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mlog: allow using numerical level as default prefix

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eg, 2,foo:ERROR,bar:INFO
This commit is contained in:
moneromooo-monero 2017-01-22 10:34:13 +00:00
parent 8028b5324e
commit 1e8cc6764e
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GPG key ID: 686F07454D6CEFC3
1 changed files with 37 additions and 25 deletions
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60
contrib/epee/src/mlog.cpp
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@ -108,6 +108,32 @@ void mlog_configure(const std::string &filename_base, bool console)
mlog_set_categories(monero_log); mlog_set_categories(monero_log);
} }
static const char *get_default_categories(int level)
{
const char *categories = "";
switch (level)
{
case 0:
categories = "*:FATAL,net*:FATAL,global:INFO,verify:FATAL,stacktrace:INFO";
break;
case 1:
categories = "*:WARNING,global:INFO,stacktrace:INFO";
break;
case 2:
categories = "*:DEBUG";
break;
case 3:
categories = "*:TRACE";
break;
case 4:
categories = "*:TRACE";
break;
default:
break;
}
return categories;
}
void mlog_set_categories(const char *categories) void mlog_set_categories(const char *categories)
{ {
el::Loggers::setCategories(categories); el::Loggers::setCategories(categories);
@ -117,30 +143,9 @@ void mlog_set_categories(const char *categories)
// maps epee style log level to new logging system // maps epee style log level to new logging system
void mlog_set_log_level(int level) void mlog_set_log_level(int level)
{ {
const char *settings = NULL; const char *categories = get_default_categories(level);
switch (level) el::Loggers::setCategories(categories);
{ MINFO("Mew log categories: " << categories);
case 0:
settings = "*:FATAL,net*:FATAL,global:INFO,verify:FATAL,stacktrace:INFO";
break;
case 1:
settings = "*:WARNING,global:INFO,stacktrace:INFO";
break;
case 2:
settings = "*:DEBUG";
break;
case 3:
settings = "*:TRACE";
break;
case 4:
settings = "*:TRACE";
break;
default:
return;
}
el::Loggers::setCategories(settings);
MINFO("Mew log categories: " << settings);
} }
void mlog_set_log(const char *log) void mlog_set_log(const char *log)
@ -151,8 +156,15 @@ void mlog_set_log(const char *log)
level = strtoll(log, &ptr, 10); level = strtoll(log, &ptr, 10);
if (ptr && *ptr) if (ptr && *ptr)
{ {
// we can have a default level, eg, 2,foo:ERROR
if (*ptr == ',') {
std::string new_categories = std::string(get_default_categories(level)) + ptr;
mlog_set_categories(new_categories.c_str());
}
else {
mlog_set_categories(log); mlog_set_categories(log);
} }
}
else if (level >= 0 && level <= 4) else if (level >= 0 && level <= 4)
{ {
mlog_set_log_level(level); mlog_set_log_level(level);