天气预报查询

赵乾舟

1. import requests
   
2. from lxml import etree
   
3. from pypinyin import lazy_pinyin
   
4. a = input('请输入要查询的城市：')
   
5. chengshi = lazy_pinyin(a,style=0)
   
6. chengshi = ''.join(chengshi)
   
7. url = f'https://www.tianqi.com/{chengshi}/'
   
8. ua = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36'}
   
9. respon = requests.get(url=url,headers =ua).text
   
10. jiexi = etree.HTML(respon)
    
11. city = jiexi.xpath('//dd[@class="name"]/h1/text()')[0][0:2]
    
12. tianqi = jiexi.xpath('//dd[@class="weather"]//span/b/text()')[0]
    
13. quantianwendu = jiexi.xpath('//dd[@class="weather"]//span/text()')[0]
    
14. kongqizhiliang = jiexi.xpath('//dd[@class="kongqi"]/h5/text()')[0]
    
15. pm = jiexi.xpath('//dd[@class="kongqi"]/h6/text()')[0]
    
16. pm = pm.split(':')[-1]
    
17. pm = pm.strip()
    
18. richuriluo = jiexi.xpath('//dd[@class="kongqi"]/span/text()')
    
19. richuriluo = ','.join(richuriluo)
    
20. shidu = jiexi.xpath('//dd[@class="shidu"]/b/text()')
    
21. shidu = ','.join(shidu)
    
22. riqi = jiexi.xpath('//dd[@class="week"]/text()')[0]
    
23. print('城市:',city,'日期:',riqi)
    
24. print(f'天气:{tianqi}')
    
25. print(f'温度:{quantianwendu}')
    
26. print(f'PM:{pm}')
    
27. print(f'日出日落:{richuriluo}')
    
28. print(f'{shidu}')
    

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赵乾舟

3天预报查询，代码自己写的，有点粗糙

1. import requests
   
2. from lxml import etree
   
3. from pypinyin import lazy_pinyin
   
4. a = input('请输入要查询的城市：')
   
5. chengshi = lazy_pinyin(a,style=0)
   
6. chengshi = ''.join(chengshi)
   
7. url = f'https://www.tianqi.com/{chengshi}/3'
   
8. ua = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36'}
   
9. respon = requests.get(url=url,headers =ua).text
   
10. jiexi = etree.HTML(respon)
    
11. shijian = jiexi.xpath('//div[@class="weaul_q weaul_qblue"]/span/text()')
    
12. shijian = ''.join(shijian)
    
13. shijian = shijian.split('天')[0:3]
    
14. riqi = []
    
15. for i in shijian:
    
16.     j = i + '天'
    
17.     riqi.append(j)
    
18. tianqi = jiexi.xpath('//ul[@class="weaul"]//div[@class="weaul_z"]/text()')
    
19. tianqi = tianqi[: : 3]
    
20. wendu = jiexi.xpath('//div[@class="weaul_z"]//text()')
    
21. a = ''.join(wendu)
    
22. b = a.split('℃')[0:3]
    
23. for i in range(len(tianqi)):
    
24.     print(f'{riqi[i]},{b[i]}℃')

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