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Published: Oct 29, 2018 License: MIT Imports: 13 Imported by: 0




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const (
	AccessAccepted = AccessStatus("accepted")
	AccessRejected = AccessStatus("rejected")


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var Severity_name = map[int32]string{
	0: "Unknown",
	1: "Error",
	2: "Warning",
	3: "Info",
	4: "Debug",
View Source
var Severity_value = map[string]int32{
	"Unknown": 0,
	"Error":   1,
	"Warning": 2,
	"Info":    3,
	"Debug":   4,


func Record

func Record(msg Message)

Record writes a message into log stream.

func RegisterHandler

func RegisterHandler(handler Handler)

RegisterHandler register a new handler as current log handler. Previous registered handler will be discarded.


type AccessMessage

type AccessMessage struct {
	From   interface{}
	To     interface{}
	Status AccessStatus
	Reason interface{}

func (*AccessMessage) String

func (m *AccessMessage) String() string

type AccessStatus added in v0.9.1

type AccessStatus string

type GeneralMessage

type GeneralMessage struct {
	Severity Severity
	Content  interface{}

GeneralMessage is a general log message that can contain all kind of content.

func (*GeneralMessage) String

func (m *GeneralMessage) String() string

String implements Message.

type Handler

type Handler interface {
	Handle(msg Message)

Handler is the interface for log handler.

func NewLogger

func NewLogger(logWriterCreator WriterCreator) Handler

NewLogger returns a generic log handler that can handle all type of messages.

type Message

type Message interface {
	String() string

Message is the interface for all log messages.

type Severity

type Severity int32
const (
	Severity_Unknown Severity = 0
	Severity_Error   Severity = 1
	Severity_Warning Severity = 2
	Severity_Info    Severity = 3
	Severity_Debug   Severity = 4

func (Severity) EnumDescriptor

func (Severity) EnumDescriptor() ([]byte, []int)

func (Severity) String

func (x Severity) String() string

type Writer

type Writer interface {
	Write(string) error

Writer is the interface for writing logs.

type WriterCreator

type WriterCreator func() Writer

WriterCreator is a function to create LogWriters.

func CreateFileLogWriter

func CreateFileLogWriter(path string) (WriterCreator, error)

CreateFileLogWriter returns a LogWriterCreator that creates LogWriter for the given file.

func CreateStdoutLogWriter

func CreateStdoutLogWriter() WriterCreator

CreateStdoutLogWriter returns a LogWriterCreator that creates LogWriter for stdout.

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