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https://github.com/balena-io/etcher.git
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512785e0a9
Changelog-entry: Remove bluebird from main process, reduce lodash usage Change-type: patch
50 lines
1.5 KiB
TypeScript
Executable File
50 lines
1.5 KiB
TypeScript
Executable File
/*
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* Copyright 2017 balena.io
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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 axios from 'axios';
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import { Dictionary } from 'lodash';
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import * as errors from './errors';
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export function isValidPercentage(percentage: any): boolean {
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return typeof percentage === 'number' && percentage >= 0 && percentage <= 100;
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}
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export function percentageToFloat(percentage: any) {
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if (!isValidPercentage(percentage)) {
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throw errors.createError({
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title: `Invalid percentage: ${percentage}`,
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});
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}
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return percentage / 100;
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}
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/**
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* @summary Get etcher configs stored online
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* @param {String} - url where config.json is stored
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*/
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export async function getConfig(configUrl?: string): Promise<Dictionary<any>> {
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configUrl = configUrl ?? 'https://balena.io/etcher/static/config.json';
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const response = await axios.get(configUrl, { responseType: 'json' });
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return response.data;
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}
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export async function delay(duration: number): Promise<void> {
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await new Promise((resolve) => {
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setTimeout(resolve, duration);
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});
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}
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