Port subproviders over to mono repo, refactor LedgerSubprovider to no longer rely on hookedWalletSubprovider. Added unit and integration tests.

1 files changed, 30 insertions, 0 deletions

diff --git a/packages/subproviders/src/index.ts b/packages/subproviders/src/index.ts
new file mode 100644
index 000000000..9560c3597
--- /dev/null
+++ b/packages/subproviders/src/index.ts
@@ -0,0 +1,30 @@
+import {
+    comm_node as LedgerNodeCommunication,
+    comm_u2f as LedgerBrowserCommunication,
+    eth as LedgerEthereumClientFn,
+} from 'ledgerco';
+
+import {LedgerEthereumClient} from './types';
+
+export {InjectedWeb3Subprovider} from './subproviders/injected_web3';
+export {RedundantRPCSubprovider} from './subproviders/redundant_rpc';
+export {
+    LedgerSubprovider,
+} from './subproviders/ledger';
+export {
+    ECSignature,
+    LedgerWalletSubprovider,
+    LedgerCommunicationClient,
+} from './types';
+
+export async function ledgerEthereumBrowserClientFactoryAsync(): Promise<LedgerEthereumClient> {
+    const ledgerConnection = await LedgerBrowserCommunication.create_async();
+    const ledgerEthClient = new LedgerEthereumClientFn(ledgerConnection);
+    return ledgerEthClient;
+}
+
+export async function ledgerEthereumNodeJsClientFactoryAsync(): Promise<LedgerEthereumClient> {
+    const ledgerConnection = await LedgerNodeCommunication.create_async();
+    const ledgerEthClient = new LedgerEthereumClientFn(ledgerConnection);
+    return ledgerEthClient;
+}