firestore

package

v0.7.4 Latest Latest Go to latest Published: Aug 15, 2022 License: Apache-2.0 Imports: 13 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

View Source

var ErrNotFound = errors.New("no docs found")

This section is empty.

type CacheKey string

type Client struct {
	*firestore.Client
	// contains filtered or unexported fields
}

func NewFirestoreClient(ctx context.Context, client *firestore.Client, debug bool) (*Client, error)

func (c *Client) GetAllSongsID(ctx context.Context) ([]pkg.SongID, error)

func (c *Client) GetSongByID(ctx context.Context, id pkg.SongID) (*pkg.Song, error)

func (c *Client) GetUserSong(ctx context.Context, id pkg.SongID, user string) (*pkg.Song, error)

func (c *Client) SetSong(ctx context.Context, song *pkg.Song) error

func (c *Client) SetSongForced(ctx context.Context, song *pkg.Song) error

func (c *Client) SetUserSong(ctx context.Context, song *pkg.Song, user string) error

func (c *Client) UpsertSongIncPlaybacks(ctx context.Context, new *pkg.Song) (int, error)

UpsertSongIncPlaybacks We don't use it because our cash of songs is always consistent As we have only one writer to the song db - this bot

func (c *Client) WriteBatch(ctx context.Context, songs []*pkg.Song) error

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

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

func NewFirestoreService(ctx context.Context, client *Client, songs *SongsCache) (*Service, error)

func (s *Service) GetRandomSongs(ctx context.Context, n int) ([]*pkg.Song, error)

func (s *Service) GetSong(ctx context.Context, id pkg.SongID) (*pkg.Song, error)

func (s *Service) IncrementUserRequests(ctx context.Context, song *pkg.Song, userID string)

func (s *Service) SetSong(ctx context.Context, song *pkg.Song) error

func (s *Service) UpsertSongIncPlaybacks(ctx context.Context, new *pkg.Song) (int, error)

type SongsCache struct {
	sync.Mutex
	// contains filtered or unexported fields
}

SongsCache TODO: there is no need in this cache because firestore.client has it's own that can be reused

func NewSongsCache(ctx context.Context, expirationTime time.Duration) *SongsCache

func (c *SongsCache) Clear()

func (c *SongsCache) Get(k string) (*pkg.Song, bool)

func (c *SongsCache) KeyFromID(s pkg.SongID) string

func (c *SongsCache) Set(k string, song *pkg.Song)