修复idea 不适当的阻塞方法调用

ruoyi-gateway/src/main/java/com/ruoyi/gateway/handler/ValidateCodeHandler.java

@@ -3,7 +3,6 @@ package com.ruoyi.gateway.handler;
 import com.ruoyi.common.core.exception.CaptchaException;
 import com.ruoyi.common.core.web.domain.AjaxResult;
 import com.ruoyi.gateway.service.ValidateCodeService;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Component;
 import org.springframework.web.reactive.function.BodyInserters;
@@ -12,7 +11,7 @@ import org.springframework.web.reactive.function.server.ServerRequest;
 import org.springframework.web.reactive.function.server.ServerResponse;
 import reactor.core.publisher.Mono;
 
-import java.io.IOException;
+import javax.annotation.Resource;
 
 /**
  * 验证码获取
@@ -21,7 +20,7 @@ import java.io.IOException;
  */
 @Component
 public class ValidateCodeHandler implements HandlerFunction<ServerResponse> {
-    @Autowired
+    @Resource
     private ValidateCodeService validateCodeService;
 
     @Override
@@ -29,9 +28,9 @@ public class ValidateCodeHandler implements HandlerFunction<ServerResponse> {
         AjaxResult ajax;
         try {
             ajax = validateCodeService.createCaptcha();
-        } catch (CaptchaException | IOException e) {
+            return ServerResponse.status(HttpStatus.OK).body(BodyInserters.fromValue(ajax));
+        } catch (CaptchaException e) {
             return Mono.error(e);
         }
-        return ServerResponse.status(HttpStatus.OK).body(BodyInserters.fromValue(ajax));
     }
 }

ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/ValidateCodeService.java

@@ -18,7 +18,7 @@ public interface ValidateCodeService {
      * @throws IOException      /
      * @throws CaptchaException /
      */
-    public AjaxResult createCaptcha() throws IOException, CaptchaException;
+    public AjaxResult createCaptcha() throws CaptchaException;
 
     /**
      * 校验验证码

ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/impl/ValidateCodeServiceImpl.java

@@ -43,7 +43,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService {
      * 生成验证码
      */
     @Override
-    public AjaxResult createCaptcha() throws IOException, CaptchaException {
+    public AjaxResult createCaptcha() throws CaptchaException {
         AjaxResult ajax = AjaxResult.success();
         boolean captchaOnOff = captchaProperties.getEnabled();
         ajax.put("captchaOnOff", captchaOnOff);