146 lines
5.5 KiB
Python
146 lines
5.5 KiB
Python
import importlib
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import os
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import re
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import traceback
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from typing import Dict, Union, List, Set
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from core.elements import Command, Option, Schedule, RegexCommand, StartUp, PrivateAssets
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from core.logger import Logger
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load_dir_path = os.path.abspath('./modules/')
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def load_modules():
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err_prompt = []
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fun_file = None
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dir_list = os.listdir(load_dir_path)
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for file_name in dir_list:
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try:
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file_path = f'{load_dir_path}/{file_name}'
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fun_file = None
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if os.path.isdir(file_path):
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if file_name != '__pycache__':
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fun_file = file_name
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if fun_file is not None:
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Logger.info(f'Loading modules.{fun_file}...')
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modules = 'modules.' + fun_file
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importlib.import_module(modules)
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Logger.info(f'Succeeded loaded modules.{fun_file}!')
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except:
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tb = traceback.format_exc()
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Logger.info(f'Failed to load modules.{fun_file}: \n{tb}')
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err_prompt.append(str(tb))
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loadercache = os.path.abspath(PrivateAssets.path + '/.cache_loader')
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openloadercache = open(loadercache, 'w')
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if err_prompt:
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err_prompt = re.sub(' File "<frozen importlib.*?>", .*?\n', '', '\n'.join(err_prompt))
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openloadercache.write('加载模块中发生了以下错误,对应模块未加载:\n' + err_prompt)
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else:
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openloadercache.write('所有模块已正确加载。')
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openloadercache.close()
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class ModulesManager:
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modules: Dict[str, Union[Command, Option, Schedule, RegexCommand, StartUp]] = {}
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@staticmethod
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def add_module(module: [Command, Option, Schedule, RegexCommand, StartUp]):
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if module.bind_prefix not in ModulesManager.modules:
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ModulesManager.modules.update({module.bind_prefix: module})
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else:
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raise ValueError(f'Duplicate bind prefix "{module.bind_prefix}"')
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@staticmethod
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def bind_to_module(bind_prefix: str, meta):
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if bind_prefix in ModulesManager.modules:
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ModulesManager.modules[bind_prefix].match_list.add(meta)
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@staticmethod
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def return_modules_list_as_dict() -> Dict[str, Union[Command, RegexCommand, Schedule, StartUp, Option]]:
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return ModulesManager.modules
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@staticmethod
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def return_modules_alias_map() -> Dict[str, str]:
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"""
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返回每个别名映射到的模块
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"""
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alias_map = {}
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modules = ModulesManager.return_modules_list_as_dict()
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for m in modules:
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module = modules[m]
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if isinstance(module.alias, str):
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alias_map.update({module.alias: module.bind_prefix})
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if isinstance(module.alias, dict):
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module.alias = [module.alias]
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if isinstance(module.alias, (tuple, list)):
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for y in module.alias:
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if isinstance(y, dict):
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for z in y:
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alias_map.update({z: y[z]})
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elif isinstance(y, str):
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alias_map.update({y: module.bind_prefix})
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else:
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raise ValueError(f'Unknown alias elements type: {y}')
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return alias_map
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@staticmethod
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def return_module_alias(module_name) -> Dict[str, list]:
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"""
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返回此模块的别名列表
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"""
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alias_list = {}
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module = ModulesManager.return_modules_list_as_dict()[module_name]
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if module.alias is None:
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return alias_list
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if isinstance(module.alias, str):
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alias_list.update({module.bind_prefix: [module.alias]})
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if isinstance(module.alias, (list, tuple)):
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for x in module.alias:
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if module.bind_prefix not in alias_list:
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alias_list.update({module.bind_prefix: []})
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if isinstance(x, dict):
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x = [x]
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if isinstance(x, (tuple, list)):
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for y in x:
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if isinstance(y, str):
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alias_list[module.bind_prefix].append(y)
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if isinstance(y, dict):
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for z in y:
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if y[z] not in alias_list:
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alias_list.update({y[z]: []})
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alias_list[y[z]].append(z)
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return alias_list
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@staticmethod
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def return_modules_developers_map() -> Dict[str, list]:
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d = {}
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modules = ModulesManager.return_modules_list_as_dict()
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for m in modules:
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module = modules[m]
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if module.developers is not None:
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if isinstance(module.developers, str):
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d.update({module.bind_prefix: [module.developers]})
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elif isinstance(module.developers, (tuple, list)):
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d.update({module.bind_prefix: module.developers})
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return d
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@staticmethod
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def return_regex_modules() -> Dict[str, RegexCommand]:
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d = {}
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modules = ModulesManager.return_modules_list_as_dict()
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for m in modules:
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module = modules[m]
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if isinstance(module, RegexCommand):
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d.update({module.bind_prefix: module})
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return d
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@staticmethod
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def return_schedule_function_list() -> List[Schedule]:
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l = []
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modules = ModulesManager.return_modules_list_as_dict()
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for m in modules:
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module = modules[m]
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if isinstance(m, Schedule):
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l.append(m)
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return l
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