1 | #include <optional> |
---|---|
2 | #include <string> |
3 | #include <Poco/AutoPtr.h> |
4 | #include <Poco/FileChannel.h> |
5 | #include <Poco/Util/Application.h> |
6 | #include <Interpreters/TextLog.h> |
7 | #include "OwnSplitChannel.h" |
8 | |
9 | namespace Poco::Util |
10 | { |
11 | class AbstractConfiguration; |
12 | } |
13 | |
14 | class Loggers |
15 | { |
16 | public: |
17 | void buildLoggers(Poco::Util::AbstractConfiguration & config, Poco::Logger & logger, const std::string & cmd_name = ""); |
18 | |
19 | /// Close log files. On next log write files will be reopened. |
20 | void closeLogs(Poco::Logger & logger); |
21 | |
22 | std::optional<size_t> getLayer() const |
23 | { |
24 | return layer; /// layer setted in inheritor class BaseDaemonApplication. |
25 | } |
26 | |
27 | void setTextLog(std::shared_ptr<DB::TextLog> log); |
28 | |
29 | protected: |
30 | std::optional<size_t> layer; |
31 | |
32 | private: |
33 | Poco::AutoPtr<Poco::FileChannel> log_file; |
34 | Poco::AutoPtr<Poco::FileChannel> error_log_file; |
35 | Poco::AutoPtr<Poco::Channel> syslog_channel; |
36 | |
37 | /// Previous value of logger element in config. It is used to reinitialize loggers whenever the value changed. |
38 | std::string config_logger; |
39 | |
40 | std::weak_ptr<DB::TextLog> text_log; |
41 | Poco::AutoPtr<DB::OwnSplitChannel> split; |
42 | }; |
43 |