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/*
* Worldvisions Weaver Software:
* Copyright (C) 1997-2002 Net Integration Technologies, Inc.
*
* WvSyslog is a descendant of WvLogRcv that sends messages to the syslogd
* daemon.
*/
#include "wvsyslog.h"
#include "strutils.h"
#include <time.h>
#include <syslog.h>
WvSyslog::WvSyslog(WvStringParm _prefix, bool _include_appname,
WvLog::LogLevel _first_debug,
WvLog::LogLevel _max_level)
: WvLogRcv(_max_level), syslog_prefix(_prefix)
{
first_debug = _first_debug;
include_appname = _include_appname;
openlog(syslog_prefix, 0, LOG_DAEMON);
}
WvSyslog::~WvSyslog()
{
end_line();
closelog();
}
void WvSyslog::_begin_line()
{
if (include_appname)
current.put(prefix, prelen);
}
void WvSyslog::_mid_line(const char *str, size_t len)
{
current.put(str, len);
}
void WvSyslog::_end_line()
{
int lev, count;
struct LevMap
{
int wvlog_lvl;
int syslog_lvl;
};
static LevMap levmap[] = {
{WvLog::Critical, LOG_CRIT},
{WvLog::Error, LOG_ERR},
{WvLog::Warning, LOG_WARNING},
{WvLog::Notice, LOG_NOTICE},
{WvLog::Info, LOG_INFO},
{WvLog::Debug, LOG_DEBUG},
{WvLog::Debug2, -1},
{-1, -1}
};
if (current.used())
{
lev = -1;
for (count = 0; levmap[count].wvlog_lvl >= 0; count++)
{
if (last_level >= levmap[count].wvlog_lvl)
lev = levmap[count].syslog_lvl;
}
if (last_level < first_debug && lev == LOG_DEBUG)
lev = LOG_INFO;
if (lev >= 0)
{
current.put("", 1); // null-terminate
syslog(lev, "%s", current.get(current.used()));
}
else
current.zap(); // not important enough to print this message
}
}
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