@microsoft/signalr
Version:
ASP.NET Core SignalR Client
45 lines • 1.94 kB
JavaScript
;
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
Object.defineProperty(exports, "__esModule", { value: true });
exports.DefaultHttpClient = void 0;
const Errors_1 = require("./Errors");
const FetchHttpClient_1 = require("./FetchHttpClient");
const HttpClient_1 = require("./HttpClient");
const Utils_1 = require("./Utils");
const XhrHttpClient_1 = require("./XhrHttpClient");
/** Default implementation of {@link @microsoft/signalr.HttpClient}. */
class DefaultHttpClient extends HttpClient_1.HttpClient {
/** Creates a new instance of the {@link @microsoft/signalr.DefaultHttpClient}, using the provided {@link @microsoft/signalr.ILogger} to log messages. */
constructor(logger) {
super();
if (typeof fetch !== "undefined" || Utils_1.Platform.isNode) {
this._httpClient = new FetchHttpClient_1.FetchHttpClient(logger);
}
else if (typeof XMLHttpRequest !== "undefined") {
this._httpClient = new XhrHttpClient_1.XhrHttpClient(logger);
}
else {
throw new Error("No usable HttpClient found.");
}
}
/** @inheritDoc */
send(request) {
// Check that abort was not signaled before calling send
if (request.abortSignal && request.abortSignal.aborted) {
return Promise.reject(new Errors_1.AbortError());
}
if (!request.method) {
return Promise.reject(new Error("No method defined."));
}
if (!request.url) {
return Promise.reject(new Error("No url defined."));
}
return this._httpClient.send(request);
}
getCookieString(url) {
return this._httpClient.getCookieString(url);
}
}
exports.DefaultHttpClient = DefaultHttpClient;
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