import os from 'os';
import path from 'path';
import fs from 'fs';
const homeDirectory = os.homedir();
const configDir =
process.env.XDG_CONFIG_HOME ||
path.join(homeDirectory, '.config', 'simple-update-notifier');
const getConfigFile = (packageName: string) => {
return path.join(
configDir,
`${packageName.replace('@', '').replace('/', '__')}.json`
);
};
export const createConfigDir = () => {
if (!fs.existsSync(configDir)) {
fs.mkdirSync(configDir, { recursive: true });
}
};
export const getLastUpdate = (packageName: string) => {
const configFile = getConfigFile(packageName);
try {
if (!fs.existsSync(configFile)) {
return undefined;
}
const file = JSON.parse(fs.readFileSync(configFile, 'utf8'));
return file.lastUpdateCheck as number;
} catch {
return undefined;
}
};
export const saveLastUpdate = (packageName: string) => {
const configFile = getConfigFile(packageName);
fs.writeFileSync(
configFile,
JSON.stringify({ lastUpdateCheck: new Date().getTime() })
);
};