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更新 weather.py

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星光-k
2025-01-16 20:06:11 +00:00
committed by GitHub
parent ca67499854
commit 7bc892d06b
1 changed files with 24 additions and 43 deletions
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67
bin/weather.py
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@@ -9,7 +9,7 @@ import requests
white = 255 # 颜色
black = 0
logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(message)s') # 设置日志级别
logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(message)s') # 设置日志级别
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
@@ -17,28 +17,25 @@ if os.path.exists(libdir):
sys.path.append(libdir) # 将引入文件添加到环境变量
def get_area_id(city_name):
"""从city.js中检索AREAID，使用字典查找优化检索速度"""
"""从city.js中检索AREAID"""
url = "https://j.i8tq.com/weather2020/search/city.js"
try:
response = requests.get(url)
response.raise_for_status() # 检查请求是否成功
# 直接打印原始数据
logging.debug("Raw data from city.js: %s", response.text)
# 预处理返回的数据，去除非JSON部分
city_data_text = response.text.strip()
city_data_text = city_data_text.split('var city_data = ')[-1].rstrip(';')
if city_data_text:
city_data = json.loads(city_data_text)
# 创建城市名称到AREAID的映射字典
city_mapping = {}
# 遍历数据结构，查找城市名称
for province, cities in city_data.items():
for city, districts in cities.items():
for district, info in districts.items():
city_mapping[info['NAMECN']] = info['AREAID']
# 直接从字典中查找城市名称
area_id = city_mapping.get(city_name)
if area_id:
return area_id
else:
logging.error("城市名称 '%s' 在城市数据中未找到，将使用默认城市信息", city_name)
if info['NAMECN'] == city_name:
return info['AREAID']
logging.error("城市名称 '%s' 在城市数据中未找到，将使用默认城市信息", city_name)
else:
logging.error("从city.js接收到的数据为空")
except requests.RequestException as e:
@@ -64,7 +61,7 @@ def get_current_city():
logging.error("解析当前城市数据时出现JSON解码错误: %s", e)
return None
def getWeath(city='101060101', save_dir='/root/2.13-Ink-screen-clock/bin'):
def getWeath(city='101060101'):
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36',
'Referer': 'http://www.weather.com.cn/'
@@ -79,41 +76,25 @@ def getWeath(city='101060101', save_dir='/root/2.13-Ink-screen-clock/bin'):
response.raise_for_status() # 检查请求是否成功
response.encoding = 'utf-8'
Weath = response.text[11:]
# 确保保存目录存在
if not os.path.exists(save_dir):
os.makedirs(save_dir)
file_path = os.path.join(save_dir, 'weather.json')
with open(file_path, 'w') as fileHandle:
fileHandle.write(str(Weath))
Timer(180, getWeath, [city, save_dir]).start() # 定时器函数,间隔三分钟下载文件至本地
fileHandle = open('/root/2.13-Ink-screen-clock/bin/weather.json', 'w')
fileHandle.write(str(Weath))
fileHandle.close()
Timer(180, getWeath).start() # 定时器函数,间隔三分钟下载文件至本地
print("天气文件更新")
except requests.RequestException as e:
logging.error("获取天气数据时出现网络错误: %s", e)
except Exception as e:
logging.error("发生了意外错误: %s", e)
def ensure_directory_exists(save_directory):
"""
确保指定的目录存在，如果不存在则创建它
"""
if not os.path.exists(save_directory):
os.makedirs(save_directory)
logging.info(f"目录 {save_directory} 不存在，已创建")
else:
logging.info(f"目录 {save_directory} 已存在")
try:
getWeath() # 天气获取函数开始运行
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("检测到键盘中断，正在优雅地退出")
except Exception as e:
logging.error("发生了意外错误: %s", e)
exit()
def main():
save_directory = '/root/2.13-Ink-screen-clock/bin' # 替换为您的指定目录
ensure_directory_exists(save_directory) # 确保保存目录存在
getWeath(save_dir=save_directory) # 天气获取函数开始运行
if __name__ == "__main__":
try:
main()
except KeyboardInterrupt:
logging.info("检测到键盘中断，正在退出")
sys.exit()
except Exception as e:
logging.error("发生了意外的错误: %s", e)
logging.info("正在重试")
main()
# 脚本正常结束后的清理操作
exit()