refactor: methods updated due to cleaning `status-lib` dependencies

- `conversion.nim` removed since it has nothing with remote `status-go` lib
- `startMessenger` call added to general section
- `getTransfersByAddress` call updated
- `wallet` section introduced

status/statusgo_backend_new/conversions.nim

@@ -1,35 +0,0 @@
-import
-  json, options, strutils
-
-import
-  web3/[conversions, ethtypes], stint
-  
-import ../types/transaction
-
-# TODO: make this public in nim-web3 lib
-template stripLeadingZeros*(value: string): string =
-  var cidx = 0
-  # ignore the last character so we retain '0' on zero value
-  while cidx < value.len - 1 and value[cidx] == '0':
-    cidx.inc
-  value[cidx .. ^1]
-
-proc `%`*(x: TransactionData): JsonNode =
-  result = newJobject()
-  result["from"] = %x.source
-  result["type"] = %x.txType
-  if x.to.isSome:
-    result["to"] = %x.to.unsafeGet
-  if x.gas.isSome:
-    result["gas"] = %x.gas.unsafeGet
-  if x.gasPrice.isSome:
-    result["gasPrice"] = %("0x" & x.gasPrice.unsafeGet.toHex.stripLeadingZeros)
-  if x.maxFeePerGas.isSome:
-    result["maxFeePerGas"] = %("0x" & x.maxFeePerGas.unsafeGet.toHex)
-  if x.maxPriorityFeePerGas.isSome:
-    result["maxPriorityFeePerGas"] = %("0x" & x.maxPriorityFeePerGas.unsafeGet.toHex)
-  if x.value.isSome:
-    result["value"] = %("0x" & x.value.unsafeGet.toHex)
-  result["data"] = %x.data
-  if x.nonce.isSome:
-    result["nonce"] = %x.nonce.unsafeGet

status/statusgo_backend_new/general.nim

@@ -18,6 +18,10 @@ proc validateMnemonic*(mnemonic: string): RpcResponse[JsonNode] {.raises: [Excep
     error "error doing rpc request", methodName = "validateMnemonic", exception=e.msg
     raise newException(RpcException, e.msg)
 
+proc startMessenger*(): RpcResponse[JsonNode] {.raises: [Exception].} =
+  let payload = %* []
+  result = core.callPrivateRPC("startMessenger".prefix, payload)
+
 proc generateSymKeyFromPassword*(password: string): RpcResponse[JsonNode] {.raises: [Exception].} =
   let payload = %* [password]
   result = core.callPrivateRPC("waku_generateSymKeyFromPassword", payload)

status/statusgo_backend_new/keycard.nim

@@ -0,0 +1,13 @@
+import json, strutils, chronicles
+import core, utils
+import response_type
+
+import status_go
+
+export response_type
+
+logScope:
+  topics = "rpc-keystore"
+
+proc initKeycard*(keystoreDir: string): RpcResponse[JsonNode] {.raises: [Exception].} =
+  result.result = newJString($status_go.initKeystore(keystoreDir))

status/statusgo_backend_new/transactions.nim

@@ -1,7 +1,5 @@
-import json, stint, chronicles, strutils, conversions
+import json, stint, chronicles, strutils
 
-
-import ../types/transaction
 import ./core as core
 
 type PendingTransactionType* {.pure.} = enum
@@ -15,12 +13,11 @@ proc checkRecentHistory*(addresses: seq[string]) {.raises: [Exception].} =
   let payload = %* [addresses]
   discard callPrivateRPC("wallet_checkRecentHistory", payload)
 
-proc getTransfersByAddress*(address: string, toBlock: Uint256, limit: int, loadMore: bool = false): RpcResponse[JsonNode] {.raises: [Exception].} =
-  let
-    toBlockParsed = if not loadMore: newJNull() else: %("0x" & stint.toHex(toBlock))
-    limitParsed = "0x" & limit.toHex.stripLeadingZeros
+proc getTransfersByAddress*(address: string, toBlock: Uint256, limitAsHexWithoutLeadingZeros: string, 
+  loadMore: bool = false): RpcResponse[JsonNode] {.raises: [Exception].} =
+  let toBlockParsed = if not loadMore: newJNull() else: %("0x" & stint.toHex(toBlock))
     
-  callPrivateRPC("wallet_getTransfersByAddress", %* [address, toBlockParsed, limitParsed, loadMore])
+  callPrivateRPC("wallet_getTransfersByAddress", %* [address, toBlockParsed, limitAsHexWithoutLeadingZeros, loadMore])
     
 proc trackPendingTransaction*(hash: string, fromAddress: string, toAddress: string, trxType: PendingTransactionType, data: string): RpcResponse[JsonNode] {.raises: [Exception].} =
   let payload = %* [{"hash": hash, "from": fromAddress, "to": toAddress, "type": $trxType, "additionalData": data, "data": "",  "value": 0, "timestamp": 0, "gasPrice": 0, "gasLimit": 0}]

status/statusgo_backend_new/wallet.nim

@@ -0,0 +1,12 @@
+import json, chronicles
+import core, utils
+import response_type
+
+export response_type
+
+logScope:
+  topics = "rpc-wallet"
+
+proc getPendingTransactions*(): RpcResponse[JsonNode] {.raises: [Exception].} =
+  let payload = %* []
+  result = core.callPrivateRPC("wallet_getPendingTransactions", payload)