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18 lines
477 B
CoffeeScript
18 lines
477 B
CoffeeScript
mongojs = require("../../infrastructure/mongojs")
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db = mongojs.db
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ObjectId = mongojs.ObjectId
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module.exports = UserGetter =
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getUser: (query, projection, callback = (error, user) ->) ->
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if arguments.length == 2
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callback = projection
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projection = {}
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if typeof query == "string"
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try
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query = _id: ObjectId(query)
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catch e
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return callback(null, null)
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else if query instanceof ObjectId
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query = _id: query
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db.users.findOne query, projection, callback
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