axios-basic.ts

import axios, { AxiosRequestConfig } from "axios";

const instance = axios.create();

const authHeaderKey = 'Authorization';
const clientCorrelationIdKey = 'X-Coscine-Logging-CorrelationId';

function setHeader(request: AxiosRequestConfig) {
  if (typeof coscine !== "undefined") {
    if (typeof coscine.authorization !== "undefined") {
      request.headers.common[authHeaderKey] =
        'Bearer ' + coscine.authorization.bearer;
    }
    if (typeof coscine.clientcorrelation !== "undefined") {
      request.headers.common[clientCorrelationIdKey] = coscine.clientcorrelation.id;
    }
  }
  if (typeof window !== 'undefined') {
    // LocalStorage > Global Variables
    const localStorageToken = localStorage.getItem("coscine.authorization.bearer");
    if (localStorageToken) {
      request.headers.common[authHeaderKey] =
          'Bearer ' + localStorageToken;
    }
    const localStorageClientCorrelation = localStorage.getItem("coscine.clientcorrelation.id");
    if (localStorageClientCorrelation) {
      request.headers.common[clientCorrelationIdKey] = localStorageClientCorrelation;
    }
  }
};

instance.interceptors.request.use((request: AxiosRequestConfig) => {
  setHeader(request);
  return request;
}, (error: unknown) => {
  return Promise.reject(error);
});

instance.interceptors.response.use((response: AxiosRequestConfig) => {
  return response;
}, (error: unknown) => {
  return Promise.reject(error);
});

export default instance;