自动天气
该程序不需要手动输入城市，会自动定位
手动天气（需要手动输入城市名）：https://www.cnblogs.com/Ctrl-cCtrl-v/p/12906077.html
1 import urllib.request 2 import gzip 3 import json 4 5 def dw(): 6 from urllib.request import urlopen 7 import jieba 8 my_ip = urlopen('http://ip.42.pl/raw').read() 9 10 import requests 11 import IPy 12 13 def get_location(ip): 14 url = 'https://sp0.baidu.com/8aQDcjqpAAV3otqbppnN2DJv/api.php?co=&resource_id=6006&t=1529895387942&ie=utf8&oe=gbk&cb=op_aladdin_callback&format=json&tn=baidu&cb=jQuery110203920624944751099_1529894588086&_=1529894588088&query=%s'%ip 15 # headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36'} 16 r = requests.get(url) 17 r.encoding = r.apparent_encoding 18 html = r.text 19 c1 = html.split('location":"')[1] 20 c2 = c1.split('","')[0] 21 return c2 22 23 def check_ip(ip): 24 try: 25 IPy.IP(ip) 26 return True 27 except Exception as e: 28 print(e) 29 return False 30 31 32 ip = str(my_ip).strip('b') 33 ip=eval(ip) 34 print(ip) 35 if check_ip(ip): 36 cs=get_location(ip) 37 cs=list(jieba.cut(cs)) 38 print('城市位置为：',str(cs[1])) 39 return str(cs[1]) 40 41 print('------天气查询------') 42 def get_weather_data() : 43 city_name = dw() 44 url1 = 'http://wthrcdn.etouch.cn/weather_mini?city='+urllib.parse.quote(city_name) 45 url2 = 'http://wthrcdn.etouch.cn/weather_mini?citykey=101010100' 46 #网址1只需要输入城市名，网址2需要输入城市代码 47 #print(url1) 48 weather_data = urllib.request.urlopen(url1).read() 49 #读取网页数据 50 weather_data = gzip.decompress(weather_data).decode('utf-8') 51 #解压网页数据 52 weather_dict = json.loads(weather_data) 53 #将json数据转换为dict数据 54 return weather_dict 55 56 def show_weather(weather_data): 57 weather_dict = weather_data 58 #将json数据转换为dict数据 59 if weather_dict.get('desc') == 'invilad-citykey': 60 print('你输入的城市名有误，或者天气中心未收录你所在城市') 61 elif weather_dict.get('desc') =='OK': 62 forecast = weather_dict.get('data').get('forecast') 63 print('城市：',weather_dict.get('data').get('city')) 64 print('温度：',weather_dict.get('data').get('wendu')+'℃ ') 65 print('感冒：',weather_dict.get('data').get('ganmao')) 66 #print('风向：',forecast[0].get('fengxiang')) 67 print('风级：',forecast[0].get('fengli')) 68 print('高温：',forecast[0].get('high')) 69 print('低温：',forecast[0].get('low')) 70 print('天气：',forecast[0].get('type')) 71 print('日期：',forecast[0].get('date')) 72 print('*******************************') 73 74 for i in range(1,5): 75 print('日期：',forecast[i].get('date')) 76 #print('风向：',forecast[i].get('fengxiang')) 77 print('风级：',forecast[i].get('fengli')) 78 print('高温：',forecast[i].get('high')) 79 print('低温：',forecast[i].get('low')) 80 print('天气：',forecast[i].get('type')) 81 print('--------------------------') 82 print('***********************************') 83 84 show_weather(get_weather_data()) 85 input()
