Golang Buffer.Write Examples

Example #1

File: lumberjack_test.go Project: venkateshdaram434/filebeat

func sockReadMessage(buf *streambuf.Buffer, in io.Reader) (*message, error) {
	buffer := make([]byte, 1024)
	for {
		n, err := in.Read(buffer)
		if err != nil {
			return nil, err
		}

		buf.Write(buffer[:n])
		msg, err := readMessage(buf)
		if msg != nil || err != nil {
			return msg, err
		}
	}
}

Example #2

File: logstash_test.go Project: hmalphettes/dockerbeat

func sockReadMessage(buf *streambuf.Buffer, in io.Reader) (*message, error) {
	for {
		// try parse message from buffered data
		msg, err := readMessage(buf)
		if msg != nil || (err != nil && err != streambuf.ErrNoMoreBytes) {
			return msg, err
		}

		// read next bytes from socket if incomplete message in buffer
		buffer := make([]byte, 1024)
		n, err := in.Read(buffer)
		if err != nil {
			return nil, err
		}

		buf.Write(buffer[:n])
	}
}