From f8ab5663ef7220f8adc0fd8fcbd7d0cf84c6d77d Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 02 八月 2021 12:15:14 +0800
Subject: [PATCH] update 日常字符串校验 统一重构到 StringUtils 便于维护扩展
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java | 23 +++++++++++++++++------
1 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
index 28be0fe..fb2fb20 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
@@ -8,23 +8,26 @@
import cn.hutool.captcha.generator.RandomGenerator;
import cn.hutool.core.convert.Convert;
import cn.hutool.core.util.IdUtil;
-import cn.hutool.core.util.StrUtil;
+import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.redis.RedisCache;
import com.ruoyi.framework.captcha.UnsignedMathGenerator;
import com.ruoyi.framework.config.properties.CaptchaProperties;
+import com.ruoyi.system.service.ISysConfigService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
+import java.util.HashMap;
+import java.util.Map;
import java.util.concurrent.TimeUnit;
/**
* 楠岃瘉鐮佹搷浣滃鐞�
*
- * @author Lion Li
+ * @author ruoyi
*/
@RestController
public class CaptchaController {
@@ -45,11 +48,20 @@
@Autowired
private CaptchaProperties captchaProperties;
+ @Autowired
+ private ISysConfigService configService;
+
/**
* 鐢熸垚楠岃瘉鐮�
*/
@GetMapping("/captchaImage")
public AjaxResult getCode() {
+ Map<String, Object> ajax = new HashMap<>();
+ boolean captchaOnOff = configService.selectCaptchaOnOff();
+ ajax.put("captchaOnOff", captchaOnOff);
+ if (!captchaOnOff) {
+ return AjaxResult.success(ajax);
+ }
// 淇濆瓨楠岃瘉鐮佷俊鎭�
String uuid = IdUtil.simpleUUID();
String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
@@ -88,17 +100,16 @@
code = captcha.getCode();
}
redisCache.setCacheObject(verifyKey, code, Constants.CAPTCHA_EXPIRATION, TimeUnit.MINUTES);
- AjaxResult ajax = AjaxResult.success();
ajax.put("uuid", uuid);
ajax.put("img", captcha.getImageBase64());
- return ajax;
+ return AjaxResult.success(ajax);
}
private String getCodeResult(String capStr) {
int numberLength = captchaProperties.getNumberLength();
- int a = Convert.toInt(StrUtil.sub(capStr, 0, numberLength).trim());
+ int a = Convert.toInt(StringUtils.sub(capStr, 0, numberLength).trim());
char operator = capStr.charAt(numberLength);
- int b = Convert.toInt(StrUtil.sub(capStr, numberLength + 1, numberLength + 1 + numberLength).trim());
+ int b = Convert.toInt(StringUtils.sub(capStr, numberLength + 1, numberLength + 1 + numberLength).trim());
switch (operator) {
case '*':
return a * b + "";
--
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