github-tweet-pull-requests/lib/twitter.coffee at master · JavaScriptKC/github-tweet-pull-requests · GitHub

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Twitter = require 'twitter'

do () ->
  warnings = []
  warnings.push 'TWITTER_CONSUMER_KEY' if !process.env.TWITTER_CONSUMER_KEY
  warnings.push 'TWITTER_CONSUMER_SECRET' if !process.env.TWITTER_CONSUMER_SECRET
  warnings.push 'TWITTER_ACCESS_TOKEN' if !process.env.TWITTER_ACCESS_TOKEN
  warnings.push 'TWITTER_ACCESS_TOKEN_SECRET' if !process.env.TWITTER_ACCESS_TOKEN_SECRET

  if warnings.length > 0
    console.warn "WARNING: Your twitter API environment variables are not configured."
    warnings.forEach (w) ->
      console.warn "\t" + w

default_options =
  consumer_key: process.env.TWITTER_CONSUMER_KEY
  consumer_secret: process.env.TWITTER_CONSUMER_SECRET
  access_token_key: process.env.TWITTER_ACCESS_TOKEN
  access_token_secret: process.env.TWITTER_ACCESS_TOKEN_SECRET

twitter = (options = default_options) ->
  this.options = options
  return this

twitter.prototype.tweet = (message, callback) ->
  t = this._getApi(this.options)

  console.log 'Updating twitter status...'

  t.updateStatus message, (data) ->
    if data.statusCode? and data.statusCode != 200
      console.error 'Failure'
      console.error data
      return callback data, null

    console.log 'Update success!'
    callback null, data

twitter.prototype._getApi = (options) ->
  new Twitter options

module.exports = twitter