爬虫之和风天气

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#coding=utf-8
import requests
import time'''和风天气数据爬取
'''def get_weather(city=None):url='https://free-api.heweather.com/v5/forecast?city={}&key=7d0daf2a85f64736a42261161cd3060b'.format(city)response = requests.get(url)time.sleep(2)               # 延时2秒,防止被抓info = response.json()dic = info['HeWeather5'][0]['daily_forecast']for item in dic:print(item['tmp']['max'])def get_city_code():url = 'https://cdn.heweather.com/china-city-list.txt'response = requests.get(url)response.encoding='utf-8'data = response.textdatas = data.split('\n')for i in range(6):          # 清除文档前多余行datas.remove(datas[0])for item in datas:          # 逐行解析item = list(item.strip(' ').split('|'))     # 单条数据列表化get_weather(item[1].strip(' '))             # 清除前后空格if __name__ == '__main__':get_city_code()

 

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