87 lines
1.9 KiB
C++
87 lines
1.9 KiB
C++
//
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// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2021
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#pragma once
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#include "td/utils/algorithm.h"
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#include "td/utils/common.h"
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#include "td/utils/logging.h"
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#include "td/utils/Slice.h"
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namespace td {
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class CombinedLog : public LogInterface {
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public:
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void set_first(LogInterface *first) {
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first_ = first;
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}
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void set_second(LogInterface *second) {
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second_ = second;
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}
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void set_first_verbosity_level(int verbosity_level) {
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first_verbosity_level_ = verbosity_level;
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}
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void set_second_verbosity_level(int verbosity_level) {
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second_verbosity_level_ = verbosity_level;
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}
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const LogInterface *get_first() const {
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return first_;
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}
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const LogInterface *get_second() const {
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return second_;
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}
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int get_first_verbosity_level() const {
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return first_verbosity_level_;
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}
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int get_second_verbosity_level() const {
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return second_verbosity_level_;
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}
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private:
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LogInterface *first_ = nullptr;
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int first_verbosity_level_ = VERBOSITY_NAME(FATAL);
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LogInterface *second_ = nullptr;
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int second_verbosity_level_ = VERBOSITY_NAME(FATAL);
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void do_append(int log_level, CSlice slice) final {
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if (first_ && log_level <= first_verbosity_level_) {
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first_->do_append(log_level, slice);
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}
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if (second_ && log_level <= second_verbosity_level_) {
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second_->do_append(log_level, slice);
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}
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}
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void after_rotation() final {
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if (first_) {
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first_->after_rotation();
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}
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if (second_) {
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second_->after_rotation();
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}
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}
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vector<string> get_file_paths() final {
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vector<string> result;
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if (first_) {
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td::append(result, first_->get_file_paths());
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}
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if (second_) {
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td::append(result, second_->get_file_paths());
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}
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return result;
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}
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};
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} // namespace td
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