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// Include files
#include <cstdio>
#include <cstring> // fix bug #58581
#include <iostream> // fix bug #58581
#include <memory>
// Local include files
#include "CondCore/CondDB/interface/Logger.h"
#include "CoralMsgReporter.h"
cond::persistency::MsgDispatcher::MsgDispatcher(Logger& logger) { m_recipient = &logger; }
void cond::persistency::MsgDispatcher::unsubscribe() { m_recipient = nullptr; }
bool cond::persistency::MsgDispatcher::hasRecipient() { return m_recipient != nullptr; }
cond::persistency::Logger& cond::persistency::MsgDispatcher::recipient() { return *m_recipient; }
/// Default constructor
cond::persistency::CoralMsgReporter::CoralMsgReporter()
: m_dispatcher(), m_level(coral::Error), m_format(0), m_mutex() {
// Use a non-default format?
//char* msgformat = getenv ( "CORAL_MSGFORMAT" );
if (getenv("CORAL_MESSAGEREPORTER_FORMATTED"))
m_format = 1;
// Use a non-default message level?
if (getenv("CORAL_MSGLEVEL")) {
// Check only the first char of the environment variable
[[clang::suppress]]
switch (*getenv("CORAL_MSGLEVEL")) {
case '0':
case 'n':
case 'N':
m_level = coral::Nil;
break;
case '1':
case 'v':
case 'V':
m_level = coral::Verbose;
break;
case '2':
case 'd':
case 'D':
m_level = coral::Debug;
break;
case '3':
case 'i':
case 'I':
m_level = coral::Info;
break;
case '4':
case 'w':
case 'W':
m_level = coral::Warning;
break;
case '5':
case 'e':
case 'E':
m_level = coral::Error;
break;
case '6':
case 'f':
case 'F':
m_level = coral::Fatal;
break;
case '7':
case 'a':
case 'A':
m_level = coral::Always;
break;
default:
break; // keep the default
}
}
}
/// Access output level
coral::MsgLevel cond::persistency::CoralMsgReporter::outputLevel() const { return m_level; }
/// Modify output level
void cond::persistency::CoralMsgReporter::setOutputLevel(coral::MsgLevel lvl) { m_level = lvl; }
void reportToRecipient(const std::string& msg, int lvl, cond::persistency::Logger& recipient) {
switch (lvl) {
case coral::Nil:
case coral::Verbose:
case coral::Debug:
recipient.logDebug() << "CORAL: " << msg;
break;
case coral::Info:
recipient.logInfo() << "CORAL: " << msg;
break;
case coral::Warning:
recipient.logWarning() << "CORAL: " << msg;
break;
case coral::Error:
recipient.logError() << "CORAL: " << msg;
break;
}
}
/// Report message to stdout
void cond::persistency::CoralMsgReporter::report(int lvl, const std::string&, const std::string& msg) {
if (lvl < m_level)
return;
std::lock_guard<std::recursive_mutex> lock(m_mutex);
if (m_dispatcher.get() && m_dispatcher->hasRecipient()) {
reportToRecipient(msg, lvl, m_dispatcher->recipient());
}
// Default CORAL reporter
std::string level("");
switch (lvl) {
case coral::Nil:
level = "Nil";
break;
case coral::Verbose:
level = "Verbose";
break;
case coral::Debug:
level = "Debug";
break;
case coral::Info:
level = "Info";
break;
case coral::Warning:
level = "Warning";
break;
case coral::Error:
level = "Error";
break;
}
std::cout << msg << " " << level << " " << msg << std::endl;
}
void cond::persistency::CoralMsgReporter::subscribe(Logger& logger) {
m_dispatcher = std::make_shared<MsgDispatcher>(logger);
std::weak_ptr<MsgDispatcher> callBack(m_dispatcher);
logger.subscribeCoralMessages(callBack);
}
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