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High/low for vertical table

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Kevin Mok
2019-10-02 16:58:39 -04:00
parent e267e7e41b
commit 884c24fbd4
2 changed files with 29 additions and 11 deletions
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36
dark-sky.js
View File

@@ -20,12 +20,15 @@ const CREDIT_MSG = "darksky.net/poweredby • smol.gq/wthr-src\n\n"
const jsonReader = (filePath, cb) => {
fs.readFile(filePath, (err, fileData) => {
if (err) {
log(err)
return cb && cb(err)
}
try {
const object = JSON.parse(fileData)
// log(filePath, object['latitude'])
return cb && cb(null, object)
} catch(err) {
log(err)
return cb && cb(err)
}
})
@@ -33,6 +36,15 @@ const jsonReader = (filePath, cb) => {
const round5 = x => { return Math.ceil(x / 5) * 5 }
const updateTempHigh = (temp, index, tempHigh) => {
// +1 to offset header
return (temp > tempHigh[0]) ? [temp, index + 1] : tempHigh
}
const updateTempLow = (temp, index, tempLow) => {
return (temp < tempLow[0]) ? [temp, index + 1] : tempLow
}
const getWeatherTable = (jsonFile, loc, orientation) => {
return new Promise((resolve, reject) => {
jsonReader(jsonFile, (err, weatherInfo) => {
@@ -41,7 +53,9 @@ const getWeatherTable = (jsonFile, loc, orientation) => {
}
let output = loc + '\n'
// log(loc)
// value, index
let tempHigh = [-100, -1]
let tempLow = [100, -1]
weatherInfo['hourly']['data'][0] = weatherInfo['currently']
if (orientation == 'v') {
@@ -49,18 +63,22 @@ const getWeatherTable = (jsonFile, loc, orientation) => {
for (let i = 0; i < 12; i++) {
const hourInfo = weatherInfo['hourly']['data'][i]
const date = new Date(hourInfo['time'] * 1000)
const temp = Math.floor(hourInfo['apparentTemperature'])
tempHigh = updateTempHigh(temp, i, tempHigh)
tempLow = updateTempLow(temp, i, tempHigh)
const precipProbability = round5(hourInfo['precipProbability'] * 100)
const precipText = ((precipProbability < HIDE_PRECIP_LESS_THAN)
? '' : precipProbability)
infoList.push([
date.getHours(),
Math.floor(hourInfo['apparentTemperature']),
temp,
((hourInfo['summary'].includes('Rain')) ? 'Y' : ''),
precipText,
])
}
infoList[tempHigh[1]][1] = `${infoList[tempHigh[1]][1]}+`
infoList[tempLow[1]][1] = `${infoList[tempLow[1]][1]}-`
output += table(infoList, TABLE_CONFIG)
// log(table(infoList, TABLE_CONFIG))
} else {
// horizontal
const hoursList = ['H']
@@ -70,20 +88,20 @@ const getWeatherTable = (jsonFile, loc, orientation) => {
for (let i = 0; i < 16; i += 2) {
const hourInfo = weatherInfo['hourly']['data'][i]
const date = new Date(hourInfo['time'] * 1000)
const temp = Math.floor(hourInfo['apparentTemperature'])
tempHigh = updateTempHigh(temp, i/2, tempHigh)
tempLow = updateTempLow(temp, i/2, tempHigh)
hoursList.push(date.getHours())
tempsList.push(Math.floor(hourInfo['apparentTemperature']))
tempsList.push(temp)
rainList.push((hourInfo['summary'].includes('Rain')) ? 'Y' : '')
const precipProbability = round5(hourInfo['precipProbability'] * 100)
precipList.push((precipProbability < HIDE_PRECIP_LESS_THAN)
? '' : precipProbability)
}
const maxTempIndex = tempsList.indexOf(Math.max(...tempsList.slice(1)))
const minTempIndex = tempsList.indexOf(Math.min(...tempsList.slice(1)))
tempsList[maxTempIndex] = `${tempsList[maxTempIndex]}+`
tempsList[minTempIndex] = `${tempsList[minTempIndex]}-`
tempsList[tempHigh[1]] = `${tempsList[tempHigh[1]]}+`
tempsList[tempLow[1]] = `${tempsList[tempLow[1]]}-`
output += table([hoursList, tempsList, rainList, precipList],
TABLE_CONFIG)
// log(table([hoursList, tempsList, rainList, precipList], TABLE_CONFIG))
}
resolve(output)
})

4
dark-sky.sh
View File

@@ -9,7 +9,7 @@ update-weather-json() {
# echo "curl --request GET --url $curl_url > $2.json"
}
update-weather-json "43.8180904,-79.3350555" "markham"
update-weather-json "43.6596426,-79.3976676" "toronto"
# update-weather-json "43.8180904,-79.3350555" "markham"
# update-weather-json "43.6596426,-79.3976676" "toronto"
node dark-sky.js