filebrowser/_assets/js/app.js

122 lines
3.1 KiB
JavaScript

'use strict'
var data = (window.data || window.alert('Something is wrong, please refresh!'))
var ssl = (window.location.protocol === 'https:')
// Remove the last directory of an url
var removeLastDirectoryPartOf = function (url) {
var arr = url.split('/')
if (arr.pop() === '') {
arr.pop()
}
return (arr.join('/'))
}
var search = new window.Vue({
el: '#search',
data: {
hover: false,
focus: false,
scrollable: null,
box: null,
input: null
},
mounted: function () {
this.scrollable = document.querySelector('#search > div')
this.box = document.querySelector('#search > div div')
this.input = document.querySelector('#search input')
this.reset()
},
methods: {
reset: function () {
if (data.user.AllowCommands && data.user.Commands.length > 0) {
this.box.innerHTML = `Search or use one of your supported commands: ${data.user.Commands.join(", ")}.`
} else {
this.box.innerHTML = 'Type and press enter to search.'
}
},
supported: function () {
let value = this.input.value
let pieces = value.split(' ')
for (let i = 0; i < data.user.Commands.length; i++) {
if (pieces[0] === data.user.Commands[0]) {
return true
}
}
return false
},
click: function (event) {
event.currentTarget.classList.add('active')
this.$el.querySelector('input').focus()
},
keyup: function (event) {
let el = event.currentTarget
if (el.value.length === 0) {
this.reset()
return
}
if (!this.supported() || !data.user.AllowCommands) {
this.box.innerHTML = 'Press enter to search.'
} else {
this.box.innerHTML = 'Press enter to execute.'
}
},
submit: function (event) {
this.box.innerHTML = ''
this.$el.classList.add('ongoing')
let url = window.location.host + window.location.pathname
if (document.getElementById('editor')) {
url = removeLastDirectoryPartOf(url)
}
let protocol = ssl ? 'wss:' : 'ws:'
if (this.supported() && data.user.AllowCommands) {
let conn = new window.WebSocket(`${protocol}//${url}?command=true`)
conn.onopen = () => {
conn.send(this.input.value)
}
conn.onmessage = (event) => {
this.box.innerHTML = event.data
this.scrollable.scrollTop = this.scrollable.scrollHeight
}
conn.onclose = (event) => {
this.$el.classList.remove('ongoing')
// TODO: if is listing!
// listing.reload()
}
return
}
this.box.innerHTML = '<ul></ul>'
let ul = this.box.querySelector('ul')
let conn = new window.WebSocket(`${protocol}//${url}?search=true`)
conn.onopen = () => {
conn.send(this.input.value)
}
conn.onmessage = (event) => {
ul.innerHTML += `<li><a href=".${event.data}">${event.data}</a></li>`
this.scrollable.scrollTop = this.scrollable.scrollHeight
}
conn.onclose = () => {
this.$el.classList.remove('ongoing')
}
}
}
})
console.log(search)