@barchart/common-js
Version:
Library of common JavaScript utilities
146 lines (140 loc) • 4.29 kB
JavaScript
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var ResponseInterceptor_exports = {};
__export(ResponseInterceptor_exports, {
default: () => ResponseInterceptor
});
module.exports = __toCommonJS(ResponseInterceptor_exports);
var assert = __toESM(require("./../../../lang/assert.js"));
class ResponseInterceptor {
constructor() {
}
/**
* Adjusts incoming response data before the response is forwarded
* back to the original caller.
*
* @public
* @async
* @param {object} response
* @param {Endpoint} endpoint - The endpoint which is originating the request.
* @returns {Promise<*>}
*/
async process(response, endpoint) {
return this._onProcess(response, endpoint);
}
/**
* @protected
* @param {object} response
* @param {Endpoint} endpoint
* @returns {*}
*/
_onProcess(response, endpoint) {
return response;
}
/**
* A no-op request interceptor (which will return the raw response).
*
* @public
* @static
* @returns {ResponseInterceptor}
*/
static get EMPTY() {
return responseInterceptorEmpty;
}
/**
* A response interceptor returns only the data payload in the format
* specified by the response's "content-type" header.
*
* @public
* @static
* @returns {ResponseInterceptor}
*/
static get DATA() {
return responseInterceptorData;
}
/**
* Returns a new {@link ResponseInterceptor} which delegates its work to another function.
*
* @public
* @static
* @param {Function} delegate
* @returns {ResponseInterceptor}
*/
static fromDelegate(delegate) {
return new DelegateResponseInterceptor(delegate);
}
/**
* Returns a string representation.
*
* @public
* @returns {string}
*/
toString() {
return "[ResponseInterceptor]";
}
}
class DelegateResponseInterceptor extends ResponseInterceptor {
#delegate;
/**
* @param {Function} delegate
*/
constructor(delegate) {
super();
assert.argumentIsRequired(delegate, "delegate", Function);
this.#delegate = delegate;
}
/**
* @protected
* @override
* @param {object} response
* @param {Endpoint} endpoint
* @returns {*}
*/
_onProcess(response, endpoint) {
return this.#delegate(response, endpoint);
}
toString() {
return "[DelegateResponseInterceptor]";
}
}
const responseInterceptorEmpty = new ResponseInterceptor();
const responseInterceptorData = new DelegateResponseInterceptor((response, ignored) => {
return response.data;
});
{
const cjsExports = module.exports;
const cjsDefaultExport = cjsExports && cjsExports.__esModule ? cjsExports.default : cjsExports;
if (cjsDefaultExport && (typeof cjsDefaultExport === 'function' || typeof cjsDefaultExport === 'object')) {
Object.keys(cjsExports).forEach((key) => {
if (key !== 'default' && key !== '__esModule') {
cjsDefaultExport[key] = cjsExports[key];
}
});
}
module.exports = cjsDefaultExport;
}