mirror of https://github.com/polybar/polybar.git
101 lines
2.8 KiB
C++
101 lines
2.8 KiB
C++
#include "components/logger.hpp"
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#include <unistd.h>
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#include "errors.hpp"
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#include "settings.hpp"
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#include "utils/concurrency.hpp"
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#include "utils/factory.hpp"
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#include "utils/string.hpp"
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POLYBAR_NS
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/**
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* Convert string
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*/
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const char* logger::convert(string& arg) const {
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return arg.c_str();
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}
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const char* logger::convert(const string& arg) const {
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return arg.c_str();
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}
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/**
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* Convert thread id
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*/
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size_t logger::convert(const std::thread::id arg) const {
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return concurrency_util::thread_id(arg);
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}
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/**
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* Create instance
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*/
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logger::make_type logger::make(loglevel level) {
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return *factory_util::singleton<std::remove_reference_t<logger::make_type>>(level);
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}
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/**
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* Construct logger
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*/
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logger::logger(loglevel level) : m_level(level) {
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// clang-format off
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if (isatty(m_fd)) {
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m_prefixes[loglevel::TRACE] = "\r\033[0;32m- \033[0m";
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m_prefixes[loglevel::INFO] = "\r\033[1;32m* \033[0m";
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m_prefixes[loglevel::NOTICE] = "\r\033[1;34mnotice: \033[0m";
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m_prefixes[loglevel::WARNING] = "\r\033[1;33mwarn: \033[0m";
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m_prefixes[loglevel::ERROR] = "\r\033[1;31merror: \033[0m";
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m_suffixes[loglevel::TRACE] = "\033[0m";
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m_suffixes[loglevel::INFO] = "\033[0m";
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m_suffixes[loglevel::NOTICE] = "\033[0m";
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m_suffixes[loglevel::WARNING] = "\033[0m";
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m_suffixes[loglevel::ERROR] = "\033[0m";
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} else {
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m_prefixes.emplace(make_pair(loglevel::TRACE, "polybar|trace: "));
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m_prefixes.emplace(make_pair(loglevel::INFO, "polybar|info: "));
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m_prefixes.emplace(make_pair(loglevel::NOTICE, "polybar|notice: "));
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m_prefixes.emplace(make_pair(loglevel::WARNING, "polybar|warn: "));
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m_prefixes.emplace(make_pair(loglevel::ERROR, "polybar|error: "));
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m_suffixes.emplace(make_pair(loglevel::TRACE, ""));
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m_suffixes.emplace(make_pair(loglevel::INFO, ""));
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m_suffixes.emplace(make_pair(loglevel::NOTICE, ""));
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m_suffixes.emplace(make_pair(loglevel::WARNING, ""));
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m_suffixes.emplace(make_pair(loglevel::ERROR, ""));
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}
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// clang-format on
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}
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/**
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* Set output verbosity
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*/
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void logger::verbosity(loglevel level) {
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#ifndef DEBUG_LOGGER
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if (level == loglevel::TRACE) {
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throw application_error("Trace logging is not enabled...");
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}
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#endif
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m_level = level;
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}
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/**
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* Convert given loglevel name to its enum type counterpart
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*/
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loglevel logger::parse_verbosity(const string& name, loglevel fallback) {
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if (string_util::compare(name, "error")) {
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return loglevel::ERROR;
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} else if (string_util::compare(name, "warning")) {
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return loglevel::WARNING;
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} else if (string_util::compare(name, "notice")) {
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return loglevel::NOTICE;
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} else if (string_util::compare(name, "info")) {
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return loglevel::INFO;
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} else if (string_util::compare(name, "trace")) {
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return loglevel::TRACE;
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} else {
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return fallback;
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}
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}
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POLYBAR_NS_END
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