统一全局配置内容, 删除临时调用配置文件

ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java

@@ -6,8 +6,8 @@ import java.util.concurrent.TimeUnit;
 import javax.annotation.Resource;
 import javax.imageio.ImageIO;
 import javax.servlet.http.HttpServletResponse;
+import com.ruoyi.common.config.RuoYiConfig;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.util.FastByteArrayOutputStream;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -36,10 +36,6 @@ public class CaptchaController
     @Autowired
     private RedisCache redisCache;
     
-    // 验证码类型
-    @Value("${ruoyi.captchaType}")
-    private String captchaType;
-    
     @Autowired
     private ISysConfigService configService;
     /**
@@ -64,6 +60,7 @@ public class CaptchaController
         BufferedImage image = null;
 
         // 生成验证码
+        String captchaType = RuoYiConfig.getCaptchaType();
         if ("math".equals(captchaType))
         {
             String capText = captchaProducerMath.createText();