OpenEdge ABL 中的短唯一識別碼 ID

什麽是 Sqids？

Sqids 是一個開源函式庫，可以從數字生成短的唯一識別碼。這些識別碼是 URL 安全的，可以編碼多個數字，並且不包含常見的髒話。閱讀更多.

這就是它們的樣子：

https://example.com/Lqj8a0

OpenEdge ABL

快速編碼和解碼範例：

DEFINE VARIABLE sqids   AS Sqids     NO-UNDO.
DEFINE VARIABLE numbers AS INTEGER   EXTENT 3 NO-UNDO.
DEFINE VARIABLE id      AS CHARACTER NO-UNDO.

sqids = NEW Sqids().

ASSIGN
	numbers[1] = 1
	numbers[2] = 2
	numbers[3] = 3.

id = sqids:Encode(numbers). // '86Rf07'.
numbers = sqids:Decode(id). // [1, 2, 3]

如果識別碼 ID 太短，您可以將它們填充到一定長度：

DEFINE VARIABLE sqids   AS Sqids     NO-UNDO.
DEFINE VARIABLE numbers AS INTEGER   EXTENT 3 NO-UNDO.
DEFINE VARIABLE id      AS CHARACTER NO-UNDO.

sqids = NEW Sqids('', 10).

ASSIGN
	numbers[1] = 1
	numbers[2] = 2
	numbers[3] = 3.

id = sqids:Encode(numbers). // '86Rf07xd4z'.
numbers = sqids:Decode(id). // [1, 2, 3]

透過洗牌字母表創建唯一的識別碼 ID：

DEFINE VARIABLE sqids   AS Sqids     NO-UNDO.
DEFINE VARIABLE numbers AS INTEGER   EXTENT 3 NO-UNDO.
DEFINE VARIABLE id      AS CHARACTER NO-UNDO.

sqids = NEW Sqids('k3G7QAe51FCsPW92uEOyq4Bg6Sp8YzVTmnU0liwDdHXLajZrfxNhobJIRcMvKt').

ASSIGN
	numbers[1] = 1
	numbers[2] = 2
	numbers[3] = 3.

id = sqids:Encode(numbers). // 'XRKUdQ'.
numbers = sqids:Decode(id). // [1, 2, 3]