在若依微服务版中集成AJ-Captcha
滑块验证码,以提高系统的安全性和用户体验。
AJ-Captcha
是一种滑块验证码技术,通过用户拖动滑块完成图像拼图来验证用户身份。它可以有效防止恶意刷票、注册等行为,提升系统的安全性。
ruoyi-modules
下新建一个ruoyi-captcha
模块。集成aj-captcha实现滑块验证码集成包
下载链接: https://pan.baidu.com/s/1b4yMF9UAqXxf5uLW9h-_9Q?pwd=meow
提取码: meow
ruoyi-modules
├── ruoyi-captcha
│ ├── src
│ │ ├── main
│ │ │ ├── java
│ │ │ │ ├── com
│ │ │ │ │ ├── ruoyi
│ │ │ │ │ │ ├── captcha
│ │ │ │ │ │ │ ├── config
│ │ │ │ │ │ │ │ ├── CaptchaConfig.java
│ │ │ │ │ │ │ ├── controller
│ │ │ │ │ │ │ │ ├── CaptchaController.java
│ │ │ │ │ │ │ ├── service
│ │ │ │ │ │ │ │ ├── CaptchaCacheServiceRedisImpl.java
│ │ │ │ │ │ ├── RuoyiCaptchaApplication.java
│ ├── pom.xml
├── ruoyi-gateway
│ ├── src
│ │ ├── main
│ │ │ ├── resources
│ │ │ │ ├── application.yml
├── ruoyi-ui
│ ├── src
│ │ ├── api
│ │ │ ├── login.js
│ │ ├── views
│ │ │ ├── login.vue
ruoyi-captcha
模块并添加依赖在ruoyi-modules
下新建ruoyi-captcha
模块,并在pom.xml
中添加以下依赖:
<!-- 滑块验证码 -->
<dependency>
<groupId>com.github.anji-plus</groupId>
<artifactId>captcha-spring-boot-starter</artifactId>
<version>1.2.7</version>
</dependency>
在gateway
的配置文件application.yml
中增加滑动验证码配置:
routes:
- id: ruoyi-captcha
uri: lb://ruoyi-captcha
predicates:
- Path=/captcha/**
filters:
- StripPrefix=1
并将以下路径增加白名单:
- /captcha/get
- /captcha/check
- /captcha/verify
在相关配置文件中将原来的验证码校验设置为false
。
CaptchaController.java
package com.ruoyi.captcha.controller;
import com.anji.captcha.model.common.ResponseModel;
import com.anji.captcha.model.vo.CaptchaVO;
import com.anji.captcha.service.CaptchaService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@RestController
public class CaptchaController {
@Autowired
private CaptchaService captchaService;
@PostMapping("/get")
public ResponseModel get(@RequestBody CaptchaVO captchaVO) {
return captchaService.get(captchaVO);
}
@PostMapping("/check")
public ResponseModel check(@RequestBody CaptchaVO captchaVO) {
return captchaService.check(captchaVO);
}
@PostMapping("/verify")
public ResponseModel verify(@RequestBody CaptchaVO captchaVO) {
return captchaService.verification(captchaVO);
}
}
CaptchaConfig.java
package com.ruoyi.captcha.config;
import com.anji.captcha.model.common.Const;
import com.anji.captcha.service.CaptchaCacheService;
import com.anji.captcha.service.CaptchaService;
import com.anji.captcha.service.impl.CaptchaServiceFactory;
import com.anji.captcha.util.ImageUtils;
import com.anji.captcha.util.StringUtils;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.DependsOn;
import org.springframework.core.io.Resource;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.core.io.support.ResourcePatternResolver;
import org.springframework.util.Base64Utils;
import org.springframework.util.FileCopyUtils;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
@Configuration
public class CaptchaConfig {
@Bean(name = "AjCaptchaCacheService")
public CaptchaCacheService captchaCacheService() {
return CaptchaServiceFactory.getCache("local");
}
@Bean
@DependsOn("AjCaptchaCacheService")
public CaptchaService captchaService() {
Properties config = new Properties();
config.put(Const.CAPTCHA_CACHETYPE, "local");
config.put(Const.CAPTCHA_WATER_MARK, "我的水印");
config.put(Const.CAPTCHA_FONT_TYPE, "宋体");
config.put(Const.CAPTCHA_TYPE, "default");
config.put(Const.CAPTCHA_INTERFERENCE_OPTIONS, "0");
config.put(Const.ORIGINAL_PATH_JIGSAW, "");
config.put(Const.ORIGINAL_PATH_PIC_CLICK, "");
config.put(Const.CAPTCHA_SLIP_OFFSET, "5");
config.put(Const.CAPTCHA_AES_STATUS, "true");
config.put(Const.CAPTCHA_WATER_FONT, "宋体");
config.put(Const.CAPTCHA_CACAHE_MAX_NUMBER, "1000");
config.put(Const.CAPTCHA_TIMING_CLEAR_SECOND, "180");
if ((StringUtils.isNotBlank(config.getProperty(Const.ORIGINAL_PATH_JIGSAW))
&& config.getProperty(Const.ORIGINAL_PATH_JIGSAW).startsWith("classpath:"))
|| (StringUtils.isNotBlank(config.getProperty(Const.ORIGINAL_PATH_PIC_CLICK))
&& config.getProperty(Const.ORIGINAL_PATH_PIC_CLICK).startsWith("classpath:"))) {
config.put(Const.CAPTCHA_INIT_ORIGINAL, "true");
initializeBaseMap(config.getProperty(Const.ORIGINAL_PATH_JIGSAW),
config.getProperty(Const.ORIGINAL_PATH_PIC_CLICK));
}
CaptchaService s = CaptchaServiceFactory.getInstance(config);
return s;
}
private static void initializeBaseMap(String jigsaw, String picClick) {
ImageUtils.cacheBootImage(getResourcesImagesFile(jigsaw + "/original/*.png"),
getResourcesImagesFile(jigsaw + "/slidingBlock/*.png"),
getResourcesImagesFile(picClick + "/*.png"));
}
public static Map<String, String> getResourcesImagesFile(String path) {
Map<String, String> imgMap = new HashMap<>();
ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
try {
Resource[] resources = resolver.getResources(path);
for (Resource resource : resources) {
byte[] bytes = FileCopyUtils.copyToByteArray(resource.getInputStream());
String string = Base64Utils.encodeToString(bytes);
String filename = resource.getFilename();
imgMap.put(filename, string);
}
} catch (Exception e) {
e.printStackTrace();
}
return imgMap;
}
}
CaptchaCacheServiceRedisImpl
package com.ruoyi.captcha.service;
import com.anji.captcha.service.CaptchaCacheService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import java.util.concurrent.TimeUnit;
public class CaptchaCacheServiceRedisImpl implements CaptchaCacheService {
@Override
public String type() {
return "redis";
}
@Autowired
private StringRedisTemplate stringRedisTemplate;
@Override
public void set(String key, String value, long expiresInSeconds) {
stringRedisTemplate.opsForValue().set(key, value, expiresInSeconds, TimeUnit.SECONDS);
}
@Override
public boolean exists(String key) {
return stringRedisTemplate.hasKey(key);
}
@Override
public void delete(String key) {
stringRedisTemplate.delete(key);
}
@Override
public String get(String key) {
return stringRedisTemplate.opsForValue().get(key);
}
}
RuoyiCaptchaApplication
package com.ruoyi.captcha;
import com.ruoyi.common.security.annotation.EnableCustomConfig;
import com.ruoyi.common.security.annotation.EnableRyFeignClients;
import com.ruoyi.common.swagger.annotation.EnableCustomSwagger2;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@EnableCustomConfig
@EnableCustomSwagger2
@EnableRyFeignClients
@SpringBootApplication
public class RuoyiCaptchaApplication {
public static void main(String[] args) {
SpringApplication.run(RuoyiCaptchaApplication.class, args);
System.out.println("(♥◠‿◠)ノ゙ 验证码模块启动成功 ლ(´ڡ`ლ)゙ \n" +
" .-------. ____ __ \n" +
" | _ _ \\ \\ \\ / / \n" +
" | ( ' ) | \\ _. / ' \n" +
" |(_ o _) / _( )_ .' \n" +
" | (_,_).' __ ___(_ o _)' \n" +
" | |\\ \\ | || |(_,_)' \n" +
" | | \\ `' /| `-' / \n" +
" | | \\ / \\ / \n" +
" ''-' `'-' `-..-' ");
}
}
在ruoyi-ui
中安装依赖:
npm install crypto-js --save-dev
然后按照目录结构替换api/login.js
和views/login.vue
,并复制静态资源和组件。
集成完成后,启动ruoyi-captcha
模块并访问相关接口,可以看到滑动验证码功能已经成功集成。前端在登录时会显示滑动验证码,用户需要完成滑动操作才能继续登录。
powered by kaifamiao