GET Requests with Axios
In this post, we will give you information about GET Requests with Axios. Here we will give you detail about GET Requests with Axios – onlinecode And how to use it also give you a demo for it if it is necessary.
The easiest way to make a GET request with Axios is the axios.get() function. The first parameter axios.get() is the URL. For example, below is how you make a GET request to the URL httpbin.org/get?answer=42:
const axios = require('axios');
const res = await axios.get('https://httpbin.org/get?answer=42');
res.data.args; // { answer: 42 }The options Parameter
The 2nd parameter to axios.get() is the Axios options.
For example, you don’t have to serialize the query string ?answer=42 yourself. Axios will serialize
options.params and add it to the query string for you. The below request is equivalent:
const axios = require('axios');
// Equivalent to 'axios.get('https://httpbin.org/get?answer=42')'
const res = await axios.get('https://httpbin.org/get', { params: { answer: 42 } });
res.data.args; // { answer: 42 }The options parameter is also how you set any request headers. For example,
below is how you set the Test-Header header on a GET request.
const axios = require('axios');
// httpbin.org gives you the headers in the response
// body 'res.data'.
// See: https://httpbin.org/#/HTTP_Methods/get_get
const res = await axios.get('https://httpbin.org/get', {
headers: {
'Test-Header': 'test-value'
}
});
res.data.headers['Test-Header']; // "test-value"Axios is a promise-based HTTP client for the browser and node.js. It is a small library that makes it easy to make HTTP requests and get responses. Axios supports all the major browsers and node.js versions.
Here are some of the features of Axios:
- Promise-based: Axios uses promises to return the results of HTTP requests. This makes it easy to chain requests and handle errors.
- Cross-platform: Axios works in the browser and node.js. This makes it easy to use Axios for both frontend and backend development.
- Extensible: Axios is highly extensible. You can use it to make custom HTTP requests and handle custom responses.
The response data will be a JSON object that contains the user’s name, email address, and other information. Axios is a powerful tool that can be used to make HTTP requests in the browser and node.js. It is easy to use and extensible, making it a great choice for a variety of projects.
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