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https://github.com/balena-io/etcher.git
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Convert supported-formats.js to typescript
Change-type: patch
This commit is contained in:
parent
23b295c7c1
commit
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@ -21,6 +21,7 @@ const _ = require('lodash')
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const redux = require('redux')
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const redux = require('redux')
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const uuidV4 = require('uuid/v4')
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const uuidV4 = require('uuid/v4')
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const constraints = require('../../../shared/drive-constraints')
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const constraints = require('../../../shared/drive-constraints')
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// eslint-disable-next-line node/no-missing-require
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const supportedFormats = require('../../../shared/supported-formats')
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const supportedFormats = require('../../../shared/supported-formats')
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const errors = require('../../../shared/errors')
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const errors = require('../../../shared/errors')
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// eslint-disable-next-line node/no-missing-require
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// eslint-disable-next-line node/no-missing-require
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@ -20,6 +20,7 @@ const _ = require('lodash')
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const electron = require('electron')
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const electron = require('electron')
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const Bluebird = require('bluebird')
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const Bluebird = require('bluebird')
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const errors = require('../../../shared/errors')
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const errors = require('../../../shared/errors')
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// eslint-disable-next-line node/no-missing-require
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const supportedFormats = require('../../../shared/supported-formats')
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const supportedFormats = require('../../../shared/supported-formats')
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/**
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/**
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@ -1,151 +0,0 @@
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/*
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* Copyright 2016 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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'use strict'
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const sdk = require('etcher-sdk')
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const _ = require('lodash')
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const mime = require('mime-types')
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const path = require('path')
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// eslint-disable-next-line node/no-missing-require
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const fileExtensions = require('./file-extensions')
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/**
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* @summary Get compressed extensions
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* @function
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* @public
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*
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* @returns {String[]} compressed extensions
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*
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* @example
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* _.each(supportedFormats.getCompressedExtensions(), (extension) => {
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* console.log('We support the ' + extension + ' compressed file format');
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* });
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*/
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exports.getCompressedExtensions = () => {
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const result = []
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for (const [ mimetype, cls ] of sdk.sourceDestination.SourceDestination.mimetypes.entries()) {
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if (cls.prototype instanceof sdk.sourceDestination.CompressedSource) {
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const extension = mime.extension(mimetype)
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if (extension) {
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result.push(extension)
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}
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}
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}
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return result
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}
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/**
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* @summary Get non compressed extensions
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* @function
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* @public
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*
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* @returns {String[]} no compressed extensions
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*
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* @example
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* _.each(supportedFormats.getNonCompressedExtensions(), (extension) => {
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* console.log('We support the ' + extension + ' file format');
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* });
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*/
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exports.getNonCompressedExtensions = () => {
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return sdk.sourceDestination.SourceDestination.imageExtensions
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}
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/**
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* @summary Get archive extensions
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* @function
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* @public
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*
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* @returns {String[]} archive extensions
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*
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* @example
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* _.each(supportedFormats.getArchiveExtensions(), (extension) => {
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* console.log('We support the ' + extension + ' file format');
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* });
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*/
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exports.getArchiveExtensions = () => {
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return [ 'zip', 'etch' ]
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}
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/**
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* @summary Get all supported extensions
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* @function
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* @public
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*
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* @returns {String[]} extensions
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*
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* @example
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* _.each(supportedFormats.getAllExtensions(), (extension) => {
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* console.log('We support the ' + extension + ' format');
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* });
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*/
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exports.getAllExtensions = () => {
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return [ ...exports.getArchiveExtensions(), ...exports.getNonCompressedExtensions(), ...exports.getCompressedExtensions() ]
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}
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/**
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* @summary Check if an image is supported
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* @function
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* @public
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*
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* @param {String} imagePath - image path
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* @returns {Boolean} whether the image is supported
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*
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* @example
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* if (supportedFormats.isSupportedImage('foo.iso.bz2')) {
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* console.log('The image is supported!');
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* }
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*/
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exports.isSupportedImage = (imagePath) => {
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const lastExtension = fileExtensions.getLastFileExtension(imagePath)
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const penultimateExtension = fileExtensions.getPenultimateFileExtension(imagePath)
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if (_.some([
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_.includes(exports.getNonCompressedExtensions(), lastExtension),
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_.includes(exports.getArchiveExtensions(), lastExtension)
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])) {
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return true
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}
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if (_.every([
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_.includes(exports.getCompressedExtensions(), lastExtension),
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_.includes(exports.getNonCompressedExtensions(), penultimateExtension)
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])) {
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return true
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}
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return _.isNil(penultimateExtension) &&
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_.includes(exports.getCompressedExtensions(), lastExtension)
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}
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/**
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* @summary Check if an image seems to be a Windows image
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* @function
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* @public
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*
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* @param {String} imagePath - image path
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* @returns {Boolean} whether the image seems to be a Windows image
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*
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* @example
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* if (supportedFormats.looksLikeWindowsImage('path/to/en_windows_7_ultimate_with_sp1_x86_dvd_u_677460.iso')) {
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* console.log('Looks like a Windows image');
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* }
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*/
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exports.looksLikeWindowsImage = (imagePath) => {
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const regex = /windows|win7|win8|win10|winxp/i
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return regex.test(path.basename(imagePath))
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}
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91
lib/shared/supported-formats.ts
Normal file
91
lib/shared/supported-formats.ts
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@ -0,0 +1,91 @@
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/*
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* Copyright 2016 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 * as sdk from 'etcher-sdk';
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import * as _ from 'lodash';
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import * as mime from 'mime-types';
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import * as path from 'path';
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import {
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getLastFileExtension,
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getPenultimateFileExtension,
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} from './file-extensions';
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export function getCompressedExtensions(): string[] {
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const result = [];
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for (const [
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mimetype,
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cls,
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// @ts-ignore (mimetypes is private)
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] of sdk.sourceDestination.SourceDestination.mimetypes.entries()) {
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if (cls.prototype instanceof sdk.sourceDestination.CompressedSource) {
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const extension = mime.extension(mimetype);
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if (extension) {
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result.push(extension);
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}
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}
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}
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return result;
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}
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export function getNonCompressedExtensions(): string[] {
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return sdk.sourceDestination.SourceDestination.imageExtensions;
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}
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export function getArchiveExtensions(): string[] {
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return ['zip', 'etch'];
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}
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export function getAllExtensions(): string[] {
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return [
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...getArchiveExtensions(),
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...getNonCompressedExtensions(),
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...getCompressedExtensions(),
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];
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}
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export function isSupportedImage(imagePath: string): boolean {
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const lastExtension = getLastFileExtension(imagePath);
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const penultimateExtension = getPenultimateFileExtension(imagePath);
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if (
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_.some([
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_.includes(getNonCompressedExtensions(), lastExtension),
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_.includes(getArchiveExtensions(), lastExtension),
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])
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) {
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return true;
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}
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if (
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_.every([
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_.includes(getCompressedExtensions(), lastExtension),
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_.includes(getNonCompressedExtensions(), penultimateExtension),
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])
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) {
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return true;
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}
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return (
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_.isNil(penultimateExtension) &&
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_.includes(getCompressedExtensions(), lastExtension)
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);
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}
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export function looksLikeWindowsImage(imagePath: string): boolean {
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const regex = /windows|win7|win8|win10|winxp/i;
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return regex.test(path.basename(imagePath));
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}
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@ -18,6 +18,7 @@
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const m = require('mochainon')
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const m = require('mochainon')
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const _ = require('lodash')
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const _ = require('lodash')
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// eslint-disable-next-line node/no-missing-require
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const supportedFormats = require('../../lib/shared/supported-formats')
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const supportedFormats = require('../../lib/shared/supported-formats')
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describe('Shared: SupportedFormats', function () {
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describe('Shared: SupportedFormats', function () {
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