Files
privacy.sexy/src/infrastructure/CodeRunner.ts
undergroundwires 44d79e2c9a Add more and unify tests for absent object cases
- Unify test data for nonexistence of an object/string and collection.
- Introduce more test through adding missing test data to existing tests.
- Improve logic for checking absence of values to match tests.
- Add missing tests for absent value validation.
- Update documentation to include shared test functionality.
2022-01-21 22:34:11 +01:00

80 lines
2.3 KiB
TypeScript

import os from 'os';
import path from 'path';
import fs from 'fs';
// eslint-disable-next-line camelcase
import child_process from 'child_process';
import { Environment } from '@/application/Environment/Environment';
import { OperatingSystem } from '@/domain/OperatingSystem';
export class CodeRunner {
constructor(
private readonly node = getNodeJs(),
private readonly environment = Environment.CurrentEnvironment,
) {
}
public async runCode(code: string, folderName: string, fileExtension: string): Promise<void> {
const dir = this.node.path.join(this.node.os.tmpdir(), folderName);
await this.node.fs.promises.mkdir(dir, { recursive: true });
const filePath = this.node.path.join(dir, `run.${fileExtension}`);
await this.node.fs.promises.writeFile(filePath, code);
await this.node.fs.promises.chmod(filePath, '755');
const command = getExecuteCommand(filePath, this.environment);
this.node.child_process.exec(command);
}
}
function getExecuteCommand(scriptPath: string, environment: Environment): string {
switch (environment.os) {
case OperatingSystem.macOS:
return `open -a Terminal.app ${scriptPath}`;
// Another option with graphical sudo would be
// `osascript -e "do shell script \\"${scriptPath}\\" with administrator privileges"`
// However it runs in background
case OperatingSystem.Windows:
return scriptPath;
default:
throw Error(`unsupported os: ${OperatingSystem[environment.os]}`);
}
}
function getNodeJs(): INodeJs {
return {
os, path, fs, child_process,
};
}
export interface INodeJs {
os: INodeOs;
path: INodePath;
fs: INodeFs;
// eslint-disable-next-line camelcase
child_process: INodeChildProcess;
}
export interface INodeOs {
tmpdir(): string;
}
export interface INodePath {
join(...paths: string[]): string;
}
export interface INodeChildProcess {
exec(command: string): void;
}
export interface INodeFs {
readonly promises: INodeFsPromises;
}
interface INodeFsPromisesMakeDirectoryOptions {
recursive?: boolean;
}
interface INodeFsPromises { // https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/node/v13/fs.d.ts
chmod(path: string, mode: string | number): Promise<void>;
mkdir(path: string, options: INodeFsPromisesMakeDirectoryOptions): Promise<string>;
writeFile(path: string, data: string): Promise<void>;
}