Create WalletService.js

src/services/WalletService.js

@@ -0,0 +1,48 @@
+import { TonConnectUI } from "@tonconnect/ui";
+
+class WalletService {
+  constructor() {
+    this.tonConnect = null;
+    this.isConnected = false;
+
+    // Initialize only if localStorage and window are available
+    if (typeof window !== "undefined" && typeof localStorage !== "undefined") {
+      const storedConnectionStatus = JSON.parse(localStorage.getItem("isConnected"));
+      this.isConnected = storedConnectionStatus || false;
+
+      try {
+        this.tonConnect = new TonConnectUI({
+          manifestUrl: "https://seniorblockchain.io/tonconnect-manifest.json",
+        });
+      } catch (error) {
+        console.error("TonConnectUI initialization failed:", error);
+      }
+    }
+  }
+
+  async connectWallet() {
+    if (!this.tonConnect || this.isConnected) return;
+
+    try {
+      await this.tonConnect.connectWallet();
+      this.isConnected = true;
+      localStorage.setItem("isConnected", true);
+    } catch (error) {
+      console.error("Wallet connection failed:", error);
+    }
+  }
+
+  disconnectWallet() {
+    if (!this.tonConnect || !this.isConnected) return;
+
+    this.tonConnect.disconnect();
+    this.isConnected = false;
+    localStorage.setItem("isConnected", false);
+  }
+
+  getConnectionStatus() {
+    return this.isConnected;
+  }
+}
+
+export default new WalletService();