2016-04-07 17:55:42 -04:00
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_ = require 'lodash'
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co = require 'co'
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2016-02-25 18:24:16 -05:00
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errors = require '../commons/errors'
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wrap = require 'co-express'
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Promise = require 'bluebird'
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parse = require '../commons/parse'
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request = require 'request'
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2016-04-07 17:55:42 -04:00
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mongoose = require 'mongoose'
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2016-04-06 13:56:06 -04:00
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User = require '../models/User'
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2016-04-07 17:55:42 -04:00
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Classroom = require '../models/Classroom'
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2016-02-25 18:24:16 -05:00
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module.exports =
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fetchByGPlusID: wrap (req, res, next) ->
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gpID = req.query.gplusID
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gpAT = req.query.gplusAccessToken
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2016-04-19 13:20:56 -04:00
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return next() unless gpID and gpAT
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2016-02-25 18:24:16 -05:00
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dbq = User.find()
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dbq.select(parse.getProjectFromReq(req))
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url = "https://www.googleapis.com/oauth2/v2/userinfo?access_token=#{gpAT}"
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[googleRes, body] = yield request.getAsync(url, {json: true})
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idsMatch = gpID is body.id
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throw new errors.UnprocessableEntity('Invalid G+ Access Token.') unless idsMatch
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user = yield User.findOne({gplusID: gpID})
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throw new errors.NotFound('No user with that G+ ID') unless user
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2016-04-11 19:51:51 -04:00
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res.status(200).send(user.toObject({req: req}))
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2016-05-16 17:33:20 -04:00
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2016-02-25 18:24:16 -05:00
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fetchByFacebookID: wrap (req, res, next) ->
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fbID = req.query.facebookID
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fbAT = req.query.facebookAccessToken
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2016-04-19 13:20:56 -04:00
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return next() unless fbID and fbAT
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2016-02-25 18:24:16 -05:00
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dbq = User.find()
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dbq.select(parse.getProjectFromReq(req))
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url = "https://graph.facebook.com/me?access_token=#{fbAT}"
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[facebookRes, body] = yield request.getAsync(url, {json: true})
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idsMatch = fbID is body.id
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throw new errors.UnprocessableEntity('Invalid Facebook Access Token.') unless idsMatch
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user = yield User.findOne({facebookID: fbID})
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throw new errors.NotFound('No user with that Facebook ID') unless user
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2016-04-11 19:51:51 -04:00
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res.status(200).send(user.toObject({req: req}))
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2016-04-07 17:55:42 -04:00
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removeFromClassrooms: wrap (req, res, next) ->
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2016-05-16 17:33:20 -04:00
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yield req.user.removeFromClassrooms()
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2016-04-07 17:55:42 -04:00
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next()
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2016-05-16 17:33:20 -04:00
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remainTeacher: wrap (req, res, next) ->
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yield req.user.removeFromClassrooms()
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user = yield User.findById req.user.id
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res.status(200).send(user.toObject({req: req}))
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becomeStudent: wrap (req, res, next) ->
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userID = mongoose.Types.ObjectId(req.user.id)
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yield Classroom.remove({ ownerID: userID }, false)
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userID = mongoose.Types.ObjectId(req.user.id)
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yield User.update({ _id: userID }, { $set: { "role": "student" } })
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user = yield User.findById req.user.id
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res.status(200).send(user.toObject({req: req}))
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