There are more than 1 million websites or apps are using \"SignIn with Facebook\" or \"Login with Facebook\". Do you know why they are using Facebook login and how it is beneficial in conversion?
\nAccording to multiple surveys, there are more than 3 billion users worldwide are using social media and it is around 50% of the world's population.
\nSelect the My Apps as displayed on the below screen.
\nInput display name and contact email. Once you have done so, click on Create App ID
\nOnce you land on the App dashboard, Select Facebook Login, and click Set Up.
\nWhen a user logs into your website or app via Facebook Login, you can access the user's data stored on Facebook. Facebook only allows the basic profile data permissions for a new Facebook app. To get more data according to your business requirement, you need to enable additional permissions on your Facebook app. Facebook is supporting around 42 permissions. You need to choose user data that you want to collect from Facebook.
\nTo grab more than basic profile data points or asking for additional permissions from your users, your Facebook apps go through the review process. Sometimes businesses require some additional permissions on the Facebook app and for that, you need to submit your Facebook app for approval before starting to ask for additional information.
\nThe Facebook app review process is pretty much simple, Please refer to this document here for the Facebook App Review Process.
\nImplement Facebook login to a web page is very easy using Facebook’s JavaScript SDK. Facebook is providing documentation and instructions along with code examples to implement the login system.
\nLet's see how we can add the Facebook login interface. For this, we just need to copy and paste the code provided to us by Facebook. Here I have added some customization to the existing code
\nPlace this code in the body section of your HTML code.
\n<!-- The JS SDK Login Button -->\n\n<fb:login-button scope="public_profile,email" onlogin="checkLoginState();">\n</fb:login-button>\n\n<!-- The JS SDK Login Button -->\n<div id="status">\n</div>Now you need to include the JavaScript section. It'll loads the Facebook SDK JavaScript asynchronously.
\n<!-- Load the JS SDK asynchronously -->\n<script async defer crossorigin="anonymous" src="https://connect.facebook.net/en_US/sdk.js"></script>Next, we'll add the Facebook init function. We just need to replace the app id placeholder with the app id of your app you created in the beginning. You’ll find the placeholder in this line appId: '{your-app-id}'.
\nwindow.fbAsyncInit = function() {\n FB.init({\n appId : '{your-app-id}',\n cookie : true, // Enable cookies to allow the server to access the session.\n xfbml : true, // Parse social plugins on this webpage.\n version : 'v7.0' // Use this Graph API version for this call.\n });Next, we need to add the function that handles the response and alters the page contents based on the type of response. I have added this function at the very top of the scripts section.
\nfunction checkFacebookLoginStatusCallback(response) { // Called with the results from FB.getLoginStatus().\n console.log(' Checking Facebook Login Status');\n console.log(response); // The current login status of the person.\n if (response.status === 'connected') { // Logged into your webpage and Facebook.\n getUserProfile(); \n } else { // Not logged into your webpage or we are unable to tell.\n document.getElementById('status').innerHTML = 'Please login with Facebook into this webpage.';\n }\n }As you can see, the above function receives a response variable and checks it's status. If it is connected it fetches the logged in users info and outputs this information in the console of your browser, that area is where you could build more onto this script to handle the data. When the login is not authorized, this function changed the HTML on your page to ask you to log in.
\nfunction checkLoginState() { // Called when a person is finished with the Login Button.\n FB.getLoginStatus(function(response) { // See the onlogin handler\n checkFacebookLoginStatusCallback(response);\n });\n }\n\n FB.getLoginStatus(function(response) { // Called after the JS SDK has been initialized.\n checkFacebookLoginStatusCallback(response); // Returns the login status.\n });\n\n function getUserProfile() { // Get User Profile using Facebook Graph API after login.\n console.log('Welcome! Fetching your profile information.... ');\n FB.api('/me', function(response) {\n console.log('Successful login for: ' + response.name);\n document.getElementById('status').innerHTML =\n 'Thanks for logging in, ' + response.name + '!';\n });\n }Now if you save this page as login.html and open it in a browser you should see the Facebook Login button. You can also download this code from my GitHub Repo and I have customized it to make it a bit shorter for an explanation.
\nNow just Log In and check the console output. You’ll now see some basic info including id, email, firstname, gender, lastname.
\nThis is all there is to it. Of course, there are many more options and features available in Facebook documentation to discover.
\nSocial Media platforms are growing day-by-day and simplifying the registration and login process. Consumers can use their existing social identities to register and log in. They don't need to create a separate username/password combination so it is simplifying the Sign in/Signup process.
\nLoginRadius supports Sign with Facebook with more than 40 other popular social networks google, twitter, Linkedin, etc. You can implement all the popular social media providers on your website or mobile app in less than 60 seconds.
\n\n\nAssuming that the reader of this blog has a fair idea of the docker ecosystem!
\n
Docker has changed the world of software development! Since the last few years, docker has helped the developer community, enterprises, and startups to create solutions quickly and effectively. Also, deployment is relatively hassle-free with docker (conditions apply). And worth mentioning is, it resolves the “Works fine on my system” problem.
\nWell, just not docker, there are many container ecosystems available as an alternative to Docker. For example, Mesos by Apache and Vagrant by Hashicorp. Docker is more loved for what it is not, and that is Bulky! Docker is otherwise lightweight, works mostly with Linux and eventually was identified by Kubernetes in 2015. But, that story... some other time!!
\nStraight to the context, Docker Compose! Docker compose is a powerful utility that is bundled with Docker installation. Docker-Compose can be used for production and development, to make things virtually seamless.
\nDocker is doing a great job when it comes to describing and developing microservices.
\nWhile working on microservices where quite a few ( being reasonably complicated, in our example 6 ) containers talk to each other to complete a task and since it is an end to end task, the whole thing looks very complicated. To rectify :
\nthe developer has two choices, create a script in a scripting language of choice, or choose docker-compose. Well, docker-compose is an easier option.
\nHere in this kind of practical example, we are going to demonstrate a similar situation, where multiple containers talk to each other. We are going to use docker-compose as our primary tool to build and deploy images.
\nExactly! What is the problem? As such, there is no problem, but it may arise if we do not program or develop it well in an integrated manner. Programming a component and managing it well reduces the time-to-production to a greater degree.
\n\n\nI am not a great programmer; I am just a good programmer with great habits.
\n\n
\n- Martin Fowler
\n
While designing and developing complicated systems where microservices are involved, integration and debugging become cumbersome.
\nTo ease it up docker-compose acts a friend.
\nFor the example above we are going to write a docker-compose. Docker-Compose has got powers to
\nFirst things first, the Dockerfile.
\nStarting from the API. The API needs a docker image to build. The following is the Dockerfile for the same.
\nFROM node:alpine\nWORKDIR '/app'\nCOPY ./package.json ./\nRUN npm install \nCOPY . .\nCMD ["npm", "run", "start"]Since the other two components, listener and frontend are also written in JavaScript the Dockerfile does not change at all for them too, for this particular example.
\nThe following is a two-liner Dockerfile for gateway. The conf file targets apiserver and frontend. Please have a look at the configuration file in the repository itself.
\nFROM nginx\nCOPY ./nginx.conf /etc/nginx/conf.d/default.confThe other 2 components :
\nFirst things first, file version. Since it is all yaml out there, the file version tells docker-compose about the data structure. The data structure which is expected by docker \"compose\".
so we start the docker-compose as
\nversion: '3'All the components in the docker-compose are known as services. Next, we are going to write some services. Yes, the services we have written for our business.
Message Queue :
\nThe message queue shall use softwaremill/elasticmq image out of the box and the applications will access that on port 9324. The service description in docker-compose shall look like this.
mqserver:\n image: softwaremill/elasticmq\n ports:\n - '9324:9324'That is analogous to docker run -it -p '9324:9324' softwaremill/elasticmq.
A bit more complicated service next, mongodb.
\nmongodbdb: \n depends_on: \n - mqserver\n image: mongo\n container_name: mongo\n volumes:\n - /data/db:/mongodata\n ports:\n - '27017:27017'There are a couple of things one may notice more here.
\ndepends_on shall wait for the container of mqserver service to come up, before mongodbdb service goes on air.
\n\nDocker is only liable to check the containers when we use depends_on, if you want to check whether your service (which you have embedded) is ready to use or not, use
\nhealthcheckandlink.
Apart from this, we are mounting a volume and exposing ports for an image mongo which gets pulled directly from the docker container registry. container_name will give the service a name, so that it can be discovered *in the network. *Kind of a domain name in the internal docker-compose network.
Now the developer's proprietary API service:
\napiserver:\n restart: always\n depends_on: \n - mqserver\n - mongodbdb\n\n build:\n dockerfile: Dockerfile\n context: ../fs-express-api/.\n volumes:\n - /app/node_modules\n environment: \n - NODE_ENV=production\n - AWS_SQS_URL=http://mqserver:9324/\n - AWS_SQS_FQ_URL=http://mqserver:9324/queue/fsqueue\n - AWS_ACCESS_KEY=na\n - AWS_SECRET_ACCESS_KEY=na\n - AWS_REGION=REGION\n - QUEUE_NAME=fsqueue\n - MONGODB_CONNECTION=mongodb://mongo:27017/fsorder\n - API_APP_PORT=5000\n ports:\n - '5000:5000'The buildtag will be used by the docker-compose build command to build an image. The build is defined as Dockerfile and the context is docker context, the directory which you want to use as context. Equivalent to: docker build -f filename.
The more you are seeing here is environment and restart options. Environment variables are used to set environment variables while running the image. This is another part where docker-compose comes handy. Think about setting all nine environment variables with docker run.
restart is a bit interesting. One may specify a restart policy if the application crashes, which leads to stopping the docker image itself. always specifies to restart the container if it exit.
In the environment section, one can see mqserver and mongo, instead of the regular localhost and loopback address. This is because when we run docker-compose, it creates a DNS recordset of all the services mentioned. The services can be referred to by their names. A slight deviation here may happen when the container is explicitly named. Here, container_name = mongo is used for service mongodbdb. Hence, the other containers in the environment shall refer to it by mongo and not mongodbdb.
The pollingmod and frontend services are quite the same.
\n pollingmod:\n restart: always\n depends_on: \n - mqserver\n - mongodbdb\n build:\n dockerfile: Dockerfile\n context: ../polling-mod/\n volumes:\n - /app/node_modules\n environment: \n - AWS_QUEUE_URL=http://mqserver:9324/queue/fsqueue\n - AWS_ACCESS_KEY=na\n - AWS_SECRET_ACCESS_KEY=na\n - AWS_REGION=REGION\n - MONGODB_CONNECTION=mongodb://mongo:27017/fsorder \n\n frontend:\n build:\n dockerfile: Dockerfile\n context: ../fs-frontend\n volumes:\n - /app/node_modules\n - ../fs-frontend:/app\n stdin_open: true\n ports:\n - '3000:3000'Finally, the gateway. So, a gateway is created on the front using Nginx to make the development production-grade. If you go through the gateway code you will find that the services are accessed by their name frontend and apiserver.
upstream frontend{\n server frontend:3000;\n}\n\nupstream apiserver{\n server apiserver:5000;\n}The Nginx container opens port 80 to an external port 5500. The Nginx container keeps configuration where the user can see just one port 5500 from out of the system, everything else is gray.
\nWeb Workers are a simple means of running scripts in background threads for web content. Without interfering with the user interface, the worker thread may perform tasks.
\nFurthermore, they can use XMLHttpRequest to perform I/O (although the responseXML and channel attributes are always null) or fetch (with no such restrictions). Once created, by posting messages to an event handler defined by that code, a worker can send messages to the JavaScript code that made it (and vice versa).
\nWeb workers let you build background threads separate from the main execution thread, where the logic of the user interface is usually executed.
\nThe key benefit of this separation of workload is that inside an isolated thread and without interrupting or impacting the main thread's responsiveness and usability, you can perform costly operations.
\nWhen the background thread completes its mission, the main thread is informed of the results seamlessly via an event handled by standard JavaScript event handling.
\n<!DOCTYPE html>\n<html lang="en">\n <head>\n <meta charset="UTF-8" />\n <meta name="viewport" content="width=device-width, initial-scale=1.0" />\n <title>Club JavaScripters</title>\n </head>\n <body>\n <button>Can you click me?</button>\n <h2>Let's do the party. 👯♂️</h2>\n <ul id="club"></ul>\n <script src="./main.js"></script>\n </body>\n</html>We just created a simple HTML page with a link to our javascript file which we will create in a moment.
\nmain.js and worker.js in the same folder.main.js
const persons = [\n {\n name: "Hriday",\n isMember: true,\n },\n {\n name: "Hridayesh",\n isMember: false,\n },\n {\n name: "Bob",\n isMember: true,\n },\n {\n name: "Daisy",\n isMember: true,\n },\n]\n\n// Our club container\nconst club = document.getElementById("club")\nlet worker\n\n/**\n * Function entry allows entry to people coming to our club\n */\nfunction entry(persons) {\n persons.forEach(person => {\n const { isMember, name } = person\n const listItem = document.createElement("li")\n listItem.textContent = name\n // if a person is not registered, register them first\n if (!isMember) {\n // create a new worker thread\n worker = new Worker("worker.js")\n // pass data to worker thread\n worker.postMessage(name)\n // listen to any data passed from worker thread\n worker.addEventListener("message", event => {\n if (event.data) {\n club.appendChild(listItem)\n }\n })\n } else {\n // if they are registered let them in\n club.appendChild(listItem)\n }\n })\n}\n\nentry(persons)worker.js
// addEventListener is directly accessible in worker file\naddEventListener("message", event => {\n // extract person passed from main thread from event object\n let person = event.data\n registerMember(person)\n})\n\nfunction registerMember(member) {\n // generating membership card takes some amount of time\n let i = 0\n while (i < Math.pow(10, 10)) {\n i++\n }\n // send result back to the main thread\n postMessage(true)\n close()\n}Now, the problem I faced when I went to the club with Hriday was that I (and everyone else after me) had to wait for my registration process to complete. We don't want that to happen to our virtual club and therefore we added one more person (thread) who is in charge of the whole registration process. Once registration is done, he will tell the main guy(thread) to let the new person in.
\nnew Worker('path to worker code') and pass that person to the worker thread using worker.postMessage() and add the person as a member after registering them.while loop. In real life this could be some cryptographic code, image processing or anything that is CPU intensive and might block the main thread and make the page unresponsive.postMessage and the main thread listens for it using onmessage handler and lets the person in the club i.e add to DOM.close().They talk to each other by message passing. Both workers and the main thread use postMessage to send data to each other and onmessage event handler to get data. The data is available inside the event's data property.\nYou can only pass one argument to postMessage. If you wish to pass multiple arguments use an object instead.
No you can not update DOM in a worker thread as worker threads run in a separate context from the main window and don't have access to window object and document object but they do have access to some of the window object's capabilities like Websockets and indexedDB.
It's important that the worker code must be in a separate file, which we can use to create a separate worker thread by using the Worker constructor and passing it the path of the file.
You were able to click that button because we did not block the main thread.\nTo see the difference add the following code to main.js and see the difference.
const persons = [\n {\n name: "Joe",\n isMember: true,\n },\n {\n name: "Hriday",\n isMember: true,\n },\n {\n name: "Hridayesh",\n isMember: false,\n },\n {\n name: "Bob",\n isMember: true,\n },\n {\n name: "Daisy",\n isMember: true,\n },\n]\n\n// Our club container\nconst club = document.getElementById("club")\nlet worker\n\nfunction entry() {\n persons.forEach(person => {\n const { isMember, name } = person\n const listItem = document.createElement("li")\n listItem.textContent = name\n if (!isMember) {\n let memeberAdded = registerMember(person)\n if (memeberAdded) club.appendChild(listItem)\n } else {\n club.appendChild(listItem)\n }\n })\n}\n\nentry()\n\nfunction registerMember(member) {\n let i = 0\n while (i < Math.pow(10, 10)) {\n i++\n }\n return true\n close()\n}You can share that answer in the comment section 😉 To get the full code you can visit to Github Repo
\nWe introduced web workers in this article, a technology that helps the web industry keep up with demanding web applications. This is achieved by providing web apps with a way to exploit multiprocessor and multi-threaded machines by granting JavaScript some multi-threaded superpowers.
\nDo you have any tips on web workers and the web as a forum for programming? Let us know in the comment section below.
\n","frontmatter":{"date":"September 09, 2020","updated_date":null,"description":" Learn how web workers help with the success of the web app and get started by creating a simple web worker for JavaScript.","title":"Web Workers: How to add multi-threading in JS","tags":["JavaScript","Web"],"pinned":null,"coverImage":{"childImageSharp":{"fluid":{"aspectRatio":1.7699115044247788,"src":"/static/bb9b45936f45ddb8d312dcff1653e084/14b42/cover.jpg","srcSet":"/static/bb9b45936f45ddb8d312dcff1653e084/f836f/cover.jpg 200w,\n/static/bb9b45936f45ddb8d312dcff1653e084/2244e/cover.jpg 400w,\n/static/bb9b45936f45ddb8d312dcff1653e084/14b42/cover.jpg 800w,\n/static/bb9b45936f45ddb8d312dcff1653e084/47498/cover.jpg 1200w,\n/static/bb9b45936f45ddb8d312dcff1653e084/ec6c5/cover.jpg 1280w","sizes":"(max-width: 800px) 100vw, 800px"}}},"author":{"id":"Hridayesh Sharma","github":"vyasriday","avatar":null}}}},{"node":{"excerpt":"In this article, we will learn about state management in Angular with NGXS. Here we will understand the basic concept of NGXS and create a…","fields":{"slug":"/engineering/angular-state-management-with-ngxs/"},"html":"In this article, we will learn about state management in Angular with NGXS. Here we will understand the basic concept of NGXS and create a simple TO-DO App.
\nIn the bigger apps, managing the data states is very complicated. In angular, each component has its own state, to share the data/state between the components we normally use @Input and @Output decorators, but when the application goes bigger, its challenging to maintain the data consistency. So to solve this problem, redux was introduced. It provides a central store that holds all states of your application. Each component can access the stored state without sending it from one component to another.
\nNGXS is modeled after the CQRS pattern popularly implemented in libraries like Redux and NgRx but reduces boilerplate by using modern TypeScript features such as classes and decorators. NGXS is very simple to use as compared to other state management patterns like redux and Akita. NGXS takes full advantage of angular and typescript over the redux pattern.\nThere are majors 4 concepts to NGXS It is a global state container and manages the states of the application.We can dispatch the actions to perform certain operations. An action is a type of command which should be called when something happens or you want to trigger at any event like adding a new todo, listing todos etc. States are classes along with decorators to describe metadata and action mappings. Selects are functions that slice a specific portion of the state from the global state container i.e. to get the data from the specific global state whenever you want to use. Install the Here we have created a component that dispatches actions to create a to-do and for other operations. Apart from that, we are using a selector Put this code in the Create a folder Here we have created the state of the todo, it contains the global state of the todo list.\nCreate a folder Here we have created a form that we use to create todo and listed all todos.\nput this code in your After lots of code, it's time to see the results. So here is the UI you will get. To get the complete code please go to Github Repo.\n We have gone through the basic concepts of NGXS and built a simple to-do app. There are a lot of advanced features and plugins by NGXS, but beyond the scope, we could not add, but hopefully, we will be exploring in future blogs. Go announced Go 1.15 version on 11 Aug 2020. Highlighted updates and features include Substantial improvements to the Go linker, Improved allocation for small objects at high core counts, X.509 CommonName deprecation, GOPROXY supports skipping proxies that return errors, New embedded tzdata package, Several Core Library improvements and more. As Go promise for maintaining backward compatibility. After upgrading to the latest Go 1.15 version, almost all existing Golang applications or programs continue to compile and run as older Golang version. Download the latest Go Version from Golang. Go 1.14 version announced some changes for the macOS. According to announcement Go 1.14 is the last release that will run on macOS 10.11 El Capitan. Go 1.15 will require macOS 10.12 Sierra or later. The lastest macOS 10.15 (Catalina) is no longer supporting 32-bit binaries. Go 1.14 will likely to be the last Go release to support 32-bit binaries on iOS, iPadOS, watchOS, and tvOS (the darwin/arm port). Go continues to support the 64-bit darwin/amd64 port. Go now generates Windows ASLR executables when -buildmode=pie cmd/link flag is provided. Go command uses The -race and -msan flags now always enable Mobile applications were crashing in some devices due to some invalid lld linker versions so now avoiding the crashing the latest Go 1.15 version explicitly selects the lld linker available in recent versions of the NDK. This explicitly lld linker avoids crashes on some devices. it becomes the default NDK linker in a future NDK version. Always new Go 1.15 brings many minor/major performance improvements. The first major improvement has reduced the executable's binary size by almost 5% - 10% as compared to Go 1.14. As Brad Fitzpatrick tweet, test program down from 8.2MB in Go 1.14 to 3.9MB in 1.15. Go 1.15 has improved the code build process now unused code is eliminating in the new linker, along with several targeted improvements, such as Clements's CL 230544, which reduces the number of stack and register maps included in the executable. Always in every new version release Go come with various minor changes and updates to the library. I m including some useful and important changes A new embedded tzdata package was added that permits embedding the timezone database into a program. Importing this package (as import _ \"time/tzdata\") which allows the program to find timezone information without the timezone database on the local system. We can also embed the timezone database by building with -tags timet/zdata. This approach increases the size of the program by about 800 KB. This might be useful and can test some code with the virtualized environments like Go playground. Go older versions were using CommonName field on X.509 certificates as a hostname if there is no Subject\nAlternative Names, would be disabled by default. If Still want to use this legacy behavior then we need to add x509ignoreCN=0 in the GODEBUG environment variable. The Go 1.15 has released with various improvements, bug fixes. We can get all improvements, closed proposals and features details for the Go GitHub repository. Programming is an excellent exercise for your brain as programmers deal with never-ending situations like bugs, compiler, issues, deadlines, languages, etc. During all these times, other than the phenomenal codes, we produce MEMEs and a hell lot of MEMEs MEMEs can light the environment for every programmer in the world. On that note, there is a famous saying- “If debugging is the process of removing software bugs, then programming must be the process of putting them in – Edsger Dijkstra” If you have better ones, reply in the comments below and we’ll include them. Google has prepared a roadmap to restrict third-party cookies in Chrome. Since 04 January 2024, Chrome has rolled out third-party cookie restrictions for 1% of stable clients and 20% of Canary, Dev, and Beta clients. What does it mean for user authentication? On one hand, Google believes third-party cookies are widely used for cross-site tracking, greatly affecting user privacy. Hence, Google wants to phase out (or restrict) supporting third-party cookies in Chrome by early Q2 2025 (subject to regulatory processes). On the other hand, Google introduced Privacy Sandbox to support the use cases (other than cross-site tracking and advertising) previously implemented using third-party cookies. In this article, we’ll discuss: Third-party cookie restrictions affect user authentication in three ways, as follows. If your website or app uses an external Identity Provider (IdP) — like LoginRadius, the IdP sets a third-party cookie when the user authenticates on your app. If you have multiple apps across domains within your organization and authentication is handled using an IdP (internal or external) with web SSO, you already use third-party cookies to facilitate seamless access for each user using a single set of credentials. If you have implemented web SSO with one primary domain and multiple sub-domains of the primary domain, third-party cookie restrictions may not apply. For now, Google doesn’t consider the cookies set by sub-domains as third-party cookies, although this stance may change in the future. For example, you have apps at Federated SSO is similar to, albeit different from, web SSO. It can handle multiple IdPs and applications—aka., Service Providers (SPs)—spanning multiple organizations. It can also implement authentication scenarios that are usually implemented through web SSO. Usually, authentication is handled on a separate pop-up or page when the user wants to authenticate rather than on the application or website a user visits. For example, you already use federated SSO if you facilitate authentication for a set of apps through multiple social identity providers as well as traditional usernames and passwords. Note: It is also possible to store tokens locally, not within cookies. In this case, third-party cookie restrictions won’t affect token-based authentication. However, the restrictions still affect authentication where tokens are stored within third-party cookies (a common and secure method). Google has been developing alternative features and capabilities for Chrome to replace third-party cookies as part of its Privacy Sandbox for Web initiative. Specific to authentication, Google recommends the following: CHIPS are a restricted way of setting third-party cookies on a top-level site without making them accessible on other top-level sites. Thus, they limit cross-site tracking and enable specific cross-site functionalities, such as maps, chat, and payment embeds. For example, a user visits If the user visits You should specifically opt for partitioned cookies (CHIPS), which are set with partitioned and secure cookie attributes. If you’re using an external identity provider for your application, CHIPS is a good option to supplant third-party cookie restrictions. However, CHIPS may not be ideal if you have a web SSO or federated SSO implementation. It creates separate partitioned cookies for each application with a separate domain, which can increase complexity and create compatibility issues. With Storage Access API, you can access the local storage in a third-party context through iframes, similar to when users visit it as a top-level site in a first-party context. That is, it gives access to unpartitioned cookies and storage. Storage Access API requires explicit user approval to grant access, similar to locations, camera, and microphone permissions. If the user denies access, unpartitioned cookies and storage won’t be accessible in a third-party context. It is most suitable when loading cross-site resources and interactions, such as: Verifying user sessions when allowing interactions on an embedded social post or providing personalization for an embedded video.\nEmbedded documents requiring user verification status to be accessible. As it requires explicit user approval, it is advisable to use Storage Access API when you can’t implement an identity use case with the other options. With Related Website Sets, you can declare a Chrome automatically recognizes related website sets declared, accepted, and maintained in this open-source GitHub repository: Related Website Sets It provides access through Storage Access API directly without prompting for user approval, but only after the user interacts with the relevant iframe. It is important to declare a limited number of domains in related website sets that are meaningful and used for specific purposes. Google may block or suspend any exploitative use of this feature. The top-level site can also request approval for specific cross-site resources and scripts to Storage Access API using If you’re using an external identity provider for your web application, you can declare the domain of the identity provider in the related set to ensure limited third-party cookies and storage access to the identity provider, thus ensuring seamless user authentication. Related Website Sets can also work to supplement third-party cookie restrictions in web SSO and federated SSO if the number of web applications (or domains) is limited. FedCM API enables federated SSO without third-party cookies. With FedCM API, a user follows these steps for authentication: You can access a user demo of FedCM here: FedCM. For more information about implementing federated SSO with FedCM API, go through the FedCM developer guide. Firstly, we’re committed to solving our customers' user identity pain points — and preparing for the third-party cookies phase-out is no different. We’ll implement the most relevant and widely useful solutions to facilitate a smooth transition for our customers. Please subscribe to our blog for more information. We’ll update you on how we help with the third-party cookie phase-out. The proposed changes to phase out third-party cookies and suggested alternatives are evolving as Google has been actively collaborating and discussing changes with the border community. Moreover, browsers like Firefox, Safari, and Edge may approach restricting third-party cookies differently than Google does. From LoginRadius, we’ll keep you updated on what we’re doing as a leading Customer Identity and Access Management (CIAM) vendor to prepare for the third-party cookie phase-out. Top-level site: It is the primary site a user has visited. First-party cookie: A cookie set by the top-level site. Third-party cookie: A cookie set by a domain other than the top-level site. For example, let’s assume that a user has visited How NGXS works:
\n1. Store:
\n
\n this.store.dispatch(new TodoActions.AddTodo(form));2. Actions
\n
\nexport class AddTodo {\n static readonly type = '[Todo] Add';\n constructor(public payload: ITodo) { }\n}3. State
\n
\nimport { Injectable } from '@angular/core';\nimport { State } from '@ngxs/store';\n\n@State<ITodoStateModel[]>({\n name: 'todoList',\n defaults: {\n todoList: [],\n },\n})\n@Injectable()\nexport class TodoState {}4. Select
\n
\n @Select(TodoState) todoList$: Observable<ITodo>;Let's build a To-Do App:
\n1. Get started
\nnpm install @ngxs/store --save then import the below code in app.module.ts
\n//File name app.module.ts\nimport { NgxsModule } from '@ngxs/store';\n@NgModule({\n imports: [\n NgxsModule.forRoot([ToDoState], { // here login state \n developmentMode: !environment.production\n })\n ]\n})\nexport class AppModule {}2. Create your store
\nTodoState, from which we are listening for the updated to-do list.app.component.ts
\n// File name app.component.ts\nimport { Component } from '@angular/core';\nimport { Store, Select } from '@ngxs/store';\nimport { TodoActions } from './state/todo-actions';\nimport { FormGroup, FormControl, Validators } from '@angular/forms';\nimport { TodoState, ITodo } from './state/todo-state';\nimport { Observable } from 'rxjs';\n@Component({\n selector: 'app-root',\n templateUrl: './app.component.html',\n styleUrls: ['./app.component.scss']\n})\nexport class AppComponent {\n title = 'ngxs-todo-app';\n\n @Select(TodoState) todoList$: Observable<ITodo>;\n\n addForm = new FormGroup({\n title: new FormControl('', [Validators.required])\n });\n constructor(private store: Store){}\n onSubmit(form: any){\n this.store.dispatch(new TodoActions.AddTodo(form));\n }\n markDone(id: string, is_done: boolean){\n this.store.dispatch(new TodoActions.markDone(id, is_done));\n }\n}3. Create your actions
\nstate and put the todo-actions.ts file and add below code
\n// File name todo-actions.ts\nexport class AddTodo {\n static readonly type = '[Todo] Add';\n constructor(public payload: any) { }\n}\n\nexport class EditTodo {\n static readonly type = '[Todo] Edit';\n constructor(public payload: any) { }\n}\n\nexport class FetchAllTodos {\n static readonly type = '[Todo] Fetch All';\n}\n\nexport class DeleteTodo {\n static readonly type = '[Todo] Delete';\n constructor(public id: number) { }\n}4. Create your State:
\nstate and put the todo-state.ts file and add below code
\n// File name todo-state.ts\nimport { Injectable } from '@angular/core';\nimport { State, NgxsOnInit, Action, StateContext } from '@ngxs/store';\nimport { TodoActions } from './todo-actions';\nimport { patch, updateItem } from '@ngxs/store/operators';\n\nexport interface ITodo {\n id: string;\n title: string;\n is_done: boolean;\n}\nexport interface ITodoStateModel {\n todoList: ITodo[];\n}\n@State<ITodoStateModel>({\n name: 'todoList',\n defaults: {\n todoList: [],\n },\n})\n@Injectable()\nexport class TodoState implements NgxsOnInit {\n ngxsOnInit(ctx) {\n ctx.dispatch(new TodoActions.FetchAllTodos());\n }\n @Action(TodoActions.markDone)\n markDone(\n ctx: StateContext<ITodoStateModel>, \n { payload, is_done }: TodoActions.markDone\n ) {\n ctx.setState(\n patch({\n todoList: updateItem(\n (item: ITodo) => item.id === payload, \n patch({ is_done: !is_done })\n )\n })\n );\n }\n\n @Action(TodoActions.AddTodo)\n add(\n ctx: StateContext<ITodoStateModel>,\n { payload }: TodoActions.AddTodo,\n ) {\n const state = ctx.getState();\n ctx.setState({\n ...state,\n todoList: [\n ...state.todoList,\n {\n ...payload,\n id: Math.random().toString(36).substring(7),\n is_done: false\n }\n ],\n }\n );\n }\n\n}5. Create your html view
\napp.component.html
\n<!-- File name app.component.html -->\n<form [formGroup]="addForm" (ngSubmit)="onSubmit(addForm.value)">\n <input type="text" formControlName="title" class="form-control todo-list-input" placeholder="What do you need to do today?">\n <button class="add btn btn-primary font-weight-bold todo-list-add-btn">Add</button> \n</form>\n<ul class="d-flex flex-column-reverse todo-list">\n <li *ngFor="let todo of (todoList$ | async) ?. todoList" [ngClass]="{'completed': todo.is_done}">\n <div class="form-check"> \n <label class="form-check-label"> \n <input (click)="markDone(todo.id, todo.is_done)" class="checkbox" type="checkbox" [checked]="todo.is_done">{{todo.title}} <i class="input-helper"></i></label> \n </div>\n </li>\n </ul>Conclusion
\nOperating system and platform compatibility
\nmacOS
\n\n
\nWindows
\n-buildmode=pie by default on Windows.-d=checkptr, which checks uses of unsafe. Pointer. This was previously the case on all OSes except Windows.Android
\nSmaller binaries & Performance improvements
\nStandard library additions
\ntzdata Package
\nX.509 CommonName deprecation
\nnet/url Package
\nnet/url package adds a new URL. The redacted () method that returns the URL as a string. This is proposed in the Issue 34855. It is a very useful improvement for audit logging and security. It's a simple derivation from the URL.String() that masks the password if exists from the string being passed. It does not modify at all to the URL itself but a copy of it.Summary
\nReferance
\n\n","frontmatter":{"date":"September 07, 2020","updated_date":null,"description":null,"title":"What's new in the go 1.15","tags":["Go","Golang","Go 1.15"],"pinned":null,"coverImage":{"childImageSharp":{"fluid":{"aspectRatio":1.7699115044247788,"src":"/static/d85b112d59a5149f84548b866984f6db/ee604/index.png","srcSet":"/static/d85b112d59a5149f84548b866984f6db/69585/index.png 200w,\n/static/d85b112d59a5149f84548b866984f6db/497c6/index.png 400w,\n/static/d85b112d59a5149f84548b866984f6db/ee604/index.png 800w,\n/static/d85b112d59a5149f84548b866984f6db/f3583/index.png 1200w,\n/static/d85b112d59a5149f84548b866984f6db/5707d/index.png 1600w","sizes":"(max-width: 800px) 100vw, 800px"}}},"author":{"id":"Vijay Singh Shekhawat","github":"code-vj","avatar":null}}}},{"node":{"excerpt":"Programming is an excellent exercise for your brain as programmers deal with never-ending situations like bugs, compiler, issues, deadlines…","fields":{"slug":"/engineering/lets-take-meme-break/"},"html":"Here is our developer picked list of 21 complied MEME for you:
\n1. Always ready for new!!! - Kunal
\n2. Nothing Changes With Time - Tanvi Jain
\n3. Heaviest Object In The Universe - Nitesh Jain
\n4. Perception!! - Vikram Jain
\n6. I had a problem so I thought to use Java - Indrasen Kumar
\n7. Avoid Handshakes. - Piyush Kumar
\n8. I’m Really Unsure About My Own Creation - Kheenvraj Lomror
\n10. Every IT Administrator. - Narendra Pareek
\n12. My Logical Thinking as Programmer. - Ankit Singh
\n14. Programmers while Sleeping. - Versha Gupta
\n16. QA Life!! - Rakesh Pareek
\n17. Infinite... - Hridayesh Sharma
\n18. Python Lover!! - Aman Agrawal
\n\n
\nHow is User Authentication Affected?
\nExternal Identity Providers
\nWeb SSO
\nexample.com, travel.example.com, stay.example.com, and web SSO is handled by auth.example.com. In this case, third-party cookie restrictions don’t apply.Federated SSO
\n\n
\nChrome’s Alternatives for Third-Party Cookies
\n\n
\nCookies Having Independent Partitioned State (CHIPS)
\na.com with a map embed from map-example.com, which can set a partitioned cookie that is only accessible on a.com. b.com with a map embed from map-example.com, it cannot access the partitioned cookie set on a.com. It has to create a separate partitioned cookie specific to b.com, thus blocking cross-site tracking yet allowing limited cross-site functionality.Storage Access API
\nRelated Website Sets
\nprimary website and associatedSites for limited purposes to grant third-party cookie access and local storage for a limited number of sites.resuestStorageAccessFor() API.Federated Credential Management (FedCM) API
\n\n
\nHow is LoginRadius Preparing for the Third-party Cookie Phase-out?
\nIn Conclusion
\nGlossary
\na.com, which might use an embed from loginradius.com to facilitate authentication. If loginradius.com sets a cookie when the user visits a.com, it is called a third-party cookie as the user hasn’t directly visited loginradius.com.References
\n\n","frontmatter":{"date":"July 08, 2024","updated_date":null,"description":"Google Chrome has planned to phase out third-party cookies, which will affect different website functionalities depending on third-party cookies. This blog focuses on how this phase-out affects identity and user authentication and discusses alternatives for overcoming challenges.","title":"How Chrome’s Third-Party Cookie Restrictions Affect User Authentication?","tags":["Identity","Cookies","Chrome"],"pinned":null,"coverImage":{"childImageSharp":{"fluid":{"aspectRatio":1.5037593984962405,"src":"/static/eb7396060c0adc430dbed2d04b63d431/ee604/third-party-cookies-phaseout-chrome.png","srcSet":"/static/eb7396060c0adc430dbed2d04b63d431/69585/third-party-cookies-phaseout-chrome.png 200w,\n/static/eb7396060c0adc430dbed2d04b63d431/497c6/third-party-cookies-phaseout-chrome.png 400w,\n/static/eb7396060c0adc430dbed2d04b63d431/ee604/third-party-cookies-phaseout-chrome.png 800w,\n/static/eb7396060c0adc430dbed2d04b63d431/f3583/third-party-cookies-phaseout-chrome.png 1200w","sizes":"(max-width: 800px) 100vw, 800px"}}},"author":{"id":"Raghunath Reddy","github":"raghunath-r-a","avatar":null}}}},"pageContext":{"limit":6,"skip":168,"currentPage":29,"type":"//engineering//","numPages":52,"pinned":"17fa0d7b-34c8-51c4-b047-df5e2bbaeedb"}},"staticQueryHashes":["1171199041","1384082988","2100481360","23180105","528864852"]}