@ledgerhq/live-common
Version:
Common ground for the Ledger Live apps
21 lines • 1 kB
JavaScript
import { WALLET_API_VERSION } from "../../wallet-api/constants";
import semver from "semver";
/**
* Determines if a manifest uses (Ledger Live) account ID format or UUID (Wallet API) format.
* @param manifest - The live app manifest to check
* @returns true if the manifest uses encoded format (v3+ dapp), false otherwise
*/
export function usesEncodedAccountIdFormat(manifest) {
return ("dapp" in manifest &&
!!manifest.apiVersion &&
semver.satisfies(WALLET_API_VERSION, manifest.apiVersion));
}
/** The dapp connector "v3" uses the ledger live account ID to find the correct account. Live app and dapp browser manifests require wallet API ID. */
export function deriveAccountIdForManifest(accountId, walletApiAccountId, manifest) {
if (usesEncodedAccountIdFormat(manifest)) {
return accountId;
}
/** Assume dapp browser <=v2 or live app, fallback to wallet ID. */
return walletApiAccountId;
}
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