refactor: 优化行为验证码 CaptchaService 服务获取方式，关闭行为验证码不会导致启动报错

Closes #91

Author: Charles7c

continew-server/src/main/java/top/continew/admin/controller/common/CaptchaController.java

@@ -24,6 +24,7 @@
 import cn.hutool.core.util.RandomUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.extra.servlet.JakartaServletUtil;
+import cn.hutool.extra.spring.SpringUtil;
 import com.anji.captcha.model.common.RepCodeEnum;
 import com.anji.captcha.model.common.ResponseModel;
 import com.anji.captcha.model.vo.CaptchaVO;
@@ -86,7 +87,6 @@ public class CaptchaController {
 
     private final ApplicationProperties applicationProperties;
     private final CaptchaProperties captchaProperties;
-    private final CaptchaService behaviorCaptchaService;
     private final GraphicCaptchaService graphicCaptchaService;
     private final OptionService optionService;
     private final SmsConfigService smsConfigService;
@@ -95,6 +95,7 @@ public class CaptchaController {
     @Operation(summary = "获取行为验证码", description = "获取行为验证码（Base64编码）")
     @GetMapping("/behavior")
     public Object getBehaviorCaptcha(CaptchaVO captchaReq, HttpServletRequest request) {
+        CaptchaService behaviorCaptchaService = SpringUtil.getBean(CaptchaService.class);
         captchaReq.setBrowserInfo(JakartaServletUtil.getClientIP(request) + request.getHeader(HttpHeaders.USER_AGENT));
         ResponseModel responseModel = behaviorCaptchaService.get(captchaReq);
         CheckUtils.throwIf(() -> !StrUtil.equals(RepCodeEnum.SUCCESS.getCode(), responseModel
@@ -106,6 +107,7 @@ public Object getBehaviorCaptcha(CaptchaVO captchaReq, HttpServletRequest reques
     @Operation(summary = "校验行为验证码", description = "校验行为验证码")
     @PostMapping("/behavior")
     public Object checkBehaviorCaptcha(@RequestBody CaptchaVO captchaReq, HttpServletRequest request) {
+        CaptchaService behaviorCaptchaService = SpringUtil.getBean(CaptchaService.class);
         captchaReq.setBrowserInfo(JakartaServletUtil.getClientIP(request) + request.getHeader(HttpHeaders.USER_AGENT));
         return behaviorCaptchaService.check(captchaReq);
     }
@@ -152,6 +154,7 @@ public CaptchaResp getImageCaptcha() {
     public R getMailCaptcha(@NotBlank(message = "邮箱不能为空") @Email(message = "邮箱格式不正确") String email,
                             CaptchaVO captchaReq) throws MessagingException {
         // 行为验证码校验
+        CaptchaService behaviorCaptchaService = SpringUtil.getBean(CaptchaService.class);
         ResponseModel verificationRes = behaviorCaptchaService.verification(captchaReq);
         ValidationUtils.throwIfNotEqual(verificationRes.getRepCode(), RepCodeEnum.SUCCESS.getCode(), verificationRes
             .getRepMsg());
@@ -198,6 +201,7 @@ public R getMailCaptcha(@NotBlank(message = "邮箱不能为空") @Email(message
         @RateLimiter(name = CacheConstants.CAPTCHA_KEY_PREFIX, key = "#phone", rate = 30, interval = 1, unit = TimeUnit.MINUTES, type = LimitType.IP, message = "获取验证码操作太频繁，请稍后再试")})
     public R getSmsCaptcha(@NotBlank(message = "手机号不能为空") @Mobile String phone, CaptchaVO captchaReq) {
         // 行为验证码校验
+        CaptchaService behaviorCaptchaService = SpringUtil.getBean(CaptchaService.class);
         ResponseModel verificationRes = behaviorCaptchaService.verification(captchaReq);
         ValidationUtils.throwIfNotEqual(verificationRes.getRepCode(), RepCodeEnum.SUCCESS.getCode(), verificationRes
             .getRepMsg());