Simple sending JSON requests via async/await or promises.

Async JSON Request

Installation

npm i async-json-request --save

Usage

Basic request sending

import JsonRequest from 'async-json-request';
 
const apiRequest = new JsonRequest('https://jsonplaceholder.typicode.com');
 
const printData = async () => {
    const result = await apiRequest.get('/posts/1');
    
    console.log(result.body);
};
 
printData();

Methods

• .get(URI, PARAMETERS)
• .post(URI, PARAMETERS, BODY)
• .put(URI, PARAMETERS, BODY)
• ...and every other possible methods

Custom default request options

import JsonRequest from 'async-json-request';
 
const apiRequest = new JsonRequest('https://jsonplaceholder.typicode.com', {
    headers: {
        'x-token': 'TOKEN'
    }
});

Custom additional options for specific request

import JsonRequest from 'async-json-request';
 
const apiRequest = new JsonRequest('https://jsonplaceholder.typicode.com', {
    headers: {
        'x-token': 'TOKEN'
    }
});
 
const result = apiRequest
    .wrap({
        headers: {
            'authorization': 'Bearer XYZ'
        }
    })
    .get('/posts/1');

All options are deep merged together.

Typescript

If you know schema which return in body, you can use generic types for better suggestions.

import JsonRequest from 'async-json-request';
 
interface IPost {
    userId: number;
    id: number;
    title: string;
    body: string;
}
 
const apiRequest = new JsonRequest('https://jsonplaceholder.typicode.com');
 
const printFirstPostTitle = async (): Promise<void> => {
    const response = await apiRequest.get<IPost>('/posts/1');
 
    const responseBody = response.body; // Now body will be suggest you IPost interface.
    
    console.log(`Title of first post is: ${responseBody.title}`);
}
 
printFirstPostTitle();