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50 lines
1.4 KiB
CoffeeScript
50 lines
1.4 KiB
CoffeeScript
Settings = require('settings-sharelatex')
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crypto = require("crypto")
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logger = require("logger-sharelatex")
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{db} = require "../../infrastructure/mongojs"
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Errors = require "../Errors/Errors"
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ONE_HOUR_IN_S = 60 * 60
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module.exports =
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getNewToken: (use, data, options = {}, callback = (error, data) ->)->
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# options is optional
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if typeof options == "function"
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callback = options
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options = {}
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expiresIn = options.expiresIn or ONE_HOUR_IN_S
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createdAt = new Date()
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expiresAt = new Date(createdAt.getTime() + expiresIn * 1000)
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token = crypto.randomBytes(32).toString("hex")
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logger.log {data, expiresIn, token_start: token.slice(0,8)}, "generating token for #{use}"
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db.tokens.insert {
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use: use
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token: token,
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data: data,
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createdAt: createdAt,
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expiresAt: expiresAt
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}, (error) ->
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return callback(error) if error?
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callback null, token
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getValueFromTokenAndExpire: (use, token, callback = (error, data) ->)->
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logger.log token_start: token.slice(0,8), "getting data from #{use} token"
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now = new Date()
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db.tokens.findAndModify {
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query: {
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use: use,
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token: token,
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expiresAt: { $gt: now },
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usedAt: { $exists: false }
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},
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update: {
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$set: {
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usedAt: now
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}
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}
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}, (error, token) ->
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return callback(error) if error?
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if !token?
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return callback(new Errors.NotFoundError('no token found'))
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return callback null, token.data
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