log

package
v1.1.0 Latest Latest
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 Go to latest Published: Jul 26, 2019 License: Apache-2.0 Imports: 16 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	Byte     = 1.0
	Kilobyte = 1024 * Byte
	Megabyte = 1024 * Kilobyte
	Gigabyte = 1024 * Megabyte
	Terabyte = 1024 * Gigabyte
)
View Source 
const (
	Prefix          = "logging_"
	Writers         = "writers"
	URL             = "url"
	CallerLevelSkip = "caller_level_skip"
	LogLevel        = "log_level"
	LogFile         = "log_file"
	MaxSize         = "max_size"
	Format          = "format"
	Daily           = "daily"
	ExpireDays      = "expire_days"
	Compress        = "compress"
	Separator       = "_"
)
View Source 
const (
	DebugFlag = false

	DefaultFile       = ""
	DefaultWriter     = "CONSOLE"
	DefaultURL        = "http://127.0.0.1:8000"
	DefaultLevel      = "INFO"
	DefaultFormat     = "LONG"
	DefaultMaxSize    = 104857600
	DefaultDaily      = true
	DefaultExpireDays = uint(30)
	DefaultCompress   = true
)
View Source 
const (
	LogFormat            = "%s - %s(%s) -- %s"
	InvokeRecursiveLevel = 3
)
View Source 
const (
	DateFormatDay = "2006-01-02"
	OneDay        = 24 * time.Hour
)
View Source 
const (
	SizeRotate = iota
	DailyRotate
)
View Source 
const (
	HTTPPost         = "POST"
	UserAgent        = "User-Agent"
	ContentType      = "Content-Type"
	ContentTypeValue = "application/x-www-form-urlencoded; param=value"
)
View Source 
const (
	LongLogFormat    = "%s %s [%s] - %s\n"
	ShortLogFormat   = "%s %s - %s\n"
	PlainLogFormat   = "%s %s\n"
	DateFormat       = "2006-01-02 15:04:05.000"
	FileWriterTag    = "FILE"
	ConsoleWriterTag = "CONSOLE"
	HTTPWriterTag    = "HTTP"
)
View Source 
const (
	FATAL = iota
	ERROR
	WARN
	INFO
	DEBUG
)
View Source 
const (
	ROOT = "root"
)

Variables

View Source 
var (
	RootLogger = newRootLogger()
)

Functions

func Btoi 

func Btoi(s string) (uint64, error)

ToMegabyte parses a string formatted by ByteSize as megabytes

func Debug 

func Debug(content interface{}, args ...interface{})

func Error 

func Error(content interface{}, args ...interface{})

func Fatal 

func Fatal(content string, args ...interface{})

func Info 

func Info(content interface{}, args ...interface{})

func IsDebugEnable 

func IsDebugEnable() bool

func IsErrorEnable 

func IsErrorEnable() bool

func IsInfoEnable 

func IsInfoEnable() bool

func IsWarnEnable 

func IsWarnEnable() bool

func Itob 

func Itob(b uint64) string

ByteSize returns a human readable byte string, of the format 10M, 12.5K, etc. The following units are available: 

T Terabyte
G Gigabyte
M Megabyte
K Kilobyte

the unit that would result in printing the smallest whole number is always chosen

func LoadFromFile 

func LoadFromFile(configFile string) error

func Registry 

func Registry(configFile string)

func RegistryFromConfig 

func RegistryFromConfig(tag string, config *Config)

func RegistryLoggerImplement 

func RegistryLoggerImplement(name string, factory LoggerFactory)

func Warn 

func Warn(content interface{}, args ...interface{})

Types

type Appender 

type Appender interface {
	AddWriter(name string, writer LogWriter)

	Log(level Level, name string, content interface{}, args ...interface{})

	Close()
}

type Config 

type Config struct {
	Writers         string
	CallerLevelSkip uint
	URL             string
	Level           string
	File            string
	MaxSize         uint64
	Format          string
	Daily           bool
	ExpireDays      uint
	Compress        bool
}

type ConsoleWriter 

type ConsoleWriter struct {
	// contains filtered or unexported fields
}

func (*ConsoleWriter) Close 

func (w *ConsoleWriter) Close()

func (*ConsoleWriter) GetCallerLevelSkip 

func (w *ConsoleWriter) GetCallerLevelSkip() uint

func (*ConsoleWriter) Log 

func (w *ConsoleWriter) Log(r LogRecord)

func (*ConsoleWriter) Open 

func (w *ConsoleWriter) Open() error

type DefaultLogRecord 

type DefaultLogRecord struct {
	Level      Level
	RecordTime time.Time
	Source     string
	LogName    string
	Content    string
}

func (*DefaultLogRecord) Format 

func (r *DefaultLogRecord) Format(format string) string

func (*DefaultLogRecord) GetCreated 

func (r *DefaultLogRecord) GetCreated() time.Time

func (*DefaultLogRecord) GetLevel 

func (r *DefaultLogRecord) GetLevel() Level

type DefaultLogger 

type DefaultLogger struct{}

func (*DefaultLogger) Close 

func (logger *DefaultLogger) Close()

func (*DefaultLogger) Debug 

func (logger *DefaultLogger) Debug(content interface{}, args ...interface{})

func (*DefaultLogger) Error 

func (logger *DefaultLogger) Error(content interface{}, args ...interface{})

func (*DefaultLogger) Fatal 

func (logger *DefaultLogger) Fatal(content interface{}, args ...interface{})

func (*DefaultLogger) Info 

func (logger *DefaultLogger) Info(content interface{}, args ...interface{})

func (*DefaultLogger) IsDebugEnable 

func (logger *DefaultLogger) IsDebugEnable() bool

func (*DefaultLogger) IsErrorEnable 

func (logger *DefaultLogger) IsErrorEnable() bool

func (*DefaultLogger) IsInfoEnable 

func (logger *DefaultLogger) IsInfoEnable() bool

func (*DefaultLogger) IsWarnEnable 

func (logger *DefaultLogger) IsWarnEnable() bool

func (*DefaultLogger) Log 

func (logger *DefaultLogger) Log(content interface{}, args ...interface{})

func (*DefaultLogger) Warn 

func (logger *DefaultLogger) Warn(content interface{}, args ...interface{})

type FileLogWriter 

type FileLogWriter struct {
	MaxSize    uint64
	Daily      bool
	ExpireDays uint
	Compress   bool
	// contains filtered or unexported fields
}

func (*FileLogWriter) Close 

func (w *FileLogWriter) Close()

func (*FileLogWriter) GetCallerLevelSkip 

func (w *FileLogWriter) GetCallerLevelSkip() uint

func (*FileLogWriter) Log 

func (w *FileLogWriter) Log(r LogRecord)

func (*FileLogWriter) Open 

func (w *FileLogWriter) Open() error

type HTTPLogWriter 

type HTTPLogWriter struct {
	// contains filtered or unexported fields
}

func (*HTTPLogWriter) Close 

func (w *HTTPLogWriter) Close()

func (*HTTPLogWriter) GetCallerLevelSkip 

func (w *HTTPLogWriter) GetCallerLevelSkip() uint

func (*HTTPLogWriter) Log 

func (w *HTTPLogWriter) Log(r LogRecord)

func (*HTTPLogWriter) Open 

func (w *HTTPLogWriter) Open() error

type JLogger 

type JLogger struct {
	// contains filtered or unexported fields
}

func (*JLogger) Close 

func (l *JLogger) Close()

func (*JLogger) Debug 

func (l *JLogger) Debug(content interface{}, args ...interface{})

func (*JLogger) Error 

func (l *JLogger) Error(content interface{}, args ...interface{})

func (*JLogger) Fatal 

func (l *JLogger) Fatal(content interface{}, args ...interface{})

func (*JLogger) Info 

func (l *JLogger) Info(content interface{}, args ...interface{})

func (*JLogger) IsDebugEnable 

func (l *JLogger) IsDebugEnable() bool

func (*JLogger) IsErrorEnable 

func (l *JLogger) IsErrorEnable() bool

func (*JLogger) IsInfoEnable 

func (l *JLogger) IsInfoEnable() bool

func (*JLogger) IsWarnEnable 

func (l *JLogger) IsWarnEnable() bool

func (*JLogger) Log 

func (l *JLogger) Log(content interface{}, args ...interface{})

func (*JLogger) Warn 

func (l *JLogger) Warn(content interface{}, args ...interface{})

type Level 

type Level int8

func (Level) String 

func (l Level) String() string

type Log 

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

func GetLogger 

func GetLogger(name string) *Log

func (*Log) Close 

func (l *Log) Close()

func (*Log) Debug 

func (l *Log) Debug(content interface{}, args ...interface{})

func (*Log) Error 

func (l *Log) Error(content interface{}, args ...interface{})

func (*Log) Fatal 

func (l *Log) Fatal(content interface{}, args ...interface{})

func (*Log) Info 

func (l *Log) Info(content interface{}, args ...interface{})

func (*Log) IsDebugEnable 

func (l *Log) IsDebugEnable() bool

func (*Log) IsErrorEnable 

func (l *Log) IsErrorEnable() bool

func (*Log) IsInfoEnable 

func (l *Log) IsInfoEnable() bool

func (*Log) IsWarnEnable 

func (l *Log) IsWarnEnable() bool

func (*Log) Log 

func (l *Log) Log(content interface{}, args ...interface{})

func (*Log) Warn 

func (l *Log) Warn(content interface{}, args ...interface{})

type LogRecord 

type LogRecord interface {
	Format(format string) string

	GetLevel() Level

	GetCreated() time.Time
}

type LogWriter 

type LogWriter interface {
	Log(record LogRecord)

	Open() error

	Close()

	GetCallerLevelSkip() uint
}

func NewConsoleLogWriter 

func NewConsoleLogWriter(tag string) (LogWriter, error)

func NewFileLogWriter 

func NewFileLogWriter(tag string) (LogWriter, error)

func NewHTTPLogWriter 

func NewHTTPLogWriter(tag string) (LogWriter, error)

type Logger 

type Logger interface {
	Fatal(content interface{}, args ...interface{})

	IsErrorEnable() bool

	Error(content interface{}, args ...interface{})

	IsWarnEnable() bool

	Warn(content interface{}, args ...interface{})

	IsInfoEnable() bool

	Info(content interface{}, args ...interface{})

	IsDebugEnable() bool

	Debug(content interface{}, args ...interface{})

	Log(content interface{}, args ...interface{})

	Close()
}

func CreateDefaultLogger 

func CreateDefaultLogger(name string) Logger

func CreateJLogger 

func CreateJLogger(name string) Logger

type LoggerFactory 

type LoggerFactory func(string) Logger

type SyncAppender 

type SyncAppender struct {
	// contains filtered or unexported fields
}

func (*SyncAppender) AddWriter 

func (s *SyncAppender) AddWriter(name string, writer LogWriter)

func (*SyncAppender) Close 

func (s *SyncAppender) Close()

func (*SyncAppender) Log 

func (s *SyncAppender) Log(level Level, name string, content interface{}, args ...interface{})

Source Files

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