koa-session-redis-store

This is a redis store module for koa-session.
It can be used like this:

const session = require('koa-session');
const RedisStore = require('koa-session-redis-store');
const Koa = require('koa');
const app = new Koa();

app.keys = ['some secret hurr'];

const CONFIG = {
  store: new RedisStore(),
  // The others options for koa-session
};

app.use(session(CONFIG, app));

app.use(ctx => {
  // ignore favicon
  if (ctx.path === '/favicon.ico') return;

  let n = ctx.session.views || 0;
  ctx.session.views = ++n;
  ctx.body = n + ' views';
});

app.listen(3000);

Install

$ npm install koa-session-redis-store

API

Constructor

const redisStore = new RedisStore(opts);

opts: The options that will be passed to redis client(node_redis).

Events

It could catch the events from where redis client.

redisStore.on('ready', function() {

});

redisStore.on('connect', function() {

});

redisStore.on('reconnecting', function(reconnectParams) {

});
  
redisStore.on('error', function(err) {

});
  
redisStore.on('end', function() {

});

redisStore.on('warning', function(msg) {

});

Close connection

Close function is executed as asynchrous by using bluebird.

redisStore.close()
.delay(1000) // It allows to use the bluebird api
.then(function(result) {
  console.log(result);
});

or also can be called using async/await.

const close = async () => {
  const result = await redisStore.close();
  console.log(result);
};

License

MIT