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ladybird/Libraries/LibRequests/RequestClient.h

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Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
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/*
Meta: Update my e-mail address everywhere
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* Copyright (c) 2018-2020, Andreas Kling <andreas@ladybird.org>
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
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*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/HashMap.h>
LibHTTP+RequestServer: Add HTTP::HeaderMap and use for response headers Instead of using a HashMap<ByteString, ByteString, CaseInsensitive...> everywhere, we now encapsulate this in a class. Even better, the new class also allows keeping track of multiple headers with the same name! This will make it possible for HTTP responses to actually retain all their headers on the perilous journey from RequestServer to LibWeb.
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#include <LibHTTP/HeaderMap.h>
Userland: Rename IPC::ServerConnection=>IPC::ConnectionToServer This was done with CLion's automatic rename feature.
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#include <LibIPC/ConnectionToServer.h>
RequestServer: Retrieve timing info from curl and pipe it to LibWeb This timing info will be used to create a PerformanceResourceTiming entry.
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#include <LibRequests/RequestTimingInfo.h>
Libraries+Ladybird: Rename LibProtocol -> LibRequests The identifier "Protocol" is claimed by Objective-C and Swift for use by the language's built-in protocol conformance feature, which is similar to Rust traits or Java interfaces. Rename LibProtocol -> LibRequests, and its namespace from Protocol to Requests to accomodate this.
2024-08-06 21:51:20 -06:00
#include <LibRequests/WebSocket.h>
Everywhere: Merge the WebSocket service into RequestServer This keeps the APIs separate as they are wildly different, a future improvement could be to somehow unify the APIs (if possible). Closes #23080.
2024-03-06 01:50:52 +01:00
#include <LibWebSocket/WebSocket.h>
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
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#include <RequestServer/RequestClientEndpoint.h>
#include <RequestServer/RequestServerEndpoint.h>
Libraries+Ladybird: Rename LibProtocol -> LibRequests The identifier "Protocol" is claimed by Objective-C and Swift for use by the language's built-in protocol conformance feature, which is similar to Rust traits or Java interfaces. Rename LibProtocol -> LibRequests, and its namespace from Protocol to Requests to accomodate this.
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namespace Requests {
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
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class Request;
Userland: Mark subclasses of IPC::{Client,Server}Connection final
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class RequestClient final
Userland: Rename IPC::ServerConnection=>IPC::ConnectionToServer This was done with CLion's automatic rename feature.
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: public IPC::ConnectionToServer<RequestClientEndpoint, RequestServerEndpoint>
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
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, public RequestClientEndpoint {
LibIPC: Remove socket path from IPC Client connections We don't need these for Ladybird, and they are the only users of some LibCore functions we can remove as well.
2024-11-21 12:46:45 -07:00
C_OBJECT_ABSTRACT(RequestClient)
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
public:
LibWebView+ImageDecoder+RequestServer+WebContent: Add init_transport
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using InitTransport = Messages::RequestServer::InitTransport;
LibIPC+Everywhere: Introduce an IPC Transport abstraction This abstraction will help us to support multiple IPC transport mechanisms going forward. For now, we only have a TransportSocket that implements the same behavior we previously had, using Unix Sockets for IPC.
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explicit RequestClient(IPC::Transport);
Everywhere: Write dtors for types with incomplete members out-of-line These are rejected by Clang (19) trunk as a result of https://github.com/llvm/llvm-project/pull/77753.
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virtual ~RequestClient() override;
LibProtocol+LibWebView: Allow callers provide their own RequestClient This will be used by Ladybird when it spawns its RequestServer in a Lagom-specific way rather than using SystemServer to do it.
2023-08-01 14:41:13 -06:00
LibHTTP+RequestServer: Use HTTP::HeaderMap for request headers No longer just for response headers! The same type is obviously useful and ergonomic when making requests as well.
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RefPtr<Request> start_request(ByteString const& method, URL::URL const&, HTTP::HeaderMap const& request_headers = {}, ReadonlyBytes request_body = {}, Core::ProxyData const& = {});
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
LibWebSocket: Use HTTP::HeaderMap in WebSocket code
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RefPtr<WebSocket> websocket_connect(const URL::URL&, ByteString const& origin = {}, Vector<ByteString> const& protocols = {}, Vector<ByteString> const& extensions = {}, HTTP::HeaderMap const& request_headers = {});
Everywhere: Merge the WebSocket service into RequestServer This keeps the APIs separate as they are wildly different, a future improvement could be to somehow unify the APIs (if possible). Closes #23080.
2024-03-06 01:50:52 +01:00
AK+LibURL: Move AK::URL into a new URL library This URL library ends up being a relatively fundamental base library of the system, as LibCore depends on LibURL. This change has two main benefits: * Moving AK back more towards being an agnostic library that can be used between the kernel and userspace. URL has never really fit that description - and is not used in the kernel. * URL _should_ depend on LibUnicode, as it needs punnycode support. However, it's not really possible to do this inside of AK as it can't depend on any external library. This change brings us a little closer to being able to do that, but unfortunately we aren't there quite yet, as the code generators depend on LibCore.
2024-03-18 16:22:27 +13:00
void ensure_connection(URL::URL const&, ::RequestServer::CacheLevel);
RequestServer+LibProtocol: Add an 'EnsureConnection' IPC endpoint This will allow LibWeb (and other components) to request a connection to be premade and cached, to make subsequent loads faster.
2021-09-28 00:06:52 +03:30
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
bool stop_request(Badge<Request>, Request&);
Everywhere: Rename {Deprecated => Byte}String This commit un-deprecates DeprecatedString, and repurposes it as a byte string. As the null state has already been removed, there are no other particularly hairy blockers in repurposing this type as a byte string (what it _really_ is). This commit is auto-generated: $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \ Meta Ports Ladybird Tests Kernel) $ perl -pie 's/\bDeprecatedString\b/ByteString/g; s/deprecated_string/byte_string/g' $xs $ clang-format --style=file -i \ $(git diff --name-only | grep \.cpp\|\.h) $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-16 17:49:34 +03:30
bool set_certificate(Badge<Request>, Request&, ByteString, ByteString);
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
private:
LibProtocol: Exit fatally if the connection to RequestServer disappears The default implementation of die() causes the client process to simply exit cleanly. This prevents any tests from recognizing that something went wrong, as the process exits with a code of 0. With this patch, we still just exit when the connection dies, but with a fatal signal. In the future, we will want to launch a new RequestServer process and re-establish client connections.
2024-06-06 07:16:14 -04:00
virtual void die() override;
LibIPC+Everywhere: Always pass ownership of transferred data to clients This has been a longstanding ergonomic issue with our IPC compiler. Non- trivial types were previously passed by const&. So if we wanted to avoid expensive copies, we would have to const_cast and move the data. We now pass ownership of all transferred data to the client subclasses. This allows us to remove const_cast from these methods, and allows us to avoid some trivial expensive copies that we didn't bother to const_cast.
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virtual void request_started(i32, IPC::File) override;
virtual void request_finished(i32, u64, RequestTimingInfo, Optional<NetworkError>) override;
Userland: Change IPC funcs to use plain arguments instead of a struct Instead of having a single overloaded handle method each method gets its own unique method name now.
2021-05-02 19:54:34 +02:00
virtual void certificate_requested(i32) override;
LibIPC+Everywhere: Always pass ownership of transferred data to clients This has been a longstanding ergonomic issue with our IPC compiler. Non- trivial types were previously passed by const&. So if we wanted to avoid expensive copies, we would have to const_cast and move the data. We now pass ownership of all transferred data to the client subclasses. This allows us to remove const_cast from these methods, and allows us to avoid some trivial expensive copies that we didn't bother to const_cast.
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virtual void headers_became_available(i32, HTTP::HeaderMap, Optional<u32>, Optional<String>) override;
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
RequestServer: Make WebSocket IPC APIs asynchronous This fixes deadlocking when interacting with WebSockets while RequestServer is trying to stream downloaded data to WebContent.
2024-09-18 10:28:55 +02:00
virtual void websocket_connected(i64 websocket_id) override;
LibIPC+Everywhere: Always pass ownership of transferred data to clients This has been a longstanding ergonomic issue with our IPC compiler. Non- trivial types were previously passed by const&. So if we wanted to avoid expensive copies, we would have to const_cast and move the data. We now pass ownership of all transferred data to the client subclasses. This allows us to remove const_cast from these methods, and allows us to avoid some trivial expensive copies that we didn't bother to const_cast.
2025-03-08 12:22:39 -05:00
virtual void websocket_received(i64 websocket_id, bool, ByteBuffer) override;
RequestServer: Make WebSocket IPC APIs asynchronous This fixes deadlocking when interacting with WebSockets while RequestServer is trying to stream downloaded data to WebContent.
2024-09-18 10:28:55 +02:00
virtual void websocket_errored(i64 websocket_id, i32) override;
LibIPC+Everywhere: Always pass ownership of transferred data to clients This has been a longstanding ergonomic issue with our IPC compiler. Non- trivial types were previously passed by const&. So if we wanted to avoid expensive copies, we would have to const_cast and move the data. We now pass ownership of all transferred data to the client subclasses. This allows us to remove const_cast from these methods, and allows us to avoid some trivial expensive copies that we didn't bother to const_cast.
2025-03-08 12:22:39 -05:00
virtual void websocket_closed(i64 websocket_id, u16, ByteString, bool) override;
RequestServer: Make WebSocket IPC APIs asynchronous This fixes deadlocking when interacting with WebSockets while RequestServer is trying to stream downloaded data to WebContent.
2024-09-18 10:28:55 +02:00
virtual void websocket_ready_state_changed(i64 websocket_id, u32 ready_state) override;
LibIPC+Everywhere: Always pass ownership of transferred data to clients This has been a longstanding ergonomic issue with our IPC compiler. Non- trivial types were previously passed by const&. So if we wanted to avoid expensive copies, we would have to const_cast and move the data. We now pass ownership of all transferred data to the client subclasses. This allows us to remove const_cast from these methods, and allows us to avoid some trivial expensive copies that we didn't bother to const_cast.
2025-03-08 12:22:39 -05:00
virtual void websocket_subprotocol(i64 websocket_id, ByteString subprotocol) override;
RequestServer: Make WebSocket IPC APIs asynchronous This fixes deadlocking when interacting with WebSockets while RequestServer is trying to stream downloaded data to WebContent.
2024-09-18 10:28:55 +02:00
virtual void websocket_certificate_requested(i64 websocket_id) override;
Everywhere: Merge the WebSocket service into RequestServer This keeps the APIs separate as they are wildly different, a future improvement could be to somehow unify the APIs (if possible). Closes #23080.
2024-03-06 01:50:52 +01:00
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
HashMap<i32, RefPtr<Request>> m_requests;
RequestServer: Make WebSocket IPC APIs asynchronous This fixes deadlocking when interacting with WebSockets while RequestServer is trying to stream downloaded data to WebContent.
2024-09-18 10:28:55 +02:00
HashMap<i64, NonnullRefPtr<WebSocket>> m_websockets;
i64 m_next_websocket_id { 0 };
Services: Rename ProtocolServer to RequestServer The current ProtocolServer was really only used for requests, and with the recent introduction of the WebSocket service, long-lasting connections with another server are not part of it. To better reflect this, this commit renames it to RequestServer. This commit also changes the existing 'protocol' portal to 'request', the existing 'protocol' user and group to 'request', and most mentions of the 'download' aspect of the request to 'request' when relevant, to make everything consistent across the system. Note that LibProtocol still exists as-is, but the more generic Client class and the more specific Download class have both been renamed to a more accurate RequestClient and Request to match the new names. This commit only change names, not behaviors.
2021-04-23 22:45:52 +02:00
};
}
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