Nature RemoのローカルAPIを叩いて家電を操作する
2021/01/15
Nature Remoはアプリなどから操作した際、たとえ家に居たとしてもクラウドAPIを経由して実行される仕様になっている
この仕様のせいで、Nature Remoのクラウドで障害が起きたときに電気が消すことができなくて不便な思いをしたので、次に障害が起きても問題ないようにローカルAPI経由でも家電を操作できるようにしておく
手順
公式ドキュメント: https://local-swagger.nature.global/
Nature RemoのIPアドレスを確認
Instance Nameを特定する
$ dns-sd -B _remo._tcp
Browsing for _remo._tcp
DATE: ---Thu 14 Jan 2021---
21:00:16.807 ...STARTING...
Timestamp A/R Flags if Domain Service Type Instance Name
21:00:21.766 Add 2 6 local. _remo._tcp. Remo-XXXXXXIPアドレスを確認
Instance Nameに.localを追加
$ dns-sd -G v4 Remo-XXXXXX.local
DATE: ---Thu 14 Jan 2021---
21:00:47.557 ...STARTING...
Timestamp A/R Flags if Hostname Address TTL
21:00:47.557 Add 40000002 6 Remo-XXXXXX.local. 192.168.10.3 120赤外線信号の受信
Nature Remo本体にリモコンで信号を送ったあとに以下を実行する
$ curl -X GET http://192.168.10.3/messages -H "X-Requested-With: curl" -H "Expect:"
{"format":"us","freq":36,"data":[3401,1821,353,516,358,1387,356,506,361,509,360,509,360,510,383,482,353,516,353,516,358,508,358,510,360,509,358,511,350,1391,358,513,363,517,347,524,359,515,358,516,358,516,357,517,361,511,354,519,361,1386,355,517,360,510,348,514,353,516,363,507,358,507,386,483,360,509,359,1384,352,516,380,1361,350,1391,360,1387,361,1384,448,419,358,510,357,1383,360,509,442,1302,394,1354,356,1380,354,1392,358,509,353,1390,392,65535,0,8885,3403,1821,360,506,354,1390,359,509,359,511,358,506,363,507,353,516,360,82,65535,427,356,508,361,510,357,511,454,410,365,504,363,1382,348,524,352,521,352,525,357,520,355,518,356,517,356,515,359,514,361,513,362,1385,351,518,359,512,349,514,360,510,359,510,357,511,454,414,360,507,358,1384,352,517,359,1379,361,1382,360,1387,361,1383,354,515,350,518,360,1383,351,513,353,1392,358,1386,361,1384,358,1385,356,510,382,1360,357,65535,0,8923,3403,1825,349,523,359,1391,356,506,361,511,413,456,358,509,357,510,359,508,352,517,358,507,351,518,360,510,383,486,357,1381,362,508,350,518,358,511,355,511,359,509,353,518,356,511,358,507,361,510,358,1384,359,510,357,509,358,87,65535,422,362,506,361,508,359,507,359,512,358,508,352,1393,356,515,405,1343,358,1385,358,1382,354,1388,360,515,358,516,359,1390,355,511,358,1384,351,1392,358,1385,350,1394,360,509,362,1380,351]}赤外線信号の送信
受信時に受け取ったものをそのままPOSTで送ってあげればよい
$ curl -X POST http://192.168.10.3/messages -H "X-Requested-With: curl" -H "Expect:" -d '{"format":"us","freq":36,"data":[3401,1821,353,516,358,1387,356,506,361,509,360,509,360,510,383,482,353,516,353,516,358,508,358,510,360,509,358,511,350,1391,358,513,363,517,347,524,359,515,358,516,358,516,357,517,361,511,354,519,361,1386,355,517,360,510,348,514,353,516,363,507,358,507,386,483,360,509,359,1384,352,516,380,1361,350,1391,360,1387,361,1384,448,419,358,510,357,1383,360,509,442,1302,394,1354,356,1380,354,1392,358,509,353,1390,392,65535,0,8885,3403,1821,360,506,354,1390,359,509,359,511,358,506,363,507,353,516,360,82,65535,427,356,508,361,510,357,511,454,410,365,504,363,1382,348,524,352,521,352,525,357,520,355,518,356,517,356,515,359,514,361,513,362,1385,351,518,359,512,349,514,360,510,359,510,357,511,454,414,360,507,358,1384,352,517,359,1379,361,1382,360,1387,361,1383,354,515,350,518,360,1383,351,513,353,1392,358,1386,361,1384,358,1385,356,510,382,1360,357,65535,0,8923,3403,1825,349,523,359,1391,356,506,361,511,413,456,358,509,357,510,359,508,352,517,358,507,351,518,360,510,383,486,357,1381,362,508,350,518,358,511,355,511,359,509,353,518,356,511,358,507,361,510,358,1384,359,510,357,509,358,87,65535,422,362,506,361,508,359,507,359,512,358,508,352,1393,356,515,405,1343,358,1385,358,1382,354,1388,360,515,358,516,359,1390,355,511,358,1384,351,1392,358,1385,350,1394,360,509,362,1380,351]}'
{}