50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
import { request } from "@cqsjjb/jjb-common-lib/http";
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import { useState } from "react";
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/**
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* 导入文件
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*/
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export default function useImportFile(returnType = "object") {
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// loading状态
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const [loading, setLoading] = useState(false);
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// 导入文件
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const importFile = (url, options) => {
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setLoading(true);
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return new Promise((resolve, reject) => {
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if (!url)
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return reject(new Error("请传入 url"));
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const { files = [], params = {} } = options;
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const formData = new FormData();
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// 将文件添加到formData中
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files.forEach((f) => {
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f.originFileObj && formData.append("file", f.originFileObj);
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});
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// 将额外携带的参数添加到formData中
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Object.keys(params).forEach((key) => {
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formData.append(key, params[key]);
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});
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// 发送请求
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request(url, "post", formData, { "Content-Type": "multipart/form-data" })
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.then((res) => {
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resolve(res);
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})
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.catch((err) => {
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reject(err);
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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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};
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if (returnType === "array")
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return [loading, importFile];
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return { loading, importFile };
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}
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