(ctx *Context, txn *db.Transaction, positiveOrder bool)
| 66 | } |
| 67 | |
| 68 | func zAnyOrderRange(ctx *Context, txn *db.Transaction, positiveOrder bool) (OnCommit, error) { |
| 69 | key := []byte(ctx.Args[0]) |
| 70 | start, err := strconv.ParseInt(ctx.Args[1], 10, 64) |
| 71 | if err != nil { |
| 72 | return nil, ErrInteger |
| 73 | } |
| 74 | stop, err := strconv.ParseInt(ctx.Args[2], 10, 64) |
| 75 | if err != nil { |
| 76 | return nil, ErrInteger |
| 77 | } |
| 78 | withScore := bool(false) |
| 79 | if len(ctx.Args) >= 4 { |
| 80 | if strings.ToUpper(ctx.Args[3]) == "WITHSCORES" { |
| 81 | withScore = true |
| 82 | } |
| 83 | } |
| 84 | |
| 85 | zset, err := txn.ZSet(key) |
| 86 | if err != nil { |
| 87 | if err == db.ErrTypeMismatch { |
| 88 | return nil, ErrTypeMismatch |
| 89 | } |
| 90 | return nil, errors.New("ERR " + err.Error()) |
| 91 | } |
| 92 | if !zset.Exist() { |
| 93 | return BytesArray(ctx.Out, nil), nil |
| 94 | } |
| 95 | |
| 96 | items, err := zset.ZAnyOrderRange(start, stop, withScore, positiveOrder) |
| 97 | if err != nil { |
| 98 | return nil, errors.New("ERR " + err.Error()) |
| 99 | } |
| 100 | if len(items) == 0 { |
| 101 | return BytesArray(ctx.Out, nil), nil |
| 102 | } |
| 103 | return BytesArray(ctx.Out, items), nil |
| 104 | } |
| 105 | |
| 106 | func ZRangeByScore(ctx *Context, txn *db.Transaction) (OnCommit, error) { |
| 107 | return zAnyOrderRangeByScore(ctx, txn, true) |
no test coverage detected