137 lines
6.3 KiB
JavaScript
137 lines
6.3 KiB
JavaScript
"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
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if (f) throw new TypeError("Generator is already executing.");
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while (_) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
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case 0: case 1: t = op; break;
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var http_1 = __importDefault(require("http"));
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var https_1 = __importDefault(require("https"));
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var url_1 = require("url");
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var bytes_1 = require("@ethersproject/bytes");
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var logger_1 = require("@ethersproject/logger");
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var _version_1 = require("./_version");
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var logger = new logger_1.Logger(_version_1.version);
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function getResponse(request) {
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return new Promise(function (resolve, reject) {
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request.once("response", function (resp) {
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var response = {
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statusCode: resp.statusCode,
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statusMessage: resp.statusMessage,
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headers: Object.keys(resp.headers).reduce(function (accum, name) {
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var value = resp.headers[name];
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if (Array.isArray(value)) {
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value = value.join(", ");
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}
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accum[name] = value;
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return accum;
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}, {}),
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body: null
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};
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//resp.setEncoding("utf8");
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resp.on("data", function (chunk) {
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if (response.body == null) {
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response.body = new Uint8Array(0);
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}
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response.body = bytes_1.concat([response.body, chunk]);
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});
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resp.on("end", function () {
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resolve(response);
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});
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resp.on("error", function (error) {
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/* istanbul ignore next */
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error.response = response;
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reject(error);
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});
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});
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request.on("error", function (error) { reject(error); });
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});
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}
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// The URL.parse uses null instead of the empty string
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function nonnull(value) {
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if (value == null) {
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return "";
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}
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return value;
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}
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function getUrl(href, options) {
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return __awaiter(this, void 0, void 0, function () {
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var url, request, req, response;
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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if (options == null) {
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options = {};
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}
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url = url_1.parse(href);
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request = {
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protocol: nonnull(url.protocol),
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hostname: nonnull(url.hostname),
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port: nonnull(url.port),
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path: (nonnull(url.pathname) + nonnull(url.search)),
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method: (options.method || "GET"),
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headers: (options.headers || {}),
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};
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req = null;
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switch (nonnull(url.protocol)) {
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case "http:":
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req = http_1.default.request(request);
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break;
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case "https:":
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req = https_1.default.request(request);
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break;
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default:
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/* istanbul ignore next */
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logger.throwError("unsupported protocol " + url.protocol, logger_1.Logger.errors.UNSUPPORTED_OPERATION, {
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protocol: url.protocol,
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operation: "request"
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});
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}
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if (options.body) {
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req.write(Buffer.from(options.body));
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}
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req.end();
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return [4 /*yield*/, getResponse(req)];
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case 1:
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response = _a.sent();
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return [2 /*return*/, response];
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}
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});
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});
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}
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exports.getUrl = getUrl;
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//# sourceMappingURL=geturl.js.map
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