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160324ff1c
This patch implements the `getSetCookie()` method of the fetch spec's `Headers` interface, which allows getting a list of the values in the `Set-Cookie` header that are present in the header list. This was not possible before, since the `get()` method would combine the values by joining them with comma and whitespace, which is valid per the HTTP spec, but clashes with `Set-Cookie` syntax. The spec change that introduces this method also changes the iteration behavior for `Headers` to have each `Set-Cookie` header show up in the iteration, rather than having them combined, and this patch also modifies `InternalHeaders::MaybeSortList` to implement that change. Differential Revision: https://phabricator.services.mozilla.com/D167897
38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* http://fetch.spec.whatwg.org/#headers-class
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*/
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typedef (sequence<sequence<ByteString>> or record<ByteString, ByteString>) HeadersInit;
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enum HeadersGuardEnum {
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"none",
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"request",
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"request-no-cors",
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"response",
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"immutable"
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};
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[Exposed=(Window,Worker)]
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interface Headers {
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[Throws]
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constructor(optional HeadersInit init);
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[Throws] undefined append(ByteString name, ByteString value);
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[Throws] undefined delete(ByteString name);
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[Throws] ByteString? get(ByteString name);
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sequence<ByteString> getSetCookie();
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[Throws] boolean has(ByteString name);
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[Throws] undefined set(ByteString name, ByteString value);
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iterable<ByteString, ByteString>;
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// Used to test different guard states from mochitest.
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// Note: Must be set prior to populating headers or will throw.
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[ChromeOnly, SetterThrows] attribute HeadersGuardEnum guard;
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};
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