mirror of
https://github.com/minio/minio.git
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110 lines
3.2 KiB
JavaScript
110 lines
3.2 KiB
JavaScript
/*
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* MinIO Cloud Storage (C) 2016 MinIO, Inc.
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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 { minioBrowserPrefix } from "./constants.js"
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export const sortObjectsByName = (objects, order) => {
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let folders = objects.filter(object => object.name.endsWith("/"))
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let files = objects.filter(object => !object.name.endsWith("/"))
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folders = folders.sort((a, b) => {
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if (a.name.toLowerCase() < b.name.toLowerCase()) return -1
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if (a.name.toLowerCase() > b.name.toLowerCase()) return 1
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return 0
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})
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files = files.sort((a, b) => {
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if (a.name.toLowerCase() < b.name.toLowerCase()) return -1
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if (a.name.toLowerCase() > b.name.toLowerCase()) return 1
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return 0
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})
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if (order) {
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folders = folders.reverse()
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files = files.reverse()
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}
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return [...folders, ...files]
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}
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export const sortObjectsBySize = (objects, order) => {
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let folders = objects.filter(object => object.name.endsWith("/"))
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let files = objects.filter(object => !object.name.endsWith("/"))
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files = files.sort((a, b) => a.size - b.size)
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if (order) files = files.reverse()
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return [...folders, ...files]
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}
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export const sortObjectsByDate = (objects, order) => {
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let folders = objects.filter(object => object.name.endsWith("/"))
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let files = objects.filter(object => !object.name.endsWith("/"))
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files = files.sort(
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(a, b) =>
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new Date(a.lastModified).getTime() - new Date(b.lastModified).getTime()
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)
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if (order) files = files.reverse()
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return [...folders, ...files]
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}
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export const pathSlice = path => {
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path = path.replace(minioBrowserPrefix, "")
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let prefix = ""
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let bucket = ""
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if (!path)
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return {
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bucket,
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prefix
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}
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let objectIndex = path.indexOf("/", 1)
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if (objectIndex == -1) {
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bucket = path.slice(1)
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return {
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bucket,
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prefix
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}
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}
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bucket = path.slice(1, objectIndex)
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prefix = path.slice(objectIndex + 1)
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return {
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bucket,
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prefix
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}
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}
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export const pathJoin = (bucket, prefix) => {
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if (!prefix) prefix = ""
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return minioBrowserPrefix + "/" + bucket + "/" + prefix
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}
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export const getRandomAccessKey = () => {
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const alphaNumericTable = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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let arr = new Uint8Array(20)
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window.crypto.getRandomValues(arr)
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const random = Array.prototype.map.call(arr, v => {
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const i = v % alphaNumericTable.length
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return alphaNumericTable.charAt(i)
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})
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return random.join("")
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}
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export const getRandomSecretKey = () => {
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let arr = new Uint8Array(40)
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window.crypto.getRandomValues(arr)
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const binStr = Array.prototype.map
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.call(arr, v => {
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return String.fromCharCode(v)
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})
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.join("")
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const base64Str = btoa(binStr)
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return base64Str.replace(/\//g, "+").substr(0, 40)
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}
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