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Update get_weather.py
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koalalgx
@@ -2,6 +2,7 @@ import requests
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from bs4 import BeautifulSoup
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from config.logger import setup_logging
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from plugins_func.register import register_function, ToolType, ActionResponse, Action
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import json
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TAG = __name__
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logger = setup_logging()
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@@ -39,85 +40,158 @@ HEADERS = {
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)
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}
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# 天气代码 https://dev.qweather.com/docs/resource/icons/#weather-icons
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WEATHER_CODE_MAP = {
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"100": "晴", "101": "多云", "102": "少云", "103": "晴间多云", "104": "阴",
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"150": "晴", "151": "多云", "152": "少云", "153": "晴间多云",
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"300": "阵雨", "301": "强阵雨", "302": "雷阵雨", "303": "强雷阵雨", "304": "雷阵雨伴有冰雹",
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"305": "小雨", "306": "中雨", "307": "大雨", "308": "极端降雨", "309": "毛毛雨/细雨",
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"310": "暴雨", "311": "大暴雨", "312": "特大暴雨", "313": "冻雨", "314": "小到中雨",
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"315": "中到大雨", "316": "大到暴雨", "317": "暴雨到大暴雨", "318": "大暴雨到特大暴雨",
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"350": "阵雨", "351": "强阵雨", "399": "雨",
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"400": "小雪", "401": "中雪", "402": "大雪", "403": "暴雪", "404": "雨夹雪",
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"405": "雨雪天气", "406": "阵雨夹雪", "407": "阵雪", "408": "小到中雪", "409": "中到大雪", "410": "大到暴雪",
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"456": "阵雨夹雪", "457": "阵雪", "499": "雪",
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"500": "薄雾", "501": "雾", "502": "霾", "503": "扬沙", "504": "浮尘",
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"507": "沙尘暴", "508": "强沙尘暴",
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"509": "浓雾", "510": "强浓雾", "511": "中度霾", "512": "重度霾", "513": "严重霾", "514": "大雾", "515": "特强浓雾",
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"900": "热", "901": "冷", "999": "未知"
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}
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def fetch_city_info(location, api_key):
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url = f"https://geoapi.qweather.com/v2/city/lookup?key={api_key}&location={location}&lang=zh"
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response = requests.get(url, headers=HEADERS).json()
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return response.get('location', [])[0] if response.get('location') else None
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logger.bind(tag=TAG).info(f"正在请求城市信息API，URL: {url}")
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try:
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response = requests.get(url, headers=HEADERS)
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logger.bind(tag=TAG).info(f"城市信息API响应状态码: {response.status_code}")
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json_data = response.json()
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logger.bind(tag=TAG).debug(f"城市信息API响应: {json.dumps(json_data, ensure_ascii=False)}")
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return json_data.get('location', [])[0] if json_data.get('location') else None
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except Exception as e:
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logger.bind(tag=TAG).error(f"获取城市信息失败: {str(e)}")
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return None
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def fetch_weather_page(url):
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response = requests.get(url, headers=HEADERS)
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return BeautifulSoup(response.text, "html.parser") if response.ok else None
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logger.bind(tag=TAG).info(f"正在请求天气页面，URL: {url}")
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try:
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response = requests.get(url, headers=HEADERS)
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logger.bind(tag=TAG).info(f"天气页面响应状态码: {response.status_code}")
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if not response.ok:
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logger.bind(tag=TAG).error(f"获取天气页面失败: {response.text[:200]}")
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return BeautifulSoup(response.text, "html.parser") if response.ok else None
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except Exception as e:
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logger.bind(tag=TAG).error(f"获取天气页面失败: {str(e)}")
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return None
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def parse_weather_info(soup):
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city_name = soup.select_one("h1.c-submenu__location").get_text(strip=True)
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try:
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city_name = soup.select_one("h1.c-submenu__location").get_text(strip=True)
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logger.bind(tag=TAG).info(f"解析到城市名称: {city_name}")
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current_abstract = soup.select_one(".c-city-weather-current .current-abstract")
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current_abstract = current_abstract.get_text(strip=True) if current_abstract else "未知"
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current_abstract = soup.select_one(".c-city-weather-current .current-abstract")
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current_abstract = current_abstract.get_text(strip=True) if current_abstract else "未知"
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logger.bind(tag=TAG).info(f"当前天气概况: {current_abstract}")
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current_basic = {}
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for item in soup.select(".c-city-weather-current .current-basic .current-basic___item"):
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parts = item.get_text(strip=True, separator=" ").split(" ")
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if len(parts) == 2:
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key, value = parts[1], parts[0]
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current_basic[key] = value
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current_basic = {}
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for item in soup.select(".c-city-weather-current .current-basic .current-basic___item"):
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parts = item.get_text(strip=True, separator=" ").split(" ")
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if len(parts) == 2:
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key, value = parts[1], parts[0]
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current_basic[key] = value
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logger.bind(tag=TAG).info(f"当前天气详情: {json.dumps(current_basic, ensure_ascii=False)}")
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temps_list = []
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for row in soup.select(".city-forecast-tabs__row")[:7]: # 取前7天的数据
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date = row.select_one(".date-bg .date").get_text(strip=True)
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weather_code = row.select_one(".date-bg .icon")["src"].split("/")[-1].split(".")[0]
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weather = WEATHER_CODE_MAP.get(weather_code, "未知")
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temps = [span.get_text(strip=True) for span in row.select(".tmp-cont .temp")]
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high_temp, low_temp = (temps[0], temps[-1]) if len(temps) >= 2 else (None, None)
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temps_list.append((date, weather, high_temp, low_temp))
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temps_list = []
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for row in soup.select(".city-forecast-tabs__row")[:7]: # 取前7天的数据
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date = row.select_one(".date-bg .date").get_text(strip=True)
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temps = [span.get_text(strip=True) for span in row.select(".tmp-cont .temp")]
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high_temp, low_temp = (temps[0], temps[-1]) if len(temps) >= 2 else (None, None)
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temps_list.append((date, high_temp, low_temp))
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logger.bind(tag=TAG).info(f"获取到未来7天温度: {temps_list}")
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return city_name, current_abstract, current_basic, temps_list
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return city_name, current_abstract, current_basic, temps_list
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except Exception as e:
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logger.bind(tag=TAG).error(f"解析天气信息失败: {str(e)}")
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return "未知城市", "未知天气", {}, []
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@register_function('get_weather', GET_WEATHER_FUNCTION_DESC, ToolType.SYSTEM_CTL)
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def get_weather(conn, location: str = None, lang: str = "zh_CN"):
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api_key = conn.config["plugins"]["get_weather"]["api_key"]
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default_location = conn.config["plugins"]["get_weather"]["default_location"]
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location = location or conn.client_ip_info.get("city") or default_location
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logger.bind(tag=TAG).debug(f"获取天气: {location}")
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logger.bind(tag=TAG).info(f"===== 天气查询函数开始执行 =====")
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logger.bind(tag=TAG).info(f"查询参数: location={location}, lang={lang}")
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try:
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api_key = conn.config["plugins"]["get_weather"]["api_key"]
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default_location = conn.config["plugins"]["get_weather"]["default_location"]
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# 位置参数处理逻辑优化
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# 1. 如果传入了明确的位置参数且不为None/空字符串，则使用该参数
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# 2. 否则，尝试使用客户端IP地址对应的城市信息
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# 3. 如果上述都无效，则使用配置文件中的默认位置
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if location and location.strip():
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final_location = location.strip()
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logger.bind(tag=TAG).info(f"使用用户明确指定的位置: {final_location}")
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elif conn.client_ip_info and "city" in conn.client_ip_info and conn.client_ip_info["city"]:
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final_location = conn.client_ip_info["city"]
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logger.bind(tag=TAG).info(f"使用IP地址解析的位置: {final_location}")
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else:
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final_location = default_location
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logger.bind(tag=TAG).info(f"使用配置文件中的默认位置: {final_location}")
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logger.bind(tag=TAG).info(f"最终使用的查询地点: {final_location}, API Key: {api_key}")
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city_info = fetch_city_info(location, api_key)
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if not city_info:
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return ActionResponse(Action.REQLLM, f"未找到相关的城市: {location}，请确认地点是否正确", None)
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city_info = fetch_city_info(final_location, api_key)
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if not city_info:
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error_msg = f"未找到相关的城市: {final_location}，请确认地点是否正确"
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logger.bind(tag=TAG).error(error_msg)
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# 构造一个直接回复
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direct_response = f"抱歉，我未能找到\"{final_location}\"的天气信息，请确认地点名称是否正确，或者尝试查询其他城市的天气。"
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return ActionResponse(Action.RESPONSE, None, direct_response) # 使用RESPONSE动作直接返回
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soup = fetch_weather_page(city_info['fxLink'])
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if not soup:
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return ActionResponse(Action.REQLLM, None, "请求失败")
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logger.bind(tag=TAG).info(f"获取到城市信息: {json.dumps(city_info, ensure_ascii=False)}")
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logger.bind(tag=TAG).info(f"天气查询链接: {city_info['fxLink']}")
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soup = fetch_weather_page(city_info['fxLink'])
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if not soup:
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error_msg = "请求天气页面失败"
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logger.bind(tag=TAG).error(error_msg)
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direct_response = f"抱歉，在获取{final_location}的天气信息时遇到了问题，请稍后再试。"
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return ActionResponse(Action.RESPONSE, None, direct_response) # 使用RESPONSE动作直接返回
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city_name, current_abstract, current_basic, temps_list = parse_weather_info(soup)
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weather_report = f"根据下列数据，用{lang}回应用户的查询天气请求：\n{city_name}未来7天天气:\n"
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for i, (date, weather, high, low) in enumerate(temps_list):
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if high and low:
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weather_report += f"{date}: {low}到{high}, {weather}\n"
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weather_report += (
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f"当前天气: {current_abstract}\n"
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f"当前天气参数: {current_basic}\n"
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f"(确保只报告指定单日的天气情况，除非未来会出现异常天气；或者用户明确要求想要了解多日天气，如果未指定，默认报告今天的天气。"
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"参数为0的值不需要报告给用户，每次都报告体感温度，根据语境选择合适的参数内容告知用户，并对参数给出相应评价)"
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)
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return ActionResponse(Action.REQLLM, weather_report, None)
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city_name, current_abstract, current_basic, temps_list = parse_weather_info(soup)
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# 构建天气报告（给LLM使用的详细数据）
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weather_report = f"根据下列数据，用{lang}回应用户的查询天气请求：\n{city_name}未来7天天气:\n"
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for i, (date, high, low) in enumerate(temps_list):
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if high and low:
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weather_report += f"{date}: {low}到{high}\n"
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weather_report += (
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f"当前天气: {current_abstract}\n"
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f"当前天气参数: {current_basic}\n"
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f"(确保只报告指定单日的气温范围，除非用户明确要求想要了解多日天气，如果未指定，默认报告今天的温度范围。"
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"参数为0的值不需要报告给用户，每次都报告体感温度，根据语境选择合适的参数内容告知用户，并对参数给出相应评价)"
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)
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# 同时构建一个直接可用的人性化天气回复
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# 这用作备用，防止LLM处理失败时能够直接回复用户
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today_temp = ""
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for date, high, low in temps_list:
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if "今天" in date or "今日" in date:
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today_temp = f"{low}到{high}"
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break
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if not today_temp and temps_list:
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today_temp = f"{temps_list[0][2]}到{temps_list[0][1]}"
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feel_temp = current_basic.get("体感温度", "")
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humidity = current_basic.get("相对湿度", "")
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direct_response = f"{city_name}今天{current_abstract}，温度{today_temp}。"
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if feel_temp:
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direct_response += f"体感温度{feel_temp}。"
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if humidity:
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direct_response += f"相对湿度{humidity}。"
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# 添加简单的建议
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if "雨" in current_abstract:
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direct_response += "外出请记得带伞。"
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elif temps_list and temps_list[0][1] and int(temps_list[0][1].replace("°", "")) > 30:
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direct_response += "天气炎热，注意防暑。"
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elif temps_list and temps_list[0][2] and int(temps_list[0][2].replace("°", "")) < 10:
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direct_response += "天气较冷，注意保暖。"
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logger.bind(tag=TAG).info(f"构建的天气报告: {weather_report}")
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logger.bind(tag=TAG).info(f"备用直接回复: {direct_response}")
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logger.bind(tag=TAG).info(f"===== 天气查询函数执行完毕，返回结果 =====")
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# 返回详细天气报告，但添加direct_response作为备用
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return ActionResponse(Action.REQLLM, weather_report, direct_response)
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except Exception as e:
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error_msg = f"查询天气时发生错误: {str(e)}"
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logger.bind(tag=TAG).error(error_msg)
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# 出错时也提供一个直接回复
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direct_response = f"抱歉，在获取天气信息时遇到了技术问题，请稍后再试。"
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return ActionResponse(Action.RESPONSE, None, direct_response) # 使用RESPONSE动作直接返回
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