const logger = require('../libs/logger.js');
const { spawn } = require('child_process')

function execute(endpoint) {
    if (!endpoint || !endpoint.command) {
        logger.warn('no command defined');
        return;
    }
    logger.debug('executing command \'' + endpoint.command + '\' with args \'' + endpoint.args + '\'...');
    var cmd = spawn(endpoint.command, endpoint.args);
    cmd.stdout.on('data', function(data) {
        logger.debug(data);
    });
    cmd.stderr.on('data', function(data) {
        logger.error(data);
    });
    cmd.on('close', function(code) {
        logger.debug('command \'' + endpoint.command + '\' with args \'' + endpoint.args + '\' finished with exit code ' + code);
    });
    cmd.on('error', function(err) {
        logger.error('command \'' + endpoint.command + '\' with args \'' + endpoint.args + '\' encountered an error >>> ' + err);
    });
}

module.exports = {
    execute
}