PubNub handles trillions of real-time transactions from over 300 million devices every month. Users of the platform range from small startups to global giants such firebase server side code as eBay and Samsung. With Firebase, there is no need to bother about messing with server-side coding because you get the Firebase database out of the box.

  • Moreover, the core features o Hoodie are also extensible with the use of plugins.
  • One of the advantages of Hoodie is that it allows you to develop your app offline by storing data locally.
  • As such, the app developed can be used offline as well, without internet connectivity.

Firebase is a great tool for getting data from a server to a client. Firebase handles caching, retries, socket management, and all the other unpleasant details of getting data to a client with spotty internet connection.

The Good And The Bad Of Firebase Backend Services

Test Lab is a service that provides virtual and physical device access to test your app in real-environment. It can be integrated into existing testing environment like Android Studio, or browser testing tools. Test Lab will provide you with crash reports, screenshots as test results. In case you don’t have tests, there is even a bot capable of crawling your application, find bugs, and provide reports. The downside is that Test Lab doesn’t integrate with iOS testing tools. This product is currently in beta, but what it does is actually provides machine learning capabilities to your mobile applications . As it’s product page suggests, ML Kit is tailored for most common use cases you may find in Google products (e.g. Google lens).

Firebase CLI. Using Firebase Command Line Interface, you can interact with data stored in databases, reach server configurations, and deploy Firebase projects. When your app is live, there is also a number of standard and specific Google services, that will help you manage how users interact with your app in a business aspect. This tool is a beta-testing distribution service, that is currently in beta. App Distribution helps to create a single hub for two versions of the application , and manage pre-release builds using CLI.


In particular, Firebase is excellent for mobile web and mobile apps. In this article, I’ll walk you through using Firebase with Preact, a lightweight React alternative, to build a simple app with server-side rendering. It was the reason why I added a custom uid to the user creating instead of letting Firebase create it. My original idea was to create the user and then write that user’s uid to replace the client’s ID in the Coaches profile node. If I would have followed that path, then when the function changes the ID in the coaches node it would have triggered itself again.

Firebase is app development platform that provides developers a variety of tools and a scalable infrastructure to build high quality apps. This sample shows how to restrict an HTTPS Function to only the Firebase users of your app. Only users who pass a valid Firebase ID token as a Bearer token in the Authorization header of the HTTP request or in a __session cookie are authorized to use the function. Checking the ID token is done with an ExpressJs middleware that also passes the decoded ID token in the Express request object.

Testing The Code

This powerful platform boasts of its enterprise-level security, reliability, and scalability. Those are three vital factors app developers need to succeed. PubNub provides developers with a simple API and over 70 SDKs. Some of the features of this platform include storage and playback, stream controller, IoT Device Control, push notifications, among a host of others.

firebase server side code

Think of bar code scanning, face detection, image labeling/recognition, text recognition, barcode scanning, etc. ML Kit is provisioned both for cloud and on-device usage with dedicated APIs. If you are building a web-app, progressive web app, or mobile landing page, you would definitely need hosting. Firebase offers static web hosting for applications built with HTML, CSS, and JavaScript. In terms of security, it uses standard HTTPS and SSL protocols to deliver files and other types of data.

Wide Number Of Services

This is a quick overview of some major functions provided by Firebase. The service also offers additional options, including cloud storage for larger media such as images or video. For details and additional function, see the official documentation. Because the Firebase database is just a giant JSON object in the pros and cons of using a staffing agency cloud and is usable from a client-side system, technically anyone can access it. Each element of the JSON object is accessible via AJAX requests . Specifically, you’ll call the wordily-named function firebase.auth().createUserWithEmailAndPassword passing it the email and password the user is signing up with.

firebase server side code

The package also comes with several APIs you will need for your database and other project tasks. All that is required is a couple of configurations here and there. Go ahead and develop your own server using Node.js, Express.js, or whatever framework you prefer. This server will act as a wrapper for all your communication with Firebase through HTTP endpoints.

Firebase Services Review

The data is stored in JSON and can be queried by users. In terms of security, Realtime Database provides permission-based data access. This can be done with the help of Firebase Authentication, and giving permissions by user-identity or security rules. Add the Firebase library to your app and get access to a shared data structure. firebase server side code Any changes made to that data are automatically synchronized with the Firebase cloud and with other clients within milliseconds. The last step is getting the actual data from Firebase, so we can render real data on the server. Unfortunately, I haven’t been able to figure out how to get the Firebase web client working in Node.js.

Of course, this method will be slower than using the Firebase SDK directly. For each endpoint you call, you will need to call a remote server which then calls the remote Firebase. Beyond that, when you build your own backend, you lose Firebase’s unique features, so you’ll need to deal with your own server infrastructure and scaling. An escape from the limited quota of the cloud functions on the free tier. Furthermore, Firebase has a generous free plan that lets you start making hosted apps with multiple users immediately. As a bonus, you will write your own Cloud Function for Firebase that makes chat more fun by adding emojis to FriendlyChat conversations. Cloud Functions for Firebase integrates the Firebase platform by letting you write code that responds to events and invokes functionality exposed by other Firebase features.

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