BNB Beacon chain support removed

xchainjs · Oct 13, 2024 · bdf0764 · bdf0764
1 parent 4df7cf9
commit bdf0764
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Showing 9 changed files with 7 additions and 27 deletions.
diff --git a/.changeset/famous-lizards-doubt.md b/.changeset/famous-lizards-doubt.md
@@ -0,0 +1,6 @@
+---
+'@xchainjs/xchain-thorchain-query': patch
+'@xchainjs/xchain-thorchain-amm': patch
+---
+
+BNB Beacon chain support removed
diff --git a/packages/xchain-thorchain-amm/package.json b/packages/xchain-thorchain-amm/package.json
@@ -37,7 +37,6 @@
   },
   "dependencies": {
     "@xchainjs/xchain-avax": "workspace:*",
-    "@xchainjs/xchain-binance": "workspace:*",
     "@xchainjs/xchain-bitcoin": "workspace:*",
     "@xchainjs/xchain-bitcoincash": "workspace:*",
     "@xchainjs/xchain-bsc": "workspace:*",

diff --git a/packages/xchain-thorchain-amm/src/thorchain-amm.ts b/packages/xchain-thorchain-amm/src/thorchain-amm.ts
@@ -1,5 +1,4 @@
 import { Client as AvaxClient, defaultAvaxParams } from '@xchainjs/xchain-avax'
-import { Client as BnbClient } from '@xchainjs/xchain-binance'
 import { Client as BtcClient, defaultBTCParams as defaultBtcParams } from '@xchainjs/xchain-bitcoin'
 import { Client as BchClient, defaultBchParams } from '@xchainjs/xchain-bitcoincash'
 import { Client as BscClient, defaultBscParams } from '@xchainjs/xchain-bsc'
@@ -95,7 +94,6 @@ export class ThorchainAMM {
       AVAX: new AvaxClient({ ...defaultAvaxParams, network: Network.Mainnet }),
       BSC: new BscClient({ ...defaultBscParams, network: Network.Mainnet }),
       GAIA: new GaiaClient({ network: Network.Mainnet }),
-      BNB: new BnbClient({ network: Network.Mainnet }),
       THOR: new ThorClient({ ...defaultThorParams, network: Network.Mainnet }),
     }),
   ) {

diff --git a/packages/xchain-thorchain-amm/src/utils.ts b/packages/xchain-thorchain-amm/src/utils.ts
@@ -1,5 +1,4 @@
 import { AVAXChain, AssetAVAX, Client as AvaxClient, defaultAvaxParams } from '@xchainjs/xchain-avax'
-import { AssetBNB, BNBChain, Client as BnbClient } from '@xchainjs/xchain-binance'
 import { BTCChain, Client as BtcClient, defaultBTCParams as defaultBtcParams } from '@xchainjs/xchain-bitcoin'
 import { BCHChain, Client as BchClient, defaultBchParams } from '@xchainjs/xchain-bitcoincash'
 import { AssetBSC, BSCChain, Client as BscClient, defaultBscParams } from '@xchainjs/xchain-bsc'
@@ -59,7 +58,7 @@ export const isTokenCryptoAmount = (amount: CryptoAmount): amount is TokenCrypto
  * @returns true if chain is EVM, otherwise, false
  */
 export const isProtocolBFTChain = (chain: Chain): boolean => {
-  return [AssetBNB.chain, AssetATOM.chain].includes(chain)
+  return [AssetATOM.chain].includes(chain)
 }
 
 export const validateAddress = (network: Network, chain: Chain, address: Address): boolean => {
@@ -80,8 +79,6 @@ export const validateAddress = (network: Network, chain: Chain, address: Address
       return new BscClient({ ...defaultBscParams, network }).validateAddress(address)
     case GAIAChain:
       return new GaiaClient({ network }).validateAddress(address)
-    case BNBChain:
-      return new BnbClient({ network }).validateAddress(address)
     case THORChain:
       return new ThorClient({ ...defaultThorParams, network }).validateAddress(address)
     default:

diff --git a/packages/xchain-thorchain-query/src/chain-defaults.ts b/packages/xchain-thorchain-query/src/chain-defaults.ts
@@ -34,10 +34,6 @@ const DefaultChainAttributes: Record<Chain, ChainAttributes> = {
     blockReward: 0, // No block reward for Gaia
     avgBlockTimeInSecs: 6, // Average block time for Gaia in seconds
   },
-  BNB: {
-    blockReward: 0, // No block reward for Binance Coin
-    avgBlockTimeInSecs: 6, // Average block time for Binance Coin in seconds
-  },
   THOR: {
     blockReward: 0, // No block reward for THORChain
     avgBlockTimeInSecs: 6, // Average block time for THORChain in seconds

diff --git a/packages/xchain-thorchain-query/src/thorchain-query.ts b/packages/xchain-thorchain-query/src/thorchain-query.ts
@@ -72,7 +72,6 @@ import {
   getSaver,
 } from './types'
 import {
-  AssetBNB,
   AssetRuneNative,
   BNBChain,
   GAIAChain,
@@ -624,11 +623,6 @@ export class ThorchainQuery {
     const assetDecimals = await this.thorchainCache.midgardQuery.getDecimalForAsset(asset)
     // Determine the dust values based on the asset's chain
     switch (asset.chain) {
-      case 'BNB':
-        return {
-          asset: new AssetCryptoAmount(assetToBase(assetAmount(0.000001, assetDecimals)), AssetBNB),
-          rune: new AssetCryptoAmount(assetToBase(assetAmount(0)), AssetRuneNative),
-        }
       case 'BTC':
       case `BCH`:
       case `LTC`:

diff --git a/packages/xchain-thorchain-query/src/utils/const.ts b/packages/xchain-thorchain-query/src/utils/const.ts
@@ -1,6 +1,5 @@
 import { AnyAsset, Asset, TokenAsset, assetFromStringEx, assetToString } from '@xchainjs/xchain-util'
 
-export const AssetBNB = assetFromStringEx('BNB.BNB') as Asset
 export const AssetAVAX = assetFromStringEx('AVAX.AVAX') as Asset
 export const AssetBTC = assetFromStringEx('BTC.BTC') as Asset
 export const AssetBCH = assetFromStringEx('BCH.BCH') as Asset

diff --git a/packages/xchain-thorchain-query/src/utils/utils.ts b/packages/xchain-thorchain-query/src/utils/utils.ts
@@ -17,7 +17,6 @@ import {
   AssetATOM,
   AssetAVAX,
   AssetBCH,
-  AssetBNB,
   AssetBSC,
   AssetBTC,
   AssetDOGE,
@@ -61,8 +60,6 @@ export const getCryptoAmountWithNotation = <T extends CompatibleAsset>(
  */
 export const getChainAsset = (chain: Chain): Asset => {
   switch (chain) {
-    case BNBChain:
-      return AssetBNB
     case BTCChain:
       return AssetBTC
     case ETHChain:
@@ -122,8 +119,6 @@ export const calcNetworkFee = (asset: CompatibleAsset, inbound: InboundDetail):
     case DOGEChain:
       // NOTE: UTXO chains estimate fees with a 250 byte size
       return new AssetCryptoAmount(baseAmount(inbound.gasRate.multipliedBy(inbound.outboundTxSize)), AssetDOGE)
-    case BNBChain:
-      return new AssetCryptoAmount(baseAmount(inbound.gasRate), AssetBNB)
     case ETHChain:
       const gasRateinETHGwei = inbound.gasRate
       const gasRateinETHWei = baseAmount(gasRateinETHGwei.multipliedBy(10 ** 9), 18)
@@ -173,9 +168,6 @@ export const calcOutboundFee = (asset: CompatibleAsset, inbound: InboundDetail):
     case DOGEChain:
       // NOTE: UTXO chains estimate fees with a 250 byte size
       return new AssetCryptoAmount(baseAmount(inbound.outboundFee), AssetDOGE)
-    case BNBChain:
-      //flat fee
-      return new AssetCryptoAmount(baseAmount(inbound.outboundFee), AssetBNB)
     case ETHChain:
       return new AssetCryptoAmount(baseAmount(inbound.outboundFee.multipliedBy(10 ** 9), 18), AssetETH)
     case AVAXChain:

diff --git a/yarn.lock b/yarn.lock
@@ -4724,7 +4724,6 @@ __metadata:
   dependencies:
     "@ledgerhq/hw-transport-node-hid": "npm:6.28.6"
     "@xchainjs/xchain-avax": "workspace:*"
-    "@xchainjs/xchain-binance": "workspace:*"
     "@xchainjs/xchain-bitcoin": "workspace:*"
     "@xchainjs/xchain-bitcoincash": "workspace:*"
     "@xchainjs/xchain-bsc": "workspace:*"