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- Settings = require('settings-sharelatex')
- RedisWrapper = require("../../infrastructure/RedisWrapper")
- rclient = RedisWrapper.client("one_time_token")
- crypto = require("crypto")
- logger = require("logger-sharelatex")
- ONE_HOUR_IN_S = 60 * 60
- buildKey = (use, token)-> return "#{use}_token:#{token}"
- module.exports =
- getNewToken: (use, value, options = {}, callback)->
- # options is optional
- if typeof options == "function"
- callback = options
- options = {}
- expiresIn = options.expiresIn or ONE_HOUR_IN_S
- token = crypto.randomBytes(32).toString("hex")
- logger.log {value, expiresIn, token_start: token.slice(0,8)}, "generating token for #{use}"
- multi = rclient.multi()
- multi.set buildKey(use, token), value
- multi.expire buildKey(use, token), expiresIn
- multi.exec (err)->
- callback(err, token)
- getValueFromTokenAndExpire: (use, token, callback)->
- logger.log token_start: token.slice(0,8), "getting value from #{use} token"
- multi = rclient.multi()
- multi.get buildKey(use, token)
- multi.del buildKey(use, token)
- multi.exec (err, results)->
- callback err, results?[0]
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