Module: OverSIP::Syslog

Defined in:
lib/oversip/syslog.rb

Constant Summary collapse

SYSLOG_FACILITY_MAPPING = 
{
  "kern"    => ::Syslog::LOG_KERN,
  "user"    => ::Syslog::LOG_USER,
  "daemon"  => ::Syslog::LOG_DAEMON,
  "local0"  => ::Syslog::LOG_LOCAL0,
  "local1"  => ::Syslog::LOG_LOCAL1,
  "local2"  => ::Syslog::LOG_LOCAL2,
  "local3"  => ::Syslog::LOG_LOCAL3,
  "local4"  => ::Syslog::LOG_LOCAL4,
  "local5"  => ::Syslog::LOG_LOCAL5,
  "local6"  => ::Syslog::LOG_LOCAL6,
  "local7"  => ::Syslog::LOG_LOCAL7
}
SYSLOG_SEVERITY_MAPPING = 
{
  "debug"  => 0,
  "info"   => 1,
  "notice" => 2,
  "warn"   => 3,
  "error"  => 4,
  "crit"   => 5,
  "alert"  => 6,
  "emerg"  => 7
}

Class Method Summary collapse

Class Method Details

.log(level_value, msg, log_id, user) ⇒ Object 



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# File 'lib/oversip/syslog.rb', line 30

def self.log level_value, msg, log_id, user
  user = user ? " [user] " : " "

  msg = case msg
  when ::String
    "<#{log_id}>#{user}#{msg}"
  when ::Exception
    "<#{log_id}>#{user}#{msg.message} (#{msg.class })\n#{(msg.backtrace || [])[0..3].join("\n")}"
  else
    "<#{log_id}>#{user}#{msg.inspect}"
  end

  msg = msg.gsub(/%/,"%%").gsub(/\x00/,"")

  case level_value
  when 0
    ::Syslog.debug sprintf("%7s %s", "DEBUG:", msg)
  when 1
    ::Syslog.info sprintf("%7s %s", "INFO:", msg)
  when 2
    ::Syslog.notice sprintf("%7s %s", "NOTICE:", msg)
  when 3
    ::Syslog.warning sprintf("%7s %s", "WARN:", msg)
  when 4
    ::Syslog.err sprintf("%7s %s", "ERROR:", msg)
  when 5
    ::Syslog.crit sprintf("%7s %s", "CRIT:", msg)
  when 6
    ::Syslog.alert sprintf("%7s %s", "ALERT:", msg)
  when 7
    ::Syslog.emerg sprintf("%7s %s", "EMERG:", msg)
  else  # Shouldn't occur.
    ::Syslog.err sprintf("%7s %s", "UNKNOWN:", msg)
  end
end