8e97b68313
Browsers disable local storage and session storage when cookies are disabled - any call to one of those will cause an error. This commit provides fallback storage, which will store items in memory.
107 lines
3.7 KiB
CoffeeScript
107 lines
3.7 KiB
CoffeeScript
@Travis.Auth = Ember.Object.extend
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iframe: $('<iframe id="auth-frame" />').hide()
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timeout: 30000 # api has a lower timeout for opening a popup
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state: 'signed-out'
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receivingEnd: "#{location.protocol}//#{location.host}"
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init: ->
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@iframe.appendTo('body')
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window.addEventListener('message', (e) => @receiveMessage(e))
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accessToken: (->
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Travis.sessionStorage.getItem('travis.token')
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).property()
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# if the user is in the session storage, we're using it. if we have a flag
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# for auto signin then we're trying to sign in.
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autoSignIn: (path) ->
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console.log 'autoSignIn'
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global = Travis.storage.getItem('travis.user')
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session = Travis.sessionStorage.getItem('travis.user')
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user = session || global
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if user
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Travis.storage.setItem('travis.user', user) unless global
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data = JSON.parse(user)
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data = { user: data } unless data.user?
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@setData(data)
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else if Travis.storage.getItem('travis.auto_signin')
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console.log 'travis.auto_signin', Travis.storage.getItem('travis.auto_signin')
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@signIn()
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# try signing in, but check later in case we have a timeout
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signIn: () ->
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console.log 'set state, signing-in'
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@set('state', 'signing-in')
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@trySignIn()
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Ember.run.later(this, @checkSignIn.bind(this), @timeout)
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signOut: ->
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Travis.storage.removeItem('travis.auto_signin')
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Travis.storage.removeItem('travis.locale')
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Travis.storage.removeItem('travis.user')
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Travis.storage.removeItem('travis.token')
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Travis.sessionStorage.clear()
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@setData()
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trySignIn: ->
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console.log 'trySignIn', "#{@endpoint}/auth/post_message?origin=#{@receivingEnd}"
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@iframe.attr('src', "#{@endpoint}/auth/post_message?origin=#{@receivingEnd}")
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checkSignIn: ->
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@forceSignIn() if @get('state') == 'signing-in'
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forceSignIn: ->
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console.log 'forceSignIn'
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Travis.storage.setItem('travis.auto_signin', 'true')
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window.location = "#{@endpoint}/auth/handshake?redirect_uri=#{location}"
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# TODO should have clearData() to clean this up
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setData: (data) ->
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data = JSON.parse(data) if typeof data == 'string'
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@storeToken(data?.token)
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user = @storeUser(data.user) if data?.user
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@set('state', if user then 'signed-in' else 'signed-out')
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@set('user', if user then user else undefined)
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@afterSignIn(data.user) if data?.user
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afterSignIn: (user) ->
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Travis.trigger('user:signed_in', user)
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@get('app.router').send('afterSignIn', @readAfterSignInPath())
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storeToken: (token) ->
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token = token || Travis.storage.getItem('travis.token')
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if token
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Travis.storage.setItem('travis.token', token)
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Travis.sessionStorage.setItem('travis.token', token)
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@notifyPropertyChange('accessToken')
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storeUser: (user) ->
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Travis.storage.setItem('travis.auto_signin', 'true')
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Travis.sessionStorage.setItem('travis.user', JSON.stringify(user))
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@app.store.load(Travis.User, user)
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user = @app.store.find(Travis.User, user.id)
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user.get('permissions')
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user
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storeAfterSignInPath: (path) ->
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Travis.sessionStorage.setItem('travis.after_signin_path', path)
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readAfterSignInPath: ->
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path = Travis.sessionStorage.getItem('travis.after_signin_path')
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Travis.sessionStorage.removeItem('travis.after_signin_path')
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path
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receiveMessage: (event) ->
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if event.origin == @expectedOrigin()
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if event.data == 'redirect'
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@forceSignIn()
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else if event.data.user?
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event.data.user.token = event.data.travis_token if event.data.travis_token
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@setData(event.data)
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console.log("signed in as #{event.data.user.login}")
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else
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console.log("unexpected message #{event.origin}: #{event.data}")
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expectedOrigin: ->
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if @endpoint[0] == '/' then @receivingEnd else @endpoint
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