Merge pull request #83 from soramitsu/FLW-2460-Nodes-not-switching-vi…

…a-network-issues FLW-2460 Nodes not switching via network issues
soramitsu · Nov 25, 2022 · 606bbd0 · 606bbd0
2 parents e68069f + 229c21e
commit 606bbd0
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diff --git a/FearlessUtils/Classes/Network/JSONRPCEngine.swift b/FearlessUtils/Classes/Network/JSONRPCEngine.swift
@@ -117,6 +117,7 @@ public protocol JSONRPCEngine: AnyObject {
     func generateRequestId() -> UInt16
     func addSubscription(_ subscription: JSONRPCSubscribing)
     func connect(with pendingRequests: [JSONRPCRequest])
+    func reconnect(url: URL)
 }
 
 public extension JSONRPCEngine {

diff --git a/FearlessUtils/Classes/Network/WebSocketEngine+Protocol.swift b/FearlessUtils/Classes/Network/WebSocketEngine+Protocol.swift
@@ -79,4 +79,19 @@ extension WebSocketEngine: JSONRPCEngine {
             updateConnectionForRequest($0)
         }
     }
+
+    public func reconnect(url: URL) {
+        self.connection.delegate = nil
+
+        self.url = url
+        let request = URLRequest(url: url, timeoutInterval: 10)
+        let engine = self.connection.engine
+
+        let connection = WebSocket(request: request, engine: engine)
+        self.connection = connection
+
+        connection.callbackQueue = Self.sharedProcessingQueue
+        connection.delegate = self
+    }
 }
+