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-rw-r--r--src/logging.cpp44
1 files changed, 42 insertions, 2 deletions
diff --git a/src/logging.cpp b/src/logging.cpp
index 3a25e7118d..3816297820 100644
--- a/src/logging.cpp
+++ b/src/logging.cpp
@@ -5,15 +5,17 @@
#include <fs.h>
#include <logging.h>
-#include <util/threadnames.h>
#include <util/string.h>
+#include <util/threadnames.h>
#include <util/time.h>
#include <algorithm>
#include <array>
#include <mutex>
+#include <optional>
const char * const DEFAULT_DEBUGLOGFILE = "debug.log";
+constexpr auto MAX_USER_SETABLE_SEVERITY_LEVEL{BCLog::Level::Info};
BCLog::Logger& LogInstance()
{
@@ -269,6 +271,23 @@ std::string LogCategoryToStr(BCLog::LogFlags category)
assert(false);
}
+static std::optional<BCLog::Level> GetLogLevel(const std::string& level_str)
+{
+ if (level_str == "debug") {
+ return BCLog::Level::Debug;
+ } else if (level_str == "info") {
+ return BCLog::Level::Info;
+ } else if (level_str == "warning") {
+ return BCLog::Level::Warning;
+ } else if (level_str == "error") {
+ return BCLog::Level::Error;
+ } else if (level_str == "none") {
+ return BCLog::Level::None;
+ } else {
+ return std::nullopt;
+ }
+}
+
std::vector<LogCategory> BCLog::Logger::LogCategoriesList() const
{
// Sort log categories by alphabetical order.
@@ -334,7 +353,7 @@ namespace BCLog {
}
} // namespace BCLog
-void BCLog::Logger::LogPrintStr(const std::string& str, const std::string& logging_function, const std::string& source_file, const int source_line, const BCLog::LogFlags category, const BCLog::Level level)
+void BCLog::Logger::LogPrintStr(const std::string& str, const std::string& logging_function, const std::string& source_file, int source_line, BCLog::LogFlags category, BCLog::Level level)
{
StdLockGuard scoped_lock(m_cs);
std::string str_prefixed = LogEscapeMessage(str);
@@ -443,3 +462,24 @@ void BCLog::Logger::ShrinkDebugFile()
else if (file != nullptr)
fclose(file);
}
+
+bool BCLog::Logger::SetLogLevel(const std::string& level_str)
+{
+ const auto level = GetLogLevel(level_str);
+ if (!level.has_value() || level.value() > MAX_USER_SETABLE_SEVERITY_LEVEL) return false;
+ m_log_level = level.value();
+ return true;
+}
+
+bool BCLog::Logger::SetCategoryLogLevel(const std::string& category_str, const std::string& level_str)
+{
+ BCLog::LogFlags flag;
+ if (!GetLogCategory(flag, category_str)) return false;
+
+ const auto level = GetLogLevel(level_str);
+ if (!level.has_value() || level.value() > MAX_USER_SETABLE_SEVERITY_LEVEL) return false;
+
+ StdLockGuard scoped_lock(m_cs);
+ m_category_log_levels[flag] = level.value();
+ return true;
+}