Enable web3Swift

Trust/Transactions/Storage/Session.swift

@@ -9,8 +9,8 @@ enum RefreshType {
 class WalletSession {
 
     let account: Account
-    //let web3: Web3Swift
-    //let config = Config()
+    let web3: Web3Swift
+    let config = Config()
 
     private lazy var balanceCoordinator: BalanceCoordinator = {
         return BalanceCoordinator(session: self)
@@ -20,8 +20,8 @@ class WalletSession {
 
     init(account: Account) {
         self.account = account
-        //self.web3 = Web3Swift(url: config.rpcURL)
-        //self.web3.start()
+        self.web3 = Web3Swift(url: config.rpcURL)
+        self.web3.start()
         self.balanceCoordinator.start()
         self.balanceCoordinator.delegate = self
     }

Trust/Vendors/New Group/Web3Swift.swift

@@ -59,6 +59,17 @@ class Web3Swift: NSObject {
                     completion(.failure(AnyError(error)))
                 }
             }
+        case .script(let command):
+            JSScript<T.Response>(command).evaluate(in: webView) { result in
+                switch result {
+                case .success(let result):
+                    NSLog("script \(result)")
+                    completion(.success(result))
+                case .failure(let error):
+                    NSLog("script error \(error)")
+                    completion(.failure(AnyError(error)))
+                }
+            }
         }
     }
 }