asumansenol

import React from "react";
import {
  StyleSheet,
  View,
  Text,
  TextInput,
  SafeAreaView,
  TouchableOpacity,
  KeyboardAvoidingView,
  ActivityIndicator,

asumansenol

import React from "react";
import {
  StyleSheet,
  View,
  Text,
  TextInput,
  SafeAreaView,
  TouchableOpacity,
  KeyboardAvoidingView,
  ActivityIndicator,

asumansenol

import { createSwitchNavigator } from 'react-navigation';
import LoadingScreen from '../screens/LoadingScreen';
import SignUpScreen from '../screens/SignUpScreen';
import SignInScreen from '../screens/SignInScreen';
const AuthNavigator = createSwitchNavigator(
  {
    Loading: { screen: LoadingScreen },
    SignUp: { screen: SignUpScreen },
    SignIn: { screen: SignInScreen }
  },

asumansenol

import { createAppContainer, createSwitchNavigator } from 'react-navigation';
import firebase from 'firebase';
import { firebaseConfig } from './config/firebase.js';
import AuthNavigator from './navigation/AuthNavigator';
import HomeScreen from './screens/HomeScreen.js';
import * as Segment from 'expo-analytics-segment';

firebase.initializeApp(firebaseConfig);
Segment.initialize({ androidWriteKey:"aWa3QRFL2QD3VL2oE2yAfvutRE2mBUGm", iosWriteKey:"aWa3QRFL2QD3VL2oE2yAfvutRE2mBUGm" })

asumansenol

import React from 'react';
import { View, StyleSheet, ActivityIndicator } from 'react-native';
import firebase from 'firebase';
class LoadingScreen extends React.Component {
    componentDidMount() {
        firebase.auth().onAuthStateChanged(user => {
            if (user) {
            this.props.navigation.navigate('App');
            } else {
            this.props.navigation.navigate('SignUp');

asumansenol

import React from 'react';
import { StyleSheet, Text, View, SafeAreaView, Button } from 'react-native';
import firebase from 'firebase';


class HomeScreen extends React.Component {
  state = { user: {} };
  componentDidMount() {
    firebase.auth().onAuthStateChanged((user) => {
      if (user != null) {

asumansenol

 signInWithGoogleAsync = async () => {
    try {
      const result = await Google.logInAsync({
        androidClientId: ANDRIOID_CLIENT_ID,
        iosClientId: IOS_CLIENT_ID,
        behavior: 'web',
        iosClientId: '', //enter ios client id
        scopes: ['profile', 'email']
      });

asumansenol

  async signInWithGoogle() {
    try {
      const result = await Expo.Google.logInAsync({
        androidClientId: ANDROID_CLIENT_ID,
        iosClientId: IOS_CLIENT_ID,
        behavior: 'web',
        iosClientId: '', //enter ios client id
        scopes: ['profile', 'email']
      });
      

asumansenol

export const firebaseConfig = {
    apiKey: "WRITE YOUR API KEY",
    authDomain: "WRITE YOUR  AUTH DOMAIN",
    databaseURL: "WRITE YOUR DATABASE URL",
    projectId: "WRITE YOUR PROJ ID",
    storageBucket: "WRITE YOUR STORAGE BUCKET",
    messagingSenderId: "WRITE YOUR MESSAGING SENDER ID",
    appId: "WRITE YOUR APP ID",
    measurementId: "WRITE YOUR MEASUREMENT ID"
  };

asumansenol

 async signInWithFacebook() {
    try {
      const { type, token } = await Facebook.logInWithReadPermissionsAsync('Enter your Facebook App Id', {
        permissions: ['public_profile'],
      });
      if (type === 'success') {
        await firebase.auth().setPersistence(firebase.auth.Auth.Persistence.LOCAL);
        const credential = firebase.auth.FacebookAuthProvider.credential(token);
        const facebookProfileData = await firebase.auth().signInWithCredential(credential);
        this.onLoginSuccess.bind(this)