nderkach

// get realtime database pointer
let ref = Database.database().reference()
// get currently authenticated user
guard let currentUser = Auth.auth().currentUser else {
  return
}
// store any data at a given path
ref.child("users/\(currentUser.uid)/twitter/token").setValue(authToken)

nderkach

func updateLocation(_ location: CLLocation) {
    if let uid = Auth.auth().currentUser?.uid {
        let latitude = location.coordinate.latitude + (Double(arc4random()) / Double(UINT32_MAX) / 10 - 0.05)
        let longitude = location.coordinate.longitude + (Double(arc4random()) / Double(UINT32_MAX) / 10 - 0.05)
        self.ref.child("users/\(uid)/location").setValue(["lat": latitude, "lon": longitude])
    }
}

nderkach

function getCountry(addrComponents) {
    var address = {}; 
    for (var i = 0; i < addrComponents.length; i++) {
        if (addrComponents[i].types[0] == "country") {
            address["country_short"] = addrComponents[i].short_name;
            address["country"] = addrComponents[i].long_name;
        }
        if (addrComponents[i].types[0] == "locality") {
            address["city"] = addrComponents[i].long_name;
        }

nderkach

{
  "users" : {
    "HvzLGDoF2yZKOFywjuWVGEafEhs1" : {
      "location" : {
        "lat" : 37.37016786494953,
        "lon" : -122.06975715302978
      },
      "public" : {
        "city" : "Los Altos",
        "country" : "United States",

nderkach

{
  "rules": {
    "users": {
      "$uid": {
        "location": {
          ".write": "$uid === auth.uid",
          ".read": "$uid === auth.uid"
        },
        "twitter": {
          ".write": "$uid === auth.uid",

nderkach

curl "http://api.mytravatar.com/users?email=nderk@me.com"

{
  "city": "San Carlos",
  "country": "United States",
  "country_emoji": "🇺🇸",
  "country_short": "US"
}

nderkach

@app.route('/users/<string:user_id>')
def users(user_id):
    profile = firebase.get('/users/{}'.format(user_id), "public")
    return jsonify(profile)


@app.route('/users')
def users_by_email():
    # TODO: single network call
    email = request.args.get("email")

nderkach

node -e "console.log(require('crypto').randomBytes(32).toString('hex'));"

nderkach

import Siesta

let baseURL = "https://jwt-api-siesta.herokuapp.com"

let AwesomeAPI = _AwesomeAPI()

class _AwesomeAPI {
    
    // MARK: - Configuration
    

nderkach

import Siesta

class ViewController: UIViewController {
    override func viewDidLoad() {
        super.viewDidLoad()

        AwesomeAPI.ping().addObserver(self)
    }

    override func viewWillAppear(_ animated: Bool) {