React folder structure for api calls

React folder structure for api calls. Element; } Jun 21, 2023 · Let's play with the app first to see what it does. — Linus Torvalds. myjson. Recently, I've just gotten into React Native and built a dorky little "ToDo" app with navigation etc. example. This is Jan 12, 2024 · npx create-react-app frontend Step 3: Now we have to install all Node modules and npm packages for backend. Firstly, the CSS folder where I keep all my in-js-CSS files. utils/ - Helper functions components/ - Dumb Components components/common/ - Shared components. Jan 10, 2024 · Setting up a well-organized folder structure is crucial for maintaining a scalable and maintainable React application. /services— All of my API methods are put in a folder called services. Mar 20, 2024 · Folder Structure I use For recent projects, I've been using almost the same folder structure. If your app is calling a rest api then you should group related api calls in each file. If you’ve been working with React you should have seen by now a myriad of ways to structure an app. These map 1:1 with a route in the AppRoutes. Example: Using AJAX results to set local state . After that, we'll make a quick test to check if everything is running properly: # Create project folder & navigate into it mkdir crossfit-wod-api && cd crossfit-wod-api # Create a src folder & navigate into it mkdir src && cd src Dec 8, 2021 · Creating a React Redux TypeScript folder structure. In this project architecture, I am using centralized styling with SCSS files. I will explain each folder function and the reason why I include that. assets/ - Images, fonts and other static files. First, install the package: npm install use-axios-client. First, make a new file preferably named apiClient. npx create-react-app react-redux-thunk-example. . Parent components stop doing everything for your children. This is useful because if you need to call the API in other places, you just call the service instead of copy-paste the whole fetch call. data. Click the "-" button once. API calls should be defined in the feature's API file and exported in the index. May 20, 2022 · We are processing the response in the then function on the Promise response where we are extracting the API response data by calling apiResponse. You need to make sure you have this proxy configuration in the package. then(response => response. com` , headers: {. That's your choice. Feb 19, 2024 · For larger and more complex React projects, a more advanced folder structure can further improve organization, maintainability, and scalability. The final result will look like this: Mar 5, 2022 · The API call is never dependent upon the React reconciliation process, meaning that we used neither the lifecycle methods inherent in class-based components, nor the confusing mess of dependencies that are spawned with useEffect(). 7 minutes. Here's an example of how to call an API using fetch () in React: const [data, setData] = useState([]); useEffect(() => {. Below is an example : FREE React Hooks Course: https://courses. Feb 16, 2020 · /pages— Pages are also React components, but they represent a page or screen of an app. There are so many different ways to structure a React App that it all comes down to what helps you, the developer, navigate your files more efficiently. html (src=/src Nov 6, 2017 · Created a folder for asynchronous tasks - each js file in this folder Calls web api and write data in Realm objects. cd my-app // command. types. Often the case is that whoever sets up the application in the beginning throws almost everything in a components folder, or maybe components and containers Mar 7, 2023 · 1. The assets folder contains images and scss folder for styling. Features. Inside public create the file index. constants. A basic fetch request is really simple to write, take a look at the following code: . First, improve your app’s user experience instantly by adding loading indicators. In other words, all the external calls an application performs go through this layer. Jan 23, 2023 · There are established architectural methodologies that can significantly enhance the organization of your React project. In my article, "Architecting Frontend Projects To Scale", we took a look at organizing our frontend code base in a way to make scaling and succeeding as a team much easier. Dec 31, 2021 · One posible situation can be, useAuth hook, this going to handle authentication proccess in the app with things like login, logout and other methods, so its neccesary to this functionality can be accesible by any feature, then I could have two possible places which I can place this hook: Create a folder called hooks, where global hooks going to Jun 30, 2022 · Step 8: Update App Js File; Step 9: Start Development Server; Install React App. This article explores the general architecture and folder structures across different scales of React projects, providing clear demonstrations for each level. How can i separate all the api calls in one file and perform the operation on result in respective component file. Use the utils directory. js file where you tell web-pack not to follow symbolic links: // webpack: {. ts file: export interface routerType { title: string; path: string; element: JSX. Nov 19, 2021 · The problem comes when we start adding new features on top of the existing features without handling the API calls in an efficient and reusable manner. Agenda of this story to create a robust and scalable web app from scratch using ReactJS: Create a new web application using react js framework. com" }); Typically you need a folder for general components. Oct 15, 2023 · Folder Structure. --<generated pdf saved here>. •. Now add this to the newly created types/router. js file, which may contain the API calls related to login and signup functionalities in your app. But IMHO there is no single answer, it all depends on your case, your needs, your knowledge, whether you're starting from scratch or continuing legacy code and a dozen of other factors. For example, if you have a user module in your app, you can create a UserApi. Open cmd at the folder you want to save Project folder, run command: npx create-react-app react-typescript-api-call --template typescript. Every webapi function has a sperate js file. Then create a symbolic link in each module where you want to access it: Each of the CRA front end modules modules also requires a craco. While there is no one-size-fits-all solution, here are some best practices to… Open in app Mar 30, 2023 · Calling APIs in React. This step is inspired by Redux Toolkit Query where the API is defined in a single place. This is so you can use setState to update your component when the data is retrieved. One thing to mention is that I use Express. This is achieved by grouping your features based on a parent feature, which then drills down into child features. --src. In this article we're going to take a small dive into the services layer of our code organization. create. Join our Discord: https://discord. For more involved processing of the API response, it will be worthwhile to understand all the elements of the response returned by the API call made with axios: data: Response payload sent by the May 7, 2023 · The “store” is a component of Redux. js and import Axios: import axios from 'axios' ; Then we make a client using axios. Which can be reused for API-requests. Apr 21, 2021 · But as of now the api calls to be made are defined inside respective components. Also, I create a generic request function with Axios. Clean Architecture; Vertical Slice Architecture; Feature-sliced design (FSD) Traditional Approach with Clean Architecture Aug 31, 2021 · The api directory contains all services that take care of the communication between the React application (frontend) and an API (backend). js REST APIs. – Jul 13, 2020 · A comprehensive starter solution to making API calls structured and manageable in code architecture and development teams. I wrote an article around this topic, explaining how to organize your API calls correctly. These libraries provide a Oct 23, 2016 · How would i create a folder structure for example like Login Signup home page and the use api server differently and keeping client in React JS. You can adopt some parts or all of them for your project. Assets folder. To call an API in React, we can use the built-in fetch () method. So if any changes to be made to the ip or endpoint, i need to make changes at every place. uploadData(formData: FormData): Observable<any> {. Fetch API. You don’t want to have too much excitement because excitement usually means big bugs. – Prolog. npm start. Within this directory, we will create an “action” folder responsible for making API calls, a “reducer” folder for managing state, an “action type” folder for defining action types, and finally a “store” file that combines all the reducers; Utils: May 4, 2022 · First, let's create the overall folder structure with all necessary files and dependencies. We already have isolated our UI component from the low-level data fetching code quite well. Initially when app loads on component mount call all important async tasks and call rest of them wherever needed. In app. cd backend npm init -y Step 3: This command will create the package. Open up your text editor inside of the new folder and navigate into the new folder with your terminal. I have a background in Next. json files where we will able to see our dependencies. It's a function component which just renders JSX: import * as React from 'react'; const App = () => {. com/pmcsrtk/pedroUse code: PEDRO for 20% off ^In this video we will go over some examples of folder structur Jul 13, 2021 · While you can make this custom hook yourself, there's a very good library that gives you a custom useAxios hook called use-axios-client. cyberduck221b. Inside that folder you will have something like this: import axios from "axios"; export default axios. For all api calls i have app. It shouldn't be that hard to apply this folder Aug 23, 2020 · fig-2. json Jul 13, 2020 · A Simple Approach to Managing API Calls. However it is important to remember that with async requests you need to consider the components calling the api service utils might un-mount. Feb 28, 2024 · In React, this means grouping all the files related to a specific feature — such as components, hooks, state management, and API calls — into a single directory. Feb 16, 2020 · These map 1:1 with a route in the AppRoutes. Apr 30, 2020 · As you can see we have a JSON representation of the same tree we have in our declarative API. Services are basically JavaScript functions that are responsible for calling APIs. This means storing all the files concerning one component in one folder. In short that would be little structre for now. js is the JavaScript entry point. tsx file. Jun 8, 2020 · What I will show you here is simply an opinionated way to structure a react project. But as I kept developing, I started to feel like my file / folder structure wasn't "good enough". 3. July 13, 2020. But how to call axios request from main. The 100% correct way to structure a React app (or why there’s no such thing) If you just want to see some example file structures, you are welcome to checkout many popular repos such as Jun 19, 2023 · To simulate API requests Mirage JS will be used, which is a very easy to use and useful API mocking library. Any form of API call or websocket Mar 9, 2021 · Afterward, we can just reference the client from the rest of our app. If you are dealing with a small project this is Jul 18, 2022 · Creating the types. ts. Prevent Unneeded API Requests by Setting staleTime Config Prop. Our approach to structuring the application involves creating a well-organized “src/app” folder that contains all your modules. May 15, 2019 · There are different approaches, the easiest one (the one I used when started with React) is to use Axios (I prefer axios over fetch) and store all api calls in a service folder, for example, your project structure would be as follows: react project src service service1. html and add the following code to it. The features are made of the components from the general components folder. --public. config/ - Config files containers/ - Smart Components context/ - React context types/ - Typescript related files or functions. Here’s an enhanced version of the folder structure: Mar 18, 2022 · 1. For example, a profile feature can contain several component groups such as author, details, and feeds. Now this is obviously a really simple folder structure but for smaller projects with less than 10-15 components this is honestly not a bad approach. I'm doing an API call to my server using Redux, but I'm unsure what the "best practices" are for doing so. The component below demonstrates how to make an AJAX call in componentDidMount to populate local component state. Jul 4, 2023 · A file structure for large scale React apps How to refactor your code to a feature-based structure If you’re thinking of switching your existing file design to this one, don’t spend 2–4 Jan 13, 2021 · Best Tech Resume Template: https://papermoontech. 2023-12-26. uploadData, formData); And in the component file, I import the service and call the API like this. You may create subdirectories inside src. Aug 7, 2019 · my idea is I would like to remove all of Axios request in main. js to support mock :). return useQuery(useGetMessages. http. However, this can pose a problem if features overlap There is no consensus on the right way to organize a React application. js and a service would be as follows: Jul 15, 2020 · Here is the picture of the structure: Let's dive into the folders! 📖 Api In the API folder, I keep my API routes and API calls. 8. My file structure looks like this: client. resolve: {. This might result in warnings or errors if not handled properly. this is my problem. --pdfs. js Dec 26, 2023 · React Folder Structure for Scalable Applications. Then you need a folder for folders, where those folders are features. com/react-hooks-simplifiedReact is an unopinionated framework, but with that freedom comes the diff Aug 1, 2023 · 7. log(data)); In the code above, we are fetching data from a URL that returns data as JSON and then printing it to the console. Feb 6, 2020 · It would be acceptable to create a utils or services directory and group related API calls. When simply using React, one common way of doing API calls is that you create a folder called for example hooks, where you create your own custom hooks to make the API calls that you want. Oct 3, 2018 · So today I’d like to show you how I structure and organize my Node. Let your child components get their own data and make their own action calls. Hello! New React Native / Expo developer here. To call this API, we're going to use Fetch. Directory structure. json()) . The biggest takeaway I'd like you to embrace is that API calls should always be tightly controlled Jun 28, 2022 · This is the folder structure pattern I follow whenever working on a big react application. I like to do this so that I don't put the business logic of an API call directly into a component, and so that any component can easily reference a service that it needs. key = (id) => ['api', 'messages', id]; Definitely are alternative ways to do it, but For the project to build, these files must exist with exact filenames: public/index. Jan 9, 2024 · The default project structure created by create-react-app is well-organized, with important files and folders like src, public, and node_modules. You can delete or rename the other files. Separate business logic from UI. You can find the extension here: https May 25, 2021 · 3. Dec 15, 2022 · 1. In the src folder, you'll find the main React components and other files related to your application. I'm going to show a top-to-bottom approach to structuring the APIs. This way your api calls will be grouped neatly and you will Oct 19, 2021 · The following command runs the UI. As per their documentation: “Query instances via useQuery or useInfiniteQuery by default consider cached data as stale. Finally, the api folder contains the auth. When you first run create-react-app there are no folders inside the src folder and for most people the first 2 folders they create are a components and hooks folder. api. configure: {. const axiosClient = axios. Redux-thunk or Redux-saga are what you are probably going to want to use, so that you do not have to do all of the work of Jun 8, 2019 · Creating a Centralized API Client File in React with Axios When building React applications that interact with APIs, it’s essential to maintain a clean and organized approach to handle API calls Apr 11, 2022 · The first step follows the rule: One file to rule them all. fetch () is a JavaScript method that allows us to make network requests to a server and retrieve data. Now it’s time to create a file structure for our Redux store. js where we can have a track of all API call in one file in your application. Adapters. Let create our types by running the following commands in our terminal: mkdir src/types. Adapters are the connectors of your application with the outside world. To use the hook itself, import useAxios from use-axios-client at the top of the component. js API directory. Project #1. How to Make API Requests in React 3. However, when it comes to using Redux with Jun 3, 2020 · Basic Syntax for Using the Fetch () API #. The details of how to run it are described in the README file. To grasp the React HTTP request handling via a redux-thunk, we must have a React app set up in our development system. React gives you a lot of freedom, but with that freedom comes the responsibility of deciding on your own architecture. webdevsimplified. create({ baseURL: "https://api. The most important advantage of this folder structure is developers cab can grasp all the files that belong Aug 25, 2020 · api/ - Api call related functions. Mar 27, 2023 · There are many ways to structure APIs in a React App. js file, and then when some component needs to make api call just call function from that file. Then if you have something like redux then I would have a redux folder that has a folder for each state slice. Create the following folders: public. config. js file that exports all API calls used in the application. js only and what about html We also use key "factories" which we attach to the hook it belongs to, so it can be used easier in other places, like for invalidating queries. Cover all the dependencies used by Apr 9, 2019 · You could create a folder called apis/, it doesn't have to be called that but I am just giving you an example. The displayed value should now be 2. Modifying server_call. An API call in React is the process of sending a request to a web API from within React, which allows your application to interact and exchange information with other systems. May 26, 2019 · Now, we just need to connect our redux store to our React components! I’ve also included an example of how you can use the redux-devtools-extension. After the process is done. src. Click the "+" button in the app, then look at the "Diff" tab in the Redux DevTools: We can see two important things here: Now try these steps: Click the "+" button again. All of the examples are on my GitHub, so feel free to clone the repository and play with it. Northwind Traders is a good example of a clean, layered architecture. 🖼️ Assets In the assets folders, I have three subfolders. Line number 5 and 7 in the below code would do the job for you, if you Apr 18, 2021 · Keep your all Axios call in specific file — In this scenario datalayerUtilities. In my article, " Architecting Frontend Projects To Scale ", we took a look at organizing our frontend code base in a way to make scaling and succeeding as a team much easier. There are three common ways to make API calls in React: XMLHttpRequest. 1. . js and all of the api requests will be their specify file and I will call from main. Jun 9, 2020 · So, here is my best react folder structure for scalable applications. Feb 2, 2021 · Note: In the above file structure, the assets or static files should be placed in whatever the variant of public * folder for your framework is. I don't want to keep any url in main. Benefits of Feature-Based Jan 3, 2020 · All you do is create another workspace with the shared react code. js service2. create({. Nov 2, 2020 · For example, my top-level folder structure often contains: Handling API calls in a large React application can be done using libraries like Axios or Fetch API. return this. For the PDFs I'm using pdfkit to generate the PDFs on the backend and react-pdf to render them on the frontend. So, here is my best react folder structure for scalable applications. In this article we're going to take Aug 30, 2020 · 3. baseURL: `https://api. name; type (defines if its a Folder or File) childrens (array of nested Files & Folders) And we just passed this structure to our component which will handle the rendering, we will cover the Apr 28, 2023 · Services encapsulate business logic and API calls, abstracting the complexities of data handling away from components and containers. I also published a GitHub repository including an example application which you can use as template for your own project. touch src/types/router. In that case, for all of those API calls related repetitions, we end up with a lot of repetitive code across the whole application. We create additional folders and files like the following tree: public. A single service provides multiple functions to retrieve data from or post data to an external service using the HTTP protocol. At least that's what you get when you are using create-react-app. For faster rebuilds, only files inside src are processed by webpack. Jul 15, 2022 · In every project, I have used proper folder structure for API calls (which many resources suggest). You can see that all the actions, reducers, and types of the inventory domain are maintained in one folder, whereas the actions, reducers, and types of the cart domain are Oct 4, 2023 · Folder structure when we create a new react app using vite - node_modules : all 3rd party libraries - public : public assets like images, videos - src : contains source code - index. For example, put all authentication calls - login, signup etc in one file, and put all product related api calls (CRUD) in another file. js is edited to include a mock of /some_backend_url. js file i have multiple api calls in which i am also seanding header config cause of token Jun 20, 2023 · All the calls for each API endpoint will be under this folder. Here is the project’s folder structure for React redux thunk example. cd folder-structure. Project #2. Below is a simple example. JS, React, and Angular. A very simple example: export function useGetMessage(id) {. You should create an API layer. Mar 20, 2024 · Organizing files and directories within a React project is crucial for maintainability, scalability, and ease of navigation. /services - All of my api methods are put in a folder called services. Each component plays a specific role in organizing and structuring the project, from managing dependencies and configurations to defining the application's structure and functionality. If you were creating a Navbar component, for example, create a folder named Navbar containing the component file, the style sheet, and other JavaSript and asset files used in the component. And now the server_call. Step 2: After project folder has been created, go inside the folder using the following command. Sep 6, 2018 · 6. All the files needed to implement this architectural layer are generally saved in the apis folder. js file with an App component. Here is the Jun 19, 2023 · The first thing that we can do to make the code better is to create a service for the API calls. js, again call it what you think is best. // change the directory. js to indicate that it's an API file. Some minor modifications have been made, but as I mentioned earlier, this will largely depend on the project you're developing. key(id)); } useGetMessage. How would component in signup page be rendered like Login Page will have Login Component and sigup page will have different component will that be rendered all in one main. then(data => console. Redux- (if you're using toolkit, otherwise this can be 2 separate folders "Actions" and "Reducers" Context - if you're using react context, everything would go in here API - for if you are standardizing your API calls, and you want a file that exports the URL you'll be requesting from. React Query comes with some defaults that may catch you off guard. UI Running on port 3000. npx create-react-app folder-structure. Apr 15, 2023 · The API/ directory contains an index. Oct 31, 2022 · Step 6: Extract API Functions. post<any>(constants. hooks Feb 16, 2024 · In conclusion, understanding the key files and folders within a React project is essential for effective development and maintenance. Sep 5, 2023 · React API Call Explained. Make a new folder. Jan 14, 2019 · I am developing react app and for api call i am using axios library. gg/WE92Cqs6Vk🚀 Learn ReactJS By Jul 11, 2022 · Simple Folder Structure. You can check this folder structure here. js file for easy Jan 7, 2020 · I'm working in a MERN stack with the create-react-app boilerplate serving a frontend application nested inside of a Node. ts file to contain all the API calls related to the Dec 12, 2022 · Setup React Typescript with API call Project. For example — datalayerUtilities. I like to do this so that I don't put the business logic of an API call directly into a component and so that any component can Feature-based grouping is a popular way of arranging your React components. You need to put any JS and CSS files Jun 13, 2017 · 2. Here is the explanation. Create a Basic Project Structure. Mar 2, 2023 · When deciding on a folder structure for your React app, go for a component-centric one. So, as you can see, some of them have some folders, and others don't have any. These allow you to handle retries, errors, and slow API calls in the background of your app, simply by listening for a specific action. Organize these services in a ‘services’ folder within the You should populate data with AJAX calls in the componentDidMount lifecycle method. Dec 25, 2022 · These practices create better usability and overall experience for your app’s users. The application store is structured based on the domain. Reply. I will create a folder named `services` which is a common folder name for Aug 17, 2022 · An API layer is the part of an Application that is responsible for Programming everything it needs to send and receive data via an Interface (APIs). Redux has two powerful libraries that are designed to work with async API calls. Oct 1, 2019 · After that, we come to the important render method code and, finally, any helper methods like _onClick are placed towards the bottom of the file leaving the important code at the top of the file. html is the page template; src/index. Each module focuses on a specific feature or Apr 12, 2022 · This file may contain all the JavaScript code that handles custom events that you can attach to your button. Mar 5, 2024 · Step 1: Open the terminal, go to the path where you want to create the project and run the command with the project name to create the project. Also, notice how the file has an extension, api. I’d like to take it one step further though and extract the fetch functions to a central place. For each of the above folders, let’s discuss them in order of precedence. 1 The Fetch API Apr 8, 2023 · API files: These files can contain a group of related API calls. Then inside there create a file called myjson. js. service. js and all of data request things will be inside api file. I named mine react-api-call. Each service will probably use the API adapter to call the API, and will be called inside a hook, which is called inside the components. Its an Array of Objects and each object has three properties. React folder structure. Boring is good. Most React projects start with a src/ folder and one src/App. I'll now guide you on how to incorporate one of these methodologies into your React folder structure. js as web-framework and TypeORM as an ORM. In React, we have different approaches for calling an API. When an API call is made, the indicator informs users that data collection is in process and prevents them from becoming frustrated with any delays. zi hj mn vf pl gx ni as kw uu