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Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#pragma once
28
29#include <AK/NonnullOwnPtrVector.h>
30#include <LibCore/LocalSocket.h>
31
32class RemoteObjectGraphModel;
33class RemoteObject;
34
35class RemoteProcess {
36public:
37 static RemoteProcess& the();
38
39 explicit RemoteProcess(pid_t);
40 void update();
41
42 pid_t pid() const { return m_pid; }
43 const String& process_name() const { return m_process_name; }
44
45 RemoteObjectGraphModel& object_graph_model() { return *m_object_graph_model; }
46 const NonnullOwnPtrVector<RemoteObject>& roots() const { return m_roots; }
47
48 void set_inspected_object(FlatPtr);
49
50 void set_property(FlatPtr object, const StringView& name, const JsonValue& value);
51
52 Function<void()> on_update;
53
54private:
55 void handle_get_all_objects_response(const AK::JsonObject&);
56 void handle_identify_response(const AK::JsonObject&);
57
58 void send_request(const AK::JsonObject&);
59
60 pid_t m_pid { -1 };
61 String m_process_name;
62 NonnullRefPtr<RemoteObjectGraphModel> m_object_graph_model;
63 RefPtr<Core::LocalSocket> m_socket;
64 NonnullOwnPtrVector<RemoteObject> m_roots;
65};