feat: manually mirror opencoze's code from bytedance
Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf
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@@ -0,0 +1,57 @@
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/*
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* Copyright 2025 coze-dev Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { useState, useEffect } from 'react';
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function useResourceSize(url: string) {
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const [size, setSize] = useState<number>(0);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string>('');
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useEffect(() => {
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if (!url) {
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setLoading(false);
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return;
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}
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const fetchSize = async () => {
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try {
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const response = await fetch(url, { method: 'HEAD' });
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if (!response.ok) {
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throw new Error(`HTTP error! status: ${response.status}`);
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}
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const contentLength = response.headers.get('content-length');
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if (contentLength) {
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setSize(parseInt(contentLength, 10));
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} else {
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setSize(0);
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}
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} catch (e: unknown) {
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if (e instanceof Error) {
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setError(e.message);
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}
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} finally {
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setLoading(false);
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}
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};
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fetchSize();
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}, [url]);
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return { size, loading, error };
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}
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export { useResourceSize };
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