@ledgerhq/live-common
Version:
Common ground for the Ledger Live apps
42 lines • 1.92 kB
JavaScript
// Goal of this file is to inject all necessary device/signer dependency to coin-modules
import { createBridges } from "@ledgerhq/coin-evm/bridge/js";
import makeCliTools from "@ledgerhq/coin-evm/cli-transaction";
import evmResolver from "@ledgerhq/coin-evm/hw-getAddress";
import { prepareMessageToSign, signMessage } from "@ledgerhq/coin-evm/hw-signMessage";
import { createMessageSigner, createResolver, executeWithSigner, } from "../../bridge/setup";
import { getCurrencyConfiguration } from "../../config";
import { DmkSignerEth, LegacySignerEth } from "@ledgerhq/live-signer-evm";
import { getCryptoAssetsStore } from "../../bridge/crypto-assets";
import { LiveConfig } from "@ledgerhq/live-config/LiveConfig";
import { setShouldSkipTokenLoading } from "@ledgerhq/coin-evm/bridge/preload";
try {
const isCALLazyLoadingEnabled = LiveConfig.getValueByKey("feature_cal_lazy_loading") === "true";
setShouldSkipTokenLoading(Boolean(isCALLazyLoadingEnabled));
}
catch (error) {
setShouldSkipTokenLoading(false);
}
const createSigner = (transport) => {
if (isDmkTransport(transport)) {
return new DmkSignerEth(transport.dmk, transport.sessionId);
}
return new LegacySignerEth(transport);
};
const isDmkTransport = (transport) => {
return ("dmk" in transport &&
transport.dmk !== undefined &&
"sessionId" in transport &&
transport.sessionId !== undefined);
};
const getCurrencyConfig = (currency) => {
return { info: getCurrencyConfiguration(currency) };
};
const bridge = createBridges(executeWithSigner(createSigner), getCurrencyConfig, getCryptoAssetsStore);
const messageSigner = {
prepareMessageToSign,
signMessage: createMessageSigner(createSigner, signMessage),
};
const resolver = createResolver(createSigner, evmResolver);
const cliTools = makeCliTools();
export { bridge, cliTools, resolver, messageSigner };
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