chore(connect): coinAbstractMethod

trezor · Nov 12, 2024 · 1f304e5 · 1f304e5
1 parent ab80634
commit 1f304e5
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Showing 4 changed files with 32 additions and 18 deletions.
diff --git a/packages/connect/src/api/binance/api/binanceAbstractMethods.ts b/packages/connect/src/api/binance/api/binanceAbstractMethods.ts
@@ -0,0 +1,21 @@
+import { Capability } from '@trezor/protobuf/src/messages-schema';
+import { AbstractMethod, Payload } from '../../../core/AbstractMethod';
+import { CallMethodPayload } from '../../../events';
+import { getFirmwareRange } from '../../common/paramsValidator';
+import { getMiscNetwork } from '../../../data/coinInfo';
+
+export abstract class BinanceAbstractMethod<
+    Name extends CallMethodPayload['method'],
+    Params = undefined,
+> extends AbstractMethod<Name, Params> {
+    requiredDeviceCapabilities = [Capability.Binance];
+
+    constructor(message: { id?: number; payload: Payload<Name> }) {
+        super(message);
+        this.firmwareRange = getFirmwareRange(this.name, getMiscNetwork('BNB'), this.firmwareRange);
+    }
+
+    // firmwareRangeRequirements could be defined here instead of config.ts
+    // loading coin-specific protobuf could be done here
+    // anything else?
+}
diff --git a/packages/connect/src/api/binance/api/binanceGetAddress.ts b/packages/connect/src/api/binance/api/binanceGetAddress.ts
@@ -2,28 +2,28 @@
 
 import { Assert } from '@trezor/schema-utils';
 
-import { AbstractMethod, MethodReturnType } from '../../../core/AbstractMethod';
-import { getFirmwareRange } from '../../common/paramsValidator';
-import { getMiscNetwork } from '../../../data/coinInfo';
+import { MethodReturnType } from '../../../core/AbstractMethod';
 import { validatePath, fromHardened, getSerializedPath } from '../../../utils/pathUtils';
 import { PROTO, ERRORS } from '../../../constants';
 import { UI, createUiMessage } from '../../../events';
 import { Bundle } from '../../../types';
 import { GetAddress as GetAddressSchema } from '../../../types/api/getAddress';
+import { BinanceAbstractMethod } from './binanceAbstractMethods';
 
 type Params = PROTO.BinanceGetAddress & {
     address?: string;
 };
 
-export default class BinanceGetAddress extends AbstractMethod<'binanceGetAddress', Params[]> {
+export default class BinanceGetAddress extends BinanceAbstractMethod<
+    'binanceGetAddress',
+    Params[]
+> {
     hasBundle?: boolean;
     progress = 0;
 
     init() {
         this.noBackupConfirmationMode = 'always';
         this.requiredPermissions = ['read'];
-        this.requiredDeviceCapabilities = ['Capability_Binance'];
-        this.firmwareRange = getFirmwareRange(this.name, getMiscNetwork('BNB'), this.firmwareRange);
 
         // create a bundle with only one batch if bundle doesn't exists
         this.hasBundle = !!this.payload.bundle;

diff --git a/packages/connect/src/api/binance/api/binanceGetPublicKey.ts b/packages/connect/src/api/binance/api/binanceGetPublicKey.ts
@@ -2,24 +2,21 @@
 
 import { Assert } from '@trezor/schema-utils';
 
-import { AbstractMethod, MethodReturnType } from '../../../core/AbstractMethod';
-import { getFirmwareRange } from '../../common/paramsValidator';
-import { getMiscNetwork } from '../../../data/coinInfo';
+import { MethodReturnType } from '../../../core/AbstractMethod';
 import { validatePath, fromHardened, getSerializedPath } from '../../../utils/pathUtils';
 import { UI, createUiMessage } from '../../../events';
 import type { PROTO } from '../../../constants';
 import { Bundle, GetPublicKey as GetPublicKeySchema } from '../../../types';
+import { BinanceAbstractMethod } from './binanceAbstractMethods';
 
-export default class BinanceGetPublicKey extends AbstractMethod<
+export default class BinanceGetPublicKey extends BinanceAbstractMethod<
     'binanceGetPublicKey',
     PROTO.BinanceGetPublicKey[]
 > {
     hasBundle?: boolean;
 
     init() {
         this.requiredPermissions = ['read'];
-        this.requiredDeviceCapabilities = ['Capability_Binance'];
-        this.firmwareRange = getFirmwareRange(this.name, getMiscNetwork('BNB'), this.firmwareRange);
 
         // create a bundle with only one batch if bundle doesn't exists
         this.hasBundle = !!this.payload.bundle;

diff --git a/packages/connect/src/api/binance/api/binanceSignTransaction.ts b/packages/connect/src/api/binance/api/binanceSignTransaction.ts
@@ -2,28 +2,24 @@
 
 import { AssertWeak } from '@trezor/schema-utils';
 
-import { AbstractMethod } from '../../../core/AbstractMethod';
-import { getFirmwareRange } from '../../common/paramsValidator';
-import { getMiscNetwork } from '../../../data/coinInfo';
 import { validatePath } from '../../../utils/pathUtils';
 import * as helper from '../binanceSignTx';
 import { BinanceSignTransaction as BinanceSignTransactionSchema } from '../../../types/api/binance';
 import type { BinancePreparedTransaction } from '../../../types/api/binance';
+import { BinanceAbstractMethod } from './binanceAbstractMethods';
 
 type Params = {
     path: number[];
     transaction: BinancePreparedTransaction;
     chunkify?: boolean;
 };
 
-export default class BinanceSignTransaction extends AbstractMethod<
+export default class BinanceSignTransaction extends BinanceAbstractMethod<
     'binanceSignTransaction',
     Params
 > {
     init() {
         this.requiredPermissions = ['read', 'write'];
-        this.requiredDeviceCapabilities = ['Capability_Binance'];
-        this.firmwareRange = getFirmwareRange(this.name, getMiscNetwork('BNB'), this.firmwareRange);
 
         const { payload } = this;
         // validate incoming parameters