citizenship_app_news/src/webservices/ApiGateway.js

News module for Citizenship project application

export const BASE_URL = AppConfig.API_BASE_URL
const TIMEOUT = AppConfig.TIMEOUT
import AppConfig from '../configs/AppConfig';
import { Console } from '../controllers';
import { getState } from '../main/Main';

export default {

    async request(endpoint, body, method, needToken) {
        body = JSON.stringify(body)

        var headers = {
            'Content-Type': 'application/json',
            'Accept': 'application/json'
        }


        if (needToken)
            headers = {
                'Authorization': 'Bearer ' + getState().user.token,
                'Content-Type': 'application/json',
                'Accept': 'application/json'
            }

        if (AppConfig.IS_DEBUG) {
            Console.log('Request body: ', body)
            Console.log(`Request info: ${BASE_URL}${endpoint} / ${method.toUpperCase()}`)
            Console.log('Headers: ', headers)
        }

        let config = { headers: headers, method: method }
        if (method !== 'get') {
            config = { headers: headers, method: method, body: body }
        }

        return new Promise((resolve, reject) => {
            var timeout = setTimeout(() => reject({ message: 'Timeout' }), TIMEOUT)
            fetch(BASE_URL + endpoint, config)
                .then(response => {
                    clearTimeout(timeout)
                    if (response.status !== 200) {
                        reject({
                            statusCode: response.status,
                            statusText: response.statusText,
                            apiEndpoint: BASE_URL + endpoint,
                            method: method,
                            response: response,
                        })
                    }
                    return response.json()
                })
                .then(response => {
                    if (AppConfig.IS_DEBUG)
                    Console.log(endpoint, response)
                    resolve(
                        response
                    )
                })
                .catch(err => {
                    clearTimeout(timeout)
                    reject(err)
                })
        })
    }
}