import { setOSSLink } from './link';
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import { setOssFileName } from '@bole-core/core';
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import { UploadUserFile } from '@bole-core/components';
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import { uniqueId } from 'lodash';
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export function urlOmitDomain(url: string) {
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const _url = url.replace(/^https?:\/\/[^/]+\/+/, '');
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return _url.startsWith('/') ? _url : '/' + _url;
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}
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type ConvertApi2FormUrlOptions = {
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fileName?: string;
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};
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/**
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* 把api返回的路径转换为upload的路径
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*/
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export function convertApi2FormUrl(path: string, options: ConvertApi2FormUrlOptions = {}) {
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const { fileName } = options;
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return {
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name: fileName ? fileName : setOssFileName(path),
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path: urlOmitDomain(path),
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url: setOSSLink(path),
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status: 'success',
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uid: Number(uniqueId()),
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} as UploadUserFile;
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}
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export function convertApi2FormUrlOnlyOne(path: string, options: ConvertApi2FormUrlOptions = {}) {
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return path ? [convertApi2FormUrl(path, options)] : [];
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}
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/**
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* 把upload的路径转换为上传到api的路径
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*/
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export function convertFormUrl2Api<T extends { path?: string }>(urls: T[]) {
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return urls.filter((x) => x.path).map((x) => urlOmitDomain(x.path));
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}
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export async function imageUrlToFile(url: string, filename: string) {
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const response = await fetch(`${url}?${new Date().getTime()}`);
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const blob = await response.blob();
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return new File([blob], filename);
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}
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export function formatFileSize(bytes: number) {
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if (bytes === 0) return '0 B';
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const k = 1024;
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const sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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// 如果需要保留更多小数位，可以调整toFixed的参数
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return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
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}
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