| 1 | check = require("validator").check
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| 2 | HAPINode = require("hapilib").HAPINode
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| 3 |
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| 4 | class CodeExchanger
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| 5 |
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| 6 | constructor: ->
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| 7 | @client = new HAPINode
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| 8 | @routes =
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| 9 | "/exchangeCode": (req, res) => @exchangeCodeForToken(req, res)
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| 10 |
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| 11 | init: (@hapiEndPoint, @clientId, @secret) ->
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| 12 | check(@hapiEndPoint).isUrl()
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| 13 | @client.setBaseUrl @hapiEndPoint
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| 14 |
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| 15 | requestsHandler: ->
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| 16 | return (req, res, next) =>
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| 17 | handler = @routes[req.url]
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| 18 | return next() unless handler
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| 19 | handler(req, res)
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| 20 |
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| 21 | exchangeCodeForToken: (req, res) ->
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| 22 | return res.send 400, "Bad Request" unless req.body?.code?
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| 23 | code = req.body.code
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| 24 | @client.post "/auth/code/exchange?authCode=#{code}", clientSecret: @secret, (err, tokenData) ->
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| 25 | if err?
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| 26 | return res.send err.statusCode, err.message
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| 27 | res.send 200, tokenData
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| 28 |
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| 29 | module?.exports = CodeExchanger
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