ladybird/Libraries/LibCore/HttpRequest.h
Andreas Kling 3a7e49fe07 LibCore: Allow constructing a Core::HttpRequest from a raw HTTP request
This patch adds a very simple HTTP request parser that can be useful
for implementing say.. a web server. :^)
2020-02-09 14:15:55 +01:00

78 lines
2.3 KiB
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <AK/Optional.h>
#include <AK/String.h>
#include <AK/URL.h>
namespace Core {
class NetworkJob;
class HttpRequest {
public:
enum Method {
Invalid,
HEAD,
GET,
POST
};
struct Header {
String name;
String value;
};
HttpRequest();
~HttpRequest();
const String& resource() const { return m_resource; }
const Vector<Header>& headers() const { return m_headers; }
const URL& url() const { return m_url; }
void set_url(const URL& url) { m_url = url; }
Method method() const { return m_method; }
void set_method(Method method) { m_method = method; }
String method_name() const;
ByteBuffer to_raw_request() const;
RefPtr<NetworkJob> schedule();
static Optional<HttpRequest> from_raw_request(const ByteBuffer&);
private:
URL m_url;
String m_resource;
Method m_method { GET };
Vector<Header> m_headers;
};
}