117 lines
3.1 KiB
JavaScript
117 lines
3.1 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.fetchToTemp = exports.fetch = void 0;
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function os() {
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const data = _interopRequireWildcard(require("os"));
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os = function () {
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return data;
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};
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return data;
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}
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function path() {
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const data = _interopRequireWildcard(require("path"));
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path = function () {
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return data;
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};
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return data;
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}
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function fs() {
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const data = _interopRequireWildcard(require("fs"));
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fs = function () {
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return data;
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};
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return data;
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}
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function _nodeFetch() {
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const data = _interopRequireDefault(require("node-fetch"));
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_nodeFetch = function () {
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return data;
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};
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return data;
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}
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var _errors = require("./errors");
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var _logger = _interopRequireDefault(require("./logger"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
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function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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async function unwrapFetchResult(response) {
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const data = await response.text();
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try {
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return JSON.parse(data);
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} catch (e) {
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return data;
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}
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}
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/**
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* Downloads the given `url` to the OS's temp folder and
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* returns the path to it.
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*/
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const fetchToTemp = url => {
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try {
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return new Promise((resolve, reject) => {
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const fileName = path().basename(url);
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const tmpDir = path().join(os().tmpdir(), fileName);
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(0, _nodeFetch().default)(url).then(result => {
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if (result.status >= 400) {
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return reject(`Fetch request failed with status ${result.status}`);
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}
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const dest = fs().createWriteStream(tmpDir);
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result.body.pipe(dest);
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result.body.on('end', () => {
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resolve(tmpDir);
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});
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result.body.on('error', reject);
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});
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});
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} catch (e) {
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_logger.default.error(e);
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throw e;
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}
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};
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exports.fetchToTemp = fetchToTemp;
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const fetch = async (url, options) => {
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const result = await (0, _nodeFetch().default)(url, options);
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const data = await unwrapFetchResult(result);
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if (result.status >= 400) {
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throw new _errors.CLIError(`Fetch request failed with status ${result.status}: ${data}.`);
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}
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return {
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status: result.status,
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headers: result.headers,
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data
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};
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};
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exports.fetch = fetch;
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//# sourceMappingURL=fetch.js.map
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