init
This commit is contained in:
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428
mc_test/node_modules/builder-util-runtime/out/httpExecutor.js
generated
vendored
Executable file
428
mc_test/node_modules/builder-util-runtime/out/httpExecutor.js
generated
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Executable file
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.safeStringifyJson = exports.configureRequestOptions = exports.safeGetHeader = exports.DigestTransform = exports.configureRequestUrl = exports.configureRequestOptionsFromUrl = exports.HttpExecutor = exports.parseJson = exports.HttpError = exports.createHttpError = void 0;
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const crypto_1 = require("crypto");
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const debug_1 = require("debug");
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const fs_1 = require("fs");
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const stream_1 = require("stream");
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const url_1 = require("url");
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const CancellationToken_1 = require("./CancellationToken");
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const index_1 = require("./index");
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const ProgressCallbackTransform_1 = require("./ProgressCallbackTransform");
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const debug = (0, debug_1.default)("electron-builder");
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function createHttpError(response, description = null) {
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return new HttpError(response.statusCode || -1, `${response.statusCode} ${response.statusMessage}` +
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(description == null ? "" : "\n" + JSON.stringify(description, null, " ")) +
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"\nHeaders: " +
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safeStringifyJson(response.headers), description);
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}
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exports.createHttpError = createHttpError;
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const HTTP_STATUS_CODES = new Map([
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[429, "Too many requests"],
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[400, "Bad request"],
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[403, "Forbidden"],
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[404, "Not found"],
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[405, "Method not allowed"],
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[406, "Not acceptable"],
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[408, "Request timeout"],
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[413, "Request entity too large"],
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[500, "Internal server error"],
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[502, "Bad gateway"],
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[503, "Service unavailable"],
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[504, "Gateway timeout"],
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[505, "HTTP version not supported"],
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]);
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class HttpError extends Error {
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constructor(statusCode, message = `HTTP error: ${HTTP_STATUS_CODES.get(statusCode) || statusCode}`, description = null) {
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super(message);
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this.statusCode = statusCode;
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this.description = description;
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this.name = "HttpError";
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this.code = `HTTP_ERROR_${statusCode}`;
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}
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isServerError() {
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return this.statusCode >= 500 && this.statusCode <= 599;
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}
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}
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exports.HttpError = HttpError;
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function parseJson(result) {
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return result.then(it => (it == null || it.length === 0 ? null : JSON.parse(it)));
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}
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exports.parseJson = parseJson;
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class HttpExecutor {
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constructor() {
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this.maxRedirects = 10;
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}
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request(options, cancellationToken = new CancellationToken_1.CancellationToken(), data) {
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configureRequestOptions(options);
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const json = data == null ? undefined : JSON.stringify(data);
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const encodedData = json ? Buffer.from(json) : undefined;
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if (encodedData != null) {
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debug(json);
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const { headers, ...opts } = options;
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options = {
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method: "post",
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headers: {
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"Content-Type": "application/json",
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"Content-Length": encodedData.length,
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...headers,
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},
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...opts,
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};
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}
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return this.doApiRequest(options, cancellationToken, it => it.end(encodedData));
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}
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doApiRequest(options, cancellationToken, requestProcessor, redirectCount = 0) {
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if (debug.enabled) {
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debug(`Request: ${safeStringifyJson(options)}`);
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}
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return cancellationToken.createPromise((resolve, reject, onCancel) => {
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const request = this.createRequest(options, (response) => {
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try {
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this.handleResponse(response, options, cancellationToken, resolve, reject, redirectCount, requestProcessor);
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}
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catch (e) {
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reject(e);
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}
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});
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this.addErrorAndTimeoutHandlers(request, reject, options.timeout);
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this.addRedirectHandlers(request, options, reject, redirectCount, options => {
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this.doApiRequest(options, cancellationToken, requestProcessor, redirectCount).then(resolve).catch(reject);
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});
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requestProcessor(request, reject);
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onCancel(() => request.abort());
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});
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}
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// noinspection JSUnusedLocalSymbols
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// eslint-disable-next-line
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addRedirectHandlers(request, options, reject, redirectCount, handler) {
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// not required for NodeJS
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}
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addErrorAndTimeoutHandlers(request, reject, timeout = 60 * 1000) {
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this.addTimeOutHandler(request, reject, timeout);
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request.on("error", reject);
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request.on("aborted", () => {
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reject(new Error("Request has been aborted by the server"));
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});
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}
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handleResponse(response, options, cancellationToken, resolve, reject, redirectCount, requestProcessor) {
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var _a;
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if (debug.enabled) {
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debug(`Response: ${response.statusCode} ${response.statusMessage}, request options: ${safeStringifyJson(options)}`);
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}
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// we handle any other >= 400 error on request end (read detailed message in the response body)
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if (response.statusCode === 404) {
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// error is clear, we don't need to read detailed error description
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reject(createHttpError(response, `method: ${options.method || "GET"} url: ${options.protocol || "https:"}//${options.hostname}${options.port ? `:${options.port}` : ""}${options.path}
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Please double check that your authentication token is correct. Due to security reasons, actual status maybe not reported, but 404.
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`));
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return;
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}
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else if (response.statusCode === 204) {
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// on DELETE request
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resolve();
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return;
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}
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const code = (_a = response.statusCode) !== null && _a !== void 0 ? _a : 0;
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const shouldRedirect = code >= 300 && code < 400;
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const redirectUrl = safeGetHeader(response, "location");
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if (shouldRedirect && redirectUrl != null) {
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if (redirectCount > this.maxRedirects) {
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reject(this.createMaxRedirectError());
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return;
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}
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this.doApiRequest(HttpExecutor.prepareRedirectUrlOptions(redirectUrl, options), cancellationToken, requestProcessor, redirectCount).then(resolve).catch(reject);
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return;
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}
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response.setEncoding("utf8");
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let data = "";
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response.on("error", reject);
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response.on("data", (chunk) => (data += chunk));
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response.on("end", () => {
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try {
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if (response.statusCode != null && response.statusCode >= 400) {
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const contentType = safeGetHeader(response, "content-type");
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const isJson = contentType != null && (Array.isArray(contentType) ? contentType.find(it => it.includes("json")) != null : contentType.includes("json"));
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reject(createHttpError(response, `method: ${options.method || "GET"} url: ${options.protocol || "https:"}//${options.hostname}${options.port ? `:${options.port}` : ""}${options.path}
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Data:
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${isJson ? JSON.stringify(JSON.parse(data)) : data}
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`));
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}
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else {
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resolve(data.length === 0 ? null : data);
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}
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}
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catch (e) {
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reject(e);
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}
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});
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}
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async downloadToBuffer(url, options) {
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return await options.cancellationToken.createPromise((resolve, reject, onCancel) => {
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const responseChunks = [];
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const requestOptions = {
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headers: options.headers || undefined,
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// because PrivateGitHubProvider requires HttpExecutor.prepareRedirectUrlOptions logic, so, we need to redirect manually
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redirect: "manual",
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};
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configureRequestUrl(url, requestOptions);
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configureRequestOptions(requestOptions);
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this.doDownload(requestOptions, {
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destination: null,
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options,
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onCancel,
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callback: error => {
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if (error == null) {
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resolve(Buffer.concat(responseChunks));
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}
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else {
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reject(error);
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}
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},
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responseHandler: (response, callback) => {
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let receivedLength = 0;
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response.on("data", (chunk) => {
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receivedLength += chunk.length;
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if (receivedLength > 524288000) {
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callback(new Error("Maximum allowed size is 500 MB"));
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return;
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}
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responseChunks.push(chunk);
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});
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response.on("end", () => {
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callback(null);
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});
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},
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}, 0);
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});
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}
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doDownload(requestOptions, options, redirectCount) {
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const request = this.createRequest(requestOptions, (response) => {
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if (response.statusCode >= 400) {
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options.callback(new Error(`Cannot download "${requestOptions.protocol || "https:"}//${requestOptions.hostname}${requestOptions.path}", status ${response.statusCode}: ${response.statusMessage}`));
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return;
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}
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// It is possible for the response stream to fail, e.g. when a network is lost while
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// response stream is in progress. Stop waiting and reject so consumer can catch the error.
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response.on("error", options.callback);
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// this code not relevant for Electron (redirect event instead handled)
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const redirectUrl = safeGetHeader(response, "location");
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if (redirectUrl != null) {
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if (redirectCount < this.maxRedirects) {
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this.doDownload(HttpExecutor.prepareRedirectUrlOptions(redirectUrl, requestOptions), options, redirectCount++);
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}
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else {
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options.callback(this.createMaxRedirectError());
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}
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return;
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}
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if (options.responseHandler == null) {
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configurePipes(options, response);
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}
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else {
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options.responseHandler(response, options.callback);
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}
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});
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this.addErrorAndTimeoutHandlers(request, options.callback, requestOptions.timeout);
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this.addRedirectHandlers(request, requestOptions, options.callback, redirectCount, requestOptions => {
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this.doDownload(requestOptions, options, redirectCount++);
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});
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request.end();
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}
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createMaxRedirectError() {
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return new Error(`Too many redirects (> ${this.maxRedirects})`);
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}
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addTimeOutHandler(request, callback, timeout) {
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request.on("socket", (socket) => {
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socket.setTimeout(timeout, () => {
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request.abort();
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callback(new Error("Request timed out"));
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});
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});
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}
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static prepareRedirectUrlOptions(redirectUrl, options) {
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const newOptions = configureRequestOptionsFromUrl(redirectUrl, { ...options });
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const headers = newOptions.headers;
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if (headers === null || headers === void 0 ? void 0 : headers.authorization) {
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const parsedNewUrl = new url_1.URL(redirectUrl);
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if (parsedNewUrl.hostname.endsWith(".amazonaws.com") || parsedNewUrl.searchParams.has("X-Amz-Credential")) {
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delete headers.authorization;
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}
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}
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return newOptions;
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}
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static retryOnServerError(task, maxRetries = 3) {
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for (let attemptNumber = 0;; attemptNumber++) {
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try {
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return task();
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}
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catch (e) {
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if (attemptNumber < maxRetries && ((e instanceof HttpError && e.isServerError()) || e.code === "EPIPE")) {
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continue;
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}
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throw e;
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}
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}
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}
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}
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exports.HttpExecutor = HttpExecutor;
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function configureRequestOptionsFromUrl(url, options) {
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const result = configureRequestOptions(options);
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configureRequestUrl(new url_1.URL(url), result);
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return result;
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}
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exports.configureRequestOptionsFromUrl = configureRequestOptionsFromUrl;
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function configureRequestUrl(url, options) {
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options.protocol = url.protocol;
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options.hostname = url.hostname;
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if (url.port) {
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options.port = url.port;
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}
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else if (options.port) {
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delete options.port;
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}
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options.path = url.pathname + url.search;
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}
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exports.configureRequestUrl = configureRequestUrl;
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class DigestTransform extends stream_1.Transform {
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// noinspection JSUnusedGlobalSymbols
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get actual() {
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return this._actual;
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}
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constructor(expected, algorithm = "sha512", encoding = "base64") {
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super();
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this.expected = expected;
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this.algorithm = algorithm;
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this.encoding = encoding;
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this._actual = null;
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this.isValidateOnEnd = true;
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this.digester = (0, crypto_1.createHash)(algorithm);
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}
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// noinspection JSUnusedGlobalSymbols
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_transform(chunk, encoding, callback) {
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this.digester.update(chunk);
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callback(null, chunk);
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}
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// noinspection JSUnusedGlobalSymbols
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_flush(callback) {
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this._actual = this.digester.digest(this.encoding);
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if (this.isValidateOnEnd) {
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try {
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this.validate();
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}
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catch (e) {
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callback(e);
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return;
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}
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}
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callback(null);
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}
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validate() {
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if (this._actual == null) {
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throw (0, index_1.newError)("Not finished yet", "ERR_STREAM_NOT_FINISHED");
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}
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if (this._actual !== this.expected) {
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throw (0, index_1.newError)(`${this.algorithm} checksum mismatch, expected ${this.expected}, got ${this._actual}`, "ERR_CHECKSUM_MISMATCH");
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}
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return null;
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}
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}
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exports.DigestTransform = DigestTransform;
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function checkSha2(sha2Header, sha2, callback) {
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if (sha2Header != null && sha2 != null && sha2Header !== sha2) {
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callback(new Error(`checksum mismatch: expected ${sha2} but got ${sha2Header} (X-Checksum-Sha2 header)`));
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return false;
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}
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return true;
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}
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function safeGetHeader(response, headerKey) {
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const value = response.headers[headerKey];
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if (value == null) {
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return null;
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}
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else if (Array.isArray(value)) {
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// electron API
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return value.length === 0 ? null : value[value.length - 1];
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}
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else {
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return value;
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}
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}
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exports.safeGetHeader = safeGetHeader;
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function configurePipes(options, response) {
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if (!checkSha2(safeGetHeader(response, "X-Checksum-Sha2"), options.options.sha2, options.callback)) {
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return;
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}
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const streams = [];
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if (options.options.onProgress != null) {
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const contentLength = safeGetHeader(response, "content-length");
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if (contentLength != null) {
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streams.push(new ProgressCallbackTransform_1.ProgressCallbackTransform(parseInt(contentLength, 10), options.options.cancellationToken, options.options.onProgress));
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}
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}
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const sha512 = options.options.sha512;
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if (sha512 != null) {
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streams.push(new DigestTransform(sha512, "sha512", sha512.length === 128 && !sha512.includes("+") && !sha512.includes("Z") && !sha512.includes("=") ? "hex" : "base64"));
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}
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else if (options.options.sha2 != null) {
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streams.push(new DigestTransform(options.options.sha2, "sha256", "hex"));
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}
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const fileOut = (0, fs_1.createWriteStream)(options.destination);
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streams.push(fileOut);
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let lastStream = response;
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for (const stream of streams) {
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stream.on("error", (error) => {
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fileOut.close();
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if (!options.options.cancellationToken.cancelled) {
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options.callback(error);
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}
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});
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lastStream = lastStream.pipe(stream);
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}
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fileOut.on("finish", () => {
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;
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fileOut.close(options.callback);
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});
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}
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function configureRequestOptions(options, token, method) {
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if (method != null) {
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options.method = method;
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}
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options.headers = { ...options.headers };
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const headers = options.headers;
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if (token != null) {
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;
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headers.authorization = token.startsWith("Basic") || token.startsWith("Bearer") ? token : `token ${token}`;
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}
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if (headers["User-Agent"] == null) {
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headers["User-Agent"] = "electron-builder";
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}
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if (method == null || method === "GET" || headers["Cache-Control"] == null) {
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headers["Cache-Control"] = "no-cache";
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}
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// do not specify for node (in any case we use https module)
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if (options.protocol == null && process.versions.electron != null) {
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options.protocol = "https:";
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}
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return options;
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}
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exports.configureRequestOptions = configureRequestOptions;
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function safeStringifyJson(data, skippedNames) {
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return JSON.stringify(data, (name, value) => {
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if (name.endsWith("Authorization") ||
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name.endsWith("authorization") ||
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name.endsWith("Password") ||
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name.endsWith("PASSWORD") ||
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name.endsWith("Token") ||
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name.includes("password") ||
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name.includes("token") ||
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(skippedNames != null && skippedNames.has(name))) {
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return "<stripped sensitive data>";
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}
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return value;
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}, 2);
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}
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exports.safeStringifyJson = safeStringifyJson;
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||||
//# sourceMappingURL=httpExecutor.js.map
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||||
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