29 lines
933 B
C++
29 lines
933 B
C++
/*
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* Copyright (c) 2023, Srikavin Ramkumar <me@srikavin.me>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/HTML/CORSSettingAttribute.h>
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namespace Web::HTML {
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// https://html.spec.whatwg.org/multipage/urls-and-fetching.html#cors-settings-attributes
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CORSSettingAttribute cors_setting_attribute_from_keyword(Optional<String> const& keyword)
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{
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if (!keyword.has_value()) {
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// its missing value default is the No CORS state
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return CORSSettingAttribute::NoCORS;
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}
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if (keyword->is_empty() || keyword->bytes_as_string_view().equals_ignoring_ascii_case("anonymous"sv)) {
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return CORSSettingAttribute::Anonymous;
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}
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if (keyword->bytes_as_string_view().equals_ignoring_ascii_case("use-credentials"sv)) {
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return CORSSettingAttribute::UseCredentials;
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}
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// The attribute's invalid value default is the Anonymous state
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return CORSSettingAttribute::Anonymous;
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}
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}
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