根据“中国气象台无限次数气象API分享”写个NR流

lmy8812

首先论坛恢复撒个花
感谢ilikehassbian的帖子中国气象台无限次数气象API分享

有了小红，就不用动脑子写py了,嗯...其实我也不会写

三个inject node分别对应实时天气、AQI、天气预报；在第二个function node里修改对应的城市码（参考原帖）
可以根据需求设置任意条件下的查询，也可以设置定时循环查询
好像没什么需要说的了，上码

[
    {
        "id": "47349297.fedd8c",
        "type": "inject",
        "z": "4a9555bf.561e5c",
        "name": "实时天气",
        "topic": "",
        "payload": "real",
        "payloadType": "str",
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "x": 100,
        "y": 100,
        "wires": [
            [
                "94690dd9.b201f"
            ]
        ]
    },
    {
        "id": "a30c411b.d9b61",
        "type": "http request",
        "z": "4a9555bf.561e5c",
        "name": "天气实时情况",
        "method": "GET",
        "ret": "txt",
        "url": "http://www.nmc.cn/f/rest/{{{payload}}}/{{{city_code}}}",
        "tls": "",
        "x": 440,
        "y": 140,
        "wires": [
            [
                "a6ae9cba.773e"
            ]
        ]
    },
    {
        "id": "94690dd9.b201f",
        "type": "function",
        "z": "4a9555bf.561e5c",
        "name": "中国气象台城市码",
        "func": "//city code\nmsg.city_code = '50468';\n\n//content\n//msg.content = msg.payload;\n\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 270,
        "y": 140,
        "wires": [
            [
                "a30c411b.d9b61"
            ]
        ]
    },
    {
        "id": "95d5f588.4f1ea8",
        "type": "debug",
        "z": "4a9555bf.561e5c",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 630,
        "y": 200,
        "wires": []
    },
    {
        "id": "a6ae9cba.773e",
        "type": "json",
        "z": "4a9555bf.561e5c",
        "name": "",
        "property": "payload",
        "action": "",
        "pretty": false,
        "x": 570,
        "y": 140,
        "wires": [
            [
                "95d5f588.4f1ea8"
            ]
        ]
    },
    {
        "id": "94dfd626.4da0f8",
        "type": "inject",
        "z": "4a9555bf.561e5c",
        "name": "空气质量",
        "topic": "",
        "payload": "aqi",
        "payloadType": "str",
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "x": 100,
        "y": 140,
        "wires": [
            [
                "94690dd9.b201f"
            ]
        ]
    },
    {
        "id": "13ded7f2.18ca98",
        "type": "inject",
        "z": "4a9555bf.561e5c",
        "name": "前后两周天气",
        "topic": "",
        "payload": "tempchart",
        "payloadType": "str",
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "x": 110,
        "y": 180,
        "wires": [
            [
                "94690dd9.b201f"
            ]
        ]
    }
]

复制代码

新生活

谢谢分享，学习学习

咸味土豆

感谢分享，同祝恢复。

xieahui

标记一下，hA有几个天气老获取不到 啥时候改了

lmy8812

xieahui 发表于 2019-3-14 09:51
标记一下，hA有几个天气老获取不到 啥时候改了

其实有考虑过把HA的数据库换成MySQL后，NR拉来的天气直接更新到HA的库里

ilikehassbian

小红还是比爬虫简单，嘿嘿

hugh_jie

api加个weather可以获取今明2天的天气情况，有白天和夜间的，感谢分享啦

姚远

真是妖孽啊，真的没想到原来这么简单、直观、粗暴。非常非常感谢啊，真是太厉害了。还是要多上些这类抓取帖子，这么多好信息抓过来才有用