session

Documentation

Index

• type Option
  • func WithBrowserHost(host string) Option
  • func WithBrowserPort(port int) Option
  • func WithConfigCache(dbAdapter database.ConfigCache) Option
  • func WithLogWriter(lc logwriter.LogWriter) Option
  • func WithProxyHost(host string) Option
  • func WithProxyPort(port int) Option
  • func WithScreenshotWriter(sw screenshotwriter.ScreenshotWriter) Option
• type Registry
  • func NewRegistry(maxSessions int, opts ...Option) (sr *Registry)
  • func (sr *Registry) CloseWait(timeout time.Duration)
  • func (sr *Registry) CurrentSessions() int
  • func (sr *Registry) Get(sessId int) *Session
  • func (sr *Registry) GetNextAvailable(ctx context.Context) (*Session, error)
  • func (sr *Registry) MaxSessions() int
  • func (sr *Registry) NewDirectSession(uri, crawlExecutionId, jobExecutionId string) (*Session, error)
  • func (sr *Registry) Release(sess *Session)
• type Session
  • func New(sessionId int, opts ...Option) (*Session, error)
  • func (sess *Session) AbortFetch() error
  • func (sess *Session) Context() context.Context
  • func (sess *Session) Fetch(ctx context.Context, phs *frontierV1.PageHarvestSpec) (result *frontier.RenderResult, err error)
  • func (sess *Session) GetReplacementScript(uri string) *configV1.BrowserScript
  • func (sess *Session) Notify(reqId string) error

Types

type Option

type Option interface {
	// contains filtered or unexported methods
}

SessionOption configures Session Registry.

func WithBrowserHost

func WithBrowserHost(host string) Option

func WithBrowserPort

func WithBrowserPort(port int) Option

func WithConfigCache

func WithConfigCache(dbAdapter database.ConfigCache) Option

func WithLogWriter

func WithLogWriter(lc logwriter.LogWriter) Option

func WithProxyHost

func WithProxyHost(host string) Option

func WithProxyPort

func WithProxyPort(port int) Option

func WithScreenshotWriter

func WithScreenshotWriter(sw screenshotwriter.ScreenshotWriter) Option

type Registry

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

func NewRegistry

func NewRegistry(maxSessions int, opts ...Option) (sr *Registry)

func (*Registry) CloseWait

func (sr *Registry) CloseWait(timeout time.Duration)

func (*Registry) CurrentSessions

func (sr *Registry) CurrentSessions() int

func (*Registry) Get

func (sr *Registry) Get(sessId int) *Session

func (*Registry) GetNextAvailable

func (sr *Registry) GetNextAvailable(ctx context.Context) (*Session, error)

GetNextAvailable returns next session from the pool.

func (*Registry) MaxSessions

func (sr *Registry) MaxSessions() int

func (*Registry) NewDirectSession

func (sr *Registry) NewDirectSession(uri, crawlExecutionId, jobExecutionId string) (*Session, error)

func (*Registry) Release

func (sr *Registry) Release(sess *Session)

type Session

type Session struct {
	Id int

	UserAgent string

	Requests requests.RequestRegistry

	RequestedUrl *frontierV1.QueuedUri
	CrawlConfig  *configV1.CrawlConfig

	PolitenessConfig *configV1.ConfigObject
	// contains filtered or unexported fields
}

func New

func New(sessionId int, opts ...Option) (*Session, error)

func (*Session) AbortFetch

func (sess *Session) AbortFetch() error

func (*Session) Context

func (sess *Session) Context() context.Context

func (*Session) Fetch

func (sess *Session) Fetch(ctx context.Context, phs *frontierV1.PageHarvestSpec) (result *frontier.RenderResult, err error)

func (*Session) GetReplacementScript

func (sess *Session) GetReplacementScript(uri string) *configV1.BrowserScript

func (*Session) Notify

func (sess *Session) Notify(reqId string) error