Vinnerliste

Her er den forenklede flowen jeg kom fram til, basert på den @SveinHa laget. Veldig enkel, den henter lista over stasjoner, filtrerer ut de jeg skal ha (hvis noen vil bruke den, kan de endre ID-en i Chosen Stations-switchen til det man trenger) og så skal jeg sende resultatet til Home Assistant som MQTT, til en MQTT-sensor for hver stasjon. Denne skal jeg så sette til å varsle meg i det øyeblikket en av stasjonene går under 19 kroner. Dermed kan jeg fylle de seks kannene til Mad Max når det er grei pris. 😀 [{"id":"15c0f11d3fc4b3f7","type":"tab","label":"Bensinpriser","disabled":false,"info":"","env":[]},{"id":"fb3c8172638a8fb7","type":"function","z":"15c0f11d3fc4b3f7","name":"List all stations & create flow.stations","func":"var brands = flow.get(\"brands\");\nvar statsRaw = flow.get(\"stationsRaw\");\n//flow.set(\"Stations\",msg.payload);\n//node.warn( \"pl.length: \" + statsRaw.length);\nvar arr = [];\nvar arr2 = [];\nvar obj2 = {}\nvar msg2 = {}\nvar i = 0;\nvar j = 0;\nfor (i = 0;i < statsRaw.length;i++){\n let obj = {}\n //if (i == 2150)i++;\n //if (i == 2302)i++;\n //if (i == 2305)i++;\n //if (i == 3512)i++;\n obj.id = statsRaw[i].id;\n obj.name = statsRaw[i].name || \"-\"\n // Find brand from brandId\n for (j = 0;j < brands.length;j++){\n if (Number(statsRaw[i].brandId) == Number(brands[j].id)){\n obj.brand = brands[j].name || \"-\"\n obj.logo = brands[j].pictureUrl || \"-\"\n //node.warn(i + \" \" + j + \" \" + brands[j].name);\n break;\n }\n }\n obj.location = statsRaw[i].location || \"-\"\n // Add prices, some stations miss prices, skip these\n //node.warn(\"Add prices\");\n var obj3 = {}\n //console.log(statsRaw[i].prices.length);\n if (statsRaw[i].hasOwnProperty(\"prices\")){ // skip no-price stations\n for (j = 0;j < statsRaw[i].prices.length;j++){\n //node.warn(\"Add prices: \" + i + \" \" + j);\n var ftid = statsRaw[i].prices[j].fuelTypeId;\n if (ftid == 1 && statsRaw[i].prices[j].price != 0){ \n obj3.D = {}\n obj3.D.price = statsRaw[i].prices[j].price;\n obj3.D.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.D.type = \"D\";\n }\n if (ftid == 2 && statsRaw[i].prices[j].price != 0){ \n obj3.B95 = {}\n obj3.B95.price = statsRaw[i].prices[j].price;\n obj3.B95.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.B95.type = \"B95\";\n } \n if (ftid == 3 && statsRaw[i].prices[j].price != 0){\n obj3.B98 = {}\n obj3.B98.price = statsRaw[i].prices[j].price;\n obj3.B98.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.B98.type = \"B98\";\n }\n if (ftid == 4 && statsRaw[i].prices[j].price != 0){\n obj3.FD = {}\n obj3.FD.price = statsRaw[i].prices[j].price;\n obj3.FD.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.FD.type = \"FD\";\n }\n }\n }//skip to here\n// console.log(obj3);\n obj.prices = obj3;\n\n \n arr.push(obj);\n}\nmsg2.payload = arr;\nflow.set(\"stationsPrepd\",arr);\nreturn msg2;","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":450,"y":60,"wires":[["c2d1e13e56588a8a","c1c5aa4d46a165c5"]]},{"id":"c2d1e13e56588a8a","type":"debug","z":"15c0f11d3fc4b3f7","name":"debug 163","active":false,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":730,"y":60,"wires":[]},{"id":"3ca26b9597ee0d04","type":"http request","z":"15c0f11d3fc4b3f7","name":"API Request","method":"GET","ret":"txt","paytoqs":"ignore","url":"https://api.drivstoffappen.no/api/v1/brands?stationTypeId=1","tls":"","persist":false,"proxy":"","insecureHTTPParser":false,"authType":"","senderr":false,"headers":[{"keyType":"other","keyValue":"X-API-KEY","valueType":"msg","valueValue":"md5Hash"},{"keyType":"other","keyValue":"X-CLIENT-ID","valueType":"other","valueValue":"com.raskebiler.drivstoff.appen.ios"}],"x":170,"y":460,"wires":[["a9261673840aeca8"]]},{"id":"a9261673840aeca8","type":"json","z":"15c0f11d3fc4b3f7","name":"","property":"payload","action":"","pretty":false,"x":170,"y":500,"wires":[["25f7fa92bc718299"]]},{"id":"25f7fa92bc718299","type":"change","z":"15c0f11d3fc4b3f7","name":"set flow.brands","rules":[{"t":"set","p":"brands","pt":"flow","to":"payload","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":180,"y":540,"wires":[[]]},{"id":"29b1a398cccaf5a6","type":"change","z":"15c0f11d3fc4b3f7","name":"set.flow.token2","rules":[{"t":"set","p":"token2","pt":"flow","to":"payload","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":180,"y":420,"wires":[["3ca26b9597ee0d04"]]},{"id":"095efa33e8e7ca2a","type":"http request","z":"15c0f11d3fc4b3f7","name":"Get Token","method":"GET","ret":"txt","paytoqs":"ignore","url":"https://api.drivstoffappen.no/api/v1/authorization-sessions","tls":"","persist":false,"proxy":"","insecureHTTPParser":false,"authType":"","senderr":false,"headers":[],"x":170,"y":160,"wires":[["94baceb2b3417947"]]},{"id":"94baceb2b3417947","type":"function","z":"15c0f11d3fc4b3f7","name":"Process Token","func":"//console.log(\"Dieselpriser innhentes\");\nmsg.token = JSON.parse(msg.payload).token;\nmsg.tokenBytes = Buffer.from(msg.token);\nmsg.shiftedBytes = Buffer.concat([msg.tokenBytes.slice(1), msg.tokenBytes.slice(0, 1)]);\nmsg.shiftedToken = msg.shiftedBytes.toString();\nreturn msg;","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":180,"y":200,"wires":[["bd3b870b7b49c6c2"]]},{"id":"fb42916801687aaf","type":"json","z":"15c0f11d3fc4b3f7","name":"","property":"payload","action":"","pretty":false,"x":150,"y":320,"wires":[["03a73177837e15f9"]]},{"id":"3bc1810bb50310ce","type":"http request","z":"15c0f11d3fc4b3f7","name":"API Request","method":"GET","ret":"txt","paytoqs":"ignore","url":"https://api.drivstoffappen.no/api/v1/stations?stationTypeId=1","tls":"","persist":false,"proxy":"","insecureHTTPParser":false,"authType":"","senderr":false,"headers":[{"keyType":"other","keyValue":"X-API-KEY","valueType":"msg","valueValue":"md5Hash"},{"keyType":"other","keyValue":"X-CLIENT-ID","valueType":"other","valueValue":"com.raskebiler.drivstoff.appen.ios"}],"x":170,"y":280,"wires":[["fb42916801687aaf"]]},{"id":"03a73177837e15f9","type":"change","z":"15c0f11d3fc4b3f7","name":"set flow.stationsRaw","rules":[{"t":"set","p":"stationsRaw","pt":"flow","to":"payload","tot":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":200,"y":360,"wires":[["fb3c8172638a8fb7"]]},{"id":"caac60185af71f64","type":"delay","z":"15c0f11d3fc4b3f7","name":"","pauseType":"delay","timeout":"4","timeoutUnits":"seconds","rate":"1","nbRateUnits":"1","rateUnits":"second","randomFirst":"1","randomLast":"5","randomUnits":"seconds","drop":false,"allowrate":false,"outputs":1,"x":160,"y":120,"wires":[["095efa33e8e7ca2a"]]},{"id":"c1c5aa4d46a165c5","type":"split","z":"15c0f11d3fc4b3f7","name":"","splt":"\\n","spltType":"str","arraySplt":1,"arraySpltType":"len","stream":false,"addname":"","x":370,"y":180,"wires":[["58e35b7807c9b092"]]},{"id":"58e35b7807c9b092","type":"switch","z":"15c0f11d3fc4b3f7","name":"Chosen stations","property":"payload.id","propertyType":"msg","rules":[{"t":"eq","v":"2088","vt":"num"},{"t":"eq","v":"25148","vt":"num"},{"t":"eq","v":"156","vt":"num"},{"t":"eq","v":"167","vt":"num"},{"t":"eq","v":"235","vt":"num"},{"t":"eq","v":"946","vt":"num"},{"t":"eq","v":"815","vt":"num"},{"t":"eq","v":"2263","vt":"num"}],"checkall":"true","repair":false,"outputs":8,"x":540,"y":160,"wires":[["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"],["2268b0ed56350566"]]},{"id":"b56273e5ea99c3fc","type":"inject","z":"15c0f11d3fc4b3f7","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"*/10 6-20 * * *","once":true,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":150,"y":60,"wires":[["caac60185af71f64"]]},{"id":"c843fa224c3d90f9","type":"debug","z":"15c0f11d3fc4b3f7","name":"debug 170","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","statusVal":"","statusType":"auto","x":730,"y":360,"wires":[]},{"id":"2268b0ed56350566","type":"function","z":"15c0f11d3fc4b3f7","name":"Convert to message","func":"msg.topic = \"Bensinstasjoner\";\nvar kjede = msg.payload.brand;\nvar navn = msg.payload.name;\nconst diff = new Date().getTime() - msg.payload.prices.B95.lastUpdated;\nvar timer = Math.floor(diff/1000/60/60);\nvar minutter = Math.floor((diff/1000/60/60 - timer )*60);\nmsg.payload['stasjon'] = kjede + ' ' + navn;\nmsg.payload['pris'] = msg.payload.prices.B95.price;\nmsg.payload['timer'] = timer;\nmsg.payload['minutter'] = minutter;\nreturn msg;","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":780,"y":160,"wires":[["ca552240d225b271"]]},{"id":"ca552240d225b271","type":"change","z":"15c0f11d3fc4b3f7","name":"Remove unnecessary fields from array","rules":[{"t":"delete","p":"payload.prices","pt":"msg"},{"t":"delete","p":"payload.id","pt":"msg"},{"t":"delete","p":"payload.logo","pt":"msg"},{"t":"delete","p":"payload.name","pt":"msg"},{"t":"delete","p":"payload.brand","pt":"msg"},{"t":"delete","p":"payload.location","pt":"msg"}],"action":"","property":"","from":"","to":"","reg":false,"x":550,"y":280,"wires":[["c843fa224c3d90f9"]]},{"id":"bd3b870b7b49c6c2","type":"md5","z":"15c0f11d3fc4b3f7","name":"MD5","fieldToHash":"shiftedToken","fieldTypeToHash":"msg","hashField":"md5Hash","hashFieldType":"msg","x":150,"y":240,"wires":[["3bc1810bb50310ce","29b1a398cccaf5a6"]]},{"id":"7c6ba7685c1bbfb6","type":"comment","z":"15c0f11d3fc4b3f7","name":"Show chosen stations with price and update time","info":"","x":460,"y":20,"wires":[]}] @SveinHa Det stemmer at de har ladere på Esso i Mandalskrysset. Og så er det McDonald's der også, det er sikkert en ren tilfeldighet... 🤣 Ellers ser jeg at det nye oppsettet ditt gir ekstra felter i arrayen, men mente du å duplisere dem, eller skulle du egentlig ta bort de gamle feltene?

Godt poeng, og takk for tipset dette vil gjøre løsningen min enda bedre! En PID-regulering med dynamisk effektstyring kan gi enda mer presis regulering, og siden jeg allerede har effektmåling kan jeg justere effekten gradvis i stedet for bare å slå av og på slik at temperaturen holder seg mer stabil uten at ovnen pendler unødvendig. Dette er absolutt verdt å teste ut og igjen takk for tipset 🙂

Vet det ble en duplisering nå men tanken er å ta bort de gamle på litt sikt. Nå har jeg begge deler, både den gamle teite varianten og den nye riktigere...

Bruk smartplugger som gir deg kontroll over strømeffekt og forbruk, også kjøper du den ovnen du vil ha uten å være begrenset av at den må være smart ;-)

Gjort en quick and dirty fix... Legg inn denne: i stedet for den opprinnelige: [{"id":"c622a1c1b5d187fe","type":"function","z":"2447f70b5f1095ba","name":"List all stations & create flow.stations","func":"var brands = flow.get(\"brands\");\nvar statsRaw = flow.get(\"stationsRaw\");\n//flow.set(\"Stations\",msg.payload);\n//node.warn( \"pl.length: \" + statsRaw.length);\nvar arr = [];\nvar arr2 = [];\nvar obj2 = {}\nvar msg2 = {}\nvar i = 0;\nvar j = 0;\nfor (i = 0;i < statsRaw.length;i++){\n let obj = {}\n //if (i == 2150)i++;\n //if (i == 2302)i++;\n //if (i == 2305)i++;\n //if (i == 3512)i++;\n obj.id = statsRaw[i].id;\n obj.name = statsRaw[i].name || \"-\"\n // Find brand from brandId\n for (j = 0;j < brands.length;j++){\n if (Number(statsRaw[i].brandId) == Number(brands[j].id)){\n obj.brand = brands[j].name || \"-\"\n obj.logo = brands[j].pictureUrl || \"-\"\n //node.warn(i + \" \" + j + \" \" + brands[j].name);\n break;\n }\n }\n obj.location = statsRaw[i].location || \"-\"\n // Add prices, some stations miss prices, skip these\n var obj3 = {}\n let objFt = []\n let ftidStr = \"\";\n if (statsRaw[i].hasOwnProperty(\"prices\")){ // skip no-price stations\n for (j = 0;j < statsRaw[i].prices.length;j++){\n var ftid = statsRaw[i].prices[j].fuelTypeId;\n if (ftid == 1) ftidStr = \"D\";\n else if (ftid == 2) ftidStr = \"B95\";\n else if (ftid == 3) ftidStr = \"B98\";\n else if (ftid == 4) ftidStr = \"FD\";\n else ftidStr = \"-\";\n // New pricestructure 02.03.25\n objFt.push({\"fuelTypeID\":statsRaw[i].prices[j].fuelTypeId,\"type\":ftidStr,\"price\":statsRaw[i].prices[j].price,\"lastUpdated\":statsRaw[i].prices[j].lastUpdated});\n obj3.new = objFt;\n\n if (ftid == 1 && statsRaw[i].prices[j].price != 0){ \n obj3.D = {}\n obj3.D.price = statsRaw[i].prices[j].price;\n obj3.D.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.D.type = \"D\";\n }\n if (ftid == 2 && statsRaw[i].prices[j].price != 0){ \n obj3.B95 = {}\n obj3.B95.price = statsRaw[i].prices[j].price;\n obj3.B95.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.B95.type = \"B95\";\n } \n if (ftid == 3 && statsRaw[i].prices[j].price != 0){\n obj3.B98 = {}\n obj3.B98.price = statsRaw[i].prices[j].price;\n obj3.B98.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.B98.type = \"B98\";\n }\n if (ftid == 4 && statsRaw[i].prices[j].price != 0){\n obj3.FD = {}\n obj3.FD.price = statsRaw[i].prices[j].price;\n obj3.FD.lastUpdated = statsRaw[i].prices[j].lastUpdated;\n obj3.FD.type = \"FD\";\n }\n }\n }//skip to here\n// console.log(obj3);\n obj.prices = obj3;\n\n \n arr.push(obj);\n}\nmsg2.payload = arr;\nflow.set(\"stationsPrepd\",arr);\nreturn msg2;","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":280,"y":560,"wires":[["ee9831abc8e3a182"]]}] Dette gir noen nye felt i flow.stationsPrepd som du igjen kan hente ut med denne: [{"id":"eeb0ef3e1e4c1567","type":"inject","z":"2447f70b5f1095ba","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[2088,25148,2263]","payloadType":"json","x":620,"y":1220,"wires":[["0d4e5a87fd3822c7"]]},{"id":"0d4e5a87fd3822c7","type":"function","z":"2447f70b5f1095ba","name":"List valgte stasjoner","func":"let selected = msg.payload;\nlet stats = flow.get(\"stationsPrepd\");\nlet arr = []\n\nfor (let i in selected){\n for (let j in stats){\n if (stats[j].id == selected[i]){\n for (let k in stats[j].prices.new){\n// node.warn(stats[j].name);\n// node.warn(stats[j].prices.new[k].type);\n// node.warn(stats[j].prices.new[k].price);\n// let dt = new Date(stats[j].prices.new[k].lastUpdated);\n// node.warn(dt.toLocaleString(\"nb-NO\"));\n }\n arr.push(stats[j]);\n }\n \n }\n}\n\nmsg.payload = arr;\nreturn msg;","outputs":1,"timeout":0,"noerr":0,"initialize":"","finalize":"","libs":[],"x":860,"y":1220,"wires":[["88658fb3f9f8c6ae"]]},{"id":"88658fb3f9f8c6ae","type":"debug","z":"2447f70b5f1095ba","name":"debug 14","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"false","statusVal":"","statusType":"auto","x":1050,"y":1220,"wires":[]}] ...og hvis du fjerner kommentar (//) fra de 5 linjene i "List valgte stasjoner" så kommer resultatet direkte i loggen også... Edit#2: Da skal de være oppegående... Ser Esso Mandalskrysset har en del priser som ikke dukker opp i drivstoffappen, sannsynligvis strøm...