minio/browser/app/js/objects/actions.js

130 lines
3.4 KiB
JavaScript

/*
* Minio Cloud Storage (C) 2018 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import web from "../web"
import history from "../history"
import {
sortObjectsByName,
sortObjectsBySize,
sortObjectsByDate
} from "../utils"
import { getCurrentBucket } from "../buckets/selectors"
export const SET_LIST = "objects/SET_LIST"
export const APPEND_LIST = "objects/APPEND_LIST"
export const RESET = "objects/RESET"
export const SET_SORT_BY = "objects/SET_SORT_BY"
export const SET_SORT_ORDER = "objects/SET_SORT_ORDER"
export const SET_CURRENT_PREFIX = "objects/SET_CURRENT_PREFIX"
export const setList = (objects, marker, isTruncated) => ({
type: SET_LIST,
objects,
marker,
isTruncated
})
export const appendList = (objects, marker, isTruncated) => ({
type: APPEND_LIST,
objects,
marker,
isTruncated
})
export const fetchObjects = append => {
return function(dispatch, getState) {
const {
buckets: { currentBucket },
objects: { currentPrefix, marker }
} = getState()
return web
.ListObjects({
bucketName: currentBucket,
prefix: currentPrefix,
marker: append ? marker : ""
})
.then(res => {
let objects = []
if (res.objects) {
objects = res.objects.map(object => {
return {
...object,
name: object.name.replace(currentPrefix, "")
}
})
}
if (append) {
dispatch(appendList(objects, res.nextmarker, res.istruncated))
} else {
dispatch(setList(objects, res.nextmarker, res.istruncated))
dispatch(setSortBy(""))
dispatch(setSortOrder(false))
}
})
}
}
export const sortObjects = sortBy => {
return function(dispatch, getState) {
const { objects } = getState()
const sortOrder = objects.sortBy == sortBy ? !objects.sortOrder : true
dispatch(setSortBy(sortBy))
dispatch(setSortOrder(sortOrder))
let list
switch (sortBy) {
case "name":
list = sortObjectsByName(objects.list, sortOrder)
break
case "size":
list = sortObjectsBySize(objects.list, sortOrder)
break
case "last-modified":
list = sortObjectsByDate(objects.list, sortOrder)
break
default:
list = objects.list
break
}
dispatch(setList(list, objects.marker, objects.isTruncated))
}
}
export const setSortBy = sortBy => ({
type: SET_SORT_BY,
sortBy
})
export const setSortOrder = sortOrder => ({
type: SET_SORT_ORDER,
sortOrder
})
export const selectPrefix = prefix => {
return function(dispatch, getState) {
dispatch(setCurrentPrefix(prefix))
dispatch(fetchObjects())
const currentBucket = getCurrentBucket(getState())
history.replace(`/${currentBucket}/${prefix}`)
}
}
export const setCurrentPrefix = prefix => {
return {
type: SET_CURRENT_PREFIX,
prefix
}
}