Cli: Publish events on project creation steps

framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/Commands/NewCommand.cs

@@ -16,13 +16,14 @@ using Volo.Abp.Cli.ProjectBuilding.Building;
 using Volo.Abp.Cli.ProjectModification;
 using Volo.Abp.Cli.Utils;
 using Volo.Abp.DependencyInjection;
+using Volo.Abp.EventBus.Local;
 
 namespace Volo.Abp.Cli.Commands;
 
 public class NewCommand : ProjectCreationCommandBase, IConsoleCommand, ITransientDependency
 {
     public const string Name = "new";
-
+    
     protected TemplateProjectBuilder TemplateProjectBuilder { get; }
     public ITemplateInfoProvider TemplateInfoProvider { get; }
 
@@ -33,8 +34,9 @@ public class NewCommand : ProjectCreationCommandBase, IConsoleCommand, ITransien
         ICmdHelper cmdHelper,
         IInstallLibsService installLibsService,
         AngularPwaSupportAdder angularPwaSupportAdder,
-        InitialMigrationCreator ınitialMigrationCreator)
-    : base(connectionStringProvider, solutionPackageVersionFinder, cmdHelper, installLibsService, angularPwaSupportAdder, ınitialMigrationCreator)
+        InitialMigrationCreator ınitialMigrationCreator,
+        ILocalEventBus eventBus)
+    : base(connectionStringProvider, solutionPackageVersionFinder, cmdHelper, installLibsService, angularPwaSupportAdder, ınitialMigrationCreator, eventBus)
     {
         TemplateProjectBuilder = templateProjectBuilder;
         TemplateInfoProvider = templateInfoProvider;
@@ -79,10 +81,10 @@ public class NewCommand : ProjectCreationCommandBase, IConsoleCommand, ITransien
 
         Logger.LogInformation($"'{projectName}' has been successfully created to '{projectArgs.OutputFolder}'");
 
-        RunGraphBuildForMicroserviceServiceTemplate(projectArgs);
+        await RunGraphBuildForMicroserviceServiceTemplate(projectArgs);
         await CreateInitialMigrationsAsync(projectArgs);
         await RunInstallLibsForWebTemplateAsync(projectArgs);
-        ConfigurePwaSupportForAngular(projectArgs);
+        await ConfigurePwaSupportForAngular(projectArgs);
 
         OpenRelatedWebPage(projectArgs, template, isTiered, commandLineArgs);
     }

framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/Commands/ProjectCreationCommandBase.cs

@@ -13,10 +13,12 @@ using Volo.Abp.Cli.Commands.Services;
 using Volo.Abp.Cli.LIbs;
 using Volo.Abp.Cli.ProjectBuilding;
 using Volo.Abp.Cli.ProjectBuilding.Building;
+using Volo.Abp.Cli.ProjectBuilding.Events;
 using Volo.Abp.Cli.ProjectBuilding.Templates.App;
 using Volo.Abp.Cli.ProjectBuilding.Templates.Microservice;
 using Volo.Abp.Cli.ProjectBuilding.Templates.Module;
 using Volo.Abp.Cli.Utils;
+using Volo.Abp.EventBus.Local;
 
 namespace Volo.Abp.Cli.Commands;
 
@@ -28,6 +30,7 @@ public abstract class ProjectCreationCommandBase
     public IInstallLibsService InstallLibsService { get; }
     public AngularPwaSupportAdder AngularPwaSupportAdder { get; }
     public InitialMigrationCreator InitialMigrationCreator { get; }
+    public ILocalEventBus EventBus { get; }
     public ILogger<NewCommand> Logger { get; set; }
 
     public ProjectCreationCommandBase(
@@ -36,7 +39,8 @@ public abstract class ProjectCreationCommandBase
         ICmdHelper cmdHelper,
         IInstallLibsService installLibsService,
         AngularPwaSupportAdder angularPwaSupportAdder,
-        InitialMigrationCreator initialMigrationCreator)
+        InitialMigrationCreator initialMigrationCreator,
+        ILocalEventBus eventBus)
     {
         ConnectionStringProvider = connectionStringProvider;
         SolutionPackageVersionFinder = solutionPackageVersionFinder;
@@ -44,6 +48,7 @@ public abstract class ProjectCreationCommandBase
         InstallLibsService = installLibsService;
         AngularPwaSupportAdder = angularPwaSupportAdder;
         InitialMigrationCreator = initialMigrationCreator;
+        EventBus = eventBus;
 
         Logger = NullLogger<NewCommand>.Instance;
     }
@@ -190,6 +195,10 @@ public abstract class ProjectCreationCommandBase
 
     protected void ExtractProjectZip(ProjectBuildResult project, string outputFolder)
     {
+        EventBus.PublishAsync(new ProjectCreationProgressEvent {
+            Message = "Extracting solution to file system"
+        }, false);
+        
         using (var templateFileStream = new MemoryStream(project.ZipContent))
         {
             using (var zipInputStream = new ZipInputStream(templateFileStream))
@@ -321,10 +330,14 @@ public abstract class ProjectCreationCommandBase
         throw new CliUsageException("The option you provided for Database Provider is invalid!");
     }
 
-    protected virtual void RunGraphBuildForMicroserviceServiceTemplate(ProjectBuildArgs projectArgs)
+    protected virtual async Task RunGraphBuildForMicroserviceServiceTemplate(ProjectBuildArgs projectArgs)
     {
         if (MicroserviceServiceTemplateBase.IsMicroserviceServiceTemplate(projectArgs.TemplateName))
         {
+            await EventBus.PublishAsync(new ProjectCreationProgressEvent {
+                Message = "Building the microservice solution"
+            }, false);
+            
             CmdHelper.RunCmd("dotnet build /graphbuild", projectArgs.OutputFolder);
         }
     }
@@ -337,6 +350,11 @@ public abstract class ProjectCreationCommandBase
             MicroserviceServiceTemplateBase.IsMicroserviceTemplate(projectArgs.TemplateName))
         {
             Logger.LogInformation("Installing client-side packages...");
+            
+            await EventBus.PublishAsync(new ProjectCreationProgressEvent {
+                Message = "Installing client-side packages"
+            }, false);
+            
             await InstallLibsService.InstallLibsAsync(projectArgs.OutputFolder);
         }
     }
@@ -373,10 +391,14 @@ public abstract class ProjectCreationCommandBase
             return;
         }
 
+        await EventBus.PublishAsync(new ProjectCreationProgressEvent {
+            Message = "Creating the initial migration"
+        }, false);
+        
         await InitialMigrationCreator.CreateAsync(Path.GetDirectoryName(efCoreProjectPath), isLayeredTemplate);
     }
 
-    protected void ConfigurePwaSupportForAngular(ProjectBuildArgs projectArgs)
+    protected async Task ConfigurePwaSupportForAngular(ProjectBuildArgs projectArgs)
     {
         var isAngular = projectArgs.UiFramework == UiFramework.Angular;
         var isPwa = projectArgs.Pwa;
@@ -384,6 +406,7 @@ public abstract class ProjectCreationCommandBase
         if (isAngular && isPwa)
         {
             Logger.LogInformation("Adding PWA Support to Angular app.");
+            
             AngularPwaSupportAdder.AddPwaSupport(projectArgs.OutputFolder);
         }
     }

framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Events/ProjectCreationProgressEvent.cs

@@ -0,0 +1,6 @@
+namespace Volo.Abp.Cli.ProjectBuilding.Events;
+
+public class ProjectCreationProgressEvent
+{
+    public string Message { get; set; }
+}

framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/TemplateProjectBuilder.cs

@@ -10,8 +10,10 @@ using Volo.Abp.Cli.Commands;
 using Volo.Abp.Cli.Licensing;
 using Volo.Abp.Cli.ProjectBuilding.Analyticses;
 using Volo.Abp.Cli.ProjectBuilding.Building;
+using Volo.Abp.Cli.ProjectBuilding.Events;
 using Volo.Abp.Cli.ProjectBuilding.Templates.App;
 using Volo.Abp.DependencyInjection;
+using Volo.Abp.EventBus.Local;
 using Volo.Abp.Json;
 
 namespace Volo.Abp.Cli.ProjectBuilding;
@@ -26,6 +28,7 @@ public class TemplateProjectBuilder : IProjectBuilder, ITransientDependency
     protected AbpCliOptions Options { get; }
     protected IJsonSerializer JsonSerializer { get; }
     protected IApiKeyService ApiKeyService { get; }
+    protected ILocalEventBus EventBus { get; }
 
     private readonly IConfiguration _configuration;
 
@@ -35,7 +38,8 @@ public class TemplateProjectBuilder : IProjectBuilder, ITransientDependency
         IOptions<AbpCliOptions> options,
         IJsonSerializer jsonSerializer,
         IApiKeyService apiKeyService,
-        IConfiguration configuration)
+        IConfiguration configuration,
+        ILocalEventBus eventBus)
     {
         SourceCodeStore = sourceCodeStore;
         TemplateInfoProvider = templateInfoProvider;
@@ -43,6 +47,7 @@ public class TemplateProjectBuilder : IProjectBuilder, ITransientDependency
         Options = options.Value;
         JsonSerializer = jsonSerializer;
         ApiKeyService = apiKeyService;
+        EventBus = eventBus;
         _configuration = configuration;
 
         Logger = NullLogger<TemplateProjectBuilder>.Instance;
@@ -116,7 +121,11 @@ public class TemplateProjectBuilder : IProjectBuilder, ITransientDependency
         {
             appTemplateBase.HasDbMigrations = SemanticVersion.Parse(templateFile.Version) < new SemanticVersion(4, 3, 99);
         }
-
+        
+        await EventBus.PublishAsync(new ProjectCreationProgressEvent {
+            Message = "Preparing the solution according to preferences"
+        }, false);
+        
         TemplateProjectBuildPipelineBuilder.Build(context).Execute();
 
         if (!templateInfo.DocumentUrl.IsNullOrEmpty())