John Page johnlpage
johnlpage
/ floormap.js
Created
March 4, 2022 13:07
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| const numfont = [24, 36, 44, 36, 52, 36, 24, 0, 8, 24, 8, 8, 8, 8, 8, 0, 24, 36, | |
| 36, 8, 16, 32, 60, 0, 60, 4, 24, 4, 36, 36, 24, 0, 8, 24, 24, 40, 40, 60, 8, 0, | |
| 60, 32, 56, 4, 36, 36, 24, 0, 8, 16, 24, 36, 36, 36, 24, 0, 60, 4, 8, 8, 8, 16, 16, | |
| 0, 24, 36, 36, 24, 36, 36, 24, 0, 24, 36, 36, 36, 24, 8, 16 | |
| ] | |
| async function write_text_num(image, x, y, txt) { | |
| for (let d = 0; d < txt.length; d++) { | |
| let charcode = txt[d].charCodeAt(0); |
johnlpage
/ lastseven.js
Created
March 4, 2022 13:06
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| [{ | |
| $match: { | |
| $expr: { | |
| $gt: ["$date", { | |
| $dateSubtract: { | |
| startDate: "$$NOW", | |
| unit: "day", | |
| amount: 7 | |
| } | |
| }] |
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| [$setWindowFields: { | |
| partitionBy: "$location", | |
| sortBy: { | |
| date: 1 | |
| }, | |
| output: { | |
| average: { | |
| $avg: "$temp", | |
| window: { | |
| range: [-60, 60], |
johnlpage
/ getweather.js
Created
March 4, 2022 13:04
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| exports = async function(arg) { | |
| const axios = require('axios'); | |
| const APIKEY = "XXXXXXXXXXXXXXXXXXXf"; | |
| const endpoint = `https://api.openweathermap.org/data/2.5/weather?lat=55.7384&lon=-4.216&appid=${APIKEY}`; | |
| try { | |
| weather = await axios.get(endpoint); | |
| if (weather.status == 200) { | |
| console.log(JSON.stringify(weather.data)); | |
| const roomtemps = context.services.get("mongodb-atlas").db("energy").collection("roomtemps"); | |
| // add this to the roomtemps too for simplicity |
johnlpage
/ gettemps.py
Last active
March 4, 2022 13:02
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| from bluepy.btle import Scanner, DefaultDelegate, Peripheral | |
| from pprint import pprint | |
| import time | |
| import pymongo | |
| import datetime | |
| TEMPERATURE_SERVICE_UUID = "e95d6100-251d-470a-a062-fa1922dfa9a8" | |
| TEMPERATURE_CHARACTERISTIC_UUID = "e95d9250-251d-470a-a062-fa1922dfa9a8" | |
johnlpage
/ usebyday.js
Last active
February 24, 2022 12:11
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| [{ | |
| $group: { | |
| _id: { | |
| date: { | |
| $dateTrunc: {date: "$date", unit: "day"} | |
| }, | |
| type: "$type" | |
| }, | |
| max: { $max: "$reading" }, | |
| min: { $min: "$reading" } |
johnlpage
/ houarago.js
Last active
February 24, 2022 12:12
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| [{ | |
| $match: { | |
| reading: { $gt: 1000, $lt: 40000 } | |
| } | |
| }, { | |
| $setWindowFields: { | |
| partitionBy: "$type", | |
| sortBy: { date: 1 }, | |
| output: { | |
| hourago: { |
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| { | |
| "errInfo": { | |
| "failingDocumentId": "test", | |
| "details": { | |
| "operatorName": "$and", | |
| "clausesNotSatisfied": [ | |
| { | |
| "index": 0, | |
| "details": { | |
| "operatorName": "$expr", |
johnlpage
/ signchange.js
Created
February 7, 2022 16:12
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| var sign = (doc,fields) => { | |
| let toSign="" | |
| fields.forEach(f => { toSign += parseFloat(doc[f]) + "." } ) | |
| toSign = toSign.replace(/NaN/,'.') | |
| print(`Signing: ${toSign}`) | |
| iv = 56781234 | |
| for(c=0;c<toSign.length;c++) { | |
| v = parseInt(toSign[c]) | |
| if(isNaN(v)) v=10; //Dots etc | |
| v += 1; //No point multiplying 0 by anything |
johnlpage
/ testfail.js
Created
February 7, 2022 16:11
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| doc = {_id: "test", x:1,y:1,s:5.5} | |
| try { db.readonlyfields.insertOne( doc) } catch(e) {print(e.errmsg)} | |
| Document Failed validation |