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98 lines
3.7 KiB
C++
98 lines
3.7 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/FileStream.h>
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#include <LibProtocol/Request.h>
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#include <LibProtocol/RequestClient.h>
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namespace Protocol {
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RequestClient::RequestClient()
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: IPC::ServerConnection<RequestClientEndpoint, RequestServerEndpoint>(*this, "/tmp/portal/request")
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{
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handshake();
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}
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void RequestClient::handshake()
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{
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send_sync<Messages::RequestServer::Greet>();
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}
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bool RequestClient::is_supported_protocol(const String& protocol)
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{
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return send_sync<Messages::RequestServer::IsSupportedProtocol>(protocol)->supported();
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}
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template<typename RequestHashMapTraits>
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RefPtr<Request> RequestClient::start_request(const String& method, const String& url, const HashMap<String, String, RequestHashMapTraits>& request_headers, ReadonlyBytes request_body)
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{
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IPC::Dictionary header_dictionary;
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for (auto& it : request_headers)
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header_dictionary.add(it.key, it.value);
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auto response = send_sync<Messages::RequestServer::StartRequest>(method, url, header_dictionary, ByteBuffer::copy(request_body));
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auto request_id = response->request_id();
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if (request_id < 0 || !response->response_fd().has_value())
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return nullptr;
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auto response_fd = response->response_fd().value().take_fd();
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auto request = Request::create_from_id({}, *this, request_id);
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request->set_request_fd({}, response_fd);
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m_requests.set(request_id, request);
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return request;
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}
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bool RequestClient::stop_request(Badge<Request>, Request& request)
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{
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if (!m_requests.contains(request.id()))
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return false;
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return send_sync<Messages::RequestServer::StopRequest>(request.id())->success();
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}
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bool RequestClient::set_certificate(Badge<Request>, Request& request, String certificate, String key)
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{
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if (!m_requests.contains(request.id()))
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return false;
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return send_sync<Messages::RequestServer::SetCertificate>(request.id(), move(certificate), move(key))->success();
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}
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void RequestClient::handle(const Messages::RequestClient::RequestFinished& message)
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{
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RefPtr<Request> request;
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if ((request = m_requests.get(message.request_id()).value_or(nullptr))) {
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request->did_finish({}, message.success(), message.total_size());
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}
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m_requests.remove(message.request_id());
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}
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void RequestClient::handle(const Messages::RequestClient::RequestProgress& message)
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{
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if (auto request = const_cast<Request*>(m_requests.get(message.request_id()).value_or(nullptr))) {
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request->did_progress({}, message.total_size(), message.downloaded_size());
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}
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}
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void RequestClient::handle(const Messages::RequestClient::HeadersBecameAvailable& message)
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{
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if (auto request = const_cast<Request*>(m_requests.get(message.request_id()).value_or(nullptr))) {
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HashMap<String, String, CaseInsensitiveStringTraits> headers;
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message.response_headers().for_each_entry([&](auto& name, auto& value) { headers.set(name, value); });
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request->did_receive_headers({}, headers, message.status_code());
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}
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}
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Messages::RequestClient::CertificateRequestedResponse RequestClient::handle(const Messages::RequestClient::CertificateRequested& message)
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{
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if (auto request = const_cast<Request*>(m_requests.get(message.request_id()).value_or(nullptr))) {
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request->did_request_certificates({});
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}
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return {};
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}
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}
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template RefPtr<Protocol::Request> Protocol::RequestClient::start_request(const String& method, const String& url, const HashMap<String, String>& request_headers, ReadonlyBytes request_body);
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template RefPtr<Protocol::Request> Protocol::RequestClient::start_request(const String& method, const String& url, const HashMap<String, String, CaseInsensitiveStringTraits>& request_headers, ReadonlyBytes request_body);
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