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  • 树莓派播放天气

    https://files.cnblogs.com/files/littlehb/%E6%A0%91%E8%8E%93%E6%B4%BE%E6%92%AD%E6%94%BE%E5%A4%A9%E6%B0%94.zip

    from aip import AipSpeech
    import urllib.request
    import json
    import time
    import pygame
    
    # pip install pygame
    # cd python-sdk-master
    # python3 setup.py install
    
    # 注册的baidu帐号
    APP_ID = '10892266'
    API_KEY = '1qVkEPMsjr7G0lswIqqDegHT'
    SECRET_KEY = 'xxxxxxxxxxxxxxxxxx'
    
    # 获取天气
    def getWeather():
        ApiUrl = "http://www.weather.com.cn/data/sk/101060101.html"
        html = urllib.request.urlopen(ApiUrl)
        # 读取并解码
        data = html.read().decode("utf-8")
        # 将JSON编码的字符串转换回Python数据结构
        ss = json.loads(data)
        info = ss['weatherinfo']
        return info
    
    if __name__ == '__main__':
        client = AipSpeech(APP_ID, API_KEY, SECRET_KEY)
        # 获取天气信息
        info=getWeather()
        speakString='现在播报天气:城市,%s' % info['city']
        speakString=speakString+(' ,温度:%s度' % info['temp'])
        speakString = speakString +(',风速:%s' % info['WD'])
        speakString = speakString + info['WS']
        speakString = speakString +(',湿度:%s' % info['SD'])
        speakString = speakString + (',天气播报完毕!')
    
        print(speakString)
        # 调用百度进行生成语音
        result = client.synthesis(speakString, 'zh', 1, {
            'vol': 5,
        })
        # 保存文件
        file='weather.mp3'
        if not isinstance(result, dict):
            with open(file, 'wb') as f:
                f.write(result)
            # 播放音乐
            # 让树莓派播放:mplayer shero.mp3
            pygame.mixer.init()
            track = pygame.mixer.music.load(file)
            pygame.mixer.music.play()
            while pygame.mixer.music.get_busy():
                time.sleep(1)
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  • 原文地址:https://www.cnblogs.com/littlehb/p/8523798.html
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