From f691435f22203613e87bfb1b84ccf60d0fb4d139 Mon Sep 17 00:00:00 2001
From: hzm <934585316@qq.com>
Date: Sat, 21 Feb 2026 11:22:24 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=B8=9A=E7=BB=A9=E8=B6=8B=E5=8A=BF?=
 =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E8=BF=913=E5=B9=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/api/fund.js                   | 70 +++++++++++++++++++++++--------
 app/components/FundTrendChart.jsx |  1 +
 wrangler.jsonc                    |  1 -
 3 files changed, 54 insertions(+), 18 deletions(-)

diff --git a/app/api/fund.js b/app/api/fund.js
index a0014d8..be41861 100644
--- a/app/api/fund.js
+++ b/app/api/fund.js
@@ -1,6 +1,7 @@
 import dayjs from 'dayjs';
 import utc from 'dayjs/plugin/utc';
 import timezone from 'dayjs/plugin/timezone';
+import { cachedRequest, clearCachedRequest } from '../lib/cacheRequest';
 
 dayjs.extend(utc);
 dayjs.extend(timezone);
@@ -19,23 +20,58 @@ const nowInTz = () => dayjs().tz(TZ);
 const toTz = (input) => (input ? dayjs.tz(input, TZ) : nowInTz());
 
 export const loadScript = (url) => {
-  return new Promise((resolve, reject) => {
-    if (typeof document === 'undefined' || !document.body) return resolve();
-    const script = document.createElement('script');
-    script.src = url;
-    script.async = true;
-    const cleanup = () => {
-      if (document.body.contains(script)) document.body.removeChild(script);
-    };
-    script.onload = () => {
-      cleanup();
-      resolve();
-    };
-    script.onerror = () => {
-      cleanup();
-      reject(new Error('数据加载失败'));
-    };
-    document.body.appendChild(script);
+  if (typeof document === 'undefined' || !document.body) return Promise.resolve();
+
+  let cacheKey = url;
+  try {
+    const parsed = new URL(url);
+    parsed.searchParams.delete('_');
+    parsed.searchParams.delete('_t');
+    cacheKey = parsed.toString();
+  } catch (e) {
+  }
+
+  const cacheTime = 10 * 60 * 1000;
+
+  return cachedRequest(
+    () =>
+      new Promise((resolve) => {
+        const script = document.createElement('script');
+        script.src = url;
+        script.async = true;
+
+        const cleanup = () => {
+          if (document.body.contains(script)) document.body.removeChild(script);
+        };
+
+        script.onload = () => {
+          cleanup();
+          let apidata;
+          try {
+            apidata = window?.apidata ? JSON.parse(JSON.stringify(window.apidata)) : undefined;
+          } catch (e) {
+            apidata = window?.apidata;
+          }
+          resolve({ ok: true, apidata });
+        };
+
+        script.onerror = () => {
+          cleanup();
+          resolve({ ok: false, error: '数据加载失败' });
+        };
+
+        document.body.appendChild(script);
+      }),
+    cacheKey,
+    { cacheTime }
+  ).then((result) => {
+    if (!result?.ok) {
+      clearCachedRequest(cacheKey);
+      throw new Error(result?.error || '数据加载失败');
+    }
+    if (typeof window !== 'undefined' && result.apidata !== undefined) {
+      window.apidata = result.apidata;
+    }
   });
 };
 
diff --git a/app/components/FundTrendChart.jsx b/app/components/FundTrendChart.jsx
index 6e9e86a..bcaf8cf 100644
--- a/app/components/FundTrendChart.jsx
+++ b/app/components/FundTrendChart.jsx
@@ -73,6 +73,7 @@ export default function FundTrendChart({ code, isExpanded, onToggleExpand }) {
     { label: '近3月', value: '3m' },
     { label: '近6月', value: '6m' },
     { label: '近1年', value: '1y' },
+    { label: '近3年', value: '3y'}
   ];
 
   const change = useMemo(() => {
diff --git a/wrangler.jsonc b/wrangler.jsonc
index b63ef2a..727f4f4 100644
--- a/wrangler.jsonc
+++ b/wrangler.jsonc
@@ -1,6 +1,5 @@
 {
   "name": "real-time-fund",
-  "compatibility_date": "2026-02-20",
   "assets": {
     "directory": "./out"
   }