148 lines
4.7 KiB
Python
148 lines
4.7 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 core.elements import Command, Option, Schedule
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from core.logger import Logger
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err_prompt = []
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load_dir_path = os.path.abspath('./modules/')
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def load_modules():
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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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class ModulesManager:
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_modules_list = set()
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@staticmethod
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def add_module(module: [Command, Option, Schedule]):
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ModulesManager._modules_list.add(module)
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@staticmethod
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def return_modules_list():
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return ModulesManager._modules_list
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@staticmethod
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def return_modules_list_as_dict():
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d = {}
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modules = []
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recommend_modules = []
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for alias in ModulesManager.return_modules_alias_map():
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modules.append(alias)
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for x in ModulesManager._modules_list:
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prefix = x.bind_prefix
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if prefix in d:
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raise ValueError(f'Duplicate bind prefix "{prefix}"')
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d.update({prefix: x})
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modules.append(prefix)
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recommend = x.recommend_modules
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if isinstance(recommend, str):
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recommend_modules.append(recommend)
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if isinstance(recommend, (list, tuple)):
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for y in recommend:
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recommend_modules.append(y)
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for rm in recommend_modules:
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if rm not in modules:
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raise ValueError(f'Invalid recommend module "{rm}"')
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return d
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@staticmethod
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def return_modules_alias_map():
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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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for x in ModulesManager._modules_list:
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if isinstance(x.alias, str):
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alias_map.update({x.alias: x.bind_prefix})
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if isinstance(x.alias, (tuple, list)):
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for y in x.alias:
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alias_map.update({y: x.bind_prefix})
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if isinstance(x.alias, dict):
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alias_map.update(x.alias)
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return alias_map
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@staticmethod
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def return_modules_alias_list():
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"""
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返回每个模块的别名列表
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"""
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alias_list = {}
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for x in ModulesManager._modules_list:
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if x.bind_prefix not in alias_list:
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alias_list.update({x.bind_prefix: []})
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if isinstance(x.alias, (str, dict)):
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alias_list[x.bind_prefix].append(x.alias)
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if isinstance(x.alias, (tuple, list)):
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for y in x.alias:
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alias_list[x.bind_prefix].append(y)
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return alias_list
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@staticmethod
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def return_modules_developers_map():
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d = {}
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for x in ModulesManager._modules_list:
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if x.developers is not None:
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d.update({x.bind_prefix: x.developers})
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return d
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@staticmethod
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def return_regex_modules():
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d = {}
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for x in ModulesManager._modules_list:
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if isinstance(x, Command) and x.is_regex_function:
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d.update({x.bind_prefix: x})
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return d
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@staticmethod
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def return_modules_help():
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d = {}
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for x in ModulesManager._modules_list:
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if x.help_doc is not None:
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d.update({x.bind_prefix: x.help_doc})
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return d
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@staticmethod
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def return_schedule_function_list():
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l = []
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for x in ModulesManager._modules_list:
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if isinstance(x, Schedule):
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l.append(x)
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return l
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load_modules()
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Modules = ModulesManager.return_modules_list_as_dict()
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ModulesAliases = ModulesManager.return_modules_alias_map()
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ModulesRegex = ModulesManager.return_regex_modules()
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ModulesHelp = ModulesManager.return_modules_help()
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loadercache = os.path.abspath('.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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