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// Copyright 2021 SNIX LLC sina@snix.ir
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// version 2 as published by the Free Software Foundation.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
package opts
import (
"log"
"os"
)
// logging format: prefix after date and time, seems to be fine for me
const logform = log.LstdFlags | log.Lmsgprefix
type loggersrv struct {
tcplog, conlog *log.Logger
sysplg, osexit *log.Logger
config, mysqld *log.Logger
apisrv *log.Logger
}
func newLogger() *loggersrv {
lg := new(loggersrv)
lg.tcplog = log.New(os.Stdout, "NETLOG:\x20", logform)
lg.conlog = log.New(os.Stdout, "CONNEC:\x20", logform)
lg.sysplg = log.New(os.Stdout, "SYSLOG:\x20", logform)
lg.osexit = log.New(os.Stdout, "OSEXIT:\x20", logform)
lg.config = log.New(os.Stdout, "CONFIG:\x20", logform)
lg.mysqld = log.New(os.Stdout, "MYSQLD:\x20", logform)
lg.apisrv = log.New(os.Stdout, "APISRV:\x20", logform)
return lg
}
var (
TLSLOG func(...interface{}) // TLSLOG logs tls server stuff
SYSLOG func(...interface{})
OSEXIT func(...interface{}) // EXIT APP
CONFIG func(...interface{})
MYSQLD func(...interface{})
MYSQLO func(...interface{}) // Mysql info
APISRV func(...interface{})
APIERR func(...interface{})
// Debug functions, no-op func non-nil
APIDBG = func(...interface{}){}
CONNEC = func(...interface{}){}
)
func (lg *loggersrv) initOptsLogs() {
// new loggers for server handlers, with custom prefix
TLSLOG = func(l ...interface{}) { lg.tcplog.Println(l...) }
SYSLOG = func(l ...interface{}) { lg.sysplg.Println(l...) }
OSEXIT = func(l ...interface{}) { lg.osexit.Fatalln(l...) }
CONFIG = func(l ...interface{}) { lg.config.Fatalln(l...) }
MYSQLD = func(l ...interface{}) { lg.mysqld.Fatalln(l...) }
MYSQLO = func(l ...interface{}) { lg.mysqld.Println(l...) }
APIERR = func(l ...interface{}) { lg.apisrv.Fatalln(l...) }
APISRV = func(l ...interface{}) { lg.apisrv.Println(l...) }
}
func (lg *loggersrv) debugging() {
// do something if debug is true, default is not true
CONNEC = func(l ...interface{}) { lg.conlog.Println(l...) }
APIDBG = func(l ...interface{}) { lg.apisrv.Println(l...) }
}
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