Add rain information

dark-sky.js

@@ -11,7 +11,10 @@ const TABLE_CONFIG = {
   // },
   border: getBorderCharacters(`ramac`)
 }
-const CREDIT_MSG = "Powered by Dark Sky: https://darksky.net/poweredby/"
+const HIDE_PRECIP_LESS_THAN = 10
+// const CREDIT_MSG = "Powered by Dark Sky: https://darksky.net/poweredby/"
+// const CREDIT_MSG = "https://darksky.net/poweredby • https://smol.gq/wthr-src\n"
+const CREDIT_MSG = "darksky.net/poweredby • smol.gq/wthr-src\n"
 
 // https://medium.com/@osiolabs/read-write-json-files-with-node-js-92d03cc82824
 const jsonReader = (filePath, cb) => {
@@ -28,6 +31,8 @@ const jsonReader = (filePath, cb) => {
   })
 }
 
+const round5 = x => { return Math.ceil(x / 5) * 5 }
+
 const logWeatherJson = (jsonFile, loc) => { 
   return new Promise((resolve, reject) => { 
     jsonReader(jsonFile, (err, weatherInfo) => {
@@ -37,34 +42,44 @@ const logWeatherJson = (jsonFile, loc) => {
       
       log(loc)
 
+      weatherInfo['hourly']['data'][0] = weatherInfo['currently']
       if (argv.v) {
-        const infoList = [['H', '°C', '%P']]
+        const infoList = [['H', '°C', 'R','%P']]
         for (let i = 0; i < 12; i++) {
           const hourInfo = weatherInfo['hourly']['data'][i]
           const date = new Date(hourInfo['time'] * 1000)
-          infoList.push([date.getHours(),
+          const precipProbability = round5(hourInfo['precipProbability'] * 100)
+          const precipText = ((precipProbability < HIDE_PRECIP_LESS_THAN)
+            ? '' : precipProbability)
+          infoList.push([
+            date.getHours(),
             Math.floor(hourInfo['apparentTemperature']),
-            Math.floor(hourInfo['precipProbability'])])
+            ((hourInfo['summary'].includes('Rain')) ? 'Y' : ''),
+            precipText,
+          ])
         }
         log(table(infoList, TABLE_CONFIG));
       } else {
         // horizontal
         const hoursList = ['H']
         const tempsList = ['°C']
+        const rainList = ['R']
         const precipList = ['%P']
         for (let i = 0; i < 16; i += 2) {
           const hourInfo = weatherInfo['hourly']['data'][i]
           const date = new Date(hourInfo['time'] * 1000)
           hoursList.push(date.getHours())
           tempsList.push(Math.floor(hourInfo['apparentTemperature']))
-          const precipProbability = Math.floor(hourInfo['precipProbability'])
-          precipList.push((precipProbability < 20) ? '' : precipProbability)
+          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]}-`
-        log(table([hoursList, tempsList, precipList], TABLE_CONFIG));
+        log(table([hoursList, tempsList, rainList, precipList], TABLE_CONFIG));
       }
       resolve()
     })
@@ -72,14 +87,9 @@ const logWeatherJson = (jsonFile, loc) => {
 }
 
 const formatTimeUnit = unit => { return ((unit < 10) ? '0' : '') + unit }
-
+log(CREDIT_MSG) 
 logTablePromises = [
   logWeatherJson('./toronto.json', 'Toronto'),
   logWeatherJson('./markham.json', 'Markham'), 
 ]
-Promise.all(logTablePromises).then(results => { 
-  // const now = new Date()
-  // const lastUpdatedTime = `${formatTimeUnit(now.getHours())}:${formatTimeUnit(now.getMinutes())}`
-  // log(`${CREDIT_MSG}\n\nLast updated: ${lastUpdatedTime}`)
-  log(CREDIT_MSG)
-})
+Promise.all(logTablePromises).then(results => {})