@ledgerhq/live-common
Version:
Common ground for the Ledger Live apps
28 lines • 1.24 kB
JavaScript
// Goal of this file is to inject all necessary device/signer dependency to coin-modules
import { createBridges } from "@ledgerhq/coin-cosmos/bridge/index";
import makeCliTools from "@ledgerhq/coin-cosmos/cli";
import cosmosResolver from "@ledgerhq/coin-cosmos/hw-getAddress";
import Cosmos from "@ledgerhq/hw-app-cosmos";
import { CosmosApp } from "@zondax/ledger-cosmos-js";
import { createResolver, executeWithSigner } from "../../bridge/setup";
import { getCurrencyConfiguration } from "../../config";
const createSigner = (transport) => {
const cosmos = new CosmosApp(transport);
const hwCosmos = new Cosmos(transport);
return {
getAddressAndPubKey: cosmos.getAddressAndPubKey.bind(cosmos),
sign: cosmos.sign.bind(cosmos),
getAddress: hwCosmos.getAddress.bind(hwCosmos),
};
};
const getCurrencyConfig = (currency) => {
if (!currency) {
throw new Error("No currency provided");
}
return getCurrencyConfiguration(currency);
};
const bridge = createBridges(executeWithSigner(createSigner), getCurrencyConfig);
const resolver = createResolver(createSigner, cosmosResolver);
const cliTools = makeCliTools();
export { bridge, cliTools, resolver };
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