67 lines
2.3 KiB
C++
67 lines
2.3 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include "SessionState.h"
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#include <jsinspector-modern/InspectorInterfaces.h>
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#include <jsinspector-modern/RuntimeAgent.h>
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namespace facebook::react::jsinspector_modern {
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/**
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* A RuntimeAgentDelegate that handles requests from the Chrome DevTools
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* Protocol for a JavaScript runtime that does not support debugging.
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*/
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class FallbackRuntimeAgentDelegate : public RuntimeAgentDelegate {
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public:
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/**
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* \param frontendChannel A channel used to send responses and events to the
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* frontend.
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* \param sessionState The state of the current debugger session.
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* \param engineDescription A description of the JavaScript engine being
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* debugged. This string will be used in messages sent to the frontend.
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*/
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FallbackRuntimeAgentDelegate(
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FrontendChannel frontendChannel,
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const SessionState& sessionState,
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std::string engineDescription);
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/**
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* Handle a CDP request. The response will be sent over the provided
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* \c FrontendChannel synchronously or asynchronously.
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* \param req The parsed request.
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* \returns true if this agent has responded, or will respond asynchronously,
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* to the request (with either a success or error message). False if the
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* agent expects another agent to respond to the request instead.
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*/
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bool handleRequest(const cdp::PreparsedRequest& req) override;
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private:
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/**
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* Send a user-facing message explaining that this is not a debuggable
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* runtime. You must ensure that the frontend has enabled Log notifications
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* (using Log.enable) prior to calling this function.
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*/
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void sendFallbackRuntimeWarning();
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/**
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* Send a simple Log.entryAdded notification with the given text.
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* You must ensure that the frontend has enabled Log notifications (using
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* Log.enable) prior to calling this function. In Chrome DevTools, the message
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* will appear in the Console tab along with regular console messages.
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* \param text The text to send.
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*/
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void sendWarningLogEntry(std::string_view text);
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FrontendChannel frontendChannel_;
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std::string engineDescription_;
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};
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} // namespace facebook::react::jsinspector_modern
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