From a92e80bfbb76c44e83d4ba564acba33f77f144aa Mon Sep 17 00:00:00 2001
From: hippocampus-web3 <hippocampus.web3@proton.me>
Date: Sun, 3 Dec 2023 16:42:48 +0100
Subject: [PATCH] Remove dependency from all transports

---
 .../__e2e__/bitcoin-ledger-client.e2e.ts       | 17 +++++++++++------
 packages/xchain-bitcoin/package.json           |  5 ++---
 packages/xchain-bitcoin/src/clientLedger.ts    | 18 +++---------------
 yarn.lock                                      | 13 -------------
 4 files changed, 16 insertions(+), 37 deletions(-)

diff --git a/packages/xchain-bitcoin/__e2e__/bitcoin-ledger-client.e2e.ts b/packages/xchain-bitcoin/__e2e__/bitcoin-ledger-client.e2e.ts
index f4e632e99..29812567c 100644
--- a/packages/xchain-bitcoin/__e2e__/bitcoin-ledger-client.e2e.ts
+++ b/packages/xchain-bitcoin/__e2e__/bitcoin-ledger-client.e2e.ts
@@ -1,7 +1,8 @@
+import TransportNodeHid from '@ledgerhq/hw-transport-node-hid'
 import { Network, UtxoClientParams } from '@xchainjs/xchain-client'
 import { assetAmount, assetToBase } from '@xchainjs/xchain-util'
 
-import { ClientLedger, TRANSPORT_TYPES } from '../src/clientLedger'
+import { ClientLedger } from '../src/clientLedger'
 import {
   AssetBTC,
   BlockcypherDataProviders,
@@ -28,12 +29,16 @@ const defaultBTCParams: UtxoClientParams = {
   },
 }
 
-const btcClient = new ClientLedger({
-  transportType: TRANSPORT_TYPES.NODE,
-  ...defaultBTCParams,
-})
-
 describe('Bitcoin Client Ledger', () => {
+  let btcClient: ClientLedger
+  beforeAll(async () => {
+    const transport = await TransportNodeHid.create()
+
+    btcClient = new ClientLedger({
+      transport,
+      ...defaultBTCParams,
+    })
+  })
   it('get address async', async () => {
     const address = await btcClient.getAddressAsync()
     console.log('address', address)
diff --git a/packages/xchain-bitcoin/package.json b/packages/xchain-bitcoin/package.json
index 5f4faa098..42b7c9fbc 100644
--- a/packages/xchain-bitcoin/package.json
+++ b/packages/xchain-bitcoin/package.json
@@ -33,6 +33,7 @@
     "postversion": "git push --follow-tags"
   },
   "devDependencies": {
+    "@ledgerhq/hw-transport-node-hid": "^6.28.0",
     "@types/wif": "^2.0.2",
     "@xchainjs/xchain-client": "^0.15.4",
     "@xchainjs/xchain-crypto": "^0.3.0",
@@ -58,8 +59,6 @@
     "access": "public"
   },
   "dependencies": {
-    "@ledgerhq/hw-app-btc": "^10.1.0",
-    "@ledgerhq/hw-transport-node-hid": "^6.28.0",
-    "@ledgerhq/hw-transport-node-hid-singleton": "^6.30.0"
+    "@ledgerhq/hw-app-btc": "^10.1.0"
   }
 }
diff --git a/packages/xchain-bitcoin/src/clientLedger.ts b/packages/xchain-bitcoin/src/clientLedger.ts
index 29d35859e..4289d3d46 100644
--- a/packages/xchain-bitcoin/src/clientLedger.ts
+++ b/packages/xchain-bitcoin/src/clientLedger.ts
@@ -1,18 +1,11 @@
 import AppBtc from '@ledgerhq/hw-app-btc'
 import { Transaction } from '@ledgerhq/hw-app-btc/lib/types'
-import TransportNodeHid from '@ledgerhq/hw-transport-node-hid'
-import TransportNodeHidSingleton from '@ledgerhq/hw-transport-node-hid-singleton'
 import { FeeOption, FeeRate, TxHash, TxParams, UTXO, UtxoClientParams } from '@xchainjs/xchain-client'
 import { Address } from '@xchainjs/xchain-util'
 import * as Bitcoin from 'bitcoinjs-lib'
 
 import { Client } from './client'
 
-export enum TRANSPORT_TYPES {
-  NODE = 'NODE',
-  DESKTOP = 'DESKTOP',
-}
-
 /**
  * Custom Ledger Bitcoin client
  */
@@ -21,22 +14,17 @@ class ClientLedger extends Client {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   private transport: any // TODO: Parametrize
   private app: AppBtc | undefined
-  private transportType: TRANSPORT_TYPES
 
-  constructor(params: UtxoClientParams & { transportType: TRANSPORT_TYPES }) {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  constructor(params: UtxoClientParams & { transport: any }) {
     super(params)
-    this.transportType = params.transportType
+    this.transport = params.transport
   }
 
   public async getApp(): Promise<AppBtc> {
     if (this.app) {
       return this.app
     }
-    if (this.transportType === TRANSPORT_TYPES.NODE) {
-      this.transport = await TransportNodeHid.create()
-    } else {
-      this.transport = await TransportNodeHidSingleton.create()
-    }
     this.app = new AppBtc({ transport: this.transport })
     return this.app
   }
diff --git a/yarn.lock b/yarn.lock
index 879508a99..578989f8a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1318,19 +1318,6 @@
     "@ledgerhq/logs" "^6.12.0"
     node-hid "^2.1.2"
 
-"@ledgerhq/hw-transport-node-hid-singleton@^6.30.0":
-  version "6.30.0"
-  resolved "https://registry.yarnpkg.com/@ledgerhq/hw-transport-node-hid-singleton/-/hw-transport-node-hid-singleton-6.30.0.tgz#7f0cb0c6db8c4c8164021fd393cfbd7e070f7100"
-  integrity sha512-qTc0eeqrx0NShtpXSG3n8mhb8316eWp/AAusOxvOaUCzqH4rjAGUlkHfRdKo2bm84J6k5RMxFYAndDi3kX5o4g==
-  dependencies:
-    "@ledgerhq/devices" "^8.1.0"
-    "@ledgerhq/errors" "^6.16.0"
-    "@ledgerhq/hw-transport" "^6.30.0"
-    "@ledgerhq/hw-transport-node-hid-noevents" "^6.29.0"
-    "@ledgerhq/logs" "^6.12.0"
-    node-hid "^2.1.2"
-    usb "2.9.0"
-
 "@ledgerhq/hw-transport-node-hid@^5.10.0":
   version "5.51.1"
   resolved "https://registry.yarnpkg.com/@ledgerhq/hw-transport-node-hid/-/hw-transport-node-hid-5.51.1.tgz#fe8eb81e18929663540698c80905952cdbe542d5"