remove feeamount

Author: mgrabina

src/components/transactions/Switch/SwitchActions.tsx

@@ -702,7 +702,6 @@ export const SwitchActions = ({
                 outputSymbol,
                 quote: switchRates.order,
                 appCode,
-                feeAmount: switchRates.feeAmount,
               });
 
               const response = await sendTx({
@@ -745,7 +744,6 @@ export const SwitchActions = ({
                 inputSymbol,
                 outputSymbol,
                 appCode,
-                feeAmount: switchRates.feeAmount,
               });
               setMainTxState({
                 loading: false,

src/components/transactions/Switch/cowprotocol/cowprotocol.helpers.ts

@@ -120,7 +120,6 @@ export type CowProtocolActionParams = {
   slippageBps: number;
   smartSlippage: boolean;
   appCode?: string;
-  feeAmount?: number;
 };
 
 export const getPreSignTransaction = async ({
@@ -138,7 +137,6 @@ export const getPreSignTransaction = async ({
   inputSymbol,
   outputSymbol,
   appCode,
-  feeAmount,
 }: CowProtocolActionParams) => {
   if (!isChainIdSupportedByCoWProtocol(chainId)) {
     throw new Error('Chain not supported.');
@@ -172,7 +170,6 @@ export const getPreSignTransaction = async ({
       appData: COW_APP_DATA(inputSymbol, outputSymbol, slippageBps, smartSlippage, appCode),
       additionalParams: {
         signingScheme: SigningScheme.PRESIGN,
-        networkCostsAmount: feeAmount?.toString(),
       },
     }
   );
@@ -204,7 +201,6 @@ export const sendOrder = async ({
   outputSymbol,
   smartSlippage,
   appCode,
-  feeAmount,
 }: CowProtocolActionParams) => {
   const signer = provider?.getSigner();
   const tradingSdk = new TradingSdk({
@@ -241,9 +237,6 @@ export const sendOrder = async ({
       },
       {
         appData: COW_APP_DATA(inputSymbol, outputSymbol, slippageBps, smartSlippage, appCode),
-        additionalParams: {
-          networkCostsAmount: feeAmount?.toString(),
-        },
       }
     )
     .then((orderResult) => orderResult.orderId);

src/components/transactions/Switch/switch.types.ts

@@ -63,7 +63,6 @@ export type CowProtocolRatesType = BaseSwitchRates & {
   destTokenPriceUsd: number;
   destSpot: string;
   destSpotInUsd: string;
-  feeAmount: number;
 };
 
 export const isParaswapRates = (rates?: SwitchRatesType): rates is ParaswapRatesType => {

src/hooks/switch/cowprotocol.rates.ts

@@ -201,7 +201,6 @@ export async function getCowProtocolSellRates({
     destSpotInUsd: destSpotInUsd.toString(),
     destUSD: destAmountInUsd.toString(),
     destAmount: orderBookQuote.quoteResults.amountsAndCosts.afterPartnerFees.buyAmount.toString(),
-    feeAmount: Number(orderBookQuote.quoteResults.quoteResponse.quote.feeAmount),
     destDecimals,
     provider: 'cowprotocol',
     order: orderBookQuote.quoteResults.orderToSign,