add electrum config

backend/src/types/Config.ts

@@ -1,4 +1,5 @@
 import { ConfirmationTier } from './ConfirmationTier';
+import { ElectrumWalletConfig } from './ElectrumWalletConfig';
 import { MoneroWalletConfig } from './MoneroWalletConfig';
 import { NodeEnv } from './NodeEnv';
 import { PaymentMethod } from '../modules/payment/types/PaymentMethod';
@@ -122,5 +123,6 @@ export interface Config {
     order: OrderConfig;
     invoice: InvoiceConfig;
     moneroWallet: MoneroWalletConfig;
+    electrumWallet: ElectrumWalletConfig;
     simplex: SimplexConfig;
 }

backend/src/types/ElectrumNetwork.ts

@@ -0,0 +1,4 @@
+export enum ElectrumNetwork {
+    Mainnet = 'mainnet',
+    Testnet = 'testnet'
+}

backend/src/types/ElectrumWalletConfig.ts

@@ -0,0 +1,10 @@
+import { ElectrumNetwork } from './ElectrumNetwork';
+
+export interface ElectrumWalletConfig {
+    network: ElectrumNetwork;
+    server: string;
+    rpcUrl: string;
+    username: string;
+    password: string;
+    rpcTimeoutMs: number;
+}