update package beego/logs

vendor/github.com/astaxie/beego/logs/console.go

@@ -16,14 +16,16 @@ package logs
 
 import (
 	"encoding/json"
-	"log"
 	"os"
 	"runtime"
+	"time"
 )
 
-type Brush func(string) string
+// brush is a color join function
+type brush func(string) string
 
-func NewBrush(color string) Brush {
+// newBrush return a fix color Brush
+func newBrush(color string) brush {
 	pre := "\033["
 	reset := "\033[0m"
 	return func(text string) string {
@@ -31,62 +33,66 @@ func NewBrush(color string) Brush {
 	}
 }
 
-var colors = []Brush{
-	NewBrush("1;37"), // Emergency	white
-	NewBrush("1;36"), // Alert			cyan
-	NewBrush("1;35"), // Critical   magenta
-	NewBrush("1;31"), // Error      red
-	NewBrush("1;33"), // Warning    yellow
-	NewBrush("1;32"), // Notice			green
-	NewBrush("1;34"), // Informational	blue
-	NewBrush("1;34"), // Debug      blue
+var colors = []brush{
+	newBrush("1;37"), // Emergency          white
+	newBrush("1;36"), // Alert              cyan
+	newBrush("1;35"), // Critical           magenta
+	newBrush("1;31"), // Error              red
+	newBrush("1;33"), // Warning            yellow
+	newBrush("1;32"), // Notice             green
+	newBrush("1;34"), // Informational      blue
+	newBrush("1;34"), // Debug              blue
 }
 
-// ConsoleWriter implements LoggerInterface and writes messages to terminal.
-type ConsoleWriter struct {
-	lg    *log.Logger
-	Level int `json:"level"`
+// consoleWriter implements LoggerInterface and writes messages to terminal.
+type consoleWriter struct {
+	lg       *logWriter
+	Level    int  `json:"level"`
+	Colorful bool `json:"color"` //this filed is useful only when system's terminal supports color
 }
 
-// create ConsoleWriter returning as LoggerInterface.
-func NewConsole() LoggerInterface {
-	cw := &ConsoleWriter{
-		lg:    log.New(os.Stdout, "", log.Ldate|log.Ltime),
-		Level: LevelDebug,
+// NewConsole create ConsoleWriter returning as LoggerInterface.
+func NewConsole() Logger {
+	cw := &consoleWriter{
+		lg:       newLogWriter(os.Stdout),
+		Level:    LevelDebug,
+		Colorful: runtime.GOOS != "windows",
 	}
 	return cw
 }
 
-// init console logger.
-// jsonconfig like '{"level":LevelTrace}'.
-func (c *ConsoleWriter) Init(jsonconfig string) error {
-	if len(jsonconfig) == 0 {
+// Init init console logger.
+// jsonConfig like '{"level":LevelTrace}'.
+func (c *consoleWriter) Init(jsonConfig string) error {
+	if len(jsonConfig) == 0 {
 		return nil
 	}
-	return json.Unmarshal([]byte(jsonconfig), c)
+	err := json.Unmarshal([]byte(jsonConfig), c)
+	if runtime.GOOS == "windows" {
+		c.Colorful = false
+	}
+	return err
 }
 
-// write message in console.
-func (c *ConsoleWriter) WriteMsg(msg string, level int) error {
+// WriteMsg write message in console.
+func (c *consoleWriter) WriteMsg(when time.Time, msg string, level int) error {
 	if level > c.Level {
 		return nil
 	}
-	if goos := runtime.GOOS; goos == "windows" {
-		c.lg.Println(msg)
-		return nil
+	if c.Colorful {
+		msg = colors[level](msg)
 	}
-	c.lg.Println(colors[level](msg))
-
+	c.lg.println(when, msg)
 	return nil
 }
 
-// implementing method. empty.
-func (c *ConsoleWriter) Destroy() {
+// Destroy implementing method. empty.
+func (c *consoleWriter) Destroy() {
 
 }
 
-// implementing method. empty.
-func (c *ConsoleWriter) Flush() {
+// Flush implementing method. empty.
+func (c *consoleWriter) Flush() {
 
 }