logging

package
v0.54.0 Latest Latest
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 Go to latest Published: Aug 16, 2022 License: MIT Imports: 8 Imported by: 15

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Account 

func Account(a fmt.Stringer) zap.Field

Account constructs a field with the given VEGA account proto value.

func AssetID 

func AssetID(id string) zap.Field

func BigInt 

func BigInt(key string, val fmt.Stringer) zap.Field

BigInt constructs a field with the given key and value.

func BigUint 

func BigUint(key string, val fmt.Stringer) zap.Field

BigUint constructs a field with the given key and value.

func Binary 

func Binary(key string, val []byte) zap.Field

Binary constructs a field that carries an opaque binary blob.

Binary data is serialized in an encoding-appropriate format. For example, zap's JSON encoder base64-encodes binary blobs. To log UTF-8 encoded text, use ByteString.

func Bool 

func Bool(key string, val bool) zap.Field

Bool constructs a field that carries a bool.

func ByteString 

func ByteString(key string, val []byte) zap.Field

ByteString constructs a field that carries UTF-8 encoded text as a []byte. To log opaque binary blobs (which aren't necessarily valid UTF-8), use Binary.

func Candle 

func Candle(c fmt.Stringer) zap.Field

Candle constructs a field with the given VEGA candle proto value.

func CandleWithTag 

func CandleWithTag(c fmt.Stringer, tag string) zap.Field

CandleWithTag constructs a field with the given VEGA candle proto value and key equal to the tag string.

func Complex128 

func Complex128(key string, val complex128) zap.Field

Complex128 constructs a field that carries a complex number. Unlike most numeric fields, this costs an allocation (to convert the complex128 to interface{}).

func Complex64 

func Complex64(key string, val complex64) zap.Field

Complex64 constructs a field that carries a complex number. Unlike most numeric fields, this costs an allocation (to convert the complex64 to interface{}).

func Decimal 

func Decimal(key string, val fmt.Stringer) zap.Field

Decimal constructs a field with the given key and value.

func Duration 

func Duration(key string, value time.Duration) zap.Field

func Error 

func Error(val error) zap.Field

Error constructs a field with the given error value.

func Float32 

func Float32(key string, val float32) zap.Field

Float32 constructs a field that carries a float32. The way the floating-point value is represented is encoder-dependent, so marshaling is necessarily lazy.

func Float64 

func Float64(key string, val float64) zap.Field

Float64 constructs a field that carries a float64. The way the floating-point value is represented is encoder-dependent, so marshaling is necessarily lazy.

func Hash 

func Hash(h []byte) zap.Field

func Int 

func Int(key string, val int) zap.Field

Int constructs a field with the given key and value.

func Int16 

func Int16(key string, val int16) zap.Field

Int16 constructs a field with the given key and value.

func Int32 

func Int32(key string, val int32) zap.Field

Int32 constructs a field with the given key and value.

func Int64 

func Int64(key string, val int64) zap.Field

Int64 constructs a field with the given key and value.

func Int8 

func Int8(key string, val int8) zap.Field

Int8 constructs a field with the given key and value.

func LiquidityID 

func LiquidityID(id string) zap.Field

func LiquidityProvisionAmendment 

func LiquidityProvisionAmendment(
	lp fmt.Stringer,
) zap.Field

func LiquidityProvisionAmendmentProto 

func LiquidityProvisionAmendmentProto(
	lp *commandspb.LiquidityProvisionAmendment,
) zap.Field

func LiquidityProvisionCancellation 

func LiquidityProvisionCancellation(
	lp fmt.Stringer,
) zap.Field

func LiquidityProvisionCancellationProto 

func LiquidityProvisionCancellationProto(
	lp *commandspb.LiquidityProvisionCancellation,
) zap.Field

func LiquidityProvisionSubmission 

func LiquidityProvisionSubmission(
	lp fmt.Stringer,
) zap.Field

func LiquidityProvisionSubmissionProto 

func LiquidityProvisionSubmissionProto(
	lp *commandspb.LiquidityProvisionSubmission,
) zap.Field

func Market 

func Market(m fmt.Stringer) zap.Field

Market constructs a field with the given VEGA market proto value.

func MarketID 

func MarketID(id string) zap.Field

func Order 

func Order(o fmt.Stringer) zap.Field

Order constructs a field with the given VEGA order value.

func OrderAmendment 

func OrderAmendment(oa fmt.Stringer) zap.Field

OrderAmendment constructs a single string field to contain all the object information.

func OrderAmendmentProto 

func OrderAmendmentProto(oa *commandspb.OrderAmendment) zap.Field

OrderAmendmentProto constructs a single string field to contain all the object information.

func OrderCancellation 

func OrderCancellation(oc fmt.Stringer) zap.Field

func OrderID 

func OrderID(id string) zap.Field

func OrderSubmission 

func OrderSubmission(os fmt.Stringer) zap.Field

OrderSubmission constructs a single string field to contain all the object information.

func OrderSubmissionProto 

func OrderSubmissionProto(os *commandspb.OrderSubmission) zap.Field

OrderSubmissionProto constructs a single string field to contain all the object information.

func OrderWithTag 

func OrderWithTag(o fmt.Stringer, tag string) zap.Field

OrderWithTag constructs a field with the given VEGA order proto value and key equal to the tag string.

func Party 

func Party(p fmt.Stringer) zap.Field

Party constructs a field with the given VEGA party proto value.

func PartyID 

func PartyID(id string) zap.Field

func ProposalID 

func ProposalID(id string) zap.Field

func ProtoAccount 

func ProtoAccount(a ptypes.Account) zap.Field

ProtoAccount constructs a field with the given VEGA account proto value.

func ProtoOrder 

func ProtoOrder(o ptypes.Order) zap.Field

ProtoOrder constructs a field with the given VEGA order proto value.

func Reflect 

func Reflect(key string, val interface{}) zap.Field

Reflect constructs a field by running reflection over all the field of value passed as a parameter. This should never be used we basic log level, only in the case of Debug log level, and with guards on top of the actual log call for this level.

func String 

func String(key string, val string) zap.Field

String constructs a field with the given key and value.

func Strings 

func Strings(key string, val []string) zap.Field

Strings constructs a field with the given key and value.

func Time 

func Time(key string, t time.Time) zap.Field

Time display a time.

func TraceID 

func TraceID(e Tracer) zap.Field

TraceID logs the event traceID.

func Trade 

func Trade(t fmt.Stringer) zap.Field

Trade constructs a field with the given VEGA trade proto value.

func Uint 

func Uint(key string, val uint) zap.Field

Uint constructs a field with the given key and value.

func Uint16 

func Uint16(key string, val uint16) zap.Field

Uint16 constructs a field with the given key and value.

func Uint32 

func Uint32(key string, val uint32) zap.Field

Uint32 constructs a field with the given key and value.

func Uint64 

func Uint64(key string, val uint64) zap.Field

Uint64 constructs a field with the given key and value.

func Uint8 

func Uint8(key string, val uint8) zap.Field

Uint8 constructs a field with the given key and value.

func Uintptr 

func Uintptr(key string, val uintptr) zap.Field

Uintptr constructs a field with the given key and value.

func WithdrawSubmission 

func WithdrawSubmission(
	lp fmt.Stringer,
) zap.Field

func WithdrawSubmissionProto 

func WithdrawSubmissionProto(
	lp *commandspb.WithdrawSubmission,
) zap.Field

func WithdrawalID 

func WithdrawalID(id string) zap.Field

Types

type Config 

type Config struct {
	Environment string  `long:"env" choice:"dev" choice:"custom"`
	Custom      *Custom `tomlcp:"This section takes effect only when Environment is set to \"custom\"."`
}

Config contains the configurable items for this package.

func NewDefaultConfig 

func NewDefaultConfig() Config

NewDefaultConfig creates an instance of the package-specific configuration, given a pointer to a logger instance to be used for logging within the package.

type Custom 

type Custom struct {
	Zap        *Zap
	ZapEncoder *ZapEncoder
}

Custom contains the custom log config.

type Level 

type Level int8

A Level is a logging priority. Higher levels are more important. 

const (
	// DebugLevel logs are typically voluminous, and are usually disabled in
	// production.
	DebugLevel Level = -1
	// InfoLevel is the default logging priority.
	InfoLevel Level = 0
	// WarnLevel logs are more important than Info, but don't need individual
	// human review.
	WarnLevel Level = 1
	// ErrorLevel logs are high-priority. If an application is running smoothly,
	// it shouldn't generate any error-level logs.
	ErrorLevel Level = 2
	// PanicLevel logs a message, then panics.
	PanicLevel Level = 4
	// FatalLevel logs a message, then calls os.Exit(1).
	FatalLevel Level = 5
)

Logging levels (matching zap core internals).

func ParseLevel 

func ParseLevel(l string) (Level, error)

ParseLevel parse a log level from a string.

func (Level) String 

func (l Level) String() string

String marshal a log level to a string representation.

func (*Level) ZapLevel 

func (l *Level) ZapLevel() zapcore.Level

ZapLevel return the log level of internal zap level.

type Logger 

type Logger struct {
	*zap.Logger
	// contains filtered or unexported fields
}

Logger is an abstraction on to of the zap logger.

func New 

func New(zaplogger *zap.Logger, zapconfig *zap.Config, environment, name string) *Logger

New instantiate a new logger.

func NewDevLogger 

func NewDevLogger() *Logger

NewDevLogger creates a new logger suitable for development environments.

func NewLoggerFromConfig 

func NewLoggerFromConfig(config Config) *Logger

NewLoggerFromConfig creates a standard or custom logger.

func NewProdLogger 

func NewProdLogger() *Logger

NewProdLogger creates a new logger suitable for production environments, including sending logs to ElasticSearch.

func NewTestLogger 

func NewTestLogger() *Logger

NewTestLogger creates a new logger suitable for golang unit test environments, ie when running "go test ./...".

func (*Logger) AtExit 

func (log *Logger) AtExit()

AtExit flushes the logs before exiting the process. Useful when an app shuts down so we store all logging possible. This is meant to be used with defer when initializing your logger.

func (*Logger) Check 

func (log *Logger) Check(l Level) bool

Check helps avoid spending CPU time on log entries that will never be printed.

func (*Logger) Clone 

func (log *Logger) Clone() *Logger

Clone will clone the internal logger.

func (*Logger) Debugf 

func (log *Logger) Debugf(s string, args ...interface{})

Debugf implement badger interface.

func (*Logger) Errorf 

func (log *Logger) Errorf(s string, args ...interface{})

Errorf implement badger interface.

func (*Logger) GetEnvironment 

func (log *Logger) GetEnvironment() string

GetEnvironment returns the current environment name.

func (*Logger) GetLevel 

func (log *Logger) GetLevel() Level

GetLevel returns the log level.

func (*Logger) GetLevelString 

func (log *Logger) GetLevelString() string

GetLevelString return a string representation of the current log level.

func (*Logger) GetName 

func (log *Logger) GetName() string

GetName return the name of this logger.

func (*Logger) GooseLogger 

func (log *Logger) GooseLogger() *gooseLogger

func (*Logger) Infof 

func (log *Logger) Infof(s string, args ...interface{})

Infof implement badger interface.

func (*Logger) IsDebug 

func (log *Logger) IsDebug() bool

IsDebug returns true if logger level is less or equal to DebugLevel.

func (*Logger) Named 

func (log *Logger) Named(name string) *Logger

Named instantiate a new logger by cloning it first and name it with the string specified.

func (*Logger) SetLevel 

func (log *Logger) SetLevel(level Level)

SetLevel change the level of this logger.

func (*Logger) ToSugared 

func (log *Logger) ToSugared() *zap.SugaredLogger

func (*Logger) Warningf 

func (log *Logger) Warningf(s string, args ...interface{})

Warningf implement badger interface.

func (*Logger) With 

func (log *Logger) With(fields ...zap.Field) *Logger

With will add default field to each logs.

type Tracer 

type Tracer interface {
	TraceID() string
}

type Zap 

type Zap struct {
	Level            Level
	Development      bool
	Encoding         string // console or json
	OutputPaths      []string
	ErrorOutputPaths []string
}

Zap configures a ZapConfig.

type ZapEncoder 

type ZapEncoder struct {
	CallerKey      string
	EncodeCaller   string
	EncodeDuration string
	EncodeLevel    string
	EncodeName     string
	EncodeTime     string
	LevelKey       string
	LineEnding     string
	MessageKey     string
	NameKey        string
	TimeKey        string
}

ZapEncoder configures a ZapEncoderConfig.

Source Files

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