================ @@ -0,0 +1,273 @@ + +//===-- Telemetry.cpp -----------------------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +#include "lldb/Core/Telemetry.h" + +#include <chrono> +#include <cstdlib> +#include <ctime> +#include <fstream> +#include <memory> +#include <string> +#include <typeinfo> +#include <utility> +#include <vector> + +#include "lldb/API/SBDebugger.h" +#include "lldb/API/SBProcess.h" +#include "lldb/Core/Debugger.h" +#include "lldb/Core/Module.h" +#include "lldb/Core/TelemetryVendor.h" +#include "lldb/Host/FileSystem.h" +#include "lldb/Host/HostInfo.h" +#include "lldb/Interpreter/CommandInterpreter.h" +#include "lldb/Target/Process.h" +#include "lldb/Target/Statistics.h" +#include "lldb/Utility/ConstString.h" +#include "lldb/Utility/FileSpec.h" +#include "lldb/Utility/LLDBLog.h" +#include "lldb/Utility/UUID.h" +#include "lldb/Version/Version.h" +#include "lldb/lldb-enumerations.h" +#include "lldb/lldb-forward.h" +#include "llvm/ADT/STLExtras.h" +#include "llvm/ADT/SmallString.h" +#include "llvm/ADT/StringRef.h" +#include "llvm/ADT/Twine.h" +#include "llvm/Support/FileSystem.h" +#include "llvm/Support/JSON.h" +#include "llvm/Support/LineIterator.h" +#include "llvm/Support/MemoryBuffer.h" +#include "llvm/Support/Path.h" +#include "llvm/Support/RandomNumberGenerator.h" +#include "llvm/Support/raw_ostream.h" +#include "llvm/Telemetry/Telemetry.h" + +namespace lldb_private { + +using ::llvm::telemetry::Destination; +using ::llvm::telemetry::EventStats; +using ::llvm::telemetry::ExitDescription; +using ::llvm::telemetry::SteadyTimePoint; +using ::llvm::telemetry::TelemetryInfo; + +static std::string +ExitDescToString(const llvm::telemetry::ExitDescription *desc) { + return ("ExitCode:" + desc->ExitCode) + + (" ExixitDescription: " + desc->Description); +} + +static std::string GetDuration(const EventStats &stats) { + if (stats.End.has_value()) + return std::to_string((stats.End.value() - stats.Start).count()) + + "(nanosec)"; + return "<NONE>"; +} + +std::string LldbBaseTelemetryInfo::ToString() const { + return ("[LldbBaseTelemetryInfo]\n") + (" SessionId: " + SessionId + "\n"); +} + +std::string DebuggerTelemetryInfo::ToString() const { + std::string duration_desc = + (ExitDesc.has_value() ? " lldb session duration: " + : " lldb startup duration: ") + + std::to_string((Stats.End.value() - Stats.Start).count()) + "(nanosec)\n"; + + return LldbBaseTelemetryInfo::ToString() + "\n" + + ("[DebuggerTelemetryInfo]\n") + (" username: " + username + "\n") + + (" lldb_git_sha: " + lldb_git_sha + "\n") + + (" lldb_path: " + lldb_path + "\n") + (" cwd: " + cwd + "\n") + + duration_desc + "\n"; +} + +static size_t ToNanosecOrZero(const std::optional<SteadyTimePoint> &Point) { + if (!Point.has_value()) + return 0; + + return Point.value().time_since_epoch().count(); +} + +llvm::json::Object DebuggerTelemetryInfo::serializeToJson() const { + return llvm::json::Object{ + {"DebuggerInfo", + { + {"SessionId", SessionId}, + {"username", username}, + {"lldb_git_sha", lldb_git_sha}, + {"lldb_path", lldb_path}, + {"cwd", cwd}, + { + "EventStats", + { + {"Start", Stats.Start.time_since_epoch().count()}, + {"End", ToNanosecOrZero(Stats.End)}, + }, + }, + // TODO: fill in more? + }}}; +} + +std::string ClientTelemetryInfo::ToString() const { + return LldbBaseTelemetryInfo::ToString() + "\n" + + ("[DapRequestInfoEntry]\n") + ---------------- labath wrote:
I don't think we should assume this request comes from lldb-dap. https://github.com/llvm/llvm-project/pull/98528 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
