reader

Documentation

Index

• Constants
• func CheckAuth(ctx context.Context, projectID string) error
• func MakeGCPReader(project, filter, freshness string, strChan chan string) *gcpStream
• func ParseFrom(str string) string
• func Remove(name string) error
• func Save(name string, s *SavedParams) error
• type Reader
  • func MakeReader(fileName string, strChan chan string) Reader
• type SavedParams
  • func Load(name string) (*SavedParams, error)
  • func (spw *SavedParams) Print()
• type SavedParamsWrapper
  • func List() ([]*SavedParamsWrapper, error)
  • func (spw *SavedParamsWrapper) Print()
• type Type

Constants

const (
	TypeFile = Type(iota)
	TypePipe
	TypeGCP
)

Functions

func CheckAuth

func CheckAuth(ctx context.Context, projectID string) error

func MakeGCPReader

func MakeGCPReader(project, filter, freshness string, strChan chan string) *gcpStream

func ParseFrom

func ParseFrom(str string) string

func Remove

func Remove(name string) error

func Save

func Save(name string, s *SavedParams) error

Types

type Reader

type Reader interface {
	// StreamInto feeds the strChan channel for every streamed line.
	StreamInto() error
	// Close finalises and invalidates this stream reader.
	Close()
	// ChanReader returns the outbound channel reader
	ChanReader() <-chan string
	// ErrorNotifier registers a callback func that's called upon fatal streaming log.
	ErrorNotifier(onError func(err error))
}

func MakeReader

func MakeReader(fileName string, strChan chan string) Reader

MakeReader builds a continues file/pipe streamer used to feed the logger. If fileName is not provided, it will attempt to consume the input from the stdin.

type SavedParams

type SavedParams struct {
	From     string `yaml:"from,omitempty"`
	Filter   string `yaml:"filter,omitempty"`
	Project  string `yaml:"project,omitempty"`
	Template string `yaml:"template,omitempty"`
}

func Load

func Load(name string) (*SavedParams, error)

func (*SavedParams) Print

func (spw *SavedParams) Print()

type SavedParamsWrapper

type SavedParamsWrapper struct {
	Name   string      `yaml:"name"`
	Params SavedParams `yaml:"params"`
}

func List

func List() ([]*SavedParamsWrapper, error)

func (*SavedParamsWrapper) Print

func (spw *SavedParamsWrapper) Print()

type Type

type Type = int64