????
Your IP : 3.139.104.140
/*
* BACKUPLY
* https://backuply.com
* (c) Backuply Team
*/
jQuery(document).ready(function(){
backuply_handle_tab();
// To Copy text on click
jQuery('.backuply-code-copy').click( function() {
navigator.clipboard.writeText(jQuery(this).parent().find('.backuply-code-text').text());
jQuery(this).parent().find('.backuply-code-copied').show();
setTimeout(function() {
jQuery('.backuply-code-copied').hide();
},1500);
});
jQuery('[name="backuply_create_backup"]').click(function(e) {
backuply_create_backup(jQuery(this), e);
});
jQuery('[name="backuply_stop_backup"], .backuply-stop-backup').click(function(e) {
backuply_stop_backup(jQuery(this), e);
});
jQuery('#backuply-kill-process-btn').click(function(e) {
e.preventDefault();
let confirmation = confirm('Are you sure you want to kill this process ?');
if(!confirmation){
return;
}
backuply_kill_process(jQuery(this));
});
checkprotocol();
jQuery('#protocol').change(function(){
checkprotocol();
});
backuply_cron_backup_style(backuply_obj.cron_task);
jQuery("#check_all_edit").on("click", function(event){
if(this.checked == true){
jQuery('[name="add_to_fileindex[]"]').prop("checked", true);
}else{
jQuery('[name="add_to_fileindex[]"]').prop("checked", false);
}
});
jQuery('#backuply-htaccess-fix').click(function() {
event.preventDefault();
jQuery('#backuply-htaccess-modal').show();
});
jQuery('#backuply-index-html-fix').click(function() {
event.preventDefault();
jQuery('#backuply-index-html-modal').show();
});
jQuery('#backuply_retry_htaccess').click(function() {
event.preventDefault();
backuply_retry_htaccess(jQuery(this));
});
jQuery('.backuply-download-backup').click(function(){
event.preventDefault();
backuply_download_backup(jQuery(this));
});
// Listner to download Backuply Cloud Backups
jQuery('.backuply-download-bcloud').click(function(){
event.preventDefault();
backuply_download_bcloud(jQuery(this));
});
// For Select all button on History tab
jQuery('#backuply-bak-select-all').click(function() {
event.preventDefault();
const checkboxes = jQuery('[name="backuply_selected_bak[]"]');
checkboxes.prop('checked', !checkboxes.prop('checked'));
});
// For Select all button delete
jQuery('#backuply-bak-multi-delete').click(function() {
event.preventDefault();
backuply_bak_multi_delete(jQuery(this));
});
if(jQuery('#restore_message').length && jQuery('#restore_message').css('display') != 'none'){
backuply_update_modal_str(true);
setTimeout(backuply_backup_progress, 2000);
}
// Brings up Backup/Restore Status Modal
jQuery('.backuply-check-status').click(function() {
let is_restoring = false;
if(jQuery(this).closest('#message').parent().prop('id') == 'restore_message'){
is_restoring = true;
}
backuply_update_modal_str(is_restoring);
jQuery('.backuply-modal').show();
backuply_backup_progress();
});
// Last log for backup
jQuery('.backuply-backup-last-log').click(function(){
let file_name = jQuery(this).data('file-name'),
proto_id = jQuery(this).closest('tr').data('proto-id'),
log_name = 'Last Backup Log';
if(file_name){
log_name = 'Logs for ' + file_name.replace('_log.php', '');
}
jQuery('#backuply-backup-last-log').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 600,
modal: true,
title : log_name
});
backuply_load_last_logs(false, file_name, proto_id);
});
// Last Log for restore
jQuery('.backuply-restore-last-log').click(function(){
jQuery('#backuply-restore-last-log').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 600,
modal: true,
title : 'Last Restore Log'
});
backuply_load_last_logs(true);
});
jQuery('.backuply-update-quota').click(function(){
let ele = jQuery(this),
storage = ele.data('storage');
if(!storage){
return false;
}
ele.addClass('backuply-placeholder');
ele.off('click');
jQuery.ajax(({
url: backuply_obj.ajax_url,
method : 'POST',
data : {
'security' : backuply_obj.nonce,
'action' : 'backuply_update_quota',
'location': storage
},
success : function(res){
if(res.success){
location.reload();
return;
}
let snackbar = jQuery('#backuply-snackbar');
snackbar.text('Unable to fetch the Usage data');
snackbar.addClass('backuply-visible');
ele.removeClass('backuply-placeholder');
setTimeout(function(){snackbar.removeClass('backuply-visible');}, 3000);
}
}))
})
let messages = jQuery('#restore_message, #process_message');
messages.each((_, ele) => {
if(jQuery(ele).css('display') == 'none') {
return;
}
if(jQuery(ele).prop('id') == 'restore_message') {
backuply_progress_init(true);
return;
}
backuply_progress_init();
});
jQuery(function () {
let form = jQuery('#add_backup_loc_form form'),
submit_btn = form.find('button');
form.find('[name="addbackuploc"]').val('true');
jQuery('#add_backup_loc_form').dialog({
autoOpen: false
});
// Add Backup Location listener
jQuery('#add_backup_loc_btn').click(function() {
form[0].reset();
form.find('[name="protocol"]').prop('disabled', false);
submit_btn.text('Add Backup Location');
backuply_update_labels('ftp');
checkprotocol();
jQuery('#add_backup_loc_form').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 500,
modal: true,
title : 'Add Backup Location'
});
});
// Edit Backup Listener
jQuery('[name="backuply_edit_loc"]').click(function() {
event.preventDefault();
let loc_id = jQuery(this).closest('td').find('[name="edit_loc_id"]').val();
form[0].reset();
jQuery('#add_backup_loc_form').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 500,
modal: true,
title : 'Edit Backup Location'
});
// Edit Backup Location
jQuery.ajax({
url : backuply_obj.ajax_url,
method : 'POST',
data : {
security : backuply_obj.nonce,
loc_id : loc_id,
action : 'backuply_get_loc_details'
},
success : function(res){
if(res.message){
alert(message);
return;
}
form.find('[name="backuply_edit_location"]').val('true');
form.find('[name="addbackuploc"]').val('');
submit_btn.text('Edit Backup Location');
let data = res.data;
let inputs = {
'location_name' : data.name ? data.name : '',
'protocol' : data.protocol ? data.protocol : '',
'aws_endpoint' : data.aws_endpoint ? data.aws_endpoint : '',
'aws_region' : data.aws_region ? data.aws_region : '',
'aws_accessKey' : data.aws_accessKey ? data.aws_accessKey : '',
'aws_secretKey' : data.aws_secretKey ? data.aws_secretKey : '',
'aws_bucketname' : data.aws_bucketname ? data.aws_bucketname : '',
's3_compatible' : data.s3_compatible ? data.s3_compatible : '',
'aws_sse' : data.aws_sse ? data.aws_sse : '',
'access_code' : data.access_code ? data.access_code : '',
'server_host' : data.server_host ? data.server_host : '',
'port' : data.port ? data.port : '',
'ftp_user' : data.ftp_user ? data.ftp_user : '',
'ftp_pass' : data.ftp_pass ? data.ftp_pass : '',
'backup_loc' : data.backup_loc ? data.backup_loc : '',
'edit_loc_id' : data.id ? data.id : '',
'bcloud_key' : data.bcloud_key ? data.bcloud_key : ''
}
for(const i in inputs){
if(i == 'protocol') {
// Disables protocol input
form.find('[name="'+i+'"]').prop('disabled', true);
if(inputs[i] in ['ftp', 'ftps', 'sftp', 'webdav']){
backuply_update_labels(inputs[i]);
}
}
form.find('[name="'+i+'"]').val(inputs[i]);
if(inputs[i] && i == 'aws_sse' && inputs['protocol'] == 'aws'){
form.find('[name="'+i+'"]').prop('checked', 'checked');
}
}
jQuery('#edit-protocol').change(() => {
checkprotocol();
});
checkprotocol();
}
});
});
});
jQuery('#backuply-btn-upload-bak').on('click', function(){
let title = jQuery('#backuply-upload-backup').attr('title');
jQuery('#backuply-upload-backup').dialog({
autoOpen: true,
draggable: false,
height: 430,
width: 500,
modal: true,
title : title
});
// Triggers The Select file button
jQuery('.backuply-upload-select-file-btn').off('click').on('click', function(){
jQuery('#backuply-upload-backup-input').click();
});
jQuery(".backuply-backup-uploader-selection").on('dragenter', function(ev) {
// Entering drop area. Highlight area
jQuery(".backuply-backup-uploader-selection").addClass("backuply-highlight-drop-area");
});
jQuery(".backuply-backup-uploader-selection").on('dragleave', function(ev) {
// Going out of drop area. Remove Highlight
jQuery(".backuply-backup-uploader-selection").removeClass("backuply-highlight-drop-area");
});
jQuery('.backuply-upload-stop-upload').off('click').on('click', function(ev){
backuply_obj.upload_aborted = true;
});
jQuery(".backuply-backup-uploader-selection").on('drop', backuply_upload_backup);
jQuery("#backuply-upload-backup-input").off().on('change', backuply_upload_backup);
jQuery(".backuply-backup-uploader-selection").on('dragover', function(ev) {
ev.preventDefault();
});
});
if(jQuery('.error').length > 0 && window.location.hash == '#backuply-location') {
jQuery('#add_backup_loc_form').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 500,
modal: true
});
}
jQuery('#backuply-btn-sync-bak').click(function() {
event.preventDefault();
backuply_sync_backup(jQuery(this));
});
jQuery('#backuply-exclude-file-pattern').click(function() {
jQuery('#backuply-exclude-pattern').dialog({
autoOpen: true,
draggable: false,
height: 500,
width: 490,
modal: true,
title : 'Exclude Pattern'
});
backuply_handle_exclude_pattern(jQuery('#backuply-exclude-pattern'));
});
jQuery('#backuply-exclude-file-specific').click(function() {
jQuery('#backuply-exclude-specific').dialog({
autoOpen: true,
draggable: false,
height: 600,
width: 500,
modal: true,
title : 'Exclude Specific File/Folder'
});
backuply_exclude_specific(jQuery('#backuply-exclude-specific'));
});
jQuery('.backuply-pattern-delete').on('click', backuply_delete_exclude_rule);
jQuery('.backuply-js-tree').jstree({
'core' : {
'multiple' : false,
'data' : function(node, cb){
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_get_jstree',
security : backuply_obj.nonce,
nodeid : node,
},
success : function(res){
cb.call(this, res.nodes);
}
})
},
}
});
});
// Handles Dashboard Tabs
function backuply_handle_tab() {
var backuply_tabs = jQuery('.nav-tab-wrapper'),
backuply_tab;
if(!window.location.hash || jQuery(window.location.hash).length == 0) {
jQuery('.backuply-tab').hide();
jQuery('#backuply-dashboard').show();
backuply_tab = backuply_tabs.find('[href="#backuply-dashboard"]');
} else {
jQuery('.backuply-tab').hide();
jQuery(window.location.hash).show();
backuply_tab = backuply_tabs.find('[href="'+window.location.hash+'"]');
}
backuply_tab.addClass('nav-tab-active');
jQuery('.backuply-tab-wrapper .nav-tab').click(function() {
event.preventDefault();
history.replaceState({}, '', event.target.href);
jQuery('.backuply-tab').hide();
jQuery(window.location.hash).show();
backuply_tab = backuply_tabs.find('[href="'+window.location.hash+'"]');
backuply_tabs.find('.nav-tab-active').removeClass('nav-tab-active');
backuply_tab.addClass('nav-tab-active');
});
}
function backuply_kill_process(jEle) {
jEle.siblings('button').addClass('backuply-disabled').off('click');
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url + '?action=backuply_kill_proccess&security=' + backuply_obj.nonce,
success : function(res) {
if(!res.success) {
alert('Something went wrong unable to kill process');
return;
}
alert('The process was killed successfully, Now we will reload the page');
location.reload();
}
});
}
function backuply_update_modal_str(is_restore = false) {
let modal = jQuery('#backuply-backup-progress');
if(is_restore) {
modal.find('.backuply-title-restore').show();
modal.find('.backuply-title-backup').hide();
modal.find('.backuply-progress-extra-restore').show();
modal.find('.backuply-progress-extra-backup').hide();
modal.find('.backuply-loc-restore-name').show();
modal.find('.backuply-loc-bak-name').hide();
modal.find('.backuply-stop-backup').hide();
return;
}
//When we are backing-up
modal.find('.backuply-title-restore').hide();
modal.find('.backuply-title-backup').show();
modal.find('.backuply-progress-extra-restore').hide();
modal.find('.backuply-progress-extra-backup').show();
modal.find('.backuply-loc-bak-name').show();
modal.find('.backuply-loc-restore-name').hide();
}
// Deletes multiple selected backups
function backuply_bak_multi_delete(jEle) {
event.preventDefault();
const sel_bak = jQuery('[name="backuply_selected_bak[]"]:checked'),
tab = jEle.closest('#backuply-history'),
spinner = tab.find('.spinner');
if(sel_bak.length < 1) {
alert('No Backup Selected For Deletion');
return;
}
const do_delete = confirm('You are about to delete ' + (sel_bak.length) + ' backup(s)\n\n Are you sure you want to delete?');
if(!do_delete) {
return;
}
sel_bak.each((_, bak) => {
let bak_name = jQuery(bak).val(),
row = tab.find('[value="'+ bak_name +'"]').closest('tr');
//AJAX Call
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_multi_backup_delete',
security : backuply_obj.nonce,
backup_name : bak_name
},
beforeSend : function() {
spinner.addClass('is-active');
row.css('background-color', '#f2c2c2');
},
success : function(res) {
if(!res.success) {
alert(res.message ? res.message : 'Something went wrong!');
spinner.removeClass('is-active');
return;
}
row.remove();
spinner.removeClass('is-active');
}
});
});
}
// AJAX Call to retry creation of htaccess
function backuply_retry_htaccess(jEle) {
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url,
data : {
'action' : 'backuply_retry_htaccess',
'security' : backuply_obj.nonce
},
beforeSend : function() {
jEle.empty();
jEle.append('Trying...');
},
success : function(res) {
jEle.empty().text('Click Here');
if(!res.success) {
if(res.message) {
alert(res.message);
} else {
alert('We are unable to create the htaccess file');
}
}
setTimeout(() => {
location.reload();
}, 2000);
return;
}
});
}
// Event handler for Stop backup
function backuply_stop_backup(jEle) {
event.preventDefault();
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_stop_backup',
security : backuply_obj.nonce
},
success : function(res) {
if(!res.success) {
alert('Unable to stop the backup');
return;
}
jEle.text('Stopping...').prop('disabled', true).off('click');
}
});
}
// Event handler for create backup
function backuply_create_backup(jEle) {
event.preventDefault();
var form = jEle.closest('form'),
values = form.serializeArray();
var new_obj = {};
for(let val of values) {
new_obj[val['name']] = val['value'];
}
if(!new_obj['backup_db'] && !new_obj['backup_dir']) {
alert('Please select an option to backup');
return;
}
backuply_update_modal_str();
let modal = jQuery('#backuply-backup-progress'),
image = modal.find('.backuply-modal-bak-icon'),
protocol = jEle.closest('form').find('select option:selected').data('protocol'),
proto_name = jEle.closest('form').find('select option:selected').text(),
bak_name = modal.find('.backuply-loc-bak-name');
proto_name = proto_name.match(/^(.+?)(?=\()/);
bak_name.text('Backing Up To: ' + proto_name[0]);
image.prop('src', backuply_obj.images + (protocol ? protocol : 'local') + '.svg');
modal.find('.backuply-backup-status').empty();
modal.find('.backuply-progress-value').css('width', '0%');
modal.find('.dashicons-no').show();
modal.data('process', 'backup');
modal.show();
backuply_progress_init();
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_create_backup',
security : backuply_obj.nonce,
values : JSON.stringify(new_obj)
},
success : function(res){
if(!res.success) {
alert(res.message ? res.message : 'Something went Wrong!, Try again later');
return;
}
backuply_backup_progress();
}
})
}
let backuply_status = {
has_ended : false,
fail_count : 0,
has_ended : false
};
// Sets up Progress Modal
function backuply_progress_init(is_restore = false, title = 'Backup') {
let modal = jQuery('#backuply-backup-progress');
modal.on('click', '.dashicons-no', function() {
modal.hide();
});
modal.find('.backuply-backup-status').empty();
modal.find('.backuply-progress-value').css('width', '0%').text('0%');
jQuery('[name="backuply_create_backup"]').addClass('backuply-disabled');
jQuery('[name="backuply_stop_backup"]').prop('disabled', false);
if(is_restore) {
modal.find('.backuply-title-restore').show();
modal.find('.backuply-title-backup').hide();
modal.find('.backuply-progress-extra-text').text('We are restoring your files it may take some time.');
} else {
modal.find('.backuply-title-restore').hide();
modal.find('.backuply-title-backup').show();
}
if(!is_restore) {
jQuery('#process_message').show();
}
backuply_status.is_restore = is_restore;
// let interval = setInterval(() => {
// if(backup_status.has_ended) {
// clearInterval(interval);
// return;
// }
// backuply_backup_progress();
// }, 2000);
}
// Toggles additional file option
function toggle_advoptions(ele){
let target = jQuery('#' + ele);
if (target.is(':hidden')){
target.slideDown('slow');
target.prev().attr('class', 'dashicons-before dashicons-minus');
}
else{
target.slideUp('slow');
target.prev().attr('class', 'dashicons-before dashicons-plus-alt');
}
}
function conf_del(conf_msg){
return confirm(conf_msg);
}
function checkprotocol(is_edit = false){
let edit_str = is_edit ? '#edit-' : '#',
protocol_id = edit_str + 'protocol',
port_id = edit_str + 'port';
if(jQuery(protocol_id).val() == 'ftp' || jQuery(protocol_id).val() == 'softftpes'){
//alert('insode ftp');
if(jQuery(port_id).val() == '' || jQuery(port_id).val() == '22' || jQuery(port_id).val() == '443'){
jQuery(port_id).val('21');
}
if(jQuery(protocol_id).val() == 'ftp') {
backuply_update_labels('ftp');
} else {
backuply_update_labels('ftps');
}
show_ftp();
hide_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud();
}
if(jQuery(protocol_id).val() == 'softsftp'){
backuply_update_labels('sftp');
update_sftp_loc_desc(true);
if(jQuery(port_id).val() == '' || jQuery(port_id).val() == '21' || jQuery(port_id).val() == '443'){
jQuery(port_id).val('22');
}
show_ftp();
hide_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud();
} else {
update_sftp_loc_desc();
}
if(jQuery(protocol_id).val() == 'webdav'){
backuply_update_labels('webdav');
if(jQuery(port_id).val() == '' || jQuery(port_id).val() == '21'){
jQuery(port_id).val('443');
}
show_ftp();
hide_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud();
}
if(jQuery(protocol_id).val() == 'gdrive' || jQuery(protocol_id).val() == 'onedrive'){
hide_ftp();
hide_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud();
}
if(jQuery(protocol_id).val() == 'bcloud'){
hide_ftp();
hide_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud(false);
}
if(jQuery(protocol_id).val() == 'aws' || jQuery(protocol_id).val() == 'caws'){
hide_ftp();
show_aws_s3bucket();
hide_dropbox();
backuply_toggle_bcloud();
// Toggles S3 Compatible Options
if(jQuery(protocol_id).val() == 'caws'){
jQuery('.bakuply-s3-compatible').show();
jQuery('.aws_sse').hide();
} else {
jQuery('.bakuply-s3-compatible').hide();
jQuery('.aws_sse').show();
}
}
if(jQuery(protocol_id).val() == 'dropbox'){
//alert('hide ftp');
hide_ftp();
hide_aws_s3bucket();
show_dropbox();
backuply_toggle_bcloud();
}
}
function backuply_toggle_bcloud(show = true){
if(!show){
jQuery('[for="location_name"]').closest('div').hide();
jQuery('[for="backup_loc"]').closest('div').hide();
jQuery('div > [for="backuply-cloud-key"]').closest('div').show();
return;
}
jQuery('div > [for="location_name"]').closest('div').show();
jQuery('div > [for="backup_loc"]').closest('div').show();
jQuery('[for="backuply-cloud-key"]').closest('div').hide();
}
function backuply_update_labels(protocol = 'ftp') {
let s_host_desc = jQuery('[name="server_host"]').parent().find('.backuply-opt-label__helper'),
port_desc = jQuery('[name="port"]').parent().find('.backuply-opt-label__helper'),
uname_label = jQuery('[name="ftp_user"]').parent().find('.backuply-opt-label__title'),
uname_desc = jQuery('[name="ftp_user"]').parent().find('.backuply-opt-label__helper'),
pass_label = jQuery('[name="ftp_pass"]').parent().find('.backuply-opt-label__title'),
pass_desc = jQuery('[name="ftp_pass"]').parent().find('.backuply-opt-label__helper');
let fileds = {
'ftp' : {
's_host' : ['Enter the server host e.g. ftp.mydomain.com'],
'port' : ['Enter the port to connect (default FTP port is 21)'],
'u_name' : ['The Username of your FTP Account', 'FTP Username'],
'pass' : ['The Password of your FTP account', 'FTP Password']
},
'ftps' : {
's_host' : ['Enter the server host e.g. ftps.mydomain.com'],
'port' : ['Enter the port to connect (default FTPS port is 21)'],
'u_name' : ['The Username of your FTPS Account', 'FTPS Username'],
'pass' : ['The Password of your FTPS account', 'FTPS Password']
},
'sftp' : {
's_host' : ['Enter the server host e.g. sftp.mydomain.com'],
'port' : ['Enter the port to connect (default SFTP port is 22)'],
'u_name' : ['The Username of your SFTP Account', 'SFTP Username'],
'pass' : ['The Password of your SFTP account', 'SFTP Password']
},
'webdav' : {
's_host' : ['Enter the server host e.g. webdav.mydomain.com'],
'port' : ['Enter the port to connect (default WebDAV port is 443)'],
'u_name' : ['The Username of your WebDAV Account', 'WebDAV Username'],
'pass' : ['The Password of your WebDAV account', 'WebDAV Password']
}
}
s_host_desc.text(fileds[protocol]['s_host'][0]);
port_desc.text(fileds[protocol]['port'][0]);
uname_label.text(fileds[protocol]['u_name'][1]);
uname_desc.text(fileds[protocol]['u_name'][0]);
pass_label.text(fileds[protocol]['pass'][1]);
pass_desc.text(fileds[protocol]['pass'][0]);
}
function show_ftp(){
jQuery('[name="backup_loc"]').parent().find('.backuply-opt-label__title').text('Backup Location (Required)');
jQuery('.ftp_details').show();
jQuery('.ftp_credentials').show();
}
function hide_ftp(){
jQuery('[name="backup_loc"]').parent().find('.backuply-opt-label__title').text('Backup Location (Optional)');
jQuery('.ftp_details').hide();
jQuery('.ftp_credentials').hide();
}
// Updates the description of SFTP as it requires ABSOLUTE PATH
function update_sftp_loc_desc(is_sftp = false) {
let desc_holder = jQuery('[name="backup_loc"]').parent().find('.backuply-opt-label__helper');
if(is_sftp) {
desc_holder.text('Absolute path to backup directory e.g. /home/USERNAME/backups');
return;
}
desc_holder.text('Backup Directory e.g. /backups or you can leave empty to allow Backuply to manage the');
}
function show_aws_s3bucket(){
jQuery('.aws_s3bucket').show();
}
function hide_aws_s3bucket(){
jQuery('.aws_s3bucket').hide();
}
function show_dropbox(){
jQuery('.dropbox_authorize').show();
}
function hide_dropbox(){
jQuery('.dropbox_authorize').hide();
}
//TOOD:: Not required
if(window.location.href.indexOf('&addbackuploc') > -1){
var reload_url = window.location.href;
// Truncate unnecessary part of URL
reload_url_arr = reload_url.split('&addbackuploc=');
// Try to update url without reloading the window
if (typeof (history.pushState) != 'undefined') {
history.pushState({}, null, reload_url_arr[0]);
} else {
if(window.location.href != reload_url_arr[0]){
window.location.href = reload_url_arr[0];
}
}
}
// Disabling Buttons when restoring or backingup
function backuply_backup_style(style_for){
var input_button = jQuery('.button');
var other_inputs = jQuery('.disable');
input_button.prop('disabled', true);
input_button.val('Backup is in process');
switch(style_for){
case 1:
var backup_message = jQuery('#process_message');
backup_message.show();
input_button.val('Backingup...');
break;
case 2:
var backup_message = jQuery('#restore_message');
backup_message.show();
input_button.val('Restoring...');
break;
}
other_inputs.prop('disabled', true);
}
// Updates the Backup status in the Modal
function backuply_backup_progress() {
const progress = jQuery('.backuply-progress-value'),
modal = progress.closest('.backuply-modal'),
status_box = jQuery('.backuply-backup-status'),
stop_modal = jQuery('.backuply-stop-backup');
let ajax_url = backuply_obj.ajax_url + '?action=backuply_check_backup_status';
if(backuply_status.hasOwnProperty('is_restore') && backuply_status.is_restore){
if(!backuply_status.progress){
backuply_status.progress = 0;
}
ajax_url = backuply_obj.backuply_url + '/status_logs.php?status_key=' + backuply_obj.status_key;
}
if(!backuply_status.hasOwnProperty('is_restore')) {
const stop = progress.closest('.backuply-settings-block').find('[name="backuply_stop_backup"]');
stop_modal.show();
}
let ajax_data = {};
backuply_status.last_status = backuply_status.last_status ? backuply_status.last_status : 0;
ajax_data['last_status'] = backuply_status.last_status;
ajax_data['security'] = backuply_obj.nonce;
if(backuply_status.hasOwnProperty('is_restore')) {
ajax_data['is_restore'] = backuply_status['is_restore'];
ajax_data['backup_name'] = backuply_status['backup_name'];
}
jQuery.ajax({
method : 'POST',
url : ajax_url,
data : ajax_data,
success : function(res) {
if(!res.success) {
backuply_status.fail_count++;
if(backuply_status.fail_count > 15) {
alert(res.message ? res.message : 'Something went wrong!');
backuply_status.has_ended = true;
return;
}
}
if(!res.progress_log) {
setTimeout(backuply_backup_progress, 2000);
return;
}
backuply_status.last_status += res.progress_log.length;
res.progress_log = res.progress_log.split('\n');
for(let text of res.progress_log) {
if(!text){
continue;
}
if(!text.includes('|')) {
continue;
}
if(backuply_status.has_ended){
break;
}
let [log, status, percent] = text.split('|'),
color = '';
percent = parseInt(percent);
switch(status) {
case 'info':
color = 'yellow';
break;
case 'error':
color = 'red';
break;
case 'warning':
color = 'orange';
break;
case 'success':
color = 'rgb(102, 187, 106)';
break;
}
backuply_status.progress = parseInt(backuply_status.progress);
if(backuply_status.progress && backuply_status.progress > percent) {
percent = backuply_status.progress;
}
// Updating Progress Bar
if(percent < 0 ) {
progress.css('width', '100%').text('Stopping...');
if(!backuply_status.hasOwnProperty('is_restore')) {
stop.off('click').text('Stopping...').prop('disabled', true);
}
} else if(percent != 0 && backuply_status.progress != percent){
setTimeout(() => {
progress.css('width', percent + '%').text(percent + '%');
}, 300);
}
if(percent == 100 && stop_modal != 'undefined') {
stop_modal.off('click').prop('disabled', true).addClass('backuply-disabled');
}
if(backuply_status.progress != percent){
backuply_status.progress = percent;
}
if(status == 'uploading' || status == 'downloading') {
if(status_box.find('.backuply-upload-progress')) {
status_box.find('.backuply-upload-progress').remove();
}
status_box.append(log);
} else {
let html = '<p'+ (color ? ' style="color:'+color+'"' : '')+ '>';
if(status == 'success') {
// This is to show a link to rate plugin only if the restore has been success.
if(log == 'Restore performed successfully.'){
jQuery('#backuply-rate-on-restore').show();
}
html += '<span class="dashicons dashicons-saved"></span>';
}
html += log;
html += '</p>';
status_box.append(html);
}
status_box.scrollTop(status_box[0].scrollHeight); //Keeps the Scroll at bottom
// Toggeling State of buttons on success and error
if(status == 'success' || status == 'error' || res.progress == '100') {
let finish_btn = modal.find('.backuply-backup-finish');
finish_btn.prop('disabled', false).removeClass('backuply-disabled');
if(!backuply_status.hasOwnProperty('is_restore')) {
stop.off('click').prop('disabled', false).addClass('backuply-disabled');
stop.parent().prev().find('button').addClass('backuply-disabled').off('click');
stop_modal.off('click').prop('disabled', false).addClass('backuply-disabled');
}
finish_btn.click( function() {
modal.hide();
location.reload();
});
backuply_status.has_ended = true;
backuply_obj.process_ended = true;
}
}
if(!backuply_status.has_ended){
setTimeout(backuply_backup_progress, 2000);
}
}
});
}
// Event handler for restore
function backuply_restorequery(form_id){
event.preventDefault();
var inputs = jQuery(form_id+' :input');
var link = backuply_obj.ajax_url;
var cnfm = confirm('Are you sure you want to Restore?');
if(!cnfm){
return;
}
var last_cnfm = confirm('This is the last confirmation!\nRestoration is an irreversible process, do you still want to continue?');
if(!last_cnfm){
return;
}
var failed = false,
error_message = 'Somethign Went Wrong';
jQuery.ajax({
method : 'POST',
async : false,
url : backuply_obj.ajax_url,
data : {
'action' : 'backuply_get_restore_key',
'security' : backuply_obj.nonce,
},
success : function(res){
if(res.restore_key){
backuply_obj.restore_key = res.restore_key;
backuply_obj.backuply_key = res.backuply_key;
return;
}
if(!res.success){
error_message = res.message;
failed = true;
}
failed = true;
}
});
if(failed){
alert(error_message);
return;
}
backuply_backup_style(2);
var data = new Object();
data['action'] = 'backuply_restore_curl_query';
data['sess_key'] = backuply_obj.creating_session;
inputs.each(function(){
data[this.name] = jQuery(this).val();
data['security'] = backuply_obj.nonce;
});
backuply_update_modal_str(true);
let modal = jQuery('#backuply-backup-progress'),
image = modal.find('.backuply-modal-bak-icon'),
protocol = inputs.closest('form').data('protocol'),
proto_name = inputs.closest('form').data('bak-name'),
restore_name = modal.find('.backuply-loc-restore-name');
image.prop('src', backuply_obj.images + (protocol ? protocol : 'local') + '.svg');
restore_name.text('Restoring From: ' + proto_name);
modal.find('.dashicons-no').hide();
modal.data('process', 'restore');
modal.find('.backuply-backup-status').empty();
modal.find('.backuply-stop-backup').hide();
modal.show();
backuply_progress_init(true, 'Restore');
jQuery.post(link, data, function(res) {
backuply_backup_progress();
setTimeout(backuply_heartbeat, 2000);
});
}
function backuply_heartbeat(){
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url + '?action=backuply_creating_session&security='+backuply_obj.restore_key+'&sess_key='+backuply_obj.creating_session,
success : function(res){
if(res.success == true){
return;
}
if(!backuply_obj.process_ended){
setTimeout(backuply_heartbeat, 2000);
}
},
error: function(){
if(!backuply_obj.process_ended){
setTimeout(backuply_heartbeat, 2000);
}
}
});
}
// Downloads the backup file
function backuply_download_backup(jEle) {
let file_name = jEle.data('name'),
progress_btn = jEle.next();
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url,
xhrFields : {
responseType : 'arraybuffer'
},
data : {
action : 'backuply_download_backup',
backup_name : file_name,
security : backuply_obj.nonce
},
xhr: function () {
jEle.hide();
progress_btn.show();
var xhr = new window.XMLHttpRequest();
//Download progress
xhr.addEventListener('progress', function (evt) {
if (evt.lengthComputable) {
var percent_complete = evt.loaded / evt.total;
progress_btn.text(Math.round(percent_complete * 100) + '% Downloading');
}
}, false);
return xhr;
},
success : function(res) {
if(res.hasOwnProperty('success')) {
alert(res.message);
}
let a = document.createElement('a'),
url = URL.createObjectURL(new Blob([res], {type : 'application/octet-stream'}));
a.href = url;
a.download = file_name;
document.body.append(a);
a.setAttribute('target', '_blank');
a.click();
a.remove();
window.URL.revokeObjectURL(url);
// Toggle download buttons
progress_btn.text('0% Downloading');
progress_btn.hide();
jEle.show();
}
});
}
// Updates state of Auto backup option when Auto Backup is changed
function backuply_cron_backup_style(select_value){
if(typeof select_value == 'object' && select_value.backuply_custom_cron) {
select_value = 'custom';
}
jQuery('#backuply-custom-cron').hide();
jQuery("#backuply_cron_checkbox").show();
jQuery('#backup_rotation').prop('disabled', false);
if(!select_value) {
jQuery("#backuply_cron_checkbox").hide();
jQuery('#backup_rotation').prop('disabled', true);
}
if(select_value == 'custom') {
jQuery('#backuply-custom-cron').show();
}
}
function backuply_close_modal(ele) {
jQuery(ele).closest('.backuply-modal').hide();
}
function backuply_sync_backup(jEle) {
let loc_id = jEle.prev().val(),
tab = jEle.closest('#backuply-history'),
spinner = tab.find('.spinner');
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url + '?action=backuply_sync_backups&id='+loc_id+'&security='+backuply_obj.nonce,
beforeSend: function() {
spinner.addClass('is-active');
},
success : function(res){
if(!res.success){
if(!res.message){
alert('Something went wrong please try later');
}
alert(res.message);
return;
}
location.reload();
spinner.removeClass('is-active');
}
});
}
// Loads last logs
function backuply_load_last_logs(is_restore, file_name = '', proto_id = ''){
let id = '#backuply-backup-last-log';
if(is_restore) {
id = '#backuply-restore-last-log';
}
let modal = jQuery(id),
spinner = modal.find('.spinner'),
inside = modal.find('.backuply-last-logs-block');
modal.find('.backuply-last-logs-block').empty();
let ajax_url = backuply_obj.ajax_url + '?action=backuply_last_logs';
if(is_restore){
ajax_url += '&is_restore=true';
} else {
ajax_url += '&file_name=' + file_name;
ajax_url += '&proto_id=' + proto_id;
}
ajax_url += '&security='+ backuply_obj.nonce;
jQuery.ajax({
method : 'GET',
url : ajax_url,
beforeSend: function() {
spinner.addClass('is-active');
},
success: function(res) {
spinner.removeClass('is-active');
if(!res.success || !res.progress_log){
inside.append('No log found!');
return;
}
res.progress_log = res.progress_log.split('\n');
for(let text of res.progress_log) {
if(!text){
continue;
}
if(!text.includes('|')) {
continue;
}
let [log, status] = text.split('|'),
color = '';
switch(status) {
case 'info':
color = 'yellow';
break;
case 'error':
color = 'red';
break;
case 'success':
color = 'rgb(102, 187, 106)';
break;
}
if(status == 'uploading' || status == 'downloading') {
if(inside.find('.backuply-upload-progress')) {
inside.find('.backuply-upload-progress').remove();
}
inside.append(log);
} else {
let html = '<p'+ (color ? ' style="color:'+color+'"' : '')+ '>';
if(status == 'success') {
html += '<span class="dashicons dashicons-saved"></span>';
}
html += log;
html += '</p>';
inside.append(html);
}
}
}
});
}
function backuply_handle_exclude_pattern(jEle){
let add_btn = jEle.find('.backuply-pattern-insert');
// Adds the Exclude pattern using enter
jQuery('[name="exclude_pattern_val"]').off().on('keypress', function() {
if(event.key == 'Enter') {
let block = jQuery(this).closest('.backuply-exclude-pattern-block');
block.find('.backuply-pattern-insert').trigger('click');
}
})
function add_btn_handler() {
let ele = jQuery(this).closest('.backuply-exclude-pattern-block'),
type = ele.find('select'),
pattern = ele.find('input'),
html = '',
type_val = type.val(),
pattern_val = pattern.val();
if(!pattern_val){
alert('Add a pattern');
return;
}
if(ele.data('type')){
type_val = ele.data('type');
}
types = {
'extension' : 'With specific extension',
'beginning' : 'At beginning',
'end' : 'At end',
'anywhere' : 'Anywhere'
};
if(!ele.data('type')){
html = '<div class="backuply-exclude-pattern-block" data-edit="true" data-type="'+type_val+'">'+
'<span class="backuply-exclude-pattern-type">'+ types[type_val] + '</span>'+
'<span class="backuply-exclude-pattern-val"><input type="text" name="exclude_pattern_val" style="width:90%;" value="'+ pattern_val + '" disabled/></span>'+
'<span class="dashicons dashicons-trash backuply-pattern-delete" style="display:none;"></span>'+
'<span class="dashicons dashicons-edit backuply-pattern-edit"></span>'+
'<span class="dashicons dashicons-insert backuply-pattern-insert" style="display:none;"></span>'+
'<span class="spinner is-active"></span>'+
'</div>';
jEle.append(html);
type.val('extension');
pattern.val('');
}
if(ele.data('type')){
save_ele = ele;
} else{
save_ele = jEle.last();
}
let data = {pattern: pattern_val, type : type_val}
if(ele.data('key')){
data['key'] = ele.data('key');
}
save_rules(data, save_ele);
}
// Gets triggred when edit it clicked
function edit_btn_handler() {
let block = jQuery(this).closest('.backuply-exclude-pattern-block');
change_action_state(block, 'insert');
block.find('input').prop('disabled', false);
}
// Ajax request to save or update the exclude rule
function save_rules(data, jEle) {
let request_data = data;
request_data['action'] = 'backuply_save_excludes';
request_data['security'] = backuply_obj.nonce;
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : request_data,
success: function(res){
if(!res.success){
if(res.message){
if(jEle.data('type')){
change_action_state(jEle, 'edit');
jEle.find('input').prop('disabled', true);
} else {
jEle.remove();
}
alert(res.message);
return;
}
alert('Unable to save this Exclude rule');
return;
}
if(jEle.data('type')){
jEle.find('input').prop('disabled', true);
change_action_state(jEle, 'edit');
} else {
let new_ele = jEle.find('.backuply-exclude-pattern-block').last();
new_ele.find('.is-active').css('display', 'none');
new_ele.find('.is-active').removeClass('is-active');
new_ele.find('.backuply-pattern-delete').css('display', 'block');
new_ele.attr('data-key', res.key);
// Adding event listners to new elements
new_ele.find('.backuply-pattern-insert').off().on('click', add_btn_handler);
new_ele.find('.backuply-pattern-edit').off().on('click', edit_btn_handler);
new_ele.find('.backuply-pattern-delete').off().on('click', backuply_delete_exclude_rule);
}
return;
}
});
}
// Updates the states of icons of actions of the Exclude rule
function change_action_state(jEle, state){
if(state == 'loader'){
jEle.find('.backuply-pattern-delete').css('display', 'none');
jEle.find('.backuply-pattern-insert').css('display', 'none');
jEle.find('.backuply-pattern-edit').css('display', 'none');
jEle.find('.spinner').css('display', '');
jEle.find('.spinner').addClass('is-active');
} else if(state == 'edit') {
jEle.find('.backuply-pattern-delete').css('display', '');
jEle.find('.backuply-pattern-insert').css('display', 'none');
jEle.find('.backuply-pattern-edit').css('display', '');
jEle.find('.spinner').css('display', 'none');
jEle.find('.spinner').removeClass('is-active');
} else if(state == 'insert') {
jEle.find('.backuply-pattern-delete').css('display', 'none');
jEle.find('.backuply-pattern-edit').css('display', 'none');
jEle.find('.backuply-pattern-insert').css('display', '');
jEle.find('.spinner').css('display', 'none');
jEle.find('.spinner').removeClass('is-active');
}
}
// Event handlers
add_btn.off().on('click', add_btn_handler);
jEle.find('.backuply-pattern-edit').off().on('click', edit_btn_handler);
}
function backuply_delete_exclude_rule() {
let conf = confirm('Are you sure you want to delete this Exclude rule');
if(!conf){
return
}
let jEle = jQuery(this),
block = jEle.closest('.backuply-exclude-pattern-block'),
key = block.data('key'),
type = block.data('type');
jQuery.ajax({
method : 'GET',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_exclude_rule_delete',
security : backuply_obj.nonce,
key : key,
type : type
},
success : function(res) {
if(!res.success){
alert('Unable to delete this Exclude rule');
return;
}
block.remove();
}
});
}
function backuply_exclude_specific(jEle) {
jEle.find('.backuply-exclude-add-exact').off().on('click', function() {
event.preventDefault();
if(jEle.find('.backuply-js-tree').jstree('get_selected', true).length < 1){
alert('Select a File or Folder Before adding it!');
return;
}
let path = jEle.find('.backuply-js-tree').jstree('get_selected', true)[0]['id'],
html = '<div class="backuply-exclude-pattern-block" data-edit="true" data-type="exact">'+
'<span class="backuply-exclude-pattern-val" style="width:95%;">'+path+'</span>'+
'<span class="dashicons dashicons-trash backuply-pattern-delete" style="display:none;"></span>'+
'<span class="spinner is-active"></span>'+
'</div>';
jEle.append(html);
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : {
action : 'backuply_save_excludes',
security : backuply_obj.nonce,
type : 'exact',
pattern : path
},
success : function(res) {
if(!res.success){
if(res.message){
jEle.remove();
alert(res.message);
return;
}
jEle.remove();
alert('Unable to save this Exclude rule');
return;
}
let new_ele = jEle.find('.backuply-exclude-pattern-block').last();
new_ele.find('.is-active').css('display', 'none');
new_ele.find('.is-active').removeClass('is-active');
new_ele.find('.backuply-pattern-delete').css('display', 'block');
new_ele.attr('data-key', res.key);
new_ele.find('.backuply-pattern-delete').off().on('click', backuply_delete_exclude_rule);
return;
}
})
});
}
function backuply_download_bcloud(ele){
let filename = ele.data('name');
if(!filename){
alert('Could not find the Backup file name');
return;
}
jQuery.ajax({
method : 'POST',
url : backuply_obj.ajax_url,
data : {
"security" : backuply_obj.nonce,
"filename" : filename,
"action" : "backuply_download_bcloud"
},
success : function(res){
if(!res.success){
alert(res.data ?? "Something went wrong");
return;
}
const link = document.createElement('a');
link.href = res.data.url;
link.download = res.data.filename;
document.body.appendChild(link);
link.click();
link.remove();
}
});
}
function backuply_upload_backup(ev){
// Dropping files
ev.preventDefault();
ev.stopPropagation();
let files = '';
if(ev.target.files){
files = ev.target;
} else if(ev.originalEvent.dataTransfer){
files = ev.originalEvent.dataTransfer;
}
if(backuply_obj.uploading_backup){
return false;
}
backuply_obj.uploading_backup = true;
const show_alert = (ele, msg, type) => {
switch(type){
case 'error':
ele.style.borderColor = '#f5c6cb';
ele.style.backgroundColor = '#f8d7da';
ele.style.color = '#721c24';
break;
case 'success':
ele.style.backgroundColor = '#d4edda';
ele.style.borderColor = '#c3e6cb';
ele.style.color = '#155724';
break;
case 'alert':
ele.style.backgroundColor = '#fff3cd';
ele.style.borderColor = '#ffeeba';
ele.style.color = '#856404';
break;
}
if(type !== 'alert'){
document.querySelector('.backuply-backup-uploader-selection').style.display = 'block'; // Show the select file block.
backuply_obj.uploading_backup = false;
}
ele.style.display = 'block';
ele.innerHTML = msg;
}
document.querySelector('.backuply-backup-uploader-selection').style.display = 'none'; // Hiding selector to prevent attempt to upload.
let error_div = document.querySelector('#backuply-upload-alert');
error_div.style.display = 'none';
// Clear previous messages
if(!files){
// Add message Here
show_alert(error_div, 'Please select, or drop a file to proceed', 'error');
return;
}
if(!files.files.length || !files.files[0]){
// Add message Here
show_alert(error_div, 'Please select, or drop a file to proceed', 'error');
return;
}
let dropped_file = files.files[0];
// Checking if the file is tar.gz
let allowed_types = ['application/gzip', 'application/x-gzip'];
if(!dropped_file.name.indexOf('.tar.gz') === -1 || !allowed_types.includes(dropped_file.type)){
show_alert(error_div, 'Please select a .tar.gz file, only .tar.gz files are backup files.', 'error');
return;
}
// Updating the UI
let progress_block = document.querySelector('.backuply-upload-backup'),
file_name = document.querySelector('.backuply-upload-backup-name'),
size_placeholder = document.querySelector('.backuply-upload-backup-size'),
progress_bar = document.querySelector('#backuply-upload-bar-progress'),
progress_percentage = document.querySelector('.backuply-upload-percentage');
const chunk_size = 1024 * 1024;
const total_chunks = Math.ceil(dropped_file.size / chunk_size);
const reader = new FileReader();
let chunk_number = 0;
reader.addEventListener('load', (e) => {
let chunk_data = e.target.result;
chunk_data = new Uint8Array(chunk_data);
chunk_data = new Blob([chunk_data]);
let form = new FormData();
form.append('action', 'backuply_backup_upload');
form.append('file_name', dropped_file.name);
form.append('file', chunk_data);
form.append('security', backuply_obj.nonce);
form.append('chunk_number', chunk_number);
form.append('total_chunks', total_chunks);
jQuery.ajax({
url : backuply_obj.ajax_url,
method : "POST",
contentType: false,
processData: false,
data : form,
success: function(res) {
if(!res.success){
// Message for upload failed
show_alert(error_div, res.data, 'error');
return;
}
//let percentage_str = Math.floor(((res.data - 1) * 100) / dropped_file.size);
let percentage_str = Math.round((chunk_number * 100) / total_chunks);
percentage_str += '%';
progress_bar.style.width = percentage_str;
progress_percentage.innerHTML = percentage_str;
if(chunk_number < total_chunks){
read_file(res.data);
return;
}
show_alert(error_div, 'Backup <strong>'+ dropped_file.name + '</strong> of size ' + backuply_size_format(dropped_file.size) + ' successfully uploaded', 'success');
jQuery('#backuply-btn-sync-bak').trigger('click'); // Triggers sync after upload has been completed.
jQuery(error_div).parent().append('<p style="text-align:center; color:green;">Syncing the backup, please wait for few seconds<span class="spinner is-active"></span></p>');
}
});
});
const read_file = (start_byte) => {
if(backuply_obj.upload_aborted){
backuply_obj.upload_aborted = false; // Setting it back to its initial state.
show_alert(error_div, 'Attempting to abort the upload please wait for a few seconds', 'alert');
jQuery.ajax({
url : backuply_obj.ajax_url,
method : "POST",
data : {
'action' : 'backuply_backup_upload',
'file_name' : dropped_file.name,
'security' : backuply_obj.nonce,
'abort' : true
},
success : function(res){
if(!res.success){
show_alert(error_div, 'Unable to abort upload, refresh the page to force stop it', 'error');
}
show_alert(error_div, (res.data ? res.data : 'Upload aborted successfully, refresh the page'), 'success');
return;
}
})
return;
}
let end_byte = start_byte + chunk_size;
// When its the last chunk
if(chunk_number === total_chunks){
end_byte = dropped_file.size;
}
const slice = dropped_file.slice(start_byte, end_byte);
reader.readAsArrayBuffer(slice);
chunk_number++;
}
progress_block.style.display = "block";
size_placeholder.innerHTML = backuply_size_format(parseInt(dropped_file.size));
file_name.innerHTML = dropped_file.name;
read_file(0); // Initiates the reading of file.
jQuery(".backuply-backup-uploader-selection").removeClass("backuply-highlight-drop-area");
return false;
}
function backuply_size_format(bytes) {
const sizes = ["B", "KB", "MB", "GB"];
const i = Math.floor(Math.log(bytes) / Math.log(1024));
return parseFloat((bytes / Math.pow(1024, i)).toFixed(2)) + " " + sizes[i];
}