cache = require './cache'

Event = require './models/event'

Tweet = require './models/tweet'

Message = require './models/message'

tenMinutes = 10 * 60 * 1000

fetchMessages = cache.for tenMinutes, (cb) ->

Message.load cb

fetchTweets = cache.for tenMinutes, (cb) ->

Tweet.load cb

fetchEvents = cache.for tenMinutes, (cb) ->

Event.load cb

module.exports = {

load: (keys...) ->

return (req, res, next) =>

jobs = keys.length

res.data or= {}

keys.forEach (key) =>

this[key] res.data, () ->

next() if --jobs == 0

messages: (data, cb) ->

fetchMessages (messages) ->

data.messages = messages

cb()

tweets: (data, cb) ->

fetchTweets (tweets) ->

data.tweets = tweets

cb()

events: (data, cb) ->

fetchEvents (events) ->

data.events = events

cb()

}