mirror of https://github.com/Mai-with-u/MaiBot.git
129 lines
3.9 KiB
Python
129 lines
3.9 KiB
Python
from typing import Optional
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from src.config.config import global_config
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from src.chat.frequency_control.utils import parse_stream_config_to_chat_id
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def get_config_base_talk_frequency(chat_id: Optional[str] = None) -> float:
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"""
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根据当前时间和聊天流获取对应的 talk_frequency
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Args:
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chat_stream_id: 聊天流ID，格式为 "platform:chat_id:type"
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Returns:
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float: 对应的频率值
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"""
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if not global_config.chat.talk_frequency_adjust:
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return global_config.chat.talk_frequency
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# 优先检查聊天流特定的配置
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if chat_id:
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stream_frequency = get_stream_specific_frequency(chat_id)
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if stream_frequency is not None:
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return stream_frequency
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# 检查全局时段配置（第一个元素为空字符串的配置）
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global_frequency = get_global_frequency()
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return global_config.chat.talk_frequency if global_frequency is None else global_frequency
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def get_time_based_frequency(time_freq_list: list[str]) -> Optional[float]:
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"""
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根据时间配置列表获取当前时段的频率
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Args:
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time_freq_list: 时间频率配置列表，格式为 ["HH:MM,frequency", ...]
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Returns:
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float: 频率值，如果没有配置则返回 None
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"""
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from datetime import datetime
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current_time = datetime.now().strftime("%H:%M")
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current_hour, current_minute = map(int, current_time.split(":"))
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current_minutes = current_hour * 60 + current_minute
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# 解析时间频率配置
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time_freq_pairs = []
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for time_freq_str in time_freq_list:
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try:
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time_str, freq_str = time_freq_str.split(",")
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hour, minute = map(int, time_str.split(":"))
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frequency = float(freq_str)
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minutes = hour * 60 + minute
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time_freq_pairs.append((minutes, frequency))
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except (ValueError, IndexError):
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continue
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if not time_freq_pairs:
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return None
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# 按时间排序
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time_freq_pairs.sort(key=lambda x: x[0])
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# 查找当前时间对应的频率
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current_frequency = None
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for minutes, frequency in time_freq_pairs:
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if current_minutes >= minutes:
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current_frequency = frequency
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else:
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break
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# 如果当前时间在所有配置时间之前，使用最后一个时间段的频率（跨天逻辑）
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if current_frequency is None and time_freq_pairs:
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current_frequency = time_freq_pairs[-1][1]
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return current_frequency
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def get_stream_specific_frequency(chat_stream_id: str):
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"""
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获取特定聊天流在当前时间的频率
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Args:
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chat_stream_id: 聊天流ID（哈希值）
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Returns:
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float: 频率值，如果没有配置则返回 None
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"""
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# 查找匹配的聊天流配置
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for config_item in global_config.chat.talk_frequency_adjust:
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if not config_item or len(config_item) < 2:
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continue
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stream_config_str = config_item[0] # 例如 "qq:1026294844:group"
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# 解析配置字符串并生成对应的 chat_id
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config_chat_id = parse_stream_config_to_chat_id(stream_config_str)
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if config_chat_id is None:
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continue
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# 比较生成的 chat_id
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if config_chat_id != chat_stream_id:
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continue
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# 使用通用的时间频率解析方法
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return get_time_based_frequency(config_item[1:])
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return None
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def get_global_frequency() -> Optional[float]:
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"""
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获取全局默认频率配置
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Returns:
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float: 频率值，如果没有配置则返回 None
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"""
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for config_item in global_config.chat.talk_frequency_adjust:
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if not config_item or len(config_item) < 2:
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continue
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# 检查是否为全局默认配置（第一个元素为空字符串）
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if config_item[0] == "":
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return get_time_based_frequency(config_item[1:])
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return None
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