncrypt(String id) {
+ if (StringUtils.isEmpty(id) || (id.length() < 8)) {
+ return id;
+ }
+ return id.replaceAll("(?<=\\w{3})\\w(?=\\w{4})", "*");
+ }
+
+
+ //鏁堥獙
+ public static boolean sqlValidate(String str) {
+ str = str.toLowerCase();//缁熶竴杞负灏忓啓
+ String badStr = "'|and|exec|execute|insert|select|delete|update|count|drop|*|%|chr|mid|master|truncate|" +
+ "char|declare|sitename|net user|xp_cmdshell|;|or|-|+|,|like'|and|exec|execute|insert|create|drop|" +
+ "table|from|grant|use|group_concat|column_name|" +
+ "information_schema.columns|table_schema|union|where|select|delete|update|order|by|count|*|" +
+ "chr|mid|master|truncate|char|declare|or|;|-|--|+|,|like|//|/|%|#";//杩囨护鎺夌殑sql鍏抽敭瀛楋紝鍙互鎵嬪姩娣诲姞
+ String[] badStrs = badStr.split("\\|");
+ for (int i = 0; i < badStrs.length; i++) {
+ if (str.indexOf(badStrs[i]) >= 0) {
+ return true;
+ }
+ }
+ return false;
+ }
}
--
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