Add EnableClientLog option for Apache Pulsar transport.

src/DotNetCore.CAP.Pulsar/CAP.PulsarOptions.cs

@@ -13,6 +13,8 @@ namespace DotNetCore.CAP
     {
         public string ServiceUrl { get; set; } = default!;
 
+        public bool EnableClientLog { get; set; } = false;
+
         public TlsOptions? TlsOptions { get; set; }
     }
 }

src/DotNetCore.CAP.Pulsar/DotNetCore.CAP.Pulsar.csproj

@@ -4,6 +4,7 @@
     <TargetFramework>netstandard2.1</TargetFramework>
 	<Nullable>enable</Nullable>
     <PackageTags>$(PackageTags);Pulsar</PackageTags>
+	<NoWarn>CS0067</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>

src/DotNetCore.CAP.Pulsar/IConnectionFactory.Default.cs

@@ -13,12 +13,14 @@ namespace DotNetCore.CAP.Pulsar
 {
     public class ConnectionFactory : IConnectionFactory, IAsyncDisposable
     {
+        private readonly ILogger<ConnectionFactory> _logger;
         private PulsarClient? _client;
         private readonly PulsarOptions _options;
         private readonly ConcurrentDictionary<string, Task<IProducer<byte[]>>> _topicProducers;
 
         public ConnectionFactory(ILogger<ConnectionFactory> logger, IOptions<PulsarOptions> options)
         {
+            _logger = logger;
             _options = options.Value;
             _topicProducers = new ConcurrentDictionary<string, Task<IProducer<byte[]>>>();
 

src/DotNetCore.CAP.Pulsar/PulsarConsumerClient.cs

@@ -7,6 +7,8 @@ using System.Reflection;
 using System.Threading;
 using DotNetCore.CAP.Messages;
 using DotNetCore.CAP.Transport;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
 using Pulsar.Client.Api;
 using Pulsar.Client.Common;
@@ -41,7 +43,7 @@ namespace DotNetCore.CAP.Pulsar
             }
 
             var serviceName = Assembly.GetEntryAssembly()?.GetName().Name.ToLower();
-
+            
             _consumerClient = _client.NewConsumer()
                 .Topics(topics)
                 .SubscriptionName(_groupId)
@@ -87,5 +89,7 @@ namespace DotNetCore.CAP.Pulsar
         {
             _consumerClient?.DisposeAsync();
         }
-    }
+
+       
+    } 
 }

src/DotNetCore.CAP.Pulsar/PulsarConsumerClientFactory.cs

@@ -2,7 +2,9 @@
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
 using DotNetCore.CAP.Transport;
+using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
+using Pulsar.Client.Api;
 
 namespace DotNetCore.CAP.Pulsar
 {
@@ -11,10 +13,15 @@ namespace DotNetCore.CAP.Pulsar
         private readonly IConnectionFactory _connection;
         private readonly IOptions<PulsarOptions> _pulsarOptions;
 
-        public PulsarConsumerClientFactory(IConnectionFactory connection, IOptions<PulsarOptions> pulsarOptions)
+        public PulsarConsumerClientFactory(IConnectionFactory connection, ILoggerFactory loggerFactory, IOptions<PulsarOptions> pulsarOptions)
         {
             _connection = connection;
             _pulsarOptions = pulsarOptions;
+
+            if (_pulsarOptions.Value.EnableClientLog)
+            {
+                PulsarClient.Logger = loggerFactory.CreateLogger<PulsarClient>();
+            }
         }
 
         public IConsumerClient Create(string groupId)
@@ -22,7 +29,7 @@ namespace DotNetCore.CAP.Pulsar
             try
             {
                 var client = _connection.RentClient();
-                var consumerClient = new PulsarConsumerClient(client,groupId, _pulsarOptions);
+                var consumerClient = new PulsarConsumerClient(client, groupId, _pulsarOptions);
                 return consumerClient;
             }
             catch (System.Exception e)