| 1 | _ = require "underscore"
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| 2 | Fuse = require "fuse.js"
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| 3 |
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| 4 | class Utils
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| 5 | @robot: null
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| 6 |
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| 7 | @findRoom: (msg) ->
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| 8 | room = msg.envelope.room
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| 9 | if _.isUndefined(room)
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| 10 | room = msg.envelope.user.reply_to
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| 11 | room
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| 12 |
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| 13 | @lookupUserWithGithub: (github) ->
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| 14 | return if not github
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| 15 |
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| 16 | findMatch = (user) ->
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| 17 | name = user.name or user.login
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| 18 | return unless name
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| 19 | users = Utils.robot.brain.users()
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| 20 | users = _(users).keys().map (id) ->
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| 21 | u = users[id]
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| 22 | id: u.id
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| 23 | name: u.name
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| 24 | real_name: u.real_name
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| 25 |
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| 26 | f = new Fuse users,
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| 27 | keys: ['real_name']
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| 28 | shouldSort: yes
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| 29 | verbose: no
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| 30 | threshold: 0.55
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| 31 |
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| 32 | results = f.search name
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| 33 | result = if results? and results.length >=1 then results[0] else undefined
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| 34 | return result
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| 35 |
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| 36 | if github.fetch?
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| 37 | github.fetch().then findMatch
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| 38 | else
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| 39 | findMatch github
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| 40 |
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| 41 | module.exports = Utils
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