f

src/composables/useAliyunCaptcha.js

@@ -1,4 +1,4 @@
-import { showToast } from "vant";
+import { showToast, showLoadingToast, closeToast } from "vant";
 import useApiFetch from "@/composables/useApiFetch";
 
 // 阿里云验证码场景 ID
@@ -117,6 +117,14 @@ export function useAliyunCaptcha() {
             return;
         }
 
+        const loading = showLoadingToast({
+            message: "安全验证加载中...",
+            forbidClick: true,
+            duration: 0,
+            loadingType: "spinner",
+        });
+
+        try {
             window.__captchaVerifyCallback = async (captchaVerifyParam) => {
                 window.__lastBizResponse = null;
                 const { data, error } = await bizVerify(captchaVerifyParam);
@@ -153,6 +161,9 @@ export function useAliyunCaptcha() {
             }
             window.__onCaptchaBizSuccess = onSuccess;
             window.captcha.show();
+        } finally {
+            closeToast();
+        }
     }
 
     return { runWithCaptcha };