| 1 | module.exports = (f) -> (req, res) ->
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| 2 | result = f req
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| 3 | json = JSON.stringify result
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| 4 | console.info 'send json', json.substring 0, 100
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| 5 |
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| 6 | # remember: length is the number of bytes not the length of the string
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| 7 | length = Buffer.byteLength(json, 'utf8')
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| 8 | res.writeHead 200, {'Content-Type': 'application/json; charset=utf-8', 'Content-Length': length}
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| 9 | res.write json
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| 10 | res.end()
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