44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
// Copyright 2020 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "absl/flags/flag.h"
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#include "mediapipe/framework/deps/file_path.h"
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#include "mediapipe/framework/port/file_helpers.h"
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#include "mediapipe/framework/port/ret_check.h"
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#include "mediapipe/framework/port/status_macros.h"
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#include "mediapipe/framework/profiler/profiler_resource_util.h"
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ABSL_FLAG(std::string, log_root_dir, "",
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"The absolute path to the logging output directory. If specified, "
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"log_root_dir will be prepended to each specified log file path.");
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namespace mediapipe {
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absl::StatusOr<std::string> GetLogDirectory() {
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if (!absl::GetFlag(FLAGS_log_root_dir).empty()) {
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return absl::GetFlag(FLAGS_log_root_dir);
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}
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return GetDefaultTraceLogDirectory();
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}
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absl::StatusOr<std::string> PathToLogFile(const std::string& path) {
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ASSIGN_OR_RETURN(std::string log_dir, GetLogDirectory());
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std::string result = file::JoinPath(log_dir, path);
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MP_RETURN_IF_ERROR(
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mediapipe::file::RecursivelyCreateDir(file::Dirname(result)));
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return result;
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}
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} // namespace mediapipe
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