0d12176239
When router is not set up yet sending events to it will fail. If that's the case, we can just swallow the error, because afterSignIn will take effect only if we are already in some state in the router.
120 lines
4.2 KiB
CoffeeScript
120 lines
4.2 KiB
CoffeeScript
@Travis.Auth = Ember.Object.extend
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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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window.addEventListener('message', (e) => @receiveMessage(e))
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signOut: ->
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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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Travis.setLocale Travis.default_locale
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@set('state', 'signed-out')
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@set('user', undefined)
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if user = Travis.__container__.lookup('controller:currentUser').get('content')
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if user.get('stateManager.currentPath') == 'rootState.loaded.updated.uncommitted'
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user.send('rollback')
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user.unloadRecord()
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Travis.__container__.lookup('controller:currentUser').set('content', null)
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if router = Travis.__container__.lookup('router:main')
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router.send('afterSignOut')
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signIn: (data) ->
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if data
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@autoSignIn(data)
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else
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@set('state', 'signing-in')
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url = "#{@endpoint}/auth/post_message?origin=#{@receivingEnd}"
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$('<iframe id="auth-frame" />').hide().appendTo('body').attr('src', url)
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autoSignIn: (data) ->
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data ||= @userDataFrom(Travis.sessionStorage) || @userDataFrom(Travis.storage)
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@setData(data) if data
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userDataFrom: (storage) ->
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userJSON = storage.getItem('travis.user')
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user = JSON.parse userJSON if userJSON?
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user = user.user if user?.user
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token = storage.getItem('travis.token')
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if user && token && @validateUser(user)
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{ user: user, token: token }
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else
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# console.log('dropping user, no token') if token?
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storage.removeItem('travis.user')
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storage.removeItem('travis.token')
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null
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validateUser: (user) ->
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@validateHas('id', user) && @validateHas('login', user) && @validateHas('token', user) && @validateHas('correct_scopes', user) && user.correct_scopes
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validateHas: (field, user) ->
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if user[field]
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true
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else
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# console.log("discarding user data, lacks #{field}")
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false
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setData: (data) ->
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@storeData(data, Travis.sessionStorage)
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@storeData(data, Travis.storage) unless @userDataFrom(Travis.storage)
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user = @loadUser(data.user)
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# TODO: we should not use __container__ directly, how to do it better?
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# A good answer seems to do auth in context of controller.
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Travis.__container__.lookup('controller:currentUser').set('content', user)
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@set('state', 'signed-in')
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Travis.setLocale(data.user.locale || Travis.default_locale)
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Travis.trigger('user:signed_in', data.user)
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if router = Travis.__container__.lookup('router:main')
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path = @readAfterSignInPath()
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Ember.run.next =>
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try
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router.send('afterSignIn', path)
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catch e
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throw e unless e =~ /There are no active handlers/
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@refreshUserData(data.user)
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refreshUserData: (user) ->
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Travis.ajax.get "/users/#{user.id}", (data) =>
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Travis.store.loadIncomplete(Travis.User, data.user)
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# if user is still signed in, update saved data
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if @signedIn()
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data.user.token = user.token
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@storeData(data, Travis.sessionStorage)
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@storeData(data, Travis.storage)
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signedIn: ->
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@get('state') == 'signed-in'
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storeData: (data, storage) ->
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storage.setItem('travis.token', data.token) if data.token
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storage.setItem('travis.user', JSON.stringify(data.user))
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loadUser: (user) ->
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store = @app.store
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store.load(Travis.User, user.id, user)
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user = 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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window.location = "#{@endpoint}/auth/handshake?redirect_uri=#{location}"
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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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expectedOrigin: ->
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if @endpoint[0] == '/' then @receivingEnd else @endpoint
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