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69 lines
2.4 KiB
PowerShell
Executable File
69 lines
2.4 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Lists the weather report
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.DESCRIPTION
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This PowerShell script lists the hourly weather report.
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.PARAMETER Location
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Specifies the location to use (determined automatically per default)
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.EXAMPLE
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PS> ./list-weather
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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param([string]$Location = "") # empty means determine automatically
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function Describe { param([string]$Desc)
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switch($Desc) {
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"Clear" { return "🌙 clear " }
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"Cloudy" { return "☁️ cloudy " }
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"Light drizzle" { return "💧 light drizzle" }
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"Light rain shower" { return "💧 light rain " }
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"Mist" { return "🌫 misty " }
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"Overcast" { return "☁️ overcast " }
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"Partly cloudy" { return "⛅️partly cloudy" }
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"Patchy light rain" { return "💧 patchy light rain" }
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"Patchy rain possible" { return "💧 patchy rain possible" }
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"Sunny" { return "☀️ sunny " }
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"Thundery outbreaks possible" { return "⚡️thundery outbreaks possible" }
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default { return "$Desc" }
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}
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}
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try {
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$Weather = (Invoke-WebRequest -URI http://wttr.in/${Location}?format=j1 -userAgent "curl" -useBasicParsing).Content | ConvertFrom-Json
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$Area = $Weather.nearest_area.areaName.value
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$Region = $Weather.nearest_area.region.value
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$Country = $Weather.nearest_area.country.value
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[int]$Day = 0
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foreach($Hourly in $Weather.weather.hourly) {
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$Hour = $Hourly.time / 100
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$Temp = $Hourly.tempC
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$Precip = $Hourly.precipMM
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$Humidity = $Hourly.humidity
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$Pressure = $Hourly.pressure
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$WindSpeed = $Hourly.windspeedKmph
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$WindDir = $Hourly.winddir16Point
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$UV = $Hourly.uvIndex
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$Clouds = $Hourly.cloudcover
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$Desc = $Hourly.weatherDesc.value
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if ($Hour -eq 0) {
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if ($Day -eq 0) {
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Write-Host -foregroundColor green "Today 🌡°C ☂️mm 💧 💨km/h from ☀️UV ☁️ at $Area ($Region, $Country)"
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} elseif ($Day -eq 1) {
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Write-Host -foregroundColor green "Tomorrow"
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} else {
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Write-Host -foregroundColor green "Day after tomorrow"
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}
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$Day++
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}
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"$(($Hour.toString()).PadLeft(2))°° $(($Temp.toString()).PadLeft(2))° $($Precip) $(($Humidity.toString()).PadLeft(3))% $(($WindSpeed.toString()).PadLeft(2)) $WindDir`t$($UV) $(($Clouds.toString()).PadLeft(3))% $(Describe $Desc)"
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$Hour++
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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} |