36 lines
1.4 KiB
Python
36 lines
1.4 KiB
Python
from typing import Dict, List
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from plugins import AbstractPlugin, AbstractCommandCompiler
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import logging
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class PluginRepository:
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def __init__(self):
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self._registered_plugins: Dict[str, type(AbstractPlugin)] = {}
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self._loaded_plugins: List[AbstractPlugin] = []
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self._command_compilers: Dict[str, AbstractCommandCompiler] = {}
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self._logger = logging.getLogger("plugin_repository")
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def register_plugin(self, plugin_class: type(AbstractPlugin)):
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self._registered_plugins[plugin_class.plugin_name] = plugin_class
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self._logger.debug(f"Registered plugin: {plugin_class.plugin_name}")
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def load_plugin(self, plugin: str):
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plugin_instance = self._registered_plugins[plugin]() # config is statically loaded
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self._loaded_plugins.append(plugin_instance)
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compilers = plugin_instance.load_compilers()
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self._command_compilers.update(compilers)
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self._logger.info(f"Loaded plugin: {plugin}")
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self._logger.debug(f"Plugin {plugin} loaded the following commands: {', '.join(compilers.keys())}")
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def get_compiler(self, command: str) -> AbstractCommandCompiler:
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return self._command_compilers[command]
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def close(self):
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self._command_compilers = []
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for plugin in self._loaded_plugins:
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plugin.close()
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self._logger.info(f"Unloaded plugin: {plugin.plugin_name}")
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