Name service client (#275)

Created a NameServiceClient that abstracts querying for name records. This client allows to Query for: - .sol name to address - reverse address to owned .sol names - twitter handle to address - address to twitter handle - all names owned by address - mint address to token info - token ticker to mint address
bmresearch · Dec 31, 2021 · 7a6520f · 7a6520f
1 parent fb6a7c5
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diff --git a/src/Solnet.Examples/NameServiceClientExample.cs b/src/Solnet.Examples/NameServiceClientExample.cs
@@ -0,0 +1,100 @@
+using Solnet.Programs.Clients;
+using Solnet.Rpc;
+using System;
+
+namespace Solnet.Examples
+{
+
+    public class NameServiceClientExample : IExample
+    {
+        public void Run()
+        {
+            var rpc = ClientFactory.GetClient(Cluster.MainNet);
+            var wrpc = ClientFactory.GetStreamingClient(Cluster.MainNet);
+
+            var c = new NameServiceClient(rpc);
+
+            var test1 = c.GetAddressFromNameAsync("bonfida.sol").Result;
+            if (test1.WasSuccessful)
+            {
+                Console.WriteLine($"Name: 'bonfida.sol' \t Address: {test1.ParsedResult.Header.Owner}");
+                Console.WriteLine($"Account Contents: ");
+                Console.WriteLine("------------------------------------ BASE 64 ---------------------------------------");
+                Console.WriteLine(System.Convert.ToBase64String(test1.ParsedResult.Value));
+                Console.WriteLine("------------------------------------------------------------------------------------");
+                Console.WriteLine("--------------------------- TENTATIVE UTF8 DECODING --------------------------------");
+                Console.WriteLine(System.Text.Encoding.UTF8.GetString(test1.ParsedResult.Value));
+                Console.WriteLine("------------------------------------------------------------------------------------");
+            }
+            else
+            {
+                Console.WriteLine($"Unable to resolve name.");
+            }
+
+            var test2 = c.GetNamesFromAddressAsync("BriW4tTAiAm541uB2Fua3dUNoGayRa8Wt7pZUshUbrPB").Result;
+            if (test2 != null && test2.Count > 0)
+            {
+                foreach (var item in test2)
+                {
+                    Console.WriteLine($"Record Type: {item.Type} \t Name: {item.Name} \t Address: {item.AccountAddress} ");
+                }
+            }
+
+            var test3 = c.GetAddressFromTwitterHandleAsync("bonfida").Result;
+            if (test3.WasSuccessful)
+            {
+                Console.WriteLine($"Twitter: '@bonfida' \t Address: {test3.ParsedResult.Header.Owner}");
+                Console.WriteLine($"Account Contents: ");
+                Console.WriteLine("------------------------------------ BASE 64 ---------------------------------------");
+                Console.WriteLine(System.Convert.ToBase64String(test3.ParsedResult.Value));
+                Console.WriteLine("------------------------------------------------------------------------------------");
+                Console.WriteLine("--------------------------- TENTATIVE UTF8 DECODING --------------------------------");
+                Console.WriteLine(System.Text.Encoding.UTF8.GetString(test3.ParsedResult.Value));
+                Console.WriteLine("------------------------------------------------------------------------------------");
+            }
+            else
+            {
+                Console.WriteLine($"Unable to resolve name.");
+            }
+
+            var test4 = c.GetTwitterHandleFromAddressAsync("FidaeBkZkvDqi1GXNEwB8uWmj9Ngx2HXSS5nyGRuVFcZ").Result;
+            if (test4.WasSuccessful)
+            {
+                Console.WriteLine($"Address: {test4.ParsedResult.Header.Owner} \t Twitter: {test4.ParsedResult.TwitterHandle}");
+            }
+            else
+            {
+                Console.WriteLine($"Unable to resolve name.");
+            }
+
+            var test5 = c.GetAllNamesByOwnerAsync("FidaeBkZkvDqi1GXNEwB8uWmj9Ngx2HXSS5nyGRuVFcZ").Result;
+            if (test5 != null && test5.Count > 0)
+            {
+                foreach (var item in test5)
+                {
+                    Console.WriteLine($"Record Type: {item.Type} \t Address: {item.AccountAddress} \t Value: {item.GetValue()} ");
+                }
+            }
+
+            var test6 = c.GetTokenInfoFromMintAsync("EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v").Result;
+            if (test6.WasSuccessful)
+            {
+                Console.WriteLine($"Mint Address: {test6.ParsedResult.Value.Mint} \t Ticker: ${test6.ParsedResult.Value.Ticker} \t Name: {test6.ParsedResult.Value.Name} \t  Name: {test6.ParsedResult.Value.Website}");
+            }
+            else
+            {
+                Console.WriteLine($"Unable to resolve token mint.");
+            }
+
+            var test7 = c.GetMintFromTokenTickerAsync("USDC").Result;
+            if (test7.WasSuccessful)
+            {
+                Console.WriteLine($"Ticker: ${test6.ParsedResult.Value.Ticker} \t Mint Address: {test7.ParsedResult.Value} \t ");
+            }
+            else
+            {
+                Console.WriteLine($"Unable to resolve token mint.");
+            }
+        }
+    }
+}
diff --git a/src/Solnet.Examples/NameServiceProgramExamples.cs b/src/Solnet.Examples/NameServiceProgramExamples.cs
@@ -3,7 +3,6 @@
 using Solnet.Rpc.Builders;
 using Solnet.Wallet;
 using System;
-using System.Collections.Generic;
 
 namespace Solnet.Examples
 {

diff --git a/src/Solnet.Programs/Abstract/BaseClient.cs b/src/Solnet.Programs/Abstract/BaseClient.cs
@@ -54,6 +54,11 @@ private static T DeserializeAccount<T>(byte[] data) where T : class
                 System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Static,
                 null, new[] { typeof(byte[]) }, null);
 
+            if (m.IsGenericMethod)
+            {
+                m = m.MakeGenericMethod(typeof(T).GetGenericArguments());
+            }
+
             if (m == null)
                 return null;
             return (T)m.Invoke(null, new object[] { data });