rtfinder

package

v0.0.0-...-3a55c04 Latest Latest Go to latest Published: Apr 30, 2024 License: GPL-3.0 Imports: 13 Imported by: 0

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Repository

github.com/interline-io/transitland-server

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Documentation ¶

Index ¶

type Cache
type Finder
- func NewFinder(cache Cache, db sqlx.Ext) *Finder
type LocalCache
- func NewLocalCache() *LocalCache
type RedisCache
- func NewRedisCache(client *redis.Client) *RedisCache
type Source
- func NewSource(feed string) (*Source, error)
- func (f *Source) GetTimestamp() uint64
- func (f *Source) GetTrip(tid string) (*pb.TripUpdate, bool)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Cache ¶

type Cache interface {
	AddFeedMessage(string, *pb.FeedMessage) error
	AddData(string, []byte) error
	GetSource(string) (*Source, bool)
	Close() error
}

Cache provides a method for looking up and listening for changed RT data

type Finder ¶

type Finder struct {
	Clock clock.Clock
	// contains filtered or unexported fields
}

func NewFinder ¶

func NewFinder(cache Cache, db sqlx.Ext) *Finder

func (*Finder) AddData ¶

func (f *Finder) AddData(topic string, data []byte) error

func (*Finder) FindAlertsForAgency ¶

func (f *Finder) FindAlertsForAgency(t *model.Agency, limit *int, active *bool) []*model.Alert

func (*Finder) FindAlertsForRoute ¶

func (f *Finder) FindAlertsForRoute(t *model.Route, limit *int, active *bool) []*model.Alert

func (*Finder) FindAlertsForStop ¶

func (f *Finder) FindAlertsForStop(t *model.Stop, limit *int, active *bool) []*model.Alert

func (*Finder) FindAlertsForTrip ¶

func (f *Finder) FindAlertsForTrip(t *model.Trip, limit *int, active *bool) []*model.Alert

func (*Finder) FindStopTimeUpdate ¶

func (f *Finder) FindStopTimeUpdate(t *model.Trip, st *model.StopTime) (*pb.TripUpdate_StopTimeUpdate, bool)

func (*Finder) FindTrip ¶

func (f *Finder) FindTrip(t *model.Trip) *pb.TripUpdate

func (*Finder) GetAddedTripsForStop ¶

func (f *Finder) GetAddedTripsForStop(t *model.Stop) []*pb.TripUpdate

TODO: put this method on consumer and wrap, as with GetTrip

func (*Finder) GetGtfsTripID ¶

func (f *Finder) GetGtfsTripID(id int) (string, bool)

func (*Finder) MakeTrip ¶

func (f *Finder) MakeTrip(obj *model.Trip) (*model.Trip, error)

func (*Finder) StopTimezone ¶

func (f *Finder) StopTimezone(id int, known string) (*time.Location, bool)

type LocalCache ¶

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

func NewLocalCache ¶

func NewLocalCache() *LocalCache

func (*LocalCache) AddData ¶

func (f *LocalCache) AddData(topic string, data []byte) error

func (*LocalCache) AddFeedMessage ¶

func (f *LocalCache) AddFeedMessage(topic string, rtmsg *pb.FeedMessage) error

func (*LocalCache) Close ¶

func (f *LocalCache) Close() error

func (*LocalCache) GetSource ¶

func (f *LocalCache) GetSource(topic string) (*Source, bool)

type RedisCache ¶

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

func NewRedisCache ¶

func NewRedisCache(client *redis.Client) *RedisCache

func (*RedisCache) AddData ¶

func (f *RedisCache) AddData(topic string, data []byte) error

func (*RedisCache) AddFeedMessage ¶

func (f *RedisCache) AddFeedMessage(topic string, rtmsg *pb.FeedMessage) error

func (*RedisCache) Close ¶

func (f *RedisCache) Close() error

func (*RedisCache) GetSource ¶

func (f *RedisCache) GetSource(topic string) (*Source, bool)

type Source ¶

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

func NewSource ¶

func NewSource(feed string) (*Source, error)

func (*Source) GetTimestamp ¶

func (f *Source) GetTimestamp() uint64

func (*Source) GetTrip ¶

func (f *Source) GetTrip(tid string) (*pb.TripUpdate, bool)

Source Files ¶

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