Script to search by username using nodebb

search_by_user.js

const redis = require("redis");
const { promisify } = require("util");

const client = redis.createClient({
	db: "5" // Change database as needed
});

const getUserIds = () =>
	new Promise((resolve, reject) => {
		client.keys("user:*", (err, result) => {
			if (err) reject(err);
			const toResolve = result
				.filter(key => /^user\:\d+$/.test(key))
				.map(p => p.replace(/^user\:/, ""));
			return resolve(toResolve);
		});
	});

const getUserData = id =>
	new Promise((resolve, reject) => {
		client.hgetall(`user:${id}`, function all(err, result) {
			if (err) reject(err);
			return resolve(result);
		});
	});

const getAllUsers = async () => {
	const ids = await getUserIds();
	return Promise.all(ids.map(getUserData));
};

(async function main() {
	const myArgs = process.argv.slice(2);
	const data = await getAllUsers();
	const filteredData = data.filter(d => d.username === myArgs[0]);
	console.log(
		"Results",
		filteredData.map(({ username, password, uid }) => ({
			username,
			password,
			uid
		}))
	);
})();