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19 lines
511 B
CoffeeScript
19 lines
511 B
CoffeeScript
crypto = require "crypto"
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module.exports = UserFormatter =
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formatUserForClientSide: (user) ->
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return null if !user?
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if user._id?
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user.id = user._id.toString()
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delete user._id
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return {
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id: user.id
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first_name: user.first_name
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last_name: user.last_name
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email: user.email
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gravatar_url: @_getGravatarUrlForEmail(user.email)
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}
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_getGravatarUrlForEmail: (email) ->
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hash = crypto.createHash("md5").update(email.toLowerCase()).digest("hex")
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return "//www.gravatar.com/avatar/#{hash}"
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