log

package

v1.4.8 Latest Latest Go to latest Published: Mar 22, 2021 License: Apache-2.0 Imports: 16 Imported by: 0

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Repository

github.com/apache/servicecomb-service-center

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Open Source Insights

Documentation ¶

Index ¶

Variables
func CopyFile(srcFile, destFile string) error
func Debug(msg string)
func DebugOrWarnf(start time.Time, format string, args ...interface{})
func Debugf(format string, args ...interface{})
func Error(msg string, err error)
func Errorf(err error, format string, args ...interface{})
func EscapPath(msg string) string
func Fatal(msg string, err error)
func Fatalf(err error, format string, args ...interface{})
func FilterFileList(path, pat string, permits os.FileMode) ([]string, error)
func Info(msg string)
func InfoOrWarnf(start time.Time, format string, args ...interface{})
func Infof(format string, args ...interface{})
func NilOrWarnf(start time.Time, format string, args ...interface{})
func Panic(r interface{})
func Recover()
func Rotate(path string, MaxFileSize int, MaxBackupCount int)
func RotateFile(file string, MaxFileSize int, MaxBackupCount int)
func SetGlobal(cfg Config)
func Sync()
func Warn(msg string)
func Warnf(format string, args ...interface{})
type Config
- func Configure() Config
- func (cfg Config) WithCallerSkip(s int) Config
- func (cfg Config) WithFile(path string) Config
- func (cfg Config) WithNoCaller(b bool) Config
- func (cfg Config) WithNoLevel(b bool) Config
- func (cfg Config) WithNoTime(b bool) Config
type Logger
- func Default() *Logger
- func NewLogger(cfg Config) *Logger
- func (l *Logger) Debug(msg string)
- func (l *Logger) Debugf(format string, args ...interface{})
- func (l *Logger) Error(msg string, err error)
- func (l *Logger) Errorf(err error, format string, args ...interface{})
- func (l *Logger) Fatal(msg string, err error)
- func (l *Logger) Fatalf(err error, format string, args ...interface{})
- func (l *Logger) Info(msg string)
- func (l *Logger) Infof(format string, args ...interface{})
- func (l *Logger) Recover(r interface{}, callerSkip int)
- func (l *Logger) Sync()
- func (l *Logger) Warn(msg string)
- func (l *Logger) Warnf(format string, args ...interface{})

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	StdoutSyncer = zapcore.Lock(os.Stdout)
	StderrSyncer = zapcore.Lock(os.Stderr)
)

Functions ¶

func CopyFile ¶

func CopyFile(srcFile, destFile string) error

func Debug ¶

func Debug(msg string)

func DebugOrWarnf ¶

func DebugOrWarnf(start time.Time, format string, args ...interface{})

func Debugf ¶

func Debugf(format string, args ...interface{})

func Error ¶

func Error(msg string, err error)

func Errorf ¶

func Errorf(err error, format string, args ...interface{})

func EscapPath ¶

func EscapPath(msg string) string

func Fatal ¶

func Fatal(msg string, err error)

func Fatalf ¶

func Fatalf(err error, format string, args ...interface{})

func FilterFileList ¶

func FilterFileList(path, pat string, permits os.FileMode) ([]string, error)

path : where the file will be filtered pat : regexp pattern to filter the matched file permit : check the file whether match any of the permits or not

func Info ¶

func Info(msg string)

func InfoOrWarnf ¶

func InfoOrWarnf(start time.Time, format string, args ...interface{})

func Infof ¶

func Infof(format string, args ...interface{})

func NilOrWarnf ¶

func NilOrWarnf(start time.Time, format string, args ...interface{})

func Panic ¶

func Panic(r interface{})

Panic is a function can only be called in defer function.

func Recover ¶

func Recover()

Recover is a function call recover() and print the stack in log Please call this function like 'defer log.Recover()' in your code

func Rotate ¶

func Rotate(path string, MaxFileSize int, MaxBackupCount int)

path: where log files need rollover MaxFileSize: MaxSize of a file before rotate. By M Bytes. MaxBackupCount: Max counts to keep of a log's backup files.

func RotateFile ¶

func RotateFile(file string, MaxFileSize int, MaxBackupCount int)

func SetGlobal ¶

func SetGlobal(cfg Config)

func Sync ¶

func Sync()

func Warn ¶

func Warn(msg string)

func Warnf ¶

func Warnf(format string, args ...interface{})

Types ¶

type Config ¶

type Config struct {
	LoggerLevel string
	LoggerFile  string
	// if false, log print with JSON format
	LogFormatText bool
	// M Bytes
	LogRotateSize  int
	LogBackupCount int
	// days
	LogBackupAge int
	CallerSkip   int
	NoTime       bool // if true, not record time
	NoLevel      bool // if true, not record level
	NoCaller     bool // if true, not record caller
}

Config struct for lager and rotate parameters

func Configure ¶

func Configure() Config

func (Config) WithCallerSkip ¶

func (cfg Config) WithCallerSkip(s int) Config

func (Config) WithFile ¶

func (cfg Config) WithFile(path string) Config

func (Config) WithNoCaller ¶

func (cfg Config) WithNoCaller(b bool) Config

func (Config) WithNoLevel ¶

func (cfg Config) WithNoLevel(b bool) Config

func (Config) WithNoTime ¶

func (cfg Config) WithNoTime(b bool) Config

type Logger ¶

type Logger struct {
	Config Config
	// contains filtered or unexported fields
}

func Default ¶

func Default() *Logger

func NewLogger ¶

func NewLogger(cfg Config) *Logger

func (*Logger) Debug ¶

func (l *Logger) Debug(msg string)

func (*Logger) Debugf ¶

func (l *Logger) Debugf(format string, args ...interface{})

func (*Logger) Error ¶

func (l *Logger) Error(msg string, err error)

func (*Logger) Errorf ¶

func (l *Logger) Errorf(err error, format string, args ...interface{})

func (*Logger) Fatal ¶

func (l *Logger) Fatal(msg string, err error)

func (*Logger) Fatalf ¶

func (l *Logger) Fatalf(err error, format string, args ...interface{})

func (*Logger) Info ¶

func (l *Logger) Info(msg string)

func (*Logger) Infof ¶

func (l *Logger) Infof(format string, args ...interface{})

func (*Logger) Recover ¶

func (l *Logger) Recover(r interface{}, callerSkip int)

callSkip equals to 0 identify the caller of Recover()

func (*Logger) Sync ¶

func (l *Logger) Sync()

func (*Logger) Warn ¶

func (l *Logger) Warn(msg string)

func (*Logger) Warnf ¶

func (l *Logger) Warnf(format string, args ...interface{})

Source Files ¶

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