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/* -*- Mode: IDL; tab-width: 1; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* The origin of this IDL file is
* https://fetch.spec.whatwg.org/#request-class
*/
typedef (Request or UTF8String) RequestInfo;
typedef unsigned long nsContentPolicyType;
[Exposed=(Window,Worker)]
interface Request {
/**
* Note that Requests created from system principal (ie "privileged"/chrome)
* code will default to omitting credentials. You can override this behaviour
* using the ``credentials`` member on the ``init`` dictionary.
*/
[Throws]
constructor(RequestInfo input, optional RequestInit init = {});
readonly attribute ByteString method;
readonly attribute UTF8String url;
[SameObject, BinaryName="headers_"] readonly attribute Headers headers;
readonly attribute RequestDestination destination;
readonly attribute UTF8String referrer;
[BinaryName="referrerPolicy_"]
readonly attribute ReferrerPolicy referrerPolicy;
readonly attribute RequestMode mode;
readonly attribute RequestCredentials credentials;
readonly attribute RequestCache cache;
readonly attribute RequestRedirect redirect;
readonly attribute DOMString integrity;
[Pref="dom.fetchKeepalive.enabled"]
readonly attribute boolean keepalive;
// If a main-thread fetch() promise rejects, the error passed will be a
// nsresult code.
[ChromeOnly]
readonly attribute boolean mozErrors;
[BinaryName="getOrCreateSignal"]
readonly attribute AbortSignal signal;
[Throws,
NewObject] Request clone();
// Bug 1124638 - Allow chrome callers to set the context.
[ChromeOnly]
undefined overrideContentPolicyType(nsContentPolicyType context);
};
Request includes Body;
// <https://fetch.spec.whatwg.org/#requestinit>.
dictionary RequestInit {
ByteString method;
HeadersInit headers;
BodyInit? body;
UTF8String referrer;
ReferrerPolicy referrerPolicy;
RequestMode mode;
/**
* If not set, defaults to "same-origin", except for system principal (chrome)
* requests where the default is "omit".
*/
RequestCredentials credentials;
RequestCache cache;
RequestRedirect redirect;
DOMString integrity;
[Pref="dom.fetchKeepalive.enabled"]
boolean keepalive;
[ChromeOnly]
boolean mozErrors;
AbortSignal? signal;
[Pref="network.fetchpriority.enabled"]
RequestPriority priority;
[Pref="dom.fetchObserver.enabled"]
ObserverCallback observe;
};
enum RequestDestination {
"",
"audio", "audioworklet", "document", "embed", "font", "frame", "iframe",
"image", "manifest", "object", "paintworklet", "report", "script",
"sharedworker", "style", "track", "video", "worker", "xslt"
};
enum RequestMode { "same-origin", "no-cors", "cors", "navigate" };
enum RequestCredentials { "omit", "same-origin", "include" };
enum RequestCache { "default", "no-store", "reload", "no-cache", "force-cache", "only-if-cached" };
enum RequestRedirect { "follow", "error", "manual" };
enum RequestPriority { "high" , "low" , "auto" };
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