{"id":99020,"date":"2018-05-06T05:00:26","date_gmt":"2018-05-05T20:00:26","guid":{"rendered":"https:\/\/min2club.com\/talk\/?p=99020"},"modified":"2018-04-07T13:33:07","modified_gmt":"2018-04-07T04:33:07","slug":"raspberry-pi%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6google-home%e3%81%ab1%e6%99%82%e9%96%93%e5%be%8c%e3%81%ab%e9%9b%a8%e3%81%8c%e9%99%8d%e3%82%8b%e5%8f%af%e8%83%bd%e6%80%a7%e3%82%92%e4%ba%88%e6%b8%ac","status":"publish","type":"post","link":"https:\/\/min2club.com\/talk\/2018\/05\/06\/raspberry-pi%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6google-home%e3%81%ab1%e6%99%82%e9%96%93%e5%be%8c%e3%81%ab%e9%9b%a8%e3%81%8c%e9%99%8d%e3%82%8b%e5%8f%af%e8%83%bd%e6%80%a7%e3%82%92%e4%ba%88%e6%b8%ac\/","title":{"rendered":"Raspberry Pi\u3092\u4f7f\u3063\u3066Google Home\u306b1\u6642\u9593\u5f8c\u306b\u96e8\u304c\u964d\u308b\u53ef\u80fd\u6027\u3092\u4e88\u6e2c\u3057\u3066\u3082\u3089\u3044\u307e\u3057\u3087\u3046"},"content":{"rendered":"

\u201cRaspberry Pi\u3092\u4f7f\u3063\u3066Google Home\u306b\u6642\u5831\u30b5\u30fc\u30d3\u30b9\u3092\u3057\u3066\u3082\u3089\u3044\u307e\u3057\u3087\u3046<\/a>\u201d\u306e\u7d9a\u304d\u3067\u3059\u3002<\/span><\/p>\n

 <\/p>\n

“Google Home<\/a>“\u306b\u300cOK Google, \u4eca\u65e5\u306e\u5929\u6c17\u306f\uff1f\u300d\u3063\u3066\u8a0a\u306d\u308c\u3070\u3001\u5929\u6c17\u4e88\u5831\u3092\u6559\u3048\u3066\u304f\u308c\u308b\u3093\u3067\u3059\u304c\u3001\u5916\u51fa\u524d\u306e\u7fd2\u6163\u306b\u306f\u306a\u304b\u306a\u304b\u51fa\u6765\u305a\u3001\u6298\u89d2\u306e\u6a5f\u80fd\u304c\u52ff\u4f53\u7121\u3044\u306a\u3042\u3001\u3068\u601d\u3063\u3066\u3044\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n

\u305d\u308c\u306a\u3089\u3001\u4ee5\u524d\u306eTALK\u3067\u304a\u8a71\u3057\u305f\u901a\u308a\u3001”Google Home”\u3067\u6642\u5831\u3092\u77e5\u3089\u305b\u3066\u304f\u308c\u308b\u3088\u3046\u306b\u3057\u305f\u306e\u3067\u3001\u305d\u306e\u6642\u306b\u5229\u7528\u3057\u305f”google-home-notifier<\/a>“\u3092\u4f7f\u3063\u3066\u3001\u5916\u51fa\u524d\u306e\u5929\u6c17\u4e88\u5831\u3092\u52dd\u624b\u306b\u558b\u3063\u3066\u304f\u308c\u308b\u4ed5\u639b\u3051\u3092\u4f5c\u3063\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u305f\u3060\u3001\u666e\u901a\u306e\u5929\u6c17\u4e88\u5831\u306e\u5185\u5bb9\u3060\u3068\u30b6\u30c3\u30af\u30ea\u3057\u904e\u304e\u306a\u306e\u3067\u3001\u51fa\u639b\u3051\u306b\u96e8\u304c\u964d\u308b\u53ef\u80fd\u6027\u3092\u6559\u3048\u3066\u304f\u308c\u308b\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n

 <\/p>\n

(1) 1\u6642\u9593\u5f8c\u306e\u6642\u9593\u96e8\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3066\u307f\u307e\u3057\u3087\u3046<\/strong><\/span><\/p>\n

\u4e00\u822c\u7684\u306a\u5929\u6c17\u4e88\u5831\u306e\u5185\u5bb9\u3067\u3082\u826f\u3044\u306e\u3067\u3059\u304c\u3001\u5916\u51fa\u524d\u306b\u4e00\u756a\u77e5\u308a\u305f\u3044\u306e\u304c\u96e8\u304c\u964d\u308b\u78ba\u7387\u3067\u3059\u3088\u306d\u3048\u3002<\/p>\n

“Yahoo! \u30c7\u30d9\u30ed\u30c3\u30d1\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/a>“\u306e\u3046\u3061\u3001\u4eca\u56de\u306f\u3001”Web API<\/a>“\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u3044\u308b”YOLP(\u5730\u56f3):\u6c17\u8c61\u60c5\u5831API<\/a>“\u3092\u6d3b\u7528\u3059\u308b\u3068\u3001\u73fe\u5728\u306a\u3089\u3073\u306b1\u6642\u9593\u5f8c\u306e\u6642\u9593\u96e8\u91cf\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u306eAPI\u3067\u53d6\u5f97\u3067\u304d\u308b\u30c7\u30fc\u30bf\u306f\u3001\u964d\u6c34\u5f37\u5ea6\u3067\u3059\uff08\u5358\u4f4d\uff1amm\/h\uff09\u3002\u8aac\u660e\u306b\u3088\u308b\u3068\u3001\u300c\u964d\u6c34\u5f37\u5ea6\u306f\u3001\u6c17\u8c61\u30ec\u30fc\u30c0\u30fc\u3067\u89b3\u6e2c\u3055\u308c\u305f\u964d\u6c34\u306e\u5f37\u3055\u3092\u6642\u9593\u96e8\u91cf\uff08mm\/h\uff09\u306b\u63db\u7b97\u3057\u305f\u5024\u3067\u3001\u5b9f\u969b\u306e\u96e8\u91cf\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002\u300d\u3068\u3044\u3046\u3053\u3068\u306a\u3093\u3067\u3059\u304c\u3001\u307e\u3001\u7d30\u304b\u3044\u3053\u3068\u306f\u3068\u3082\u304b\u304f\u3001\u6642\u9593\u96e8\u91cf\u306e\u5024\u3092\u53c2\u7167\u3059\u308c\u3070\u3001\u96e8\u304c\u964d\u308b\u304b\u3069\u3046\u304b\u5224\u65ad\u3067\u304d\u305d\u3046\u306a\u306e\u3067\u3001\u3053\u306eWeb API\u3092\u5229\u7528\u3057\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3059\u3002<\/p>\n

\u306a\u304a\u3001API\u306e\u5229\u7528\u306b\u5148\u7acb\u3061\u3001API\u3092\u5229\u7528\u3059\u308b”\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u767b\u9332<\/a>“\u3057\u3066\u3001API\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u767a\u884c\u3059\u308b\u969b\u306b\u5fc5\u9808\u9805\u76ee\u3068\u306a\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3ID\u3092\u7528\u610f\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\"\"<\/p>\n

API\u3092\u5229\u7528\u3057\u3066\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u767a\u884c\u3057\u3066\u3001\u305d\u306e\u7d50\u679c\u306b\u3082\u3068\u3065\u304d\u3001Google Home\u306b\u558b\u3063\u3066\u3082\u3089\u3046\u6587\u7ae0\u3092\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u3080\u3068\u3053\u308d\u307e\u3067\u306e”Python<\/a>“\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n

nano\u00a0\/home\/pi\/weather_google_home_notifier.py<\/code><\/p>\n

 <\/p>\n

#!\/usr\/bin\/env python<\/code><\/p>\n

# coding: utf-8<\/code><\/p>\n

import requests<\/code><\/p>\n

import urllib<\/code><\/p>\n

import pprint<\/code><\/p>\n

import json<\/code><\/p>\n

import struct<\/code><\/p>\n

import subprocess<\/code><\/p>\n

def main():<\/code><\/p>\n

\u00a0 \u00a0 url \u00a0 \u00a0 \u00a0 = makeUrl()<\/code><\/p>\n

\u00a0 \u00a0 json_data = requestJson(url)<\/code><\/p>\n

\u00a0 \u00a0 current_rainfall\u00a0 = currentRainfall(json_data)<\/code><\/p>\n

\u00a0 \u00a0 one_hour_rainfall = oneHourRainfall(json_data)<\/code><\/p>\n

\u00a0 \u00a0 if speakGoogleHomeIfNeeded(current_rainfall, one_hour_rainfall):<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 message = (\"1\u6642\u9593\u5f8c\u306e\u96e8\u306e\u91cf\u306f\u3001%s mm\u3067\u3059\" % (one_hour_rainfall))<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 speak_google_home(message)<\/code><\/p>\n

\u00a0 \u00a0 else:<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 message = (\"1\u6642\u9593\u5f8c\u306b\u96e8\u306f\u964d\u3089\u306a\u3044\u6a21\u69d8\u3067\u3059\")<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 speak_google_home(message)<\/code><\/p>\n

def makeUrl():<\/code><\/p>\n

\u00a0 \u00a0 APP_ID\u00a0 \u00a0 \u00a0 = \"\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3ID\"<\/code><\/p>\n

\u00a0 \u00a0 BASE_URL\u00a0 \u00a0 = \"https:\/\/map.yahooapis.jp\/weather\/V1\/place\"<\/code><\/p>\n

\u00a0 \u00a0 COORDINATES = \"\u7def\u5ea6\u3001\u7d4c\u5ea6\"<\/code><\/p>\n

\u00a0 \u00a0 OUTPUT\u00a0 \u00a0 \u00a0 = \"json\"<\/code><\/p>\n

\u00a0 \u00a0 yolp_url = BASE_URL + \"?appid=%s&coordinates=%s&output=%s\" % (APP_ID,COORDINATES,OUTPUT)<\/code><\/p>\n

\u00a0 \u00a0 return yolp_url<\/code><\/p>\n

def requestJson(url):<\/code><\/p>\n

\u00a0 \u00a0 req \u00a0 \u00a0 \u00a0 = requests.get(url)<\/code><\/p>\n

\u00a0 \u00a0 json_data = req.json()<\/code><\/p>\n

\u00a0 \u00a0 return json_data<\/code><\/p>\n

def wetherData(json_data):<\/code><\/p>\n

\u00a0 \u00a0 return json_data['Feature'][0]['Property']['WeatherList']['Weather']<\/code><\/p>\n

# \u73fe\u5728\u306e\u6642\u9593\u96f2\u91cf<\/code><\/p>\n

def currentRainfall(json_data):<\/code><\/p>\n

\u00a0 \u00a0 weather = wetherData(json_data)<\/code><\/p>\n

\u00a0 \u00a0 return weather[0]['Rainfall']<\/code><\/p>\n

# 1\u6642\u9593\u5f8c\u306e\u6642\u9593\u96f2\u91cf<\/code><\/p>\n

def oneHourRainfall(json_data):<\/code><\/p>\n

\u00a0 \u00a0 weather = wetherData(json_data)<\/code><\/p>\n

\u00a0 \u00a0 return weather[1]['Rainfall']<\/code><\/p>\n

# 1\u6642\u9593\u5f8c\u306e\u6642\u9593\u96f2\u91cf\u304c\u73fe\u5728\u306e\u91cf\u3088\u308a\u3082\u591a\u3044\u304b\u3069\u3046\u304b\u78ba\u8a8d\u3059\u308b<\/code><\/p>\n

def speakGoogleHomeIfNeeded(current_rainfall, one_hour_rainfall):<\/code><\/p>\n

<\/code>\u00a0 \u00a0if one_hour_rainfall > 0:<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0return True<\/code><\/p>\n

\u00a0 \u00a0 return False<\/code><\/p>\n

# Google Home\u306b\u558b\u3063\u3066\u3082\u3089\u3046\u6587\u7ae0\u3092\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u3080<\/code><\/p>\n

def speak_google_home(message):<\/code><\/p>\n

\u00a0 \u00a0 file = open('\/home\/pi\/weather_google_home_notifier.txt', 'w')<\/code><\/p>\n

\u00a0 \u00a0 file.writelines(message)<\/code><\/p>\n

\u00a0 \u00a0 file.close()<\/code><\/p>\n

if __name__ == '__main__':<\/code><\/p>\n

\u00a0 \u00a0 main()<\/code><\/p>\n

 <\/p>\n

\u7d9a\u3044\u3066\u3001\u30c6\u30ad\u30b9\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u8eab\u3092Google Home\u3067\u8aad\u307f\u4e0a\u3052\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u66f8\u3044\u3066\u307f\u307e\u3059\u3002<\/p>\n

\u3053\u3061\u3089\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001”google-home-notifier<\/a>“\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u524d\u63d0\u306b\u306a\u308a\u307e\u3059\u3002\u8a73\u3057\u3044\u8aac\u660e\u306f\u3001\u4ee5\u524d\u306eTALK\u00a0\u201cRaspberry Pi\u3092\u4f7f\u3063\u3066Google Home\u306b\u6642\u5831\u30b5\u30fc\u30d3\u30b9\u3092\u3057\u3066\u3082\u3089\u3044\u307e\u3057\u3087\u3046<\/a>\u201d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n

\u3067\u3001\u3053\u3061\u3089\u306f\u3001”google-home-notifier<\/a>“\u3068\u76f8\u6027\u306e\u826f\u3044Java Script\u3067\u66f8\u3044\u3066\u307e\u3059\u3002\u3061\u306a\u307f\u306b\u3001”google-home-notifier<\/a>“\u3067\u306f\u5c02\u7528\u30b5\u30fc\u30d0\u30fc\u3092\u7acb\u3066\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u306e\u3067\u3001\u5225\u306e\u30e9\u30ba\u30d1\u30a4\u304b\u3089”Python<\/a>“\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u306a\u306e\u3067\u3059\u304c\u3001POOH\u306e\u74b0\u5883\u3067\u306f\u3046\u307e\u304f\u5b9f\u884c\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u4eca\u56de\u306f”Java Script<\/a>“\u3092\u7528\u3044\u3066\u3001\u30ed\u30fc\u30ab\u30eb\u3067”google-home-notifier<\/a>“\u3092\u547c\u3073\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

nano\u00a0\/home\/pi\/googlehome-weather_report.js<\/code><\/p>\n

 <\/p>\n

var googlehome = require('google-home-notifier');<\/code><\/p>\n

var language = 'ja'; \/\/ if not set 'us' language will be used<\/code><\/p>\n

googlehome.device('Google Home\u306e\u540d\u524d', language); \/\/ Change to your Google Home name<\/code><\/p>\n

\/\/ or if you know your Google Home IP<\/code><\/p>\n

\/\/googlehome.ip('192.168.1.2', language);<\/code><\/p>\n

var fs = require('fs');<\/code><\/p>\n

fs.readFile(\"\/home\/pi\/weather_google_home_notifier.txt\", 'utf8', function (err, data) {<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 if (err) {<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 throw err;<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 }<\/code><\/p>\n

\u00a0\u00a0 \u00a0 \u00a0 \u00a0<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 googlehome.notify(data, function(res) {<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 console.log(res);<\/code><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 });<\/code><\/p>\n

});<\/code><\/p>\n

 <\/p>\n

(2) \u66f8\u3044\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9a\u671f\u7684\u306b\u5b9f\u884c\u3059\u308b\u30af\u30fc\u30ed\u30f3\u3092\u8a2d\u5b9a\u3057\u307e\u3057\u3087\u3046<\/strong><\/span><\/p>\n

cron\u3092\u4f7f\u3063\u3066\u3001\u4e0a\u8a18\u3067\u7528\u610f\u3057\u305f\u30b9\u30af\u30ea\u30d7\u30c8 2\u672c\u3092\u5b9a\u671f\u7684\u306b\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002\u306a\u304a\u3001\u4e00\u65e5\u4e2d\u3001\u558b\u3089\u308c\u3066\u3082\u4f55\u306a\u306e\u3067\u3001POOH\u306e\u5834\u5408\u306f\u3001\u5348\u524d7\u6642\u304b\u30899\u6642\u307e\u3067\u306e\u9593\u3001\u6bce\u66421\u56de\u3001\u558b\u3063\u3066\u304f\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n

crontab -e<\/code><\/p>\n

01 7-9 * * * python \/home\/pi\/weather_google_home_notifier.py<\/code><\/p>\n

02 7-9 * * * node googlehome-weather_report.js<\/code><\/p>\n

 <\/p>\n

sudo \/etc\/init.d\/cron start<\/code><\/p>\n