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move metadataSerializer into constructor

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Theo Brigitte
2024-04-21 15:58:58 +02:00
parent c7a7c9fb0e
commit 3c850c4c1a
2 changed files with 6 additions and 4 deletions
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filters/mutable.filter.ts
+4 -3
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@@ -2,11 +2,12 @@ import { Filter, FilterResult } from './pool-filters';
import { Connection, PublicKey } from '@solana/web3.js'; import { Connection, PublicKey } from '@solana/web3.js';
import { LiquidityPoolKeysV4 } from '@raydium-io/raydium-sdk'; import { LiquidityPoolKeysV4 } from '@raydium-io/raydium-sdk';
import { getPdaMetadataKey } from '@raydium-io/raydium-sdk'; import { getPdaMetadataKey } from '@raydium-io/raydium-sdk';
import { getMetadataAccountDataSerializer, MetadataAccountData } from '@metaplex-foundation/mpl-token-metadata'; import { getMetadataAccountDataSerializer, MetadataAccountData, MetadataAccountDataArgs } from '@metaplex-foundation/mpl-token-metadata';
import { Serializer } from '@metaplex-foundation/umi/serializers';
import { logger } from '../helpers'; import { logger } from '../helpers';
export class MutableFilter implements Filter { export class MutableFilter implements Filter {
constructor(private readonly connection: Connection) {} constructor(private readonly connection: Connection, private readonly metadataSerializer: Serializer<MetadataAccountDataArgs, MetadataAccountData>) {}
async execute(poolKeys: LiquidityPoolKeysV4): Promise<FilterResult> { async execute(poolKeys: LiquidityPoolKeysV4): Promise<FilterResult> {
try { try {
@@ -15,7 +16,7 @@ export class MutableFilter implements Filter {
if (!metadataAccount?.data) { if (!metadataAccount?.data) {
return { ok: false, message: 'Mutable -> Failed to fetch account data' }; return { ok: false, message: 'Mutable -> Failed to fetch account data' };
} }
const deserialize = getMetadataAccountDataSerializer().deserialize(metadataAccount.data); const deserialize = this.metadataSerializer.deserialize(metadataAccount.data);
const mutable = deserialize[0].isMutable; const mutable = deserialize[0].isMutable;
return { ok: !mutable, message: !mutable ? undefined : "Mutable -> Creator can change metadata" }; return { ok: !mutable, message: !mutable ? undefined : "Mutable -> Creator can change metadata" };
filters/pool-filters.ts
+2 -1
View File
@@ -1,5 +1,6 @@
import { Connection } from '@solana/web3.js'; import { Connection } from '@solana/web3.js';
import { LiquidityPoolKeysV4, Token, TokenAmount } from '@raydium-io/raydium-sdk'; import { LiquidityPoolKeysV4, Token, TokenAmount } from '@raydium-io/raydium-sdk';
import { getMetadataAccountDataSerializer } from '@metaplex-foundation/mpl-token-metadata';
import { BurnFilter } from './burn.filter'; import { BurnFilter } from './burn.filter';
import { MutableFilter } from './mutable.filter'; import { MutableFilter } from './mutable.filter';
import { RenouncedFreezeFilter } from './renounced.filter'; import { RenouncedFreezeFilter } from './renounced.filter';
@@ -37,7 +38,7 @@ export class PoolFilters {
} }
if (CHECK_IF_MUTABLE) { if (CHECK_IF_MUTABLE) {
this.filters.push(new MutableFilter(connection)); this.filters.push(new MutableFilter(connection, getMetadataAccountDataSerializer()));
} }
if (!args.minPoolSize.isZero() || !args.maxPoolSize.isZero()) { if (!args.minPoolSize.isZero() || !args.maxPoolSize.isZero()) {