chore(@wallet): remove dead code about estimage gas

src/app/modules/main/wallet_section/transactions/controller.nim

@@ -100,12 +100,6 @@ proc getMigratedKeyPairByKeyUid*(self: Controller, keyUid: string): seq[KeyPairD
 proc loadTransactions*(self: Controller, address: string, toBlock: Uint256, limit: int = 20, loadMore: bool = false) =
   self.transactionService.loadTransactions(address, toBlock, limit, loadMore)
 
-proc estimateGas*(self: Controller, from_addr: string, to: string, assetSymbol: string, value: string, data: string): string =
-  try:
-    result = self.transactionService.estimateGas(from_addr, to, assetSymbol, value, data)
-  except Exception as e:
-    result = "0"
-
 proc transfer*(self: Controller, from_addr: string, to_addr: string, tokenSymbol: string,
     value: string, uuid: string, selectedRoutes: string, password: string) =
   self.transactionService.transfer(from_addr, to_addr, tokenSymbol, value, uuid, selectedRoutes, password)

src/app/modules/main/wallet_section/transactions/io_interface.nim

@@ -37,9 +37,6 @@ method setHistoryFetchState*(self: AccessInterface, addresses: seq[string], isFe
 method setIsNonArchivalNode*(self: AccessInterface, isNonArchivalNode: bool) {.base.} =
   raise newException(ValueError, "No implementation available")
 
-method estimateGas*(self: AccessInterface, from_addr: string, to: string, assetSymbol: string, value: string, data: string): string {.base.} =
-  raise newException(ValueError, "No implementation available")
-
 method onUserAuthenticated*(self: AccessInterface, password: string) {.base.} =
   raise newException(ValueError, "No implementation available")
 

src/app/modules/main/wallet_section/transactions/module.nim

@@ -91,9 +91,6 @@ method setTrxHistoryResult*(self: Module, transactions: seq[TransactionDto], add
 method setHistoryFetchState*(self: Module, addresses: seq[string], isFetching: bool) =
   self.view.setHistoryFetchStateForAccounts(addresses, isFetching)
 
-method estimateGas*(self: Module, from_addr: string, to: string, assetSymbol: string, value: string, data: string): string =
-  result = self.controller.estimateGas(from_addr, to, assetSymbol, value, data)
-
 method setIsNonArchivalNode*(self: Module, isNonArchivalNode: bool) =
   self.view.setIsNonArchivalNode(isNonArchivalNode)
 

src/app/modules/main/wallet_section/transactions/view.nim

@@ -105,9 +105,6 @@ QtObject:
     read = getIsNonArchivalNode
     notify = isNonArchivalNodeChanged
 
-  proc estimateGas*(self: View, from_addr: string, to: string, assetSymbol: string, value: string, data: string): string {.slot.} =
-    result = self.delegate.estimateGas(from_addr, to, assetSymbol, value, data)
-
   proc transactionSent*(self: View, txResult: string) {.signal.}
 
   proc transactionWasSent*(self: View,txResult: string) {.slot} =

src/app_service/service/transaction/service.nim

@@ -224,54 +224,6 @@ QtObject:
       )
       self.threadpool.start(arg)
 
-  proc estimateGas*(
-    self: Service,
-    from_addr: string,
-    to: string,
-    assetSymbol: string,
-    value: string,
-    chainId: string,
-    data: string = "",
-  ): string {.slot.} =
-    var response: RpcResponse[JsonNode]
-    var success: bool
-    # TODO make this async
-    let network = self.networkService.getNetwork(parseInt(chainId))
-
-    if network.nativeCurrencySymbol == assetSymbol:
-      var tx = ens_utils.buildTransaction(
-        parseAddress(from_addr),
-        eth2Wei(parseFloat(value), 18),
-        data = data
-      )
-      tx.to = parseAddress(to).some
-      try:
-        response = eth.estimateGas(parseInt(chainId), %*[%tx])
-        let res = fromHex[int](response.result.getStr)
-        return $(%* { "result": res, "success": true })
-      except Exception as e:
-        error "Error estimating gas", msg = e.msg
-        return $(%* { "result": "-1", "success": false, "error": { "message": e.msg } })
-
-    let token = self.tokenService.findTokenBySymbol(network, assetSymbol)
-    if token == nil:
-      raise newException(ValueError, fmt"Could not find ERC-20 contract with symbol '{assetSymbol}' for the current network")
-
-    var tx = buildTokenTransaction(
-      parseAddress(from_addr),
-      token.address,
-    )
-
-    let transfer = Transfer(to: parseAddress(to), value: conversion.eth2Wei(parseFloat(value), token.decimals))
-    let transferproc = ERC20_procS.toTable["transfer"]
-    try:
-      let gas = transferproc.estimateGas(parseInt(chainId), tx, transfer, success)
-      let res = fromHex[int](gas)
-      return $(%* { "result": res, "success": success })
-    except Exception as e:
-      error "Error estimating gas", msg = e.msg
-      return $(%* { "result": "-1", "success": false, "error": { "message": e.msg } })    
-
   proc transfer*(
     self: Service,
     from_addr: string,

ui/app/AppLayouts/stores/RootStore.qml

@@ -111,9 +111,6 @@ QtObject {
 
     property string currentCurrency: walletSection.currentCurrency
     property string signingPhrase: walletSection.signingPhrase
-    function estimateGas(from_addr, to, assetSymbol, value, chainId, data) {
-        return walletSectionTransactions.estimateGas(from_addr, to, assetSymbol, value, chainId, data)
-    }
     function getFiatValue(balance, cryptoSymbol, fiatSymbol) {
         return profileSectionStore.ensUsernamesStore.getFiatValue(balance, cryptoSymbol, fiatSymbol)
     }

ui/imports/shared/stores/TransactionStore.qml

@@ -61,10 +61,6 @@ QtObject {
         globalUtils.copyToClipboard(text)
     }
 
-    function estimateGas(from_addr, to, assetSymbol, value, chainId, data) {
-        return walletSectionTransactions.estimateGas(from_addr, to, assetSymbol, value, chainId, data)
-    }
-
     function getFiatValue(balance, cryptoSymbol, fiatSymbol) {
         return profileSectionStore.ensUsernamesStore.getFiatValue(balance, cryptoSymbol, fiatSymbol)
     }