logger

package module

Go to main page

Versions in this module

v1

v1.0.10

Nov 28, 2022

v1.0.9

Oct 5, 2022

v1.0.8

Oct 3, 2022

v1.0.7

Mar 31, 2022

Changes in this version

+ const ASCIILineFeed

+ const ASCIINewLine

+ const ASCIISpace

+ const ASCIITab

v1.0.6

Dec 21, 2021

Changes in this version

type Logger

+ LogLine func(line *LogLine)

v1.0.5

Jul 20, 2021

v1.0.4

Jun 17, 2020

v1.0.3

Apr 16, 2020

v1.0.2

Apr 14, 2020

Changes in this version

+ func NewLogger(name string, logLevel LogLevel, logOutput LogOutputHandler) *logger

+ func NewProfileChangeSubject() *profileChangeSubject

+ func NotifyProfileChange()

+ func SubscribeToProfileChange(observer ProfileChangeObserver)

+ func UnsubscribeFromProfileChange(observer ProfileChangeObserver)

type LogOutputHandler

+ func GetLogOutputSubject() LogOutputHandler

type Logger

+ Log func(line *LogLine)

+ type ProfileChangeObserver interface

+ OnProfileChanged func()

v1.0.1

Mar 26, 2020

Changes in this version

type LogLevel

+ func GetLoggerLogLevel(loggerName string) LogLevel

type Logger

+ GetLevel func() LogLevel

v1.0.0

Mar 26, 2020

Changes in this version

+ var ErrInvalidLogLevelPattern = errors.New("un-parsable log level and pattern provided")

+ var ErrNilDisplayByteSliceHandler = errors.New("nil display byte slice handler")

+ var ErrNilFormatter = errors.New("nil formatter provided")

+ var ErrNilMarshalizer = errors.New("nil marshalizer")

+ var ErrNilWriter = errors.New("nil writer provided")

+ var ErrWriterNotFound = errors.New("writer not found while searching container")

+ var Levels = []LogLevel

+ func AddLogObserver(w io.Writer, formatter Formatter) error

+ func ClearLogObservers()

+ func DisplayByteSlice(slice []byte) string

+ func GetCorrelation() proto.LogCorrelationMessage

+ func GetLogLevelPattern() string

+ func GetOrCreate(name string) *logger

+ func IsEnabledCorrelation() bool

+ func IsEnabledLoggerName() bool

+ func NewLogLineWrapperFormatter(marshalizer Marshalizer) (*logLineWrapperFormatter, error)

+ func NewLogOutputSubject() *logOutputSubject

+ func RemoveLogObserver(w io.Writer) error

+ func SetCorrelationEpoch(epoch uint32)

+ func SetCorrelationRound(round int64)

+ func SetCorrelationShard(shardID string)

+ func SetCorrelationSubround(subRound string)

+ func SetDisplayByteSlice(f func(slice []byte) string) error

+ func SetLogLevel(logLevelAndPattern string) error

+ func ToHex(slice []byte) string

+ func ToHexShort(slice []byte) string

+ func ToggleCorrelation(enable bool)

+ func ToggleLoggerName(enable bool)

+ type ConsoleFormatter struct

+ func (cf *ConsoleFormatter) IsInterfaceNil() bool

+ func (cf *ConsoleFormatter) Output(line LogLineHandler) []byte

+ type Formatter interface

+ IsInterfaceNil func() bool

+ Output func(line LogLineHandler) []byte

+ type LogLevel byte

+ const LogDebug

+ const LogError

+ const LogInfo

+ const LogNone

+ const LogTrace

+ const LogWarning

+ func GetLogLevel(logLevelAsString string) (LogLevel, error)

+ func ParseLogLevelAndMatchingString(logLevelAndPatterns string) ([]LogLevel, []string, error)

+ func (level LogLevel) String() string

+ type LogLine struct

+ Args []interface{}

+ Correlation proto.LogCorrelationMessage

+ LogLevel LogLevel

+ LoggerName string

+ Message string

+ Timestamp time.Time

+ type LogLineHandler interface

+ GetArgs func() []string

+ GetCorrelation func() proto.LogCorrelationMessage

+ GetLogLevel func() int32

+ GetLoggerName func() string

+ GetMessage func() string

+ GetTimestamp func() int64

+ IsInterfaceNil func() bool

+ type LogLineWrapper struct

+ func (llw *LogLineWrapper) IsInterfaceNil() bool

+ type LogOutputHandler interface

+ AddObserver func(w io.Writer, format Formatter) error

+ ClearObservers func()

+ IsInterfaceNil func() bool

+ Output func(line *LogLine)

+ RemoveObserver func(w io.Writer) error

+ type Logger interface

+ Debug func(message string, args ...interface{})

+ Error func(message string, args ...interface{})

+ Info func(message string, args ...interface{})

+ IsInterfaceNil func() bool

+ LogIfError func(err error, args ...interface{})

+ SetLevel func(logLevel LogLevel)

+ Trace func(message string, args ...interface{})

+ Warn func(message string, args ...interface{})

+ type Marshalizer interface

+ IsInterfaceNil func() bool

+ Marshal func(obj interface{}) ([]byte, error)

+ Unmarshal func(obj interface{}, buff []byte) error

+ type PlainFormatter struct

+ func (pf *PlainFormatter) IsInterfaceNil() bool

+ func (pf *PlainFormatter) Output(line LogLineHandler) []byte

+ type Profile struct

+ LogLevelPatterns string

+ WithCorrelation bool

+ WithLoggerName bool

+ func GetCurrentProfile() Profile

+ func UnmarshalProfile(data []byte) (Profile, error)

+ func (profile *Profile) Apply() error

+ func (profile *Profile) Marshal() ([]byte, error)

+ func (profile *Profile) String() string

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL