Superalgos/TopSpace/Login.js

 
function newLogin () {
  let thisObject = {
    container: undefined,
    draw: draw,
    getContainer: getContainer,
    initialize: initialize
  }

  let container = newContainer()
  container.initialize()
  thisObject.container = container

  thisObject.container.frame.width = 200
  thisObject.container.frame.height = BOTTOM_SPACE_HEIGHT

  container.frame.position.x = viewPort.visibleArea.topRight.x - thisObject.container.frame.width * 1
  container.frame.position.y = viewPort.visibleArea.bottomLeft.y

  container.isDraggeable = false
  container.isClickeable = true

  let currentLabel

  let userAuthorization

  return thisObject

  function initialize (callBackFunction) {
    const accessToken = window.localStorage.getItem('access_token')
    let user = window.localStorage.getItem('user')

    if (user === null) {
            // if there is no user that means that we are logged off, which means it is time to clean the local storage of things from the last log in.

      window.localStorage.removeItem('loggedInUser')
      window.localStorage.removeItem('sessionToken')
      return
    }

    user = JSON.parse(user)

    const authId = user.authId

    let sessionToken

    const apolloClient = new Apollo.lib.ApolloClient({
      networkInterface: Apollo.lib.createNetworkInterface({
        uri: window.canvasApp.graphQL.masterAppApiUrl,
        transportBatching: true
      }),
      connectToDevTools: true
    })

    const QUERY = Apollo.gql`
            query($authId: String){
                users_UserByAuthId (authId: $authId){
                    id
                    referrerId
                    alias
                    firstName
                    middleName
                    lastName
                    bio
                    email
                    emailVerified
                    isDeveloper
                    isDataAnalyst
                    isTrader
                    avatarHandle
                    avatarChangeDate
                    sessionToken
                    role {
                    id
                    }
                }
            }
            `
    const getUser = () => {
      return new Promise((resolve, reject) => {
        apolloClient.query({
          query: QUERY,
          variables: {
            authId: authId
          }
        })
                    .then(response => {
                      sessionToken = response.data.users_UserByAuthId.sessionToken

                      window.localStorage.setItem('loggedInUser', JSON.stringify(response.data.users_UserByAuthId))
                      resolve({ user: response.data.users_UserByAuthId})
                    })
                    .catch(error => {
                      console.log('apolloClient error getting user query', error)
                      reject(error)
                    })
      })
    }

    const networkInterfaceTeams = Apollo.lib.createNetworkInterface({
      uri: window.canvasApp.graphQL.masterAppApiUrl
    })

    networkInterfaceTeams.use([{
      applyMiddleware (req, next) {
        req.options.headers = {
          authorization: `Bearer ${accessToken}`
        }
        next()
      }
    }])

    const apolloClientTeams = new Apollo.lib.ApolloClient({
      networkInterface: networkInterfaceTeams,
      connectToDevTools: true
    })

    const TEAM_BY_OWNER_QUERY = Apollo.gql`
            query teamsByOwnerQuery {
                teams_TeamsByOwner {
                    id
                    name
                    slug
                    profile {
                    avatar
                    banner
                    description
                    motto
                    updatedAt
                    }
                    members {
                    member {
                        alias
                    }
                    }
                    fb {
                    id
                    name
                    slug
                    avatar
                    kind
                    status {
                        status
                        reason
                        createdAt
                    }
                    }
                }
            }
        `

    const getTeamByOwner = () => {
      return new Promise((resolve, reject) => {
        apolloClientTeams.query({
          query: TEAM_BY_OWNER_QUERY
        })
            .then(response => {
              window.localStorage.setItem('userTeams', JSON.stringify(response.data.teams_TeamsByOwner))
              resolve({ teams: response.data.teams_TeamsByOwner})
            })
            .catch(error => {
              console.log('apolloClient error getting user teams', error)
              reject(error)
            })
      })
    }

        // To avoid race conditions, add asynchronous fetches to array
    let fetchDataPromises = []

    fetchDataPromises.push(getUser(), getTeamByOwner())

        // When all asynchronous fetches resolve, authenticate user or throw error.
    Promise.all(fetchDataPromises).then(result => {
            /* this is the time to authenticate the user at AAWeb */

      authenticateUser()
    }, err => {
      console.error('fetchData error', err)
    })

    thisObject.container.eventHandler.listenToEvent('onMouseClick', onClick)

    function authenticateUser () {
      if (sessionToken === undefined) { sessionToken = '' }

      let path = window.canvasApp.urlPrefix + 'AABrowserAPI/authenticateUser/' + sessionToken

      callServer(undefined, path, onServerReponded)

      function onServerReponded (pResponseFromServer) {
        let responseFromServer = JSON.parse(pResponseFromServer)

        err = responseFromServer.err

        if (err.result !== GLOBAL.DEFAULT_OK_RESPONSE.result) {
          console.log('Please make sure you create a new team!')
          return
        }

        window.USER_PROFILE = responseFromServer.userProfile
        window.localStorage.setItem('sessionToken', sessionToken)

        currentLabel = 'Logged In'
        callBackFunction()
      }
    }
  }

  function onClick () {

  }

  function getContainer (point) {
    let container

        /* First we check if this point is inside this object UI. */

    if (thisObject.container.frame.isThisPointHere(point, true) === true) {
      return this.container
    } else {
            /* This point does not belong to this space. */

      return undefined
    }
  }

  function draw () {
    return // nothing to show.

    thisObject.container.frame.draw(false, false)

    let fontSize = 12
    let label = currentLabel
    if (label === undefined) { label = '' };

    let point = {
      x: thisObject.container.frame.width * 1 / 3,
      y: (thisObject.container.frame.height / 2) + 4
    }

    point = thisObject.container.frame.frameThisPoint(point)

    browserCanvasContext.font = fontSize + 'px ' + UI_FONT.PRIMARY
    browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.WHITE + ', 1)'
    browserCanvasContext.fillText(label, point.x, point.y)
  }
}