logger

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

type Level int8

type LogConfig struct {
	Level    string      `json:"level" yaml:"level" env:"DEFAULT_LOG_LEVEL"`
	Encoding LogEncoding `json:"encoding" yaml:"encoding" env:"DEFAULT_LOG_ENCODING"`

	// 日志存储配置
	Filepath string `json:"filepath" yaml:"filepath" env:"DEFAULT_LOG_FILEPATH"`
	// MaxSize is the maximum size in megabytes of the log file before it gets
	// rotated. It defaults to 100 megabytes.
	MaxSize int `json:"maxSize" yaml:"maxSize" env:"DEFAULT_LOG_MAX_SIZE"`
	// MaxAge is the maximum number of days to retain old log files based on the
	// timestamp encoded in their filename.  Note that a day is defined as 24
	// hours and may not exactly correspond to calendar days due to daylight
	// savings, leap seconds, etc. The default is not to remove old log files
	// based on age.
	MaxAge int `json:"maxAge" yaml:"maxAge" env:"DEFAULT_LOG_MAX_AGE"`
	// MaxBackups is the maximum number of old log files to retain.  The default
	// is to retain all old log files (though MaxAge may still cause them to get
	// deleted.)
	MaxBackups int `json:"maxBackups" yaml:"maxBackups" env:"DEFAULT_LOG_MAX_BACKUPS"`

	TraceProvider trace.TracerProvider `json:"-"`
}

type LogConfigOption func(*LogConfig)

type LogEncoding string

type LogWrapper func(ctx context.Context, level Level, keyvals ...interface{}) error

type Logger interface {
	Log(ctx context.Context, level Level, keyvals ...interface{}) error
}

type Option func(*Helper)