@metamask/multichain-account-service/dist/providers/BtcAccountProvider.cjs.map

Service to manage multichain accounts

{"version":3,"file":"BtcAccountProvider.cjs","sourceRoot":"","sources":["../../src/providers/BtcAccountProvider.ts"],"names":[],"mappings":";;;AAEA,uDAAiE;AAKjE,sDAA6C;AAE7C,mEAA4D;AAK/C,QAAA,yBAAyB,GAAG,SAAS,CAAC;AAEtC,QAAA,mCAAmC,GAA6B;IAC3E,cAAc,EAAE,CAAC;IACjB,cAAc,EAAE;QACd,SAAS,EAAE,IAAI;KAChB;IACD,SAAS,EAAE;QACT,OAAO,EAAE,IAAI;QACb,SAAS,EAAE,IAAI;QACf,WAAW,EAAE,CAAC;QACd,SAAS,EAAE,IAAI;KAChB;IACD,cAAc,EAAE;QACd,2BAA2B,EAAE,IAAI;KAClC;CACF,CAAC;AAEF,MAAa,kBAAmB,SAAQ,yCAAmB;IASzD,YACE,SAA4C,EAC5C,SAAmC,2CAAmC,EACtE,QAAuB,yBAAa;QAEpC,KAAK,CAAC,kBAAkB,CAAC,WAAW,EAAE,SAAS,EAAE,MAAM,EAAE,KAAK,CAAC,CAAC;QATlE,2EAA2E;QAC3E,wEAAwE;QACrD,sBAAiB,GAAkB,CAAC,sBAAQ,CAAC,OAAO,CAAC,CAAC;IAQzE,CAAC;IAED,OAAO;QACL,OAAO,kBAAkB,CAAC,IAAI,CAAC;IACjC,CAAC;IAED,mBAAmB,CAAC,OAAsC;QACxD,OAAO,CACL,OAAO,CAAC,IAAI,KAAK,4BAAc,CAAC,MAAM;YACtC,MAAM,CAAC,MAAM,CAAS,4BAAc,CAAC,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,CAAC,CAC7D,CAAC;IACJ,CAAC;;AA1BH,gDA2BC;AA1BQ,uBAAI,GAAG,iCAAyB,AAA5B,CAA6B;AAEjC,8BAAW,GAAG,mCAA6C,AAAhD,CAAiD","sourcesContent":["import type { Bip44Account } from '@metamask/account-api';\nimport type { TraceCallback } from '@metamask/controller-utils';\nimport { BtcAccountType, BtcScope } from '@metamask/keyring-api';\nimport type { InternalAccount } from '@metamask/keyring-internal-api';\nimport type { SnapId } from '@metamask/snaps-sdk';\nimport type { CaipChainId } from '@metamask/utils';\n\nimport { traceFallback } from '../analytics';\nimport type { MultichainAccountServiceMessenger } from '../types';\nimport { SnapAccountProvider } from './SnapAccountProvider';\nimport type { SnapAccountProviderConfig } from './SnapAccountProvider';\n\nexport type BtcAccountProviderConfig = SnapAccountProviderConfig;\n\nexport const BTC_ACCOUNT_PROVIDER_NAME = 'Bitcoin';\n\nexport const BTC_ACCOUNT_PROVIDER_DEFAULT_CONFIG: BtcAccountProviderConfig = {\n  maxConcurrency: 3,\n  createAccounts: {\n    timeoutMs: 3000,\n  },\n  discovery: {\n    enabled: true,\n    timeoutMs: 2000,\n    maxAttempts: 3,\n    backOffMs: 1000,\n  },\n  resyncAccounts: {\n    autoRemoveExtraSnapAccounts: true,\n  },\n};\n\nexport class BtcAccountProvider extends SnapAccountProvider {\n  static NAME = BTC_ACCOUNT_PROVIDER_NAME;\n\n  static BTC_SNAP_ID = 'npm:@metamask/bitcoin-wallet-snap' as SnapId;\n\n  // TODO: Remove once the Snap is fully v2 — discovery is then driven by the\n  // Snap's own supported scopes via `createAccounts({ bip44:discover })`.\n  protected readonly v1DiscoveryScopes: CaipChainId[] = [BtcScope.Mainnet];\n\n  constructor(\n    messenger: MultichainAccountServiceMessenger,\n    config: BtcAccountProviderConfig = BTC_ACCOUNT_PROVIDER_DEFAULT_CONFIG,\n    trace: TraceCallback = traceFallback,\n  ) {\n    super(BtcAccountProvider.BTC_SNAP_ID, messenger, config, trace);\n  }\n\n  getName(): string {\n    return BtcAccountProvider.NAME;\n  }\n\n  isAccountCompatible(account: Bip44Account<InternalAccount>): boolean {\n    return (\n      account.type === BtcAccountType.P2wpkh &&\n      Object.values<string>(BtcAccountType).includes(account.type)\n    );\n  }\n}\n"]}