支持配置验证码开关&类型

ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java

@@ -15,6 +15,7 @@ import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.core.web.domain.AjaxResult;
+import com.ruoyi.gateway.config.properties.CaptchaProperties;
 import com.ruoyi.gateway.service.ValidateCodeService;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
@@ -32,6 +33,9 @@ public class ValidateCodeFilter extends AbstractGatewayFilterFactory<Object>
     @Autowired
     private ValidateCodeService validateCodeService;
 
+    @Autowired
+    private CaptchaProperties captchaProperties;
+
     private static final String CODE = "code";
 
     private static final String UUID = "uuid";
@@ -42,8 +46,8 @@ public class ValidateCodeFilter extends AbstractGatewayFilterFactory<Object>
         return (exchange, chain) -> {
             ServerHttpRequest request = exchange.getRequest();
 
-            // 非登录请求，不处理
-            if (!StringUtils.containsIgnoreCase(request.getURI().getPath(), AUTH_URL))
+            // 非登录请求或验证码关闭，不处理
+            if (!StringUtils.containsIgnoreCase(request.getURI().getPath(), AUTH_URL) || !captchaProperties.isEnabled())
             {
                 return chain.filter(exchange);
             }

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

@@ -16,6 +16,7 @@ import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.core.utils.sign.Base64;
 import com.ruoyi.common.core.web.domain.AjaxResult;
 import com.ruoyi.common.redis.service.RedisService;
+import com.ruoyi.gateway.config.properties.CaptchaProperties;
 import com.ruoyi.gateway.service.ValidateCodeService;
 
 /**
@@ -35,8 +36,8 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
     @Autowired
     private RedisService redisService;
 
-    // 验证码类型
-    private String captchaType = "math";
+    @Autowired
+    private CaptchaProperties captchaProperties;
 
     /**
      * 生成验证码
@@ -44,6 +45,14 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
     @Override
     public AjaxResult createCapcha() throws IOException, CaptchaException
     {
+        AjaxResult ajax = AjaxResult.success();
+        boolean captchaOnOff = captchaProperties.isEnabled();
+        ajax.put("captchaOnOff", captchaOnOff);
+        if (!captchaOnOff)
+        {
+            return ajax;
+        }
+
         // 保存验证码信息
         String uuid = IdUtils.simpleUUID();
         String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
@@ -51,6 +60,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
         String capStr = null, code = null;
         BufferedImage image = null;
 
+        String captchaType = captchaProperties.getType();
         // 生成验证码
         if ("math".equals(captchaType))
         {
@@ -77,7 +87,6 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
             return AjaxResult.error(e.getMessage());
         }
 
-        AjaxResult ajax = AjaxResult.success();
         ajax.put("uuid", uuid);
         ajax.put("img", Base64.encode(os.toByteArray()));
         return ajax;

ruoyi-ui/src/views/login.vue

@@ -18,7 +18,7 @@
           <svg-icon slot="prefix" icon-class="password" class="el-input__icon input-icon" />
         </el-input>
       </el-form-item>
-      <el-form-item prop="code">
+      <el-form-item prop="code" v-if="captchaOnOff">
         <el-input
           v-model="loginForm.code"
           auto-complete="off"
@@ -81,6 +81,7 @@ export default {
         code: [{ required: true, trigger: "change", message: "验证码不能为空" }]
       },
       loading: false,
+      captchaOnOff: true,
       redirect: undefined
     };
   },
@@ -99,8 +100,11 @@ export default {
   methods: {
     getCode() {
       getCodeImg().then(res => {
-        this.codeUrl = "data:image/gif;base64," + res.img;
-        this.loginForm.uuid = res.uuid;
+        this.captchaOnOff = res.captchaOnOff === undefined ? true : res.captchaOnOff;
+        if (this.captchaOnOff) {
+          this.codeUrl = "data:image/gif;base64," + res.img;
+          this.loginForm.uuid = res.uuid;
+        }
       });
     },
     getCookie() {
@@ -130,7 +134,9 @@ export default {
             this.$router.push({ path: this.redirect || "/" }).catch(()=>{});
           }).catch(() => {
             this.loading = false;
-            this.getCode();
+            if (this.captchaOnOff) {
+              this.getCode();
+            }
           });
         }
       });