2013-12-23 04:22:54 +00:00
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Promise = require 'bluebird'
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fs = Promise.promisifyAll require 'fs'
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utils = require './utils'
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2013-12-14 05:18:20 +00:00
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express = require 'express'
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2013-12-29 18:07:58 +00:00
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application = require './application'
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2013-12-14 05:18:20 +00:00
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api = express()
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LED_FILE = '/sys/class/leds/led0/brightness'
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2013-12-23 04:22:54 +00:00
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blink = (ms = 200) ->
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fs.writeFileAsync(LED_FILE, 1)
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2014-03-19 19:54:39 +00:00
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.then -> utils.delay(ms)
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.then -> fs.writeFileAsync(LED_FILE, 0)
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2013-12-14 05:18:20 +00:00
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2014-03-19 19:54:39 +00:00
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api.post '/v1/blink', (req, res) ->
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2013-12-14 05:18:20 +00:00
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interval = setInterval(blink, 400)
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2013-12-17 06:04:53 +00:00
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setTimeout(->
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clearInterval(interval)
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, 5000)
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2013-12-14 05:18:20 +00:00
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res.send(200)
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2014-03-19 19:54:39 +00:00
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api.post '/v1/update', (req, res) ->
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2013-12-29 18:07:58 +00:00
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console.log("Got application update")
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application.update()
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2013-12-23 04:31:33 +00:00
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res.send(204)
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2013-12-14 05:18:20 +00:00
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module.exports = api
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