utils.gno

 1package block
 2
 3import (
 4	"strconv"
 5
 6	"gno.land/p/demo/tokens/grc1155"
 7	"gno.land/p/nt/ufmt"
 8
 9	"gno.land/r/akkadia/admin"
10)
11
12func getAdmin() address {
13	return admin.GetAdmin()
14}
15
16func assertIsAdmin(address address) {
17	if address != getAdmin() {
18		panic("admin access required")
19	}
20}
21
22func parseAddress(str string) address {
23	addr := address(str)
24	if !addr.IsValid() {
25		panic("invalid address: " + str)
26	}
27	return addr
28}
29
30func blockIDToKey(blockID uint32) string {
31	s := strconv.FormatUint(uint64(blockID), 10)
32	// Pad to 10 digits for proper AVL tree sorting
33	for len(s) < 10 {
34		s = "0" + s
35	}
36	return s
37}
38
39func blockIDToString(blockID uint32) string {
40	return ufmt.Sprintf("%d", blockID)
41}
42
43func stringToBlockID(blockIDStr string) uint32 {
44	value, err := strconv.ParseUint(blockIDStr, 10, 32)
45	if err != nil {
46		panic("invalid blockID: " + err.Error())
47	}
48	return uint32(value)
49}
50
51func blockIDToTokenID(blockID uint32) grc1155.TokenID {
52	return grc1155.TokenID(blockIDToString(blockID))
53}