mirror of
https://github.com/RGBCube/serenity
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108 lines
3.1 KiB
C++
108 lines
3.1 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 "RemoteProcess.h"
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#include "RemoteObject.h"
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#include "RemoteObjectGraphModel.h"
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#include "RemoteObjectPropertyModel.h"
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namespace Inspector {
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RemoteProcess* s_the;
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RemoteProcess& RemoteProcess::the()
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{
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return *s_the;
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}
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RemoteProcess::RemoteProcess(pid_t pid)
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: m_pid(pid)
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, m_object_graph_model(RemoteObjectGraphModel::create(*this))
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{
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s_the = this;
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m_client = InspectorServerClient::try_create().release_value_but_fixme_should_propagate_errors();
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}
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void RemoteProcess::handle_identify_response(JsonObject const& response)
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{
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int pid = response.get_i32("pid"sv).value_or(0);
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VERIFY(pid == m_pid);
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m_process_name = response.get_deprecated_string("process_name"sv).value_or({});
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if (on_update)
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on_update();
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}
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void RemoteProcess::handle_get_all_objects_response(JsonObject const& response)
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{
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// FIXME: It would be good if we didn't have to make a local copy of the array value here!
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auto& object_array = response.get_array("objects"sv).value();
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NonnullOwnPtrVector<RemoteObject> remote_objects;
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HashMap<FlatPtr, RemoteObject*> objects_by_address;
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for (auto& value : object_array.values()) {
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VERIFY(value.is_object());
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auto& object = value.as_object();
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auto remote_object = make<RemoteObject>();
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remote_object->address = object.get_addr("address"sv).value_or(0);
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remote_object->parent_address = object.get_addr("parent"sv).value_or(0);
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remote_object->name = object.get_deprecated_string("name"sv).value_or({});
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remote_object->class_name = object.get_deprecated_string("class_name"sv).value_or({});
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remote_object->json = object;
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objects_by_address.set(remote_object->address, remote_object);
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remote_objects.append(move(remote_object));
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}
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for (size_t i = 0; i < remote_objects.size(); ++i) {
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auto& remote_object = remote_objects.ptr_at(i);
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auto* parent = objects_by_address.get(remote_object->parent_address).value_or(nullptr);
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if (!parent) {
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m_roots.append(move(remote_object));
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} else {
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remote_object->parent = parent;
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parent->children.append(move(remote_object));
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}
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}
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m_object_graph_model->invalidate();
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if (on_update)
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on_update();
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}
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void RemoteProcess::set_inspected_object(FlatPtr address)
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{
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m_client->async_set_inspected_object(m_pid, address);
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}
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void RemoteProcess::set_property(FlatPtr object, StringView name, JsonValue const& value)
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{
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m_client->async_set_object_property(m_pid, object, name, value.to_deprecated_string());
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}
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bool RemoteProcess::is_inspectable()
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{
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return m_client->is_inspectable(m_pid);
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}
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void RemoteProcess::update()
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{
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{
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auto raw_json = m_client->identify(m_pid);
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auto json = JsonValue::from_string(raw_json);
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handle_identify_response(json.value().as_object());
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}
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{
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auto raw_json = m_client->get_all_objects(m_pid);
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auto json = JsonValue::from_string(raw_json);
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handle_get_all_objects_response(json.value().as_object());
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}
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}
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}
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