mint_allowlist.gno

 1package block
 2
 3import (
 4	"chain"
 5
 6	"gno.land/p/akkadia/v0/accesscontrol"
 7	"gno.land/r/akkadia/v0/admin"
 8)
 9
10const (
11	SetMintAllowlistEvent    = "SetMintAllowlist"
12	RemoveMintAllowlistEvent = "RemoveMintAllowlist"
13)
14
15// SetMintAllowlist adds minters (comma-separated) to the allowlist for a block.
16// Each address is trimmed of whitespace and validated before storage.
17// Adds to existing allowlist; creates a new one if none exists.
18// Admin only.
19func SetMintAllowlist(cur realm, blockID uint32, minters string) {
20	assertNotFrozen()
21	accesscontrol.AssertIsAdmin(0, cur, admin.IsAdmin)
22
23	blockIDStr := blockIDToString(blockID)
24	if !blockStore.Has(blockID) {
25		panic("block not found: " + blockIDStr)
26	}
27	mintedBlockStore.SetMintAllowlist(blockID, parseMintAllowlistCSV(minters))
28
29	chain.Emit(SetMintAllowlistEvent,
30		"blockId", blockIDStr,
31		"minters", minters,
32	)
33}
34
35// RemoveMintAllowlist removes minters (comma-separated) from the allowlist for a block.
36// Each address is trimmed of whitespace and validated before lookup.
37// If the allowlist becomes empty, removes the block entry (= no restriction).
38// Admin only.
39func RemoveMintAllowlist(cur realm, blockID uint32, minters string) {
40	assertNotFrozen()
41	accesscontrol.AssertIsAdmin(0, cur, admin.IsAdmin)
42
43	blockIDStr := blockIDToString(blockID)
44	mintedBlockStore.RemoveMintAllowlist(blockID, parseMintAllowlistCSV(minters))
45
46	chain.Emit(RemoveMintAllowlistEvent,
47		"blockId", blockIDStr,
48		"minters", minters,
49	)
50}
51
52// GetMintAllowlist returns the list of allowed minter addresses.
53// Returns empty slice if no restriction is set.
54func GetMintAllowlist(blockID uint32) []string {
55	assertMigrationStateAvailable()
56	return mintedBlockStore.GetMintAllowlist(blockID)
57}