38 lines
1.0 KiB
Python
38 lines
1.0 KiB
Python
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from nonebot.adapters.onebot.v11 import MessageSegment
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class TextMessage:
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def __init__(self, text):
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self.text = text
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class ImageMessage:
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def __init__(self, image):
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self.image = image
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class UnknownMessage:
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def __init__(self, raw):
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self.raw = raw
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class MessageState:
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def __init__(self, data_dict):
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self.data_dict = data_dict
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# 获取命令头
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def get_command(self):
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return self.data_dict['_prefix']['command']
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# 获取命令参数
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def get_command_arg(self):
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command_arg_list = self.data_dict['_prefix']['command_arg']
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if command_arg_list:
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command_arg = command_arg_list[0]
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if isinstance(command_arg, MessageSegment):
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if command_arg.type == 'text':
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return TextMessage(command_arg.data['text'])
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elif command_arg.type == 'image':
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return ImageMessage(command_arg.data['url'])
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return None # 返回 None 表示命令参数为空或无法解析
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