92 lines
3.1 KiB
JavaScript
92 lines
3.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.bytesToSize = exports.getFileURL = exports.decomposeFileUrl = exports.composeFileUrl = void 0;
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function composeFileUrl(extraFile, config, style //图片样式后缀 比如 七牛云支持url带裁剪后缀
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) {
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var _a = extraFile || {}, type = _a.type, bucket = _a.bucket, filename = _a.filename, origin = _a.origin, extra1 = _a.extra1, objectId = _a.objectId, extension = _a.extension, entity = _a.entity;
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if (extra1) {
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// 有extra1就用extra1 可能File对象 可能外部链接
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if (typeof extra1 === 'string') {
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return extra1;
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}
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if (extra1 instanceof File) {
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return getFileURL(extra1) || '';
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}
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return extra1 || '';
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}
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if (config && config.Cos) {
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var _b = config.Cos[origin], domain = _b.domain, protocol = _b.protocol;
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var protocol2 = protocol;
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if (protocol instanceof Array) {
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// protocol存在https 说明域名有证书
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var index = protocol.includes('https')
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? protocol.findIndex(function (ele) { return ele === 'https'; })
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: 0;
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protocol2 = protocol[index];
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}
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return "".concat(protocol2, "://").concat(domain, "/").concat(entity, "/").concat(objectId, ".").concat(extension);
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}
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return '';
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}
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exports.composeFileUrl = composeFileUrl;
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function decomposeFileUrl(url) {
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return {
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origin: 'unknown',
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extra1: url,
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type: 'file',
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filename: '',
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bucket: '',
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};
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}
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exports.decomposeFileUrl = decomposeFileUrl;
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//获取file文件url
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function getFileURL(file) {
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var getUrl = null;
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// @ts-ignore
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if (window.createObjectURL !== undefined) {
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// basic
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// @ts-ignore
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getUrl = window.createObjectURL(file);
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}
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else if (window.URL !== undefined) {
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// mozilla(firefox)
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getUrl = window.URL.createObjectURL(file);
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}
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else if (window.webkitURL !== undefined) {
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// webkit or chrome
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getUrl = window.webkitURL.createObjectURL(file);
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}
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return getUrl;
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}
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exports.getFileURL = getFileURL;
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function bytesToSize(size) {
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var data = '';
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if (size < 0.1 * 1024) {
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//小于0.1KB，则转化成B
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data = size.toFixed(2) + 'B';
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}
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else if (size < 0.1 * 1024 * 1024) {
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// 小于0.1MB，则转化成KB
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data = (size / 1024).toFixed(2) + 'KB';
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}
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else if (size < 0.1 * 1024 * 1024 * 1024) {
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// 小于0.1GB，则转化成MB
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data = (size / (1024 * 1024)).toFixed(2) + 'MB';
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}
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else {
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// 其他转化成GB
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data = (size / (1024 * 1024 * 1024)).toFixed(2) + 'GB';
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}
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// 转成字符串
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var sizeStr = data + '',
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// 获取小数点处的索引
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index = sizeStr.indexOf('.'),
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// 获取小数点后两位的值
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dou = sizeStr.substring(index + 1, 2);
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// 判断后两位是否为00，如果是则删除00
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if (dou == '00')
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return sizeStr.substring(0, index) + sizeStr.substring(index + 3, 2);
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return sizeStr;
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}
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exports.bytesToSize = bytesToSize;
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