From b69748c9394c7b4faae8e0aa849fd99331ff8ab6 Mon Sep 17 00:00:00 2001
From: wireless90 <12537739+wireless90@users.noreply.github.com>
Date: Thu, 1 Feb 2024 21:25:31 +0800
Subject: [PATCH] Create README.md

---
 .../Events/Subscribe To Events/README.md      | 82 +++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 IotaSDK.NET.Main/Examples/Events/Subscribe To Events/README.md

diff --git a/IotaSDK.NET.Main/Examples/Events/Subscribe To Events/README.md b/IotaSDK.NET.Main/Examples/Events/Subscribe To Events/README.md
new file mode 100644
index 0000000..6fbd970
--- /dev/null
+++ b/IotaSDK.NET.Main/Examples/Events/Subscribe To Events/README.md	
@@ -0,0 +1,82 @@
+# Let's subscribe to some Wallet Events!
+## Code Example
+
+The following example will:
+
+1. Create a wallet
+2. Retrieve your spending account
+3. Sync account
+4. Subscribe to TransactionInclusion Event
+5. Register a callback for the TransactionInclusion Event
+6. Enable Background Syncing
+
+
+```cs
+public static class SubscribeToEventsExample
+{
+    public static async Task Run()
+    {
+        //Register all of the dependencies into a collection of services
+        IServiceCollection services = new ServiceCollection().AddIotaSDKServices();
+
+        //Install services to service provider which is used for dependency injection
+        IServiceProvider serviceProvider = services.BuildServiceProvider();
+
+        //Use serviceprovider to create a scope, which disposes of all services at end of scope
+        using (IServiceScope scope = serviceProvider.CreateScope())
+        {
+            //Request IWallet service from service provider
+            IWallet wallet = scope.ServiceProvider.GetRequiredService<IWallet>();
+
+            //Build wallet using a fluent-style configuration api
+            wallet = await wallet
+                            .ConfigureWalletOptions()
+                                .SetCoinType(TypeOfCoin.Shimmer)
+                                .SetStoragePath("./walletdb")
+                                .Then()
+                            .ConfigureClientOptions()
+                                .AddNodeUrl("https://api.testnet.shimmer.network")
+                                .SetFaucetUrl("https://faucet.testnet.shimmer.network/api/enqueue")
+                                .IsLocalPow()
+                                .Then()
+                            .ConfigureSecretManagerOptions()
+                                .SetPassword("password")
+                                .SetSnapshotPath("./mystronghold")
+                                .Then()
+                            .InitializeAsync();
+
+
+            //Let's proceed to retrieve our previously created"spending" account.
+            IAccount spendingAccount = (await wallet.GetAccountAsync("spending")).Payload;
+            await spendingAccount.SyncAcountAsync();
+
+            /*
+                * Available events are: ConsolidationRequired | NewOutput | SpentOutput | TransactionInclusion | TransactionProgress | LedgerAddressGeneration
+                * Let's get automatically notified when our transaction succeeds. 
+                * Hence we need to subscribe to TransactionInclusion event
+                * */
+
+            await wallet.SubscribeToEventsAsync(WalletEventType.TransactionInclusion);
+
+            wallet.OnTransactionInclusion += Wallet_OnTransactionInclusion;
+
+            //We put our wallet into periodic sync mode,
+            //If it notices our tx getting confirmed, it would alert us
+            await wallet.StartBackgroundSyncAsync(intervalInMilliseconds: 5000);
+
+            //Lets send a tx to ourselves!
+            string spendingAddress = (await spendingAccount.GetAddressesAsync()).Payload.First().Address;
+            await spendingAccount.SendBaseCoinAsync(amount: 1000000, spendingAddress);
+
+            //Just to not let program exit
+            Console.ReadLine();
+
+        }
+    }
+    private static void Wallet_OnTransactionInclusion(object? sender, WalletEventNotification e)
+    {
+        string transactionId = (e.Event as TransactionInclusionWalletEvent)!.TransactionId;
+        Console.WriteLine($"Tx ID: {transactionId} just got confirmed!");
+    }
+}
+```
\ No newline at end of file