每天早上让树莓派叫你起床

本文来源吾爱破解论坛

楼主于最近入手了一块树莓派，想着用它做一些比较有意思的事情。那么，先来做一个语音闹钟好了-先来码一波代码
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#!/usr/bin/env python
# -*- coding:utf-8

import urllib
import urllib2
import json
import os

WEATHER_CODE = {"00":"晴","01":"多云","02":"阴","03":"阵雨","04":"雷阵雨","05":"雷阵雨伴有冰雹","06":"雨夹雪","07":"小雨","08":"中雨","09":"大雨","10":"暴雨","11":"大暴雨","12":"特大暴雨","13":"阵雪","14":"小雪","15":"中雪","16":"大雪","17":"暴雪","18":"雾","19":"冻雨","20":"沙尘暴","21":"小到中雨","22":"中到大雨","23":"大到暴雨","24":"暴雨到大暴雨","25":"大暴雨到特大暴雨","26":"小到中雪","27":"中到大雪","28":"大到暴雪","29":"浮尘","30":"扬沙","31":"强沙尘暴","53":"霾","99":""}

def get_weather():
    url = 'https://weatherapi.market.xiaomi.com/wtr-v3/weather/all?latitude=110&longitude=112&isLocated=true&locationKey=weathercn%3A101270106&days=1&appKey=weather20151024&sign=zUFJoAR2ZVrDy1vF3D07&romVersion=7.2.16&appVersion=87&alpha=false&isGlobal=false&device=cancro&modDevice=&locale=zh_cn'
    json_data = urllib2.urlopen(url).read()
    parsed_weather = json.loads(json_data)
    temperature = parsed_weather['current']['temperature']['value']
    humidity = parsed_weather['current']['humidity']['value']
    today_forecast = parsed_weather['forecastDaily']['weather']['value'][0]
    weather_from = '%02d' % (int(today_forecast['from']))
    weather_from = WEATHER_CODE[weather_from]
    weather_to = '%02d' % (int(today_forecast['to']))
    weather_to = WEATHER_CODE[weather_to]
    temperature_from = parsed_weather['forecastDaily']['temperature']['value'][0]['from']
    temperature_to = parsed_weather['forecastDaily']['temperature']['value'][0]['to']
    #print temperature,humidity
    weather_detail = "这里是树莓派天气预报播报台,现在温度{0}度,相对湿度{1}%,今天天气{2}转{3},温度{4}度到{5}度".format(temperature, humidity, weather_from, weather_to, temperature_from, temperature_to)
    audio_url = 'http://tsn.baidu.com/text2audio?lan=zh&ctp=1&cuid=mypi&tok=需要从百度申请token&tex=%s&vol=9&per=1' % urllib.quote(weather_detail)
    audio_cmd = "mplayer \"%s\"" % audio_url
    os.system(audio_cmd)
    return weather_detail

if __name__ == "__main__":
    get_weather()

0 8 * * * /home/pi/SmartHome/Alarm.py