src/cpl_cli/_templates/new/console/source/name/application.py

@@ -5,11 +5,33 @@ from cpl_cli._templates.template_file_abc import TemplateFileABC
 
 class ApplicationTemplate(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         self._name = 'application.py'
         self._path = path
+        self._use_async = use_async
+        
+        if self._use_async:
+            self._value = textwrap.dedent("""\
+                from cpl_core.application import ApplicationABC
+                from cpl_core.configuration import ConfigurationABC
+                from cpl_core.console import Console
+                from cpl_core.dependency_injection import ServiceProviderABC
+                    
+                    
+                class Application(ApplicationABC):
+                
+                    def __init__(self, config: ConfigurationABC, services: ServiceProviderABC):
+                        ApplicationABC.__init__(self, config, services)
+                
+                    async def configure(self):
+                        pass
+                
+                    async def main(self):
+                        Console.write_line('Hello World')
+            """)
+        else:
             self._value = textwrap.dedent("""\
                 from cpl_core.application import ApplicationABC
                 from cpl_core.configuration import ConfigurationABC

src/cpl_cli/_templates/new/console/source/name/main.py

@@ -6,15 +6,36 @@ from cpl_cli._templates.template_file_abc import TemplateFileABC
 
 class MainWithApplicationHostAndStartupTemplate(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         name = String.convert_to_snake_case(name)
         self._name = 'main.py'
         self._path = path
+        self._use_async = use_async
 
         import_pkg = f'{name}.'
 
+        if use_async:
+            self._value = textwrap.dedent(f"""\
+                from cpl_core.application import ApplicationBuilder
+                
+                from {import_pkg}application import Application
+                from {import_pkg}startup import Startup
+                
+                
+                async def main():
+                    app_builder = ApplicationBuilder(Application)
+                    app_builder.use_startup(Startup)
+                    app: Application = await app_builder.build_async()
+                    await app.run()
+                
+                
+                if __name__ == '__main__':
+                    ml = asyncio.get_event_loop()
+                    ml.run_until_complete(main())
+            """)
+        else:
             self._value = textwrap.dedent(f"""\
                 from cpl_core.application import ApplicationBuilder
                 
@@ -47,15 +68,34 @@ class MainWithApplicationHostAndStartupTemplate(TemplateFileABC):
 
 class MainWithApplicationBaseTemplate(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         name = String.convert_to_snake_case(name)
         self._name = 'main.py'
         self._path = path
+        self._use_async = use_async
 
         import_pkg = f'{name}.'
 
+        if use_async:
+            self._value = textwrap.dedent(f"""\
+                from cpl_core.application import ApplicationBuilder
+                
+                from {import_pkg}application import Application
+                
+                
+                async def main():
+                    app_builder = ApplicationBuilder(Application)
+                    app: Application = await app_builder.build_async()
+                    await app.run()
+                
+                
+                if __name__ == '__main__':
+                    ml = asyncio.get_event_loop()
+                    ml.run_until_complete(main())
+            """)
+        else:
             self._value = textwrap.dedent(f"""\
                 from cpl_core.application import ApplicationBuilder
                 
@@ -86,15 +126,30 @@ class MainWithApplicationBaseTemplate(TemplateFileABC):
 
 class MainWithoutApplicationBaseTemplate(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         name = String.convert_to_snake_case(name)
         self._name = 'main.py'
         self._path = path
+        self._use_async = use_async
 
         import_pkg = f'{name}.'
 
+        if use_async:
+            self._value = textwrap.dedent("""\
+                from cpl_core.console import Console
+                
+                
+                async def main():
+                    Console.write_line('Hello World')
+                
+                
+                if __name__ == '__main__':
+                    ml = asyncio.get_event_loop()
+                    ml.run_until_complete(main())
+            """)
+        else:
             self._value = textwrap.dedent("""\
                 from cpl_core.console import Console
                 
@@ -122,15 +177,44 @@ class MainWithoutApplicationBaseTemplate(TemplateFileABC):
 
 class MainWithDependencyInjection(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         name = String.convert_to_snake_case(name)
         self._name = 'main.py'
         self._path = path
+        self._use_async = use_async
 
         import_pkg = f'{name}.'
 
+        if use_async:
+            self._value = textwrap.dedent("""\
+                from cpl_core.configuration import Configuration, ConfigurationABC
+                from cpl_core.console import Console
+                from cpl_core.dependency_injection import ServiceCollection, ServiceProviderABC
+                
+                
+                async def configure_configuration() -> ConfigurationABC:
+                    config = Configuration()
+                    return config
+                
+                
+                async def configure_services(config: ConfigurationABC) -> ServiceProviderABC:
+                    services = ServiceCollection(config)
+                    return services.build_service_provider()
+                
+                
+                async def main():
+                    await config = configure_configuration()
+                    await provider = configure_services(config)
+                    Console.write_line('Hello World')
+                
+                
+                if __name__ == '__main__':
+                    ml = asyncio.get_event_loop()
+                    ml.run_until_complete(main())
+            """)
+        else:
             self._value = textwrap.dedent("""\
                 from cpl_core.configuration import Configuration, ConfigurationABC
                 from cpl_core.console import Console

src/cpl_cli/_templates/new/console/source/name/startup.py

@@ -5,11 +5,33 @@ from cpl_cli._templates.template_file_abc import TemplateFileABC
 
 class StartupTemplate(TemplateFileABC):
 
-    def __init__(self, name: str, path: str):
+    def __init__(self, name: str, path: str, use_async: bool):
         TemplateFileABC.__init__(self)
 
         self._name = 'startup.py'
         self._path = path
+        self._use_async = use_async
+        
+        if self._use_async:
+            self._value = textwrap.dedent("""\
+                from cpl_core.application import StartupABC
+                from cpl_core.configuration import ConfigurationABC
+                from cpl_core.dependency_injection import ServiceProviderABC, ServiceCollectionABC
+                from cpl_core.environment import ApplicationEnvironment
+                
+                
+                class Startup(StartupABC):
+                
+                    def __init__(self):
+                        StartupABC.__init__(self)
+                
+                    async def configure_configuration(self, configuration: ConfigurationABC, environment: ApplicationEnvironment) -> ConfigurationABC:
+                        return configuration
+                
+                    async def configure_services(self, services: ServiceCollectionABC, environment: ApplicationEnvironment) -> ServiceProviderABC:
+                        return services.build_service_provider()
+            """)
+        else:
             self._value = textwrap.dedent("""\
                 from cpl_core.application import StartupABC
                 from cpl_core.configuration import ConfigurationABC

src/cpl_cli/command/new_service.py

@@ -46,6 +46,7 @@ class NewService(CommandABC):
         self._use_application_api: bool = False
         self._use_startup: bool = False
         self._use_service_providing: bool = False
+        self._use_async: bool = False
 
     @property
     def help_message(self) -> str:
@@ -178,6 +179,10 @@ class NewService(CommandABC):
             if result.lower() == 'y':
                 self._use_service_providing = True
                 
+        result = Console.read('Do you want to use async? (y/n) ')
+        if result.lower == 'y':
+            self._use_async = True
+
         Console.set_foreground_color(ForegroundColorEnum.default)
 
     def _console(self, args: list[str]):
@@ -202,6 +207,7 @@ class NewService(CommandABC):
                 self._use_application_api,
                 self._use_startup,
                 self._use_service_providing,
+                self._use_async,
                 self._project.name,
                 self._project_json,
                 self._workspace
@@ -231,6 +237,7 @@ class NewService(CommandABC):
                 self._use_application_api,
                 self._use_startup,
                 self._use_service_providing,
+                self._use_async,
                 self._project.name,
                 self._project_json,
                 self._workspace

src/cpl_cli/source_creator/console_builder.py

@@ -59,13 +59,14 @@ class ConsoleBuilder:
 
     @classmethod
     def build(cls, project_path: str, use_application_api: bool, use_startup: bool, use_service_providing: bool,
-              project_name: str, project_settings: dict, workspace: Optional[WorkspaceSettings]):
+              use_async: bool, project_name: str, project_settings: dict, workspace: Optional[WorkspaceSettings]):
         """
         Builds the console project files
         :param project_path:
         :param use_application_api:
         :param use_startup:
         :param use_service_providing:
+        :param use_async:
         :param project_name:
         :param project_settings:
         :param workspace:
@@ -79,7 +80,8 @@ class ConsoleBuilder:
                 ReadmeTemplate(),
                 TestsInitTemplate(),
                 AppsettingsTemplate(),
-                MainInitTemplate(project_name, os.path.join('src/', project_name_snake))
+                MainInitTemplate(project_name, os.path.join(
+                    'src/', project_name_snake))
             ]
         else:
             project_path = os.path.join(
@@ -103,18 +105,22 @@ class ConsoleBuilder:
             src_rel_path = os.path.join('src/', src_name)
 
         if use_application_api:
-            templates.append(ApplicationTemplate(src_name, src_rel_path))
+            templates.append(ApplicationTemplate(src_name, src_rel_path, use_async))
 
             if use_startup:
-                templates.append(StartupTemplate(src_name, src_rel_path))
-                templates.append(MainWithApplicationHostAndStartupTemplate(src_name, src_rel_path))
+                templates.append(StartupTemplate(src_name, src_rel_path, use_async))
+                templates.append(MainWithApplicationHostAndStartupTemplate(
+                    src_name, src_rel_path, use_async))
             else:
-                templates.append(MainWithApplicationBaseTemplate(src_name, src_rel_path))
+                templates.append(MainWithApplicationBaseTemplate(
+                    src_name, src_rel_path, use_async))
         else:
             if use_service_providing:
-                templates.append(MainWithDependencyInjection(src_name, src_rel_path))
+                templates.append(MainWithDependencyInjection(
+                    src_name, src_rel_path, use_async))
             else:
-                templates.append(MainWithoutApplicationBaseTemplate(src_name, src_rel_path))
+                templates.append(MainWithoutApplicationBaseTemplate(
+                    src_name, src_rel_path, use_async))
 
         proj_name = project_name
         if workspace is not None:
@@ -132,7 +138,8 @@ class ConsoleBuilder:
 
         else:
             workspace.projects[project_name] = f'src/{project_file_path}'
-            cls._create_workspace('cpl-workspace.json', workspace.default_project, workspace.projects)
+            cls._create_workspace('cpl-workspace.json',
+                                  workspace.default_project, workspace.projects)
 
         Console.spinner(
             f'Creating {project_file_path}',

src/cpl_cli/source_creator/library_builder.py

@@ -59,7 +59,7 @@ class LibraryBuilder:
 
     @classmethod
     def build(cls, project_path: str, use_application_api: bool, use_startup: bool,
-              use_service_providing: bool, project_name: str, project_settings: dict,
+              use_async: bool, use_service_providing: bool, project_name: str, project_settings: dict,
               workspace: Optional[WorkspaceSettings]):
         """
         Builds the library project files
@@ -67,6 +67,7 @@ class LibraryBuilder:
         :param use_application_api:
         :param use_startup:
         :param use_service_providing:
+        :param use_async:
         :param project_name:
         :param project_settings:
         :param workspace:
@@ -79,7 +80,8 @@ class LibraryBuilder:
                 LicenseTemplate(),
                 ReadmeTemplate(),
                 TestsInitTemplate(),
-                NameInitTemplate(project_name, os.path.join('src/', project_name_snake)),
+                NameInitTemplate(project_name, os.path.join(
+                    'src/', project_name_snake)),
                 AppsettingsTemplate()
             ]
         else:
@@ -108,14 +110,18 @@ class LibraryBuilder:
 
             if use_startup:
                 templates.append(StartupTemplate(src_name, src_rel_path))
-                templates.append(MainWithApplicationHostAndStartupTemplate(src_name, src_rel_path))
+                templates.append(MainWithApplicationHostAndStartupTemplate(
+                    src_name, src_rel_path))
             else:
-                templates.append(MainWithApplicationBaseTemplate(src_name, src_rel_path))
+                templates.append(MainWithApplicationBaseTemplate(
+                    src_name, src_rel_path))
         else:
             if use_service_providing:
-                templates.append(MainWithDependencyInjection(src_name, src_rel_path))
+                templates.append(MainWithDependencyInjection(
+                    src_name, src_rel_path))
             else:
-                templates.append(MainWithoutApplicationBaseTemplate(src_name, src_rel_path))
+                templates.append(MainWithoutApplicationBaseTemplate(
+                    src_name, src_rel_path))
 
         proj_name = project_name
         if workspace is not None:
@@ -133,7 +139,8 @@ class LibraryBuilder:
 
         else:
             workspace.projects[project_name] = f'src/{project_file_path}'
-            cls._create_workspace('cpl-workspace.json', workspace.default_project, workspace.projects)
+            cls._create_workspace('cpl-workspace.json',
+                                  workspace.default_project, workspace.projects)
 
         Console.spinner(
             f'Creating {project_file_path}',