react-cosmos/dist/plugins/httpProxy.js

CLI for running React Cosmos inside webpack-powered apps

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.httpProxy = httpProxy;

var _httpProxyMiddleware = require("http-proxy-middleware");

function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }

function httpProxy(_ref) {
  var cosmosConfig = _ref.cosmosConfig,
      expressApp = _ref.expressApp;
  var httpProxyConfig = getHttpProxyCosmosConfig(cosmosConfig);
  Object.keys(httpProxyConfig).forEach(function (context) {
    var config = httpProxyConfig[context];

    if (typeof config === 'string') {
      expressApp.use(context, (0, _httpProxyMiddleware.createProxyMiddleware)(context, {
        target: config
      }));
    } else if (_typeof(config) === 'object') {
      expressApp.use(context, (0, _httpProxyMiddleware.createProxyMiddleware)(context, config));
    }
  });
}

function getHttpProxyCosmosConfig(cosmosConfig) {
  return cosmosConfig.httpProxy || {};
}