make PasswordResetTokenHandler generic so it can be used for invites

services/web/Gruntfile.coffee

@@ -299,7 +299,7 @@ module.exports = (grunt) ->
 
 		settings = require "settings-sharelatex"
 		UserRegistrationHandler = require "./app/js/Features/User/UserRegistrationHandler"
-		PasswordResetTokenHandler = require "./app/js/Features/PasswordReset/PasswordResetTokenHandler"
+		OneTimeTokenHandler = require "./app/js/Features/Security/OneTimeTokenHandler"
 		UserRegistrationHandler.registerNewUser {
 			email: email
 			password: require("crypto").randomBytes(32).toString("hex")
@@ -310,7 +310,7 @@ module.exports = (grunt) ->
 			user.save (error) ->
 				throw error if error?
 				ONE_WEEK = 7 * 24 * 60 * 60 # seconds
-				PasswordResetTokenHandler.getNewToken user._id, { expiresIn: ONE_WEEK }, (err, token)->
+				OneTimeTokenHandler.getNewToken user._id, { expiresIn: ONE_WEEK }, (err, token)->
 					return next(err) if err?
 					
 					console.log ""

services/web/app/coffee/Features/PasswordReset/PasswordResetHandler.coffee

@@ -1,7 +1,7 @@
 settings = require("settings-sharelatex")
 async = require("async")
 UserGetter = require("../User/UserGetter")
-PasswordResetTokenHandler = require("./PasswordResetTokenHandler")
+OneTimeTokenHandler = require("./OneTimeTokenHandler")
 EmailHandler = require("../Email/EmailHandler")
 AuthenticationManager = require("../Authentication/AuthenticationManager")
 logger = require("logger-sharelatex")
@@ -14,7 +14,7 @@ module.exports =
 			if !user? or user.holdingAccount
 				logger.err email:email, "user could not be found for password reset"
 				return callback(null, false)
-			PasswordResetTokenHandler.getNewToken user._id, (err, token)->
+			OneTimeTokenHandler.getNewToken user._id, (err, token)->
 				if err then return callback(err)
 				emailOptions =
 					to : email
@@ -24,7 +24,7 @@ module.exports =
 					callback null, true
 
 	setNewUserPassword: (token, password, callback = (error, found) ->)->
-		PasswordResetTokenHandler.getUserIdFromTokenAndExpire token, (err, user_id)->
+		OneTimeTokenHandler.getValueFromTokenAndExpire token, (err, user_id)->
 			if err then return callback(err)
 			if !user_id?
 				return callback null, false

services/web/app/coffee/Features/Security/OneTimeTokenHandler.coffee

@@ -10,21 +10,21 @@ buildKey = (token)-> return "password_token:#{token}"
 
 module.exports =
 
-	getNewToken: (user_id, options = {}, callback)->
+	getNewToken: (value, options = {}, callback)->
 		# options is optional
 		if typeof options == "function"
 			callback = options
 			options = {}
 		expiresIn = options.expiresIn or ONE_HOUR_IN_S
-		logger.log user_id:user_id, "generating token for password reset"
+		logger.log value:value, "generating token for password reset"
 		token = crypto.randomBytes(32).toString("hex")
 		multi = rclient.multi()
-		multi.set buildKey(token), user_id
+		multi.set buildKey(token), value
 		multi.expire buildKey(token), expiresIn
 		multi.exec (err)->
 			callback(err, token)
 
-	getUserIdFromTokenAndExpire: (token, callback)->
+	getValueFromTokenAndExpire: (token, callback)->
 		logger.log token:token, "getting user id from password token"
 		multi = rclient.multi()
 		multi.get buildKey(token)

services/web/app/coffee/Features/Subscription/SubscriptionGroupController.coffee

@@ -3,7 +3,7 @@ logger = require("logger-sharelatex")
 SubscriptionLocator = require("./SubscriptionLocator")
 
 settings = require("settings-sharelatex")
-PasswordResetTokenHandler = require("../PasswordReset/PasswordResetTokenHandler")
+OneTimeTokenHandler = require("../Security/OneTimeTokenHandler")
 EmailHandler = require("../Email/EmailHandler")
 SubscriptionDomainAllocator = require("./SubscriptionDomainAllocator")
 
@@ -53,7 +53,7 @@ module.exports =
 		licence = SubscriptionDomainAllocator.findDomainLicenceBySubscriptionId(subscription_id)
 		if !licence?
 			res.send 500
-		PasswordResetTokenHandler.getNewToken subscription_id, (err, token)->
+		OneTimeTokenHandler.getNewToken subscription_id, (err, token)->
 			opts =
 				to : req.session.user.email
 				group_name: licence.name
@@ -63,9 +63,9 @@ module.exports =
 
 	completeJoin: (req, res)->
 		subscription_id = req.params.subscription_id
-		PasswordResetTokenHandler.getUserIdFromTokenAndExpire req.query.token, (err, token_subscription_id)->
+		OneTimeTokenHandler.getValueFromTokenAndExpire req.query.token, (err, token_subscription_id)->
 			console.log token_subscription_id
-			if subscription_id != token_subscription_id
+			if err?  or subscription_id != token_subscription_id
 				return res.send 403
 			SubscriptionLocator.getSubscription subscription_id, (err, subscription)->
 				SubscriptionGroupHandler.addUserToGroup subscription.admin_id, req.user.email, (err, user)->

services/web/app/coffee/Features/User/UserController.coffee

@@ -10,7 +10,7 @@ AuthenticationManager = require("../Authentication/AuthenticationManager")
 UserUpdater = require("./UserUpdater")
 SubscriptionDomainAllocator = require("../Subscription/SubscriptionDomainAllocator")
 EmailHandler = require("../Email/EmailHandler")
-PasswordResetTokenHandler = require "../PasswordReset/PasswordResetTokenHandler"
+OneTimeTokenHandler = require "../Security/OneTimeTokenHandler"
 settings = require "settings-sharelatex"
 crypto = require "crypto"
 
@@ -98,7 +98,7 @@ module.exports =
 				logger.log {email}, "user already exists, resending welcome email"
 
 			ONE_WEEK = 7 * 24 * 60 * 60 # seconds
-			PasswordResetTokenHandler.getNewToken user._id, { expiresIn: ONE_WEEK }, (err, token)->
+			OneTimeTokenHandler.getNewToken user._id, { expiresIn: ONE_WEEK }, (err, token)->
 				return next(err) if err?
 				
 				setNewPasswordUrl = "#{settings.siteUrl}/user/password/set?passwordResetToken=#{token}&email=#{encodeURIComponent(email)}"

services/web/test/UnitTests/coffee/PasswordReset/PasswordResetHandlerTests.coffee

@@ -12,9 +12,9 @@ describe "PasswordResetHandler", ->
 
 		@settings = 
 			siteUrl: "www.sharelatex.com"
-		@PasswordResetTokenHandler =
+		@OneTimeTokenHandler =
 			getNewToken:sinon.stub()
-			getUserIdFromTokenAndExpire:sinon.stub()
+			getValueFromTokenAndExpire:sinon.stub()
 		@UserGetter =
 			getUser:sinon.stub()
 		@EmailHandler = 
@@ -23,7 +23,7 @@ describe "PasswordResetHandler", ->
 			setUserPassword:sinon.stub()
 		@PasswordResetHandler = SandboxedModule.require modulePath, requires:
 			"../User/UserGetter": @UserGetter
-			"./PasswordResetTokenHandler": @PasswordResetTokenHandler
+			"./OneTimeTokenHandler": @OneTimeTokenHandler
 			"../Email/EmailHandler":@EmailHandler
 			"../Authentication/AuthenticationManager":@AuthenticationManager
 			"settings-sharelatex": @settings
@@ -41,7 +41,7 @@ describe "PasswordResetHandler", ->
 
 		it "should check the user exists", (done)->
 			@UserGetter.getUser.callsArgWith(1)
-			@PasswordResetTokenHandler.getNewToken.callsArgWith(1)
+			@OneTimeTokenHandler.getNewToken.callsArgWith(1)
 			@PasswordResetHandler.generateAndEmailResetToken @user.email, (err, exists)=>
 				exists.should.equal false
 				done()
@@ -50,7 +50,7 @@ describe "PasswordResetHandler", ->
 		it "should send the email with the token", (done)->
 
 			@UserGetter.getUser.callsArgWith(1, null, @user)
-			@PasswordResetTokenHandler.getNewToken.callsArgWith(1, null, @token)
+			@OneTimeTokenHandler.getNewToken.callsArgWith(1, null, @token)
 			@EmailHandler.sendEmail.callsArgWith(2)
 			@PasswordResetHandler.generateAndEmailResetToken @user.email, (err, exists)=>
 				@EmailHandler.sendEmail.called.should.equal true
@@ -63,7 +63,7 @@ describe "PasswordResetHandler", ->
 		it "should return exists = false for a holdingAccount", (done) ->
 			@user.holdingAccount = true
 			@UserGetter.getUser.callsArgWith(1, null, @user)
-			@PasswordResetTokenHandler.getNewToken.callsArgWith(1)
+			@OneTimeTokenHandler.getNewToken.callsArgWith(1)
 			@PasswordResetHandler.generateAndEmailResetToken @user.email, (err, exists)=>
 				exists.should.equal false
 				done()
@@ -71,14 +71,14 @@ describe "PasswordResetHandler", ->
 	describe "setNewUserPassword", ->
 
 		it "should return false if no user id can be found", (done)->
-			@PasswordResetTokenHandler.getUserIdFromTokenAndExpire.callsArgWith(1)
+			@OneTimeTokenHandler.getValueFromTokenAndExpire.callsArgWith(1)
 			@PasswordResetHandler.setNewUserPassword @token, @password, (err, found) =>
 				found.should.equal false
 				@AuthenticationManager.setUserPassword.called.should.equal false
 				done()		
 
 		it "should set the user password", (done)->
-			@PasswordResetTokenHandler.getUserIdFromTokenAndExpire.callsArgWith(1, null, @user_id)
+			@OneTimeTokenHandler.getValueFromTokenAndExpire.callsArgWith(1, null, @user_id)
 			@AuthenticationManager.setUserPassword.callsArgWith(2)
 			@PasswordResetHandler.setNewUserPassword @token, @password, (err, found) =>
 				found.should.equal true

services/web/test/UnitTests/coffee/Security/OneTimeTokenHandlerTests.coffee

@@ -3,13 +3,13 @@ SandboxedModule = require('sandboxed-module')
 assert = require('assert')
 path = require('path')
 sinon = require('sinon')
-modulePath = path.join __dirname, "../../../../app/js/Features/PasswordReset/PasswordResetTokenHandler"
+modulePath = path.join __dirname, "../../../../app/js/Features/Security/OneTimeTokenHandler"
 expect = require("chai").expect
 
-describe "PasswordResetTokenHandler", ->
+describe "OneTimeTokenHandler", ->
 
 	beforeEach ->
-		@user_id = "user id here"
+		@value = "user id here"
 		@stubbedToken = require("crypto").randomBytes(32)
 
 		@settings = 
@@ -22,7 +22,7 @@ describe "PasswordResetTokenHandler", ->
 			expire:sinon.stub()
 			exec:sinon.stub()
 		self = @
-		@PasswordResetTokenHandler = SandboxedModule.require modulePath, requires:
+		@OneTimeTokenHandler = SandboxedModule.require modulePath, requires:
 			"redis-sharelatex" :
 				createClient: =>
 					auth:->
@@ -37,30 +37,30 @@ describe "PasswordResetTokenHandler", ->
 
 		it "should set a new token into redis with a ttl", (done)->
 			@redisMulti.exec.callsArgWith(0) 
-			@PasswordResetTokenHandler.getNewToken @user_id, (err, token) =>
+			@OneTimeTokenHandler.getNewToken @value, (err, token) =>
-				@redisMulti.set.calledWith("password_token:#{@stubbedToken.toString("hex")}", @user_id).should.equal true
+				@redisMulti.set.calledWith("password_token:#{@stubbedToken.toString("hex")}", @value).should.equal true
 				@redisMulti.expire.calledWith("password_token:#{@stubbedToken.toString("hex")}", 60 * 60).should.equal true
 				done()
 
 		it "should return if there was an error", (done)->
 			@redisMulti.exec.callsArgWith(0, "error")
-			@PasswordResetTokenHandler.getNewToken @user_id, (err, token)=>
+			@OneTimeTokenHandler.getNewToken @value, (err, token)=>
 				err.should.exist
 				done()
 
 		it "should allow the expiry time to be overridden", (done) ->
 			@redisMulti.exec.callsArgWith(0) 
 			@ttl = 42
-			@PasswordResetTokenHandler.getNewToken @user_id, {expiresIn: @ttl}, (err, token) =>
+			@OneTimeTokenHandler.getNewToken @value, {expiresIn: @ttl}, (err, token) =>
 				@redisMulti.expire.calledWith("password_token:#{@stubbedToken.toString("hex")}", @ttl).should.equal true
 				done()
 
-	describe "getUserIdFromTokenAndExpire", ->
+	describe "getValueFromTokenAndExpire", ->
 
 		it "should get and delete the token", (done)->
-			@redisMulti.exec.callsArgWith(0, null, [@user_id]) 
+			@redisMulti.exec.callsArgWith(0, null, [@value]) 
-			@PasswordResetTokenHandler.getUserIdFromTokenAndExpire @stubbedToken, (err, user_id)=>
+			@OneTimeTokenHandler.getValueFromTokenAndExpire @stubbedToken, (err, value)=>
-				user_id.should.equal @user_id
+				value.should.equal @value
 				@redisMulti.get.calledWith("password_token:#{@stubbedToken}").should.equal true
 				@redisMulti.del.calledWith("password_token:#{@stubbedToken}").should.equal true
 				done()

services/web/test/UnitTests/coffee/User/UserControllerTests.coffee

@@ -42,7 +42,7 @@ describe "UserController", ->
 			changeEmailAddress:sinon.stub()
 		@EmailHandler =
 			sendEmail:sinon.stub().callsArgWith(2)
-		@PasswordResetTokenHandler =
+		@OneTimeTokenHandler =
 			getNewToken: sinon.stub()
 		@settings =
 			siteUrl: "sharelatex.example.com"
@@ -58,7 +58,7 @@ describe "UserController", ->
 			"../Referal/ReferalAllocator":@ReferalAllocator
 			"../Subscription/SubscriptionDomainAllocator":@SubscriptionDomainAllocator
 			"../Email/EmailHandler": @EmailHandler
-			"../PasswordReset/PasswordResetTokenHandler": @PasswordResetTokenHandler
+			"../Security/OneTimeTokenHandler": @OneTimeTokenHandler
 			"crypto": @crypto = {}
 			"settings-sharelatex": @settings
 			"logger-sharelatex": {log:->}
@@ -177,7 +177,7 @@ describe "UserController", ->
 		beforeEach ->
 			@req.body.email = @user.email = "email@example.com"
 			@crypto.randomBytes = sinon.stub().returns({toString: () => @password = "mock-password"})
-			@PasswordResetTokenHandler.getNewToken.callsArgWith(2, null, @token = "mock-token")
+			@OneTimeTokenHandler.getNewToken.callsArgWith(2, null, @token = "mock-token")
 		
 		describe "with a new user", ->
 			beforeEach ->
@@ -192,7 +192,7 @@ describe "UserController", ->
 					}).should.equal true
 					
 			it "should generate a new password reset token", ->
-				@PasswordResetTokenHandler.getNewToken
+				@OneTimeTokenHandler.getNewToken
 					.calledWith(@user_id, expiresIn: 7 * 24 * 60 * 60)
 					.should.equal true
 
@@ -218,7 +218,7 @@ describe "UserController", ->
 				@UserController.register @req, @res
 				
 			it "should still generate a new password token and email", ->
-				@PasswordResetTokenHandler.getNewToken.called.should.equal true
+				@OneTimeTokenHandler.getNewToken.called.should.equal true
 				@EmailHandler.sendEmail.called.should.equal true
 
 	describe "changePassword", ->