homebridge-lg-airco/src/utils/python-utils.js

Homebridge plugin to control a Smart Thinq enabled LG airco unit. Makes use of WideQ => https://github.com/sampsyo/wideq

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.PythonUtils = void 0;
const { spawn } = require('child_process');
class PythonUtils {
    static async executePython3(workingDir, scriptName, args, forceCloseProcessAfterOutput = false) {
        const pythonArgs = [];
        for (const arg of args) {
            if (arg) {
                pythonArgs.push(arg.trim());
            }
        }
        return new Promise((resolve, reject) => {
            let data = [];
            this.logDebug('python3 -u example.py ' + pythonArgs.join(' '));
            const process = spawn('python3', ['-u', 'example.py'].concat(pythonArgs), { cwd: workingDir });
            process.stdout.on('data', (output) => {
                this.logDebug(output.toString());
                data.push(output.toString());
                if (forceCloseProcessAfterOutput) {
                    process.kill("SIGINT");
                }
            });
            process.stderr.on('data', (output) => {
                console.error(output.toString());
            });
            process.on('close', (exitCode) => {
                if (exitCode === 0) {
                    resolve(data.join('\n'));
                }
                else {
                    reject('python error!');
                }
            });
        });
    }
}
exports.PythonUtils = PythonUtils;
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