74 lines
1.7 KiB
TypeScript
74 lines
1.7 KiB
TypeScript
import { spawn, ExitCodeError } from '@malept/cross-spawn-promise';
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import * as fs from 'fs-extra';
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import * as path from 'path';
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const MACHO_PREFIX = 'Mach-O ';
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export enum AppFileType {
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MACHO,
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PLAIN,
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INFO_PLIST,
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SNAPSHOT,
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APP_CODE,
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}
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export type AppFile = {
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relativePath: string;
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type: AppFileType;
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};
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/**
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*
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* @param appPath Path to the application
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*/
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export const getAllAppFiles = async (appPath: string): Promise<AppFile[]> => {
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const files: AppFile[] = [];
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const visited = new Set<string>();
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const traverse = async (p: string) => {
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p = await fs.realpath(p);
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if (visited.has(p)) return;
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visited.add(p);
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const info = await fs.stat(p);
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if (info.isSymbolicLink()) return;
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if (info.isFile()) {
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let fileType = AppFileType.PLAIN;
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var fileOutput = '';
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try {
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fileOutput = await spawn('file', ['--brief', '--no-pad', p]);
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} catch (e) {
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if (e instanceof ExitCodeError) {
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/* silently accept error codes from "file" */
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} else {
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throw e;
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}
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}
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if (p.includes('app.asar')) {
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fileType = AppFileType.APP_CODE;
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} else if (fileOutput.startsWith(MACHO_PREFIX)) {
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fileType = AppFileType.MACHO;
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} else if (p.endsWith('.bin')) {
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fileType = AppFileType.SNAPSHOT;
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} else if (path.basename(p) === 'Info.plist') {
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fileType = AppFileType.INFO_PLIST;
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}
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files.push({
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relativePath: path.relative(appPath, p),
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type: fileType,
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});
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}
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if (info.isDirectory()) {
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for (const child of await fs.readdir(p)) {
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await traverse(path.resolve(p, child));
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}
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}
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};
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await traverse(appPath);
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return files;
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};
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