// Copyright 2017 The casbin Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package log

var logger Logger = &DefaultLogger{}

// SetLogger sets the current logger.
func SetLogger(l Logger) {
	logger = l
}

// GetLogger returns the current logger.
func GetLogger() Logger {
	return logger
}

// LogPrint prints the log.
func LogPrint(v ...interface{}) {
	logger.Print(v...)
}

// LogPrintf prints the log with the format.
func LogPrintf(format string, v ...interface{}) {
	logger.Printf(format, v...)
}