37 lines
1.0 KiB
JavaScript
37 lines
1.0 KiB
JavaScript
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import { message, Modal } from "antd";
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import { getFileName, getFileSuffix, getFileUrl } from "../../utils/index.js";
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/**
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* 下载文件
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*/
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export default function useDownloadFile(url, name) {
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if (!url)
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throw new Error("没有下载地址");
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Modal.confirm({ title: "提示", content: "确定要下载此文件吗？", onOk: () => {
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const fileUrl = getFileUrl();
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if (name) {
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if (!getFileSuffix(url))
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name = name + getFileSuffix(url);
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}
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else {
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name = getFileName(url);
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}
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fetch(!url.includes(fileUrl) ? fileUrl + url : url)
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.then(res => res.blob())
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.then((blob) => {
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const a = document.createElement("a");
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document.body.appendChild(a);
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a.style.display = "none";
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const url = window.URL.createObjectURL(blob);
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a.href = url;
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a.download = `${name}`;
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a.click();
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document.body.removeChild(a);
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window.URL.revokeObjectURL(url);
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})
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.catch(() => {
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message.error("下载失败");
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});
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} });
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}
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