processor

Documentation

Index

• type Encoder
• type Processor
  • func New(inputChan, outputChan chan *message.Message, ...) *Processor
  • func (p *Processor) Flush(ctx context.Context)
  • func (p *Processor) Start()
  • func (p *Processor) Stop()

Types

type Encoder

type Encoder interface {
	Encode(msg *message.Message, redactedMsg []byte) ([]byte, error)
}

Encoder turns a message into a raw byte array ready to be sent.

var JSONEncoder Encoder = &jsonEncoder{}

JSONEncoder is a shared json encoder.

var JSONServerlessEncoder Encoder = &jsonServerlessEncoder{}

JSONServerlessEncoder is a shared json encoder sending a struct message field instead of a bytes message field. This encoder is used in the AWS Lambda serverless environment.

var ProtoEncoder Encoder = &protoEncoder{}

ProtoEncoder is a shared proto encoder.

var RawEncoder Encoder = &rawEncoder{}

RawEncoder is a shared raw encoder.

type Processor

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

A Processor updates messages from an inputChan and pushes in an outputChan.

func New

func New(inputChan, outputChan chan *message.Message, processingRules []*logsconfig.ProcessingRule, encoder Encoder, diagnosticMessageReceiver diagnostic.MessageReceiver) *Processor

New returns an initialized Processor.

func (*Processor) Flush

func (p *Processor) Flush(ctx context.Context)

Flush processes synchronously the messages that this processor has to process.

func (*Processor) Start

func (p *Processor) Start()

Start starts the Processor.

func (*Processor) Stop

func (p *Processor) Stop()

Stop stops the Processor, this call blocks until inputChan is flushed