import AuthLoadingPresenter from 'PedalPatrol/src/components/presenters/authloading-presenter.js'

public class | source

AuthLoadingPresenter

Extends:

BasePresenter → AuthLoadingPresenter

Class for the auth loading presenter to check if the authentication state is valid. Uses the persist storage as the model.

Constructor Summary

Public Constructor
public	constructor() Creates an instance of AuthLoadingPresenter.

Member Summary

Public Members
public	onDestroy: * Unsubscribe from models
public	onUpdated(data: Object): * Called when a response is received from the Home and the Alert models after it has received data.
public	tryLogout(shouldLogout: Boolean, onSuccess: Function, onFailure: Function): * Try to logout.

Private Members
private	_callback: *
private	_dataCount: number
private	_dataLoaded: boolean
private	_numModels: *

Method Summary

Public Methods
public	async checkAuthState(onSuccess: Function, onFailure: Function) Asynchronously check the authentication state of the user to see if they are logged in.
public	onRetrievalSuccess(userToken: string, onSuccess: Function, onFailure: Function) Check if the userToken is valid and if it is, then call the onSuccess callback, otherwise call the onFailure callback.
public	setCallback(callback: Function) Sets the callback to be called when data is received.

Inherited Summary

From class BasePresenter
public	getData: * Gets the data from the model.
public	onUpdated(newData: Object): * This method is called when the model's data has changed and the observers are being notified.
public	update(newData: Object): * Sends an update to the model with new data.

Public Constructors

public constructor() source

Creates an instance of AuthLoadingPresenter. Subscribes to models to await data

Public Members

public onDestroy: * source

Unsubscribe from models

public onUpdated(data: Object): * source

Called when a response is received from the Home and the Alert models after it has received data. Acquires a lock to make sure that both don't enter at the same time.

Override:

BasePresenter#onUpdated

public tryLogout(shouldLogout: Boolean, onSuccess: Function, onFailure: Function): * source

Try to logout. Function is called on every entry to the authloading view so only execute logout if logout is requested.

Private Members

private _callback: * source

private _dataCount: number source

private _dataLoaded: boolean source

private _numModels: * source

Public Methods

public async checkAuthState(onSuccess: Function, onFailure: Function) source

Asynchronously check the authentication state of the user to see if they are logged in.

Params:

Name	Type	Attribute	Description
onSuccess	Function		A success callback
onFailure	Function		A failure callback

public onRetrievalSuccess(userToken: string, onSuccess: Function, onFailure: Function) source

Check if the userToken is valid and if it is, then call the onSuccess callback, otherwise call the onFailure callback.

Params:

Name	Type	Attribute	Description
userToken	string		A user token
onSuccess	Function		A success callback
onFailure	Function		A failure callback

public setCallback(callback: Function) source

Sets the callback to be called when data is received.

Params:

Name	Type	Attribute	Description
callback	Function		A function to call when data is received