34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
import os
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from cpl.application.application_runtime_abc import ApplicationRuntimeABC
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from cpl.dependency_injection.service_abc import ServiceABC
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from cpl.dependency_injection.service_provider_abc import ServiceProviderABC
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from cpl_cli.error import Error
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from cpl_cli.command_model import CommandModel
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class CommandHandler(ServiceABC):
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def __init__(self, runtime: ApplicationRuntimeABC, services: ServiceProviderABC):
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ServiceABC.__init__(self)
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self._runtime = runtime
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self._services = services
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self._commands: list[CommandModel] = []
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def add_command(self, cmd: CommandModel):
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self._commands.append(cmd)
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def remove_command(self, cmd: CommandModel):
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self._commands.remove(cmd)
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def handle(self, cmd: str, args: list[str]):
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for command in self._commands:
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if cmd == command.name or cmd in command.aliases:
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if command.is_project_needed and not os.path.isfile(os.path.join(self._runtime.working_directory, 'cpl.json')):
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Error.error('The command requires to be run in an CPL project, but a project could not be found.')
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return
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self._services.get_service(command.command).run(args)
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