Add logger and relax JsonData validation

framework/src/Volo.Abp.BackgroundJobs.Abstractions/Volo/Abp/BackgroundJobs/DefaultDynamicBackgroundJobManager.cs

@@ -4,6 +4,8 @@ using System.Linq;
 using System.Linq.Expressions;
 using System.Reflection;
 using System.Threading.Tasks;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions;
 using Microsoft.Extensions.Options;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Json;
@@ -18,6 +20,7 @@ public class DefaultDynamicBackgroundJobManager : IDynamicBackgroundJobManager,
     protected IDynamicBackgroundJobHandlerRegistry HandlerRegistry { get; }
     protected AbpBackgroundJobOptions BackgroundJobOptions { get; }
     protected IJsonSerializer JsonSerializer { get; }
+    public ILogger<DefaultDynamicBackgroundJobManager> Logger { get; set; }
 
     public DefaultDynamicBackgroundJobManager(
         IBackgroundJobManager backgroundJobManager,
@@ -29,6 +32,7 @@ public class DefaultDynamicBackgroundJobManager : IDynamicBackgroundJobManager,
         HandlerRegistry = handlerRegistry;
         BackgroundJobOptions = backgroundJobOptions.Value;
         JsonSerializer = jsonSerializer;
+        Logger = NullLogger<DefaultDynamicBackgroundJobManager>.Instance;
     }
 
     public virtual async Task<string> EnqueueAsync(

framework/src/Volo.Abp.BackgroundJobs.Abstractions/Volo/Abp/BackgroundJobs/DynamicBackgroundJobArgs.cs

@@ -12,6 +12,6 @@ public class DynamicBackgroundJobArgs
     public DynamicBackgroundJobArgs(string jobName, string jsonData)
     {
         JobName = Check.NotNullOrWhiteSpace(jobName, nameof(jobName));
-        JsonData = Check.NotNullOrWhiteSpace(jsonData, nameof(jsonData));
+        JsonData = Check.NotNull(jsonData, nameof(jsonData));
     }
 }