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4ce10f3bf4
The "from" field is required in every response. It is the name of the actor sending the message. This patch fills in the "from" field in the Actor base class so that subclasses don't have to.
96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
/*
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* Copyright (c) 2025, Tim Flynn <trflynn89@ladybird.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/Debug.h>
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#include <AK/JsonArray.h>
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#include <AK/JsonObject.h>
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#include <AK/Time.h>
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#include <LibDevTools/Actors/ConsoleActor.h>
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#include <LibDevTools/Actors/TabActor.h>
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#include <LibDevTools/DevToolsDelegate.h>
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#include <LibDevTools/DevToolsServer.h>
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namespace DevTools {
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NonnullRefPtr<ConsoleActor> ConsoleActor::create(DevToolsServer& devtools, String name, WeakPtr<TabActor> tab)
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{
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return adopt_ref(*new ConsoleActor(devtools, move(name), move(tab)));
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}
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ConsoleActor::ConsoleActor(DevToolsServer& devtools, String name, WeakPtr<TabActor> tab)
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: Actor(devtools, move(name))
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, m_tab(move(tab))
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{
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}
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ConsoleActor::~ConsoleActor() = default;
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void ConsoleActor::handle_message(StringView type, JsonObject const& message)
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{
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JsonObject response;
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if (type == "autocomplete"sv) {
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response.set("matches"sv, JsonArray {});
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response.set("matchProp"sv, String {});
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send_message(move(response));
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return;
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}
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if (type == "evaluateJSAsync"sv) {
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auto text = message.get_string("text"sv);
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if (!text.has_value()) {
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send_missing_parameter_error("text"sv);
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return;
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}
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auto result_id = MUST(String::formatted("{}-{}", name(), m_execution_id++));
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response.set("resultID"sv, result_id);
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send_message(move(response));
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// FIXME: We do not support eager evaluation of scripts. Just bail for now.
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if (message.get_bool("eager"sv).value_or(false)) {
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return;
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}
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if (auto tab = m_tab.strong_ref()) {
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auto block_token = block_responses();
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devtools().delegate().evaluate_javascript(tab->description(), *text,
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[result_id, input = *text, weak_self = make_weak_ptr<ConsoleActor>(), block_token = move(block_token)](ErrorOr<JsonValue> result) mutable {
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if (result.is_error()) {
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dbgln_if(DEVTOOLS_DEBUG, "Unable to inspect DOM node: {}", result.error());
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return;
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}
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if (auto self = weak_self.strong_ref())
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self->received_console_result(move(result_id), move(input), result.release_value(), move(block_token));
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});
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}
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return;
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}
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send_unrecognized_packet_type_error(type);
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}
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void ConsoleActor::received_console_result(String result_id, String input, JsonValue result, BlockToken block_token)
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{
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JsonObject message;
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message.set("type"sv, "evaluationResult"_string);
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message.set("timestamp"sv, AK::UnixDateTime::now().milliseconds_since_epoch());
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message.set("resultID"sv, move(result_id));
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message.set("input"sv, move(input));
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message.set("result"sv, move(result));
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message.set("exception"sv, JsonValue {});
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message.set("exceptionMessage"sv, JsonValue {});
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message.set("helperResult"sv, JsonValue {});
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send_message(move(message), move(block_token));
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}
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}
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