Improved command handling

src/cpl_cli/cli.py

@@ -1,11 +1,14 @@
 from typing import Optional
 
 from cpl.application.application_abc import ApplicationABC
-from cpl_cli.command import Command
+from cpl.console.console import Console
+from cpl_cli.command.build import Build
 from cpl_cli.command_handler import CommandHandler
+from cpl_cli.command_model import CommandModel
 from cpl_cli.error import Error
-from cpl_cli.commands.help import Help
-from cpl_cli.commands.version import Version
+from cpl_cli.command.help import Help
+from cpl_cli.command.version import Version
+from cpl_cli.publish.project_settings import ProjectSettings
 
 
 class CLI(ApplicationABC):
@@ -18,8 +21,9 @@ class CLI(ApplicationABC):
     def configure(self):
         self._command_handler: CommandHandler = self._services.get_service(CommandHandler)
 
-        self._command_handler.add_command(Command('help', ['h', 'H'], self._services.get_service(Help)))
-        self._command_handler.add_command(Command('version', ['v', 'V'], self._services.get_service(Version)))
+        self._command_handler.add_command(CommandModel('build', ['h', 'B'], Build))
+        self._command_handler.add_command(CommandModel('help', ['h', 'H'], Help))
+        self._command_handler.add_command(CommandModel('version', ['v', 'V'], Version))
 
     def main(self):
         if len(self._configuration.additional_arguments) < 1:

src/cpl_cli/command/build.py

@@ -0,0 +1,13 @@
+from cpl_cli.command_abc import CommandABC
+from cpl_cli.publish.publisher_abc import PublisherABC
+
+
+class Build(CommandABC):
+
+    def __init__(self, publisher: PublisherABC):
+        CommandABC.__init__(self)
+
+        self._publisher = publisher
+
+    def run(self, args: list[str]):
+        self._publisher.build()

src/cpl_cli/command/help.py

@@ -10,12 +10,12 @@ class Help(CommandABC):
     def run(self, args: list[str]):
         Console.write_line('Available Commands:')
         commands = [
-            ['build (-b|-B)', 'Prepares files for publishing into an output directory named dist/ at the given output path. Must be executed from within a workspace directory.'],
+            ['build (-b|-B)', 'Prepares files for publish into an output directory named dist/ at the given output path. Must be executed from within a workspace directory.'],
             ['generate (-g|-G)', 'Generate a new file.'],
-            ['help (-h|-H)', 'Lists available commands and their short descriptions.'],
+            ['help (-h|-H)', 'Lists available command and their short descriptions.'],
             ['new (-n|-N)', 'Creates new CPL project.'],
             ['start (-s|-S)', 'Starts CPL project, restarting on file changes'],
-            ['publish (-p|-P)', 'Prepares files for publishing into an output directory named dist/ at the given output path and executes setup.py. Must be executed from within a workspace directory.'],
+            ['publish (-p|-P)', 'Prepares files for publish into an output directory named dist/ at the given output path and executes setup.py. Must be executed from within a workspace directory.'],
             ['update (-u|-u)', 'Update CPL and project dependencies.'],
             ['version (-v|-V)', 'Outputs CPL CLI version.']
         ]

src/cpl_cli/command_handler.py

@@ -1,24 +1,26 @@
 from cpl.application.application_runtime_abc import ApplicationRuntimeABC
 from cpl.dependency_injection.service_abc import ServiceABC
-from cpl_cli.command import Command
+from cpl.dependency_injection.service_provider_base import ServiceProviderABC
+from cpl_cli.command_model import CommandModel
 
 
 class CommandHandler(ServiceABC):
 
-    def __init__(self, runtime: ApplicationRuntimeABC):
+    def __init__(self, runtime: ApplicationRuntimeABC, services: ServiceProviderABC):
         ServiceABC.__init__(self)
 
         self._runtime = runtime
+        self._services = services
 
-        self._commands: list[Command] = []
+        self._commands: list[CommandModel] = []
 
-    def add_command(self, cmd: Command):
+    def add_command(self, cmd: CommandModel):
         self._commands.append(cmd)
 
-    def remove_command(self, cmd: Command):
+    def remove_command(self, cmd: CommandModel):
         self._commands.remove(cmd)
 
     def handle(self, cmd: str, args: list[str]):
         for command in self._commands:
             if cmd == command.name or cmd in command.aliases:
-                command.command.run(args)
+                self._services.get_service(command.command).run(args)

src/cpl_cli/publish/project_settings.py

@@ -0,0 +1,46 @@
+import traceback
+from typing import Optional
+
+from cpl.configuration.configuration_model_abc import ConfigurationModelABC
+from cpl.console.console import Console
+from cpl.console.foreground_color import ForegroundColor
+from cpl.version.version import Version
+from cpl_cli.publish.project_settings_name import ProjectSettingsName
+
+
+class ProjectSettings(ConfigurationModelABC):
+
+    def __init__(self):
+        ConfigurationModelABC.__init__(self)
+
+        self._dist_path: Optional[str] = None
+        self._excluded_files: list[str] = []
+        self._version: Optional[Version] = None
+
+    @property
+    def excluded_files(self) -> list[str]:
+        return self._excluded_files
+
+    @property
+    def dist_path(self) -> str:
+        return self._dist_path
+
+    @dist_path.setter
+    def dist_path(self, dist_path: str):
+        self._dist_path = dist_path
+
+    @property
+    def version(self) -> Version:
+        return self._version
+
+    def from_dict(self, settings: dict):
+        try:
+            self._dist_path = settings[ProjectSettingsName.dist_path.value]
+            self._excluded_files = settings[ProjectSettingsName.excluded_files.value]
+            self._version = settings[ProjectSettingsName.version.value]
+        except Exception as e:
+            Console.set_foreground_color(ForegroundColor.red)
+            Console.write_line(
+                f'[ ERROR ] [ {__name__} ]: Reading error in {ProjectSettingsName.project.value} settings')
+            Console.write_line(f'[ EXCEPTION ] [ {__name__} ]: {e} -> {traceback.format_exc()}')
+            Console.set_foreground_color(ForegroundColor.default)

src/cpl_cli/publish/project_settings_name.py

@@ -0,0 +1,9 @@
+from enum import Enum
+
+
+class ProjectSettingsName(Enum):
+
+    dist_path = 'DistPath'
+    excluded_files = 'ExcludedFiles'
+    version = 'Version'
+    project = 'Project'

src/cpl_cli/publish/publisher.py

@@ -0,0 +1,65 @@
+import os
+import shutil
+
+from cpl.application.application_runtime_abc import ApplicationRuntimeABC
+from cpl.console.console import Console
+from cpl_cli.publish.project_settings import ProjectSettings
+from cpl_cli.publish.publisher_abc import PublisherABC
+
+
+class Publisher(PublisherABC):
+
+    def __init__(self, runtime: ApplicationRuntimeABC, project: ProjectSettings):
+        PublisherABC.__init__(self)
+
+        self._runtime = runtime
+
+        self._project = project
+
+    @property
+    def source_path(self) -> str:
+        return ''
+
+    @property
+    def dist_path(self) -> str:
+        return ''
+
+    def _create_dist_path(self):
+        self._project.dist_path = os.path.join(self._runtime.working_directory, self._project.dist_path)
+
+        Console.write_line('DIST:', self._project.dist_path)
+
+        if os.path.isdir(self._project.dist_path):
+            try:
+                shutil.rmtree(self._project.dist_path)
+            except Exception as e:
+                Console.error(f'{e}')
+                exit()
+
+        if not os.path.isdir(self._project.dist_path):
+            try:
+                os.makedirs(self._project.dist_path)
+            except Exception as e:
+                Console.error(f'{e}')
+                exit()
+
+    def _create_packages(self):
+        pass
+
+    def _dist_files(self):
+        pass
+
+    def include(self, path: str):
+        pass
+
+    def exclude(self, path: str):
+        pass
+
+    def build(self):
+        Console.write_line('Creating internal packages:')
+        self._create_packages()
+        Console.write_line('Building application:')
+        self._dist_files()
+
+    def publish(self):
+        pass

src/cpl_cli/publish/publisher_abc.py

@@ -0,0 +1,30 @@
+from abc import abstractmethod
+
+from cpl.dependency_injection.service_abc import ServiceABC
+
+
+class PublisherABC(ServiceABC):
+
+    @abstractmethod
+    def __init__(self):
+        ServiceABC.__init__(self)
+
+    @property
+    @abstractmethod
+    def source_path(self) -> str: pass
+
+    @property
+    @abstractmethod
+    def dist_path(self) -> str: pass
+
+    @abstractmethod
+    def include(self, path: str): pass
+
+    @abstractmethod
+    def exclude(self, path: str): pass
+
+    @abstractmethod
+    def build(self): pass
+
+    @abstractmethod
+    def publish(self): pass

src/cpl_cli/startup.py

@@ -4,11 +4,15 @@ from cpl.application.application_host import ApplicationHost
 from cpl.application.application_host_abc import ApplicationHostABC
 from cpl.application.startup_abc import StartupABC
 from cpl.configuration.configuration_abc import ConfigurationABC
+from cpl.console.console import Console
 from cpl.dependency_injection.service_provider_base import ServiceProviderABC
+from cpl_cli.command.build import Build
 from cpl_cli.command_handler import CommandHandler
-from cpl_cli.commands.help import Help
-from cpl_cli.commands.version import Version
+from cpl_cli.command.help import Help
+from cpl_cli.command.version import Version
 from cpl_cli.error import Error
+from cpl_cli.publish.publisher import Publisher
+from cpl_cli.publish.publisher_abc import PublisherABC
 
 
 class Startup(StartupABC):
@@ -34,6 +38,8 @@ class Startup(StartupABC):
     def create_configuration(self) -> ConfigurationABC:
         self._configuration.add_environment_variables('PYTHON_')
         self._configuration.add_environment_variables('CPL_')
+        self._configuration.add_json_file('cpl.json', optional=True, output=False)
+        self._configuration.add_console_argument('', 'build', ['-b', '-B'], '')
         self._configuration.add_console_argument('', 'help', ['-h', '-H'], '')
         self._configuration.add_console_argument('', 'version', ['-v', '-V'], '')
         self._configuration.add_console_arguments()
@@ -41,9 +47,12 @@ class Startup(StartupABC):
         return self._configuration
 
     def create_services(self) -> ServiceProviderABC:
-        self._services.add_singleton(CommandHandler, CommandHandler)
+        self._services.add_singleton(CommandHandler)
 
-        self._services.add_scoped(Help, Help)
-        self._services.add_scoped(Version, Version)
+        self._services.add_transient(PublisherABC, Publisher)
+
+        self._services.add_transient(Build)
+        self._services.add_transient(Help)
+        self._services.add_transient(Version)
 
         return self._services