@qwertz habe noch das Salzgehalt mit reingenommen. Habe die Automatic Salt. Das müsstest du halt anpassen.
Achtung: Code kopieren und 127 sowie 113..116 nacharbeiten!!! Siehe weiter unten das beschriebene Problem im Verlauf des Chats
// jshint esversion: 8
const fetch = require('node-fetch');
//config start
let user="username";
let password="password";
let dpPH = "0_userdata.0.BayrolSaltRlxPro.pH";
let dpMV = "0_userdata.0.BayrolSaltRlxPro.Redox";
let dpCC = "0_userdata.0.BayrolSaltRlxPro.Temperature";
let dpSL = "0_userdata.0.BayrolSaltRlxPro.Salinity";
let requesttime=10*1000; //erneuterdatenabruf in Millisekunden
const useragent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36 Edg/123.0.0.0";
//config end
async function main() {
let sessionid = await getSession();
let cid= await login(user,password,sessionid);
if (cid) await getData(sessionid,cid);
}
async function getSession() {
const response = await fetch("https://www.bayrol-poolaccess.de/webview/index.php", {
"headers": {
"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
"accept-language": "de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7",
"cache-control": "no-cache",
"pragma": "no-cache",
"sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\", \"Google Chrome\";v=\"120\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-platform": "\"Windows\"",
"sec-fetch-dest": "document",
"sec-fetch-mode": "navigate",
"sec-fetch-site": "none",
"sec-fetch-user": "?1",
"upgrade-insecure-requests": "1",
"User-Agent":useragent
},
"ReferrerPolicy": "strict-origin-when-cross-origin",
"body": null,
"method": "GET"
});
let headers = await response.headers;
//log (headers);
return getSessionId(headers.get("set-cookie"));
}
async function login(user,password,sessionid) {
let body=`username=${encodeURIComponent(user)}&password=${encodeURIComponent(password)}&login=Anmelden`;
const response = await fetch("https://www.bayrol-poolaccess.de/webview/p/login.php?r=reg", {
"headers": {
"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
"accept-language": "de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7",
"cache-control": "no-cache",
"content-type": "application/x-www-form-urlencoded",
"pragma": "no-cache",
"sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\", \"Google Chrome\";v=\"120\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-platform": "\"Windows\"",
"sec-fetch-dest": "document",
"sec-fetch-mode": "navigate",
"sec-fetch-site": "same-origin",
"sec-fetch-user": "?1",
"upgrade-insecure-requests": "1",
"cookie": `PHPSESSID=${sessionid}`,
"Referer": "https://www.bayrol-poolaccess.de/webview/p/login.php",
"Referrer-Policy": "strict-origin-when-cross-origin",
"User-Agent":useragent
},
"body": body,
"method": "POST"
});
let text=await response.text();
//log(text);
return getCID(text);
}
async function getData(sessionid,cid) {
const response = await fetch(`https://www.bayrol-poolaccess.de/webview/getdata.php?cid=${cid}`, {
"headers": {
"accept": "*/*",
"accept-language": "de-DE,de;q=0.9,en-US;q=0.8,en;q=0.7",
"cache-control": "no-cache",
"pragma": "no-cache",
"sec-ch-ua": "\"Not_A Brand\";v=\"8\", \"Chromium\";v=\"120\", \"Google Chrome\";v=\"120\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-platform": "\"Windows\"",
"sec-fetch-dest": "empty",
"sec-fetch-mode": "cors",
"sec-fetch-site": "same-origin",
"x-requested-with": "XMLHttpRequest",
"cookie": `PHPSESSID=${sessionid}`,
"Referer": "https://www.bayrol-poolaccess.de/webview/p/plants.php",
"Referrer-Policy": "strict-origin-when-cross-origin",
"User-Agent":useragent
},
"body": null,
"method": "GET"
});
let text=await response.text();
log(text)
writeData(extractValues(text));
setTimeout(getData.bind(this),requesttime,sessionid,cid);
}
function writeData(obj) {
try {
setState(dpCC,parseFloat(obj.CC));
setState(dpMV,parseFloat(obj.MV));
setState(dpPH,parseFloat(obj.PH));
setState(dpSL,parseFloat(obj.SL));
} catch (error) {
log(error);
}
}
function extractValues(text){
const regexPH = /[pH]\<\/span><h1>([\d\.]+)<\/h1>/gm;
const regexMV = /[mV]\<\/span><h1>([\d\.]+)<\/h1>/gm;
const regexCC = /[°C]\<\/span><h1>([\d\.]+)<\/h1>/gm;
const regexSL = /[g\\l]<\/span><h1>([\d\.]+)<\/h1>/gm;
return {
PH:regexPH.exec(text)[1],
MV:regexMV.exec(text)[1],
CC:regexCC.exec(text)[1],
SL:regexSL.exec(text)[1],
};
}
async function getCID(text){
const regex = /var clients = [(\d+)];/gm;
let result = regex.exec(text);
//log(text);
//log(result);
if (result.length==2) return result[1];
return undefined;
}
function getSessionId(setcookie){
let cookieHeader = setcookie;
if (cookieHeader.length>0) {
let cookieArray = cookieHeader.split(";")
const cookieObject = {};
cookieArray.forEach(cookie => {
const [name, value] = cookie.split('=');
cookieObject[(name||"empty").trim()] = (value||"").trim();
});
return cookieObject["PHPSESSID"]||"";
}
}
main();
[ oder
] oder 
\ im Skript schreiben... letzteres ist nur beim Salzgehalt relevant, da gibt es g\l im Text.
[(\d+)
];/gm;
