db

Documentation

Index

• func MakeLeaderboardKey(id string) (key.Key, error)
• func MakeLeaderboardStarKey(id string) (key.Key, error)
• func MakeLeaderboardStarSelfKey(id string) (key.Key, error)
• type Database
  • func OpenDatabase(cli *redis.Client, maxNum, starRank int32) *Database
  • func (db *Database) ClearLeaderboard(id string) error
  • func (db *Database) ExpireLeaderboardStar(id string, expire time.Duration) bool
  • func (db *Database) ExpiredLeaderboard(id string, expire time.Duration) bool
  • func (db *Database) FilterWithMinScore(id string, scores map[string]float64) (map[string]float64, error)
  • func (db *Database) GetLeaderboardAmount(id string) (int64, error)
  • func (db *Database) GetLeaderboardStars(ctx context.Context, id string, uids ...string) map[string]int64
  • func (db *Database) GetRank(id, uid string) (redis.RankScore, error)
  • func (db *Database) GetRankScore(id string, uid string) (redis.RankScore, error)
  • func (db *Database) GetTopWithScores(id string, start, stop int64) ([]redis.Z, error)
  • func (db *Database) MGetScores(id string, members []string) (map[string]float64, error)
  • func (db *Database) StarLeaderboard(ctx context.Context, id string, uid string) (int64, error)
  • func (db *Database) UpdateScore(id string, scores map[string]float64) error

Functions

func MakeLeaderboardKey

func MakeLeaderboardKey(id string) (key.Key, error)

func MakeLeaderboardStarKey

func MakeLeaderboardStarKey(id string) (key.Key, error)

func MakeLeaderboardStarSelfKey

func MakeLeaderboardStarSelfKey(id string) (key.Key, error)

Types

type Database

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

func OpenDatabase

func OpenDatabase(cli *redis.Client, maxNum, starRank int32) *Database

func (*Database) ClearLeaderboard

func (db *Database) ClearLeaderboard(id string) error

func (*Database) ExpireLeaderboardStar

func (db *Database) ExpireLeaderboardStar(id string, expire time.Duration) bool

func (*Database) ExpiredLeaderboard

func (db *Database) ExpiredLeaderboard(id string, expire time.Duration) bool

func (*Database) FilterWithMinScore

func (db *Database) FilterWithMinScore(id string, scores map[string]float64) (map[string]float64, error)

func (*Database) GetLeaderboardAmount

func (db *Database) GetLeaderboardAmount(id string) (int64, error)

func (*Database) GetLeaderboardStars

func (db *Database) GetLeaderboardStars(ctx context.Context, id string, uids ...string) map[string]int64

func (*Database) GetRank

func (db *Database) GetRank(id, uid string) (redis.RankScore, error)

func (*Database) GetRankScore

func (db *Database) GetRankScore(id string, uid string) (redis.RankScore, error)

func (*Database) GetTopWithScores

func (db *Database) GetTopWithScores(id string, start, stop int64) ([]redis.Z, error)

func (*Database) MGetScores

func (db *Database) MGetScores(id string, members []string) (map[string]float64, error)

func (*Database) StarLeaderboard

func (db *Database) StarLeaderboard(ctx context.Context, id string, uid string) (int64, error)

func (*Database) UpdateScore

func (db *Database) UpdateScore(id string, scores map[string]float64) error