open-vault/ui/app/components/ttl-picker.js
Matthew Irish 572fb826be
UI aws engine tweaks (#5294)
* allow passing a path for options so that it can be extracted from the model

* add cred type selector for the aws generate form

* style hint text on generate creds form

* add tests for aws-credential adapter

* allow for the case where we might have zero ttl

* show error for TTL picker if a non-number is entered for the duration part of the TTL

* fix positioning of tooltips

* fix ttl rendering with invalid input for initialValue
2018-09-28 16:45:30 -05:00

100 lines
2.4 KiB
JavaScript

import { typeOf } from '@ember/utils';
import EmberError from '@ember/error';
import Component from '@ember/component';
import { set, computed } from '@ember/object';
import Duration from 'Duration.js';
const ERROR_MESSAGE = 'TTLs must be specified in whole number increments, please enter a whole number.';
export default Component.extend({
'data-test-component': 'ttl-picker',
classNames: 'field',
setDefaultValue: true,
onChange: () => {},
labelText: 'TTL',
labelClass: '',
time: 30,
unit: 'm',
initialValue: null,
errorMessage: null,
unitOptions: computed(function() {
return [
{ label: 'seconds', value: 's' },
{ label: 'minutes', value: 'm' },
{ label: 'hours', value: 'h' },
{ label: 'days', value: 'd' },
];
}),
ouputSeconds: false,
convertToSeconds(time, unit) {
const toSeconds = {
s: 1,
m: 60,
h: 3600,
};
return time * toSeconds[unit];
},
TTL: computed('time', 'unit', function() {
let { time, unit, outputSeconds } = this.getProperties('time', 'unit', 'outputSeconds');
//convert to hours
if (unit === 'd') {
time = time * 24;
unit = 'h';
}
const timeString = time + unit;
return outputSeconds ? this.convertToSeconds(time, unit) : timeString;
}),
didInsertElement() {
this._super(...arguments);
if (this.setDefaultValue === false) {
return;
}
this.onChange(this.TTL);
},
init() {
this._super(...arguments);
if (!this.onChange) {
throw new EmberError('`onChange` handler is a required attr in `' + this.toString() + '`.');
}
if (this.initialValue != undefined) {
this.parseAndSetTime();
}
},
parseAndSetTime() {
let value = this.initialValue;
let seconds = typeOf(value) === 'number' ? value : 30;
try {
seconds = Duration.parse(value).seconds();
} catch (e) {
// if parsing fails leave as default 30
}
this.set('time', seconds);
this.set('unit', 's');
},
actions: {
changedValue(key, event) {
let { type, value, checked } = event.target;
let val = type === 'checkbox' ? checked : value;
if (val && key === 'time') {
val = parseInt(val, 10);
if (Number.isNaN(val)) {
this.set('errorMessage', ERROR_MESSAGE);
return;
}
}
this.set('errorMessage', null);
set(this, key, val);
this.onChange(this.TTL);
},
},
});