56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
// Copyright (c) 2014 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "atom/browser/node_debugger.h"
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#include "base/command_line.h"
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#include "base/strings/utf_string_conversions.h"
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#include "libplatform/libplatform.h"
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#include "native_mate/dictionary.h"
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#include "atom/common/node_includes.h"
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namespace atom {
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NodeDebugger::NodeDebugger(node::Environment* env) : env_(env) {
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}
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NodeDebugger::~NodeDebugger() {
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FreePlatform(platform_);
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}
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void NodeDebugger::Start() {
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auto inspector = env_->inspector_agent();
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if (inspector == nullptr)
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return;
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node::DebugOptions options;
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for (auto& arg : base::CommandLine::ForCurrentProcess()->argv()) {
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#if defined(OS_WIN)
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options.ParseOption("Electron", base::UTF16ToUTF8(arg));
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#else
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options.ParseOption("Electron", arg);
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#endif
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}
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if (options.inspector_enabled()) {
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// Use custom platform since the gin platform does not work correctly
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// with node's inspector agent. We use the default thread pool size
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// specified by node.cc
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platform_ = node::CreatePlatform(
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/* thread_pool_size */ 4, env_->event_loop(),
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/* tracing_controller */ nullptr);
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// Set process._debugWaitConnect if --inspect-brk was specified to stop
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// the debugger on the first line
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if (options.wait_for_connect()) {
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mate::Dictionary process(env_->isolate(), env_->process_object());
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process.Set("_breakFirstLine", true);
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}
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inspector->Start(platform_, nullptr, options);
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}
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}
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} // namespace atom
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