cors
fastify-cors
cors | fastify-cors | |
---|---|---|
10 | 5 | |
5,968 | 380 | |
0.1% | 1.8% | |
2.7 | 7.2 | |
14 days ago | 11 days ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
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cors
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Building Desktop Applications with Tauri, Nextjs, Firebase
// https://www.npmjs.com/package/nextjs-cors import NextCors from 'nextjs-cors'; async function handler(req, res) { // Run the cors middleware // nextjs-cors uses the cors package, so we invite you to check the documentation https://github.com/expressjs/cors await NextCors(req, res, { // Options methods: ['GET', 'HEAD', 'PUT', 'PATCH', 'POST', 'DELETE'], origin: '*', optionsSuccessStatus: 200, // some legacy browsers (IE11, various SmartTVs) choke on 204 }); // Rest of the API logic res.json({ message: 'Hello NextJs Cors!' }); }
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Need help fetching external API
import axios from "axios"; import Cors from "cors"; import initMiddleware from "../../lib/init-middleware"; // Initialize the cors middleware const cors = initMiddleware( // You can read more about the available options here: https://github.com/expressjs/cors#configuration-options Cors({ // Only allow requests with GET, POST and OPTIONS methods: ['GET', 'POST', 'OPTIONS'], }) ); export default async function myBooksHandler(req, res) { await cors(req, res); const address = req.query.address; const chain = "polygon"; const options = { method: 'GET', url: 'https://api.nftport.xyz/v0/accounts/creators/0x1xxxxxxxxxxxxx5b', params: {chain: 'polygon', include: 'metadata'}, headers: { 'Content-Type': 'application/json', Authorization: 'xxxxxxxxx' } }; try { const result = await axios.request(options) res.status(200).json({ result: result.data }) } catch (err) { res.status(500).json({ error: 'failed to load data' }) } };
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Boilerplate for Typescript-Express with sequelize ORM
CORS: Cross-Origin Resource-Sharing enabled using cors
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Having trouble with CORS and next.
import Cors from "cors"; function initMiddleware(middleware) { return (req, res) => new Promise((resolve, reject) => { middleware(req, res, (result) => { if (result instanceof Error) { return reject(result); } return resolve(result); }); }); } const cors = initMiddleware( // You can read more about the available options here: https://github.com/expressjs/cors#configuration-options Cors({ // Only allow requests with GET, POST and OPTIONS methods: ["GET"], }) ); export default async function handler(req, res) { // Run cors await cors(req, res); // Rest of the API logic res.json({ message: "Hello Everyone!" }); }
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Angular 6 HttpClient - Issues with CORS
My Nodejs restful service has the following endpoint http://localhost:3000/api/countries. I am using this middleware https://github.com/expressjs/cors. I have cors enabled thus:-
- How to protect backend API from being abused?
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How to secure my api without login
You could also add cors like this and then configure it to only allow requests from your site.
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How can I define subdomains for cors?
Check out https://github.com/expressjs/cors#configuration-options
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How to fix those confusing CORS errors when calling your Express API
The library you're going to use to help fix the CORS errors you've been battling is the cors middleware package. Head to the directory containing your Express application in your terminal, and let's get it installed:
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5 best practices for building a modern API with Express
You can add the cors middleware package to your application to help you send the correct CORS response headers from your API endpoints. By default, the headers it sends will allow any web page to make requests to your API, so make sure you check out the configuration options, and at the very least set the origin option so that you are restricting which web pages are able to call your API (unless you’re running an API for public use, in which case this won’t be an issue).
fastify-cors
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Migrate Your Express Application to Fastify
cors -> @fastify/cors.
- HELP: How do you secure REST APIs for modern front-ends?
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72-Nodejs Course 2023: The Bloody Cors
We can use fastify-cors plugin to implement Cors in our application.
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HELP: Getting a cors error 400 bad request and I have my cors under my use.express in my server file. Also I tested my api in an api tester and it works correctly. The terminal error is a syntax error
How to enable CORS on Express.js, Fastify or if you're using Nest.js
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How to manage CORS Seperately for API and websocket
Like the example given here: https://github.com/fastify/fastify-cors
What are some alternatives?
body-parser - Node.js body parsing middleware
CORSflare - A lightweight JavaScript CORS Reverse Proxy designed to run in a Cloudflare Worker.
csurf - CSRF token middleware
fastify-static - Plugin for serving static files as fast as possible
compression - Node.js compression middleware
allOrigins - :alien: Pull content from any page as JSON via API
tauri - Build smaller, faster, and more secure desktop applications with a web frontend.
Natours - An awesome tour booking web app written in NodeJS, Express, MongoDB 🗽 (NB: This is es6 version but you can find the es5 version in 'es5-version' branch. And as it's free deployed server, could take few moments for first time rendering. Thank you)
cloudflare-cors-anywhere - CORS "anywhere" proxy in a Cloudflare worker. DEMO at: https://test.cors.workers.dev/
fastify-helmet - Important security headers for Fastify
express-json-validator-middleware - Express middleware for validating requests against JSON schema
point-of-view - Template rendering plugin for Fastify