feat(@wallet): Enable multi network for wallet account

src/app/boot/app_controller.nim

@@ -143,8 +143,10 @@ proc newAppController*(statusFoundation: StatusFoundation): AppController =
     statusFoundation.events, statusFoundation.threadpool, result.settingsService, result.networkService
   )
   result.collectibleService = collectible_service.newService(result.settingsService)
-  result.walletAccountService = wallet_account_service.newService(statusFoundation.events, result.settingsService,
-  result.accountsService, result.tokenService)
+  result.walletAccountService = wallet_account_service.newService(
+    statusFoundation.events, result.settingsService, result.accountsService, result.tokenService,
+    result.networkService,
+  )
   result.transactionService = transaction_service.newService(statusFoundation.events, statusFoundation.threadpool, 
   result.walletAccountService, result.ethService, result.networkService, result.settingsService)
   result.bookmarkService = bookmark_service.newService()

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

@@ -1,3 +1,4 @@
+import tables
 import ./controller_interface
 import ./io_interface
 
@@ -35,7 +36,9 @@ method init*(self: Controller) =
     self.delegate.tokenDetailsWereResolved(args.tokenDetails)
 
 method getTokens*(self: Controller): seq[token_service.TokenDto] =
-  return self.tokenService.getTokens()
+  for tokens in self.tokenService.getTokens().values:
+    for token in tokens:
+      result.add(token)
 
 method addCustomToken*(self: Controller, chainId: int, address: string, name: string, symbol: string, decimals: int) =
   self.tokenService.addCustomToken(chainId, address, name, symbol, decimals)

src/app_service/common/network_constants.nim

@@ -185,7 +185,7 @@ var NODE_CONFIG* = %* {
     },
     {
       "chainId": 3,
-      "chainName": "Ropsten",
+      "chainName": "Ethereum Ropsten",
       "rpcUrl": "https://ropsten.infura.io/v3/" & INFURA_TOKEN_RESOLVED,
       "blockExplorerUrl": "https://ropsten.etherscan.io/",
       "iconUrl": "",
@@ -198,7 +198,7 @@ var NODE_CONFIG* = %* {
     },
     {
       "chainId": 4,
-      "chainName": "Rinkeby",
+      "chainName": "Ethereum Rinkeby",
       "rpcUrl": "https://rinkeby.infura.io/v3/" & INFURA_TOKEN_RESOLVED,
       "blockExplorerUrl": "https://rinkeby.etherscan.io/",
       "iconUrl": "",
@@ -211,7 +211,7 @@ var NODE_CONFIG* = %* {
     },
     {
       "chainId": 5,
-      "chainName": "Goerli",
+      "chainName": "Ethereum Goerli",
       "rpcUrl": "http://goerli.blockscout.com/",
       "blockExplorerUrl": "https://goerli.etherscan.io/",
       "iconUrl": "",

src/app_service/service/ens/service.nim

@@ -420,10 +420,11 @@ QtObject:
     var decimals = 18
 
     let allTokens = self.tokenService.getTokens()
-    for t in allTokens:
-      if(t.address == sntContract.address):
-        decimals = t.decimals
-        break
+    for tokens in allTokens.values:
+      for t in tokens:
+        if(t.address == sntContract.address):
+          decimals = t.decimals
+          break
 
     result = ens_utils.hex2Token(balance, decimals)
 

src/app_service/service/network/service.nim

@@ -71,11 +71,6 @@ method getNetwork*(self: Service, chainId: int): NetworkDto =
     if chainId == network.chainId:
       return network
 
-method getNetwork*(self: Service, chainId: int): NetworkDto =
-  for network in self.getNetworks():
-    if chainId == network.chainId:
-      return network
-
 method getNetwork*(self: Service, networkType: NetworkType): NetworkDto =
   for network in self.getNetworks():
     if networkType.toChainId() == network.chainId:

src/app_service/service/token/service.nim

@@ -93,13 +93,17 @@ QtObject:
       error "error: ", errDesription
       return
 
-  proc getTokens*(self: Service, useCache: bool = true): seq[TokenDto] =
+  proc getTokens*(self: Service, useCache: bool = true): Table[NetworkDto, seq[TokenDto]] =
     if not useCache:
       self.init()
 
-    for tokens in self.tokens.values:
+    return self.tokens
+
+  proc getVisibleTokens*(self: Service): seq[TokenDto] =
+    for tokens in self.getTokens().values:
       for token in tokens:
-        result.add(token)
+        if token.isVisible:
+          result.add(token)
 
   proc addCustomToken*(self: Service, chainId: int, address: string, name: string, symbol: string, decimals: int) =
     # TODO(alaile): use chainId rather than first enabled network

src/app_service/service/wallet_account/service.nim

@@ -4,6 +4,7 @@ import web3/[ethtypes, conversions]
 import ../settings/service_interface as settings_service
 import ../accounts/service_interface as accounts_service
 import ../token/service as token_service
+import ../network/service as network_service
 import ../../common/account_constants
 
 import ./service_interface, ./dto
@@ -74,16 +75,15 @@ proc fetchAccounts(): seq[WalletAccountDto] =
     x => x.toWalletAccountDto()
   ).filter(a => not a.isChat)
 
-proc fetchEthBalance(accountAddress: string): float64 =
+proc fetchNativeChainBalance(network: NetworkDto, accountAddress: string): float64 =
   let key = "0x0" & accountAddress
   if balanceCache.hasKey(key):
     return balanceCache[key]
 
-  let ethBalanceResponse = status_go_eth.getEthBalance(accountAddress)
-  result = parsefloat(hex2Balance(ethBalanceResponse.result.getStr, 18))
+  let nativeBalanceResponse = status_go_eth.getNativeChainBalance(network.chainId, accountAddress)
+  result = parsefloat(hex2Balance(nativeBalanceResponse.result.getStr, network.nativeCurrencyDecimals))
   balanceCache[key] = result
 
-
 type AccountSaved = ref object of Args
   account: WalletAccountDto
 
@@ -103,46 +103,49 @@ type
     settingsService: settings_service.ServiceInterface
     accountsService: accounts_service.ServiceInterface
     tokenService: token_service.Service
+    networkService: network_service.Service
     accounts: OrderedTable[string, WalletAccountDto]
 
 method delete*(self: Service) =
   discard
 
 proc newService*(
-  events: EventEmitter, settingsService: settings_service.ServiceInterface,
+  events: EventEmitter, 
+  settingsService: settings_service.ServiceInterface,
   accountsService: accounts_service.ServiceInterface,
-  tokenService: token_service.Service):
-  Service =
+  tokenService: token_service.Service,
+  networkService: network_service.Service,
+): Service =
   result = Service()
   result.events = events
   result.settingsService = settingsService
   result.accountsService = accountsService
   result.tokenService = tokenService
+  result.networkService = networkService
   result.accounts = initOrderedTable[string, WalletAccountDto]()
 
-method getVisibleTokens(self: Service): seq[TokenDto] =
-  return self.tokenService.getTokens().filter(t => t.isVisible)
-
 method buildTokens(
   self: Service,
   account: WalletAccountDto,
   prices: Table[string, float64],
   balances: JsonNode
 ): seq[WalletTokenDto] =
-  let balance = fetchEthBalance(account.address)
-  result = @[WalletTokenDto(
-    name:"Ethereum",
-    address: "0x0000000000000000000000000000000000000000",
-    symbol: "ETH",
-    decimals: 18,
-    hasIcon: true,
-    color: "blue",
-    isCustom: false,
-    balance: balance,
-    currencyBalance: balance * prices["ETH"]
-  )]
+  for network in self.networkService.getEnabledNetworks():
+    let balance = fetchNativeChainBalance(network, account.address)
 
-  for token in self.getVisibleTokens():
+    result.add(WalletTokenDto(
+      name: network.chainName,
+      address: "0x0000000000000000000000000000000000000000",
+      symbol: network.nativeCurrencySymbol,
+      decimals: network.nativeCurrencyDecimals,
+      hasIcon: true,
+      color: "blue",
+      isCustom: false,
+      balance: balance,
+      currencyBalance: balance * prices[network.nativeCurrencySymbol]
+    ))
+
+  for token in self.tokenService.getVisibleTokens():
     let balance = parsefloat(hex2Balance(balances{token.addressAsString()}.getStr, token.decimals))
     result.add(
       WalletTokenDto(
@@ -163,16 +166,20 @@ method getPrice*(self: Service, crypto: string, fiat: string): float64 =
 
 method fetchPrices(self: Service): Table[string, float64] =
   let currency = self.settingsService.getCurrency()
-  var prices = {"ETH": fetchPrice("ETH", currency)}.toTable
-  for token in self.getVisibleTokens():
+  var prices = initTable[string, float64]()
+  for network in self.networkService.getEnabledNetworks():
+    prices[network.nativeCurrencySymbol] = fetchPrice(network.nativeCurrencySymbol, currency)
+
+  for token in self.tokenService.getVisibleTokens():
     prices[token.symbol] = fetchPrice(token.symbol, currency)
 
   return prices
 
 method fetchBalances(self: Service, accounts: seq[string]): JsonNode =
-  let chainId = self.settingsService.getCurrentNetworkId()
-  let tokens = self.getVisibleTokens().map(t => t.addressAsString())
-  return status_go_tokens.getBalances(chainId, accounts, tokens).result
+  let visibleTokens = self.tokenService.getVisibleTokens()
+  let tokens = visibleTokens.map(t => t.addressAsString())
+  let chainIds = visibleTokens.map(t => t.chainId)
+  return status_go_tokens.getBalances(chainIds, accounts, tokens).result
 
 method refreshBalances(self: Service) =
   let prices = self.fetchPrices()

src/backend/eth.nim

@@ -10,7 +10,7 @@ proc getBlockByNumber*(blockNumber: string): RpcResponse[JsonNode] {.raises: [Ex
   let payload = %* [blockNumber, false]
   return core.callPrivateRPC("eth_getBlockByNumber", payload)
 
-proc getEthBalance*(address: string): RpcResponse[JsonNode] {.raises: [Exception].} =
+proc getNativeChainBalance*(chainId: int, address: string): RpcResponse[JsonNode] {.raises: [Exception].} =
   let payload = %* [address, "latest"]
   return core.callPrivateRPC("eth_getBalance", payload)
 

src/backend/tokens.nim

@@ -7,5 +7,5 @@ export response_type
 proc getTokens*(chainId: int): RpcResponse[JsonNode] {.raises: [Exception].} =
   return callPrivateRPC("wallet_getTokens", %* [chainId])
 
-proc getBalances*(chainId: int, accounts: seq[string], tokens: seq[string]): RpcResponse[JsonNode] {.raises: [Exception].} =
-  return callPrivateRPC("wallet_getTokensBalancesForChainIDs", %* [@[chainId], accounts, tokens])
+proc getBalances*(chainIds: seq[int], accounts: seq[string], tokens: seq[string]): RpcResponse[JsonNode] {.raises: [Exception].} =
+  return callPrivateRPC("wallet_getTokensBalancesForChainIDs", %* [chainIds, accounts, tokens])