rename models to pkg (#2005)

pkg/util/log/log.go

@@ -0,0 +1,93 @@
+// Copyright 2016 fatedier, fatedier@gmail.com
+//
+// 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
+
+import (
+	"fmt"
+
+	"github.com/fatedier/beego/logs"
+)
+
+// Log is the under log object
+var Log *logs.BeeLogger
+
+func init() {
+	Log = logs.NewLogger(200)
+	Log.EnableFuncCallDepth(true)
+	Log.SetLogFuncCallDepth(Log.GetLogFuncCallDepth() + 1)
+}
+
+func InitLog(logWay string, logFile string, logLevel string, maxdays int64, disableLogColor bool) {
+	SetLogFile(logWay, logFile, maxdays, disableLogColor)
+	SetLogLevel(logLevel)
+}
+
+// SetLogFile to configure log params
+// logWay: file or console
+func SetLogFile(logWay string, logFile string, maxdays int64, disableLogColor bool) {
+	if logWay == "console" {
+		params := ""
+		if disableLogColor {
+			params = fmt.Sprintf(`{"color": false}`)
+		}
+		Log.SetLogger("console", params)
+	} else {
+		params := fmt.Sprintf(`{"filename": "%s", "maxdays": %d}`, logFile, maxdays)
+		Log.SetLogger("file", params)
+	}
+}
+
+// SetLogLevel set log level, default is warning
+// value: error, warning, info, debug, trace
+func SetLogLevel(logLevel string) {
+	level := 4 // warning
+	switch logLevel {
+	case "error":
+		level = 3
+	case "warn":
+		level = 4
+	case "info":
+		level = 6
+	case "debug":
+		level = 7
+	case "trace":
+		level = 8
+	default:
+		level = 4
+	}
+	Log.SetLevel(level)
+}
+
+// wrap log
+
+func Error(format string, v ...interface{}) {
+	Log.Error(format, v...)
+}
+
+func Warn(format string, v ...interface{}) {
+	Log.Warn(format, v...)
+}
+
+func Info(format string, v ...interface{}) {
+	Log.Info(format, v...)
+}
+
+func Debug(format string, v ...interface{}) {
+	Log.Debug(format, v...)
+}
+
+func Trace(format string, v ...interface{}) {
+	Log.Trace(format, v...)
+}