fix: When address is not enough, stop update localCachedNumber

packages/neuron-wallet/src/block-sync-renderer/index.ts

@@ -64,7 +64,7 @@ export const resetSyncTask = async (startTask = true) => {
 
   if (startTask) {
     await WalletService.getInstance().maintainAddressesIfNecessary()
-    await TransactionPersistor.checkTxLock()
+    await CommonUtils.retry(3, 5000, TransactionPersistor.checkTxLock)
     await CommonUtils.sleep(3000)
     await createBlockSyncTask()
   }

packages/neuron-wallet/src/block-sync-renderer/sync/light-synchronizer.ts

@@ -267,6 +267,10 @@ export default class LightSynchronizer extends Synchronizer {
   }
 
   private async updateBlockStartNumber(blockNumber: number) {
+    if (this._needGenerateAddress || !this.pollingIndexer) {
+      logger.info('LightConnector:\twait for generating address')
+      return
+    }
     const scripts = await this.lightRpc.getScripts()
     await SyncProgressService.updateBlockNumber(
       scripts.map(v => v.script.args),

packages/neuron-wallet/src/block-sync-renderer/sync/queue.ts

@@ -22,6 +22,7 @@ import LightSynchronizer from './light-synchronizer'
 import { generateRPC } from '../../utils/ckb-rpc'
 import { BUNDLED_LIGHT_CKB_URL } from '../../utils/const'
 import { NetworkType } from '../../models/network'
+import WalletService from '../../services/wallets'
 
 export default class Queue {
   #lockHashes: string[]
@@ -254,6 +255,9 @@ export default class Queue {
         .map(addr => addr.walletId)
     )
     if (process.send) {
+      this.#indexerConnector!.needGenerateAddress = await WalletService.getInstance().checkNeedGenerateAddress([
+        ...walletIds,
+      ])
       process.send({ channel: 'check-and-save-wallet-address', message: [...walletIds] })
     } else {
       throw new ShouldInChildProcess()

packages/neuron-wallet/src/block-sync-renderer/sync/synchronizer.ts

@@ -58,6 +58,7 @@ export abstract class Synchronizer {
   protected addressesByWalletId: Map<string, AddressMeta[]> = new Map()
   protected pollingIndexer: boolean = false
   private indexerQueryQueue: QueueObject<LumosCellQuery> | undefined
+  protected _needGenerateAddress: boolean = false
 
   abstract connect(): Promise<void>
   abstract processTxsInNextBlockNumber(): Promise<void>
@@ -96,6 +97,10 @@ export abstract class Synchronizer {
     this.pollingIndexer = false
   }
 
+  public set needGenerateAddress(v: boolean) {
+    this._needGenerateAddress = v
+  }
+
   protected async processNextBlockNumber() {
     // the processNextBlockNumberQueue is a queue to ensure that ONLY one
     // block processing task runs at a time to avoid the data conflict while syncing

packages/neuron-wallet/src/services/addresses.ts

@@ -95,20 +95,17 @@ export default class AddressService {
     receivingAddressCount: number = DefaultAddressNumber.Receiving,
     changeAddressCount: number = DefaultAddressNumber.Change
   ): Promise<AddressInterface[] | undefined> {
-    const [unusedReceivingAddresses, unusedChangeAddresses] = await this.getGroupedUnusedAddressesByWalletId(walletId)
-    const unusedReceivingCount = unusedReceivingAddresses.length
-    const unusedChangeCount = unusedChangeAddresses.length
-    if (unusedReceivingCount > this.minUnusedAddressCount && unusedChangeCount > this.minUnusedAddressCount) {
-      return undefined
-    }
+    const [receivingCount, changeCount] = await this.getAddressCountsToFillGapLimit(
+      walletId,
+      receivingAddressCount,
+      changeAddressCount
+    )
+    if (!receivingCount && !changeCount) return undefined
     const maxReceivingAddressIndex = await this.maxAddressIndex(walletId, AddressType.Receiving)
     const maxChangeAddressIndex = await this.maxAddressIndex(walletId, AddressType.Change)
     const nextReceivingIndex = maxReceivingAddressIndex === undefined ? 0 : maxReceivingAddressIndex + 1
     const nextChangeIndex = maxChangeAddressIndex === undefined ? 0 : maxChangeAddressIndex + 1
 
-    const receivingCount: number = unusedReceivingCount > this.minUnusedAddressCount ? 0 : receivingAddressCount
-    const changeCount: number = unusedChangeCount > this.minUnusedAddressCount ? 0 : changeAddressCount
-
     const currentGeneratedAddresses = await this.generateAndSave(
       walletId,
       extendedKey,
@@ -140,6 +137,20 @@ export default class AddressService {
     return allGeneratedAddresses
   }
 
+  public static async getAddressCountsToFillGapLimit(
+    walletId: string,
+    receivingAddressCount: number = DefaultAddressNumber.Receiving,
+    changeAddressCount: number = DefaultAddressNumber.Change
+  ) {
+    const [unusedReceivingAddresses, unusedChangeAddresses] = await this.getGroupedUnusedAddressesByWalletId(walletId)
+    const unusedReceivingCount = unusedReceivingAddresses.length
+    const unusedChangeCount = unusedChangeAddresses.length
+    return [
+      unusedReceivingCount > this.minUnusedAddressCount ? 0 : receivingAddressCount,
+      unusedChangeCount > this.minUnusedAddressCount ? 0 : changeAddressCount,
+    ]
+  }
+
   public static async generateAndSaveForExtendedKey({
     walletId,
     extendedKey,

packages/neuron-wallet/src/services/wallets.ts

@@ -110,6 +110,10 @@ export abstract class Wallet {
     }
   }
 
+  public async needsGenerateAddress() {
+    return false
+  }
+
   public abstract checkAndGenerateAddresses(
     isImporting?: boolean,
     receivingAddressCount?: number,
@@ -179,6 +183,11 @@ export class FileKeystoreWallet extends Wallet {
     return `${this.id}.json`
   }
 
+  public async needsGenerateAddress() {
+    const [receiveCount, changeCount] = await AddressService.getAddressCountsToFillGapLimit(this.id)
+    return receiveCount !== 0 || changeCount !== 0
+  }
+
   public checkAndGenerateAddresses = async (
     isImporting: boolean = false,
     receivingAddressCount: number = DefaultAddressNumber.Receiving,
@@ -365,6 +374,16 @@ export default class WalletService {
     }
   }
 
+  public async checkNeedGenerateAddress(walletIds: string[]) {
+    for (const walletId of new Set(walletIds)) {
+      const wallet = this.get(walletId)
+      if (await wallet.needsGenerateAddress()) {
+        return true
+      }
+    }
+    return false
+  }
+
   public create = (props: WalletProperties) => {
     if (!props) {
       throw new IsRequired('wallet property')

packages/neuron-wallet/tests/block-sync-renderer/index/resetSyncTask.test.ts

@@ -5,7 +5,11 @@ describe(`Reset sync task`, () => {
   jest.doMock('services/wallets', () => ({
     getInstance: () => ({ maintainAddressesIfNecessary: stubbedmaintainAddressesIfNecessary }),
   }))
-  jest.doMock('utils/common', () => ({ sleep: stubbedSleep, timeout: stubbedTimeout }))
+  jest.doMock('utils/common', () => ({
+    sleep: stubbedSleep,
+    timeout: stubbedTimeout,
+    retry: (_: number, __: number, fn: () => void) => fn(),
+  }))
   jest.doMock('services/tx', () => ({ TransactionPersistor: { checkTxLock: jest.fn() } }))
 
   const blockSyncRenderer = require('block-sync-renderer')

packages/neuron-wallet/tests/block-sync-renderer/queue.test.ts

@@ -183,6 +183,15 @@ describe('queue', () => {
         },
       }
     })
+    jest.doMock('../../src/services/wallets', () => {
+      return {
+        getInstance() {
+          return {
+            checkNeedGenerateAddress: jest.fn(),
+          }
+        },
+      }
+    })
     const Queue = require('../../src/block-sync-renderer/sync/queue').default
     queue = new Queue(fakeNodeUrl, addresses)
   })