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61 lines
1.7 KiB
Markdown
61 lines
1.7 KiB
Markdown
## The PowerShell Script **list-city-weather.ps1**
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This PowerShell script lists the current weather of cities world-wide (west to east).
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## Parameters
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```powershell
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list-city-weather.ps1 [<CommonParameters>]
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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## Example
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```powershell
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PS> ./list-city-weather
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```
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## Notes
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Author: Markus Fleschutz | License: CC0
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## Related Links
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https://github.com/fleschutz/PowerShell
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## Source Code
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```powershell
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<#
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.SYNOPSIS
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Lists current weather of cities world-wide
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.DESCRIPTION
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This PowerShell script lists the current weather of cities world-wide (west to east).
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.EXAMPLE
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PS> ./list-city-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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$Cities="Hawaii","Los Angeles","Mexico City","Dallas","Miami","New York","Rio de Janeiro","Paris","London","Berlin","Cape Town","Dubai","Mumbai","Singapore","Hong Kong","Perth","Peking","Tokyo","Sydney"
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function ListCityWeather {
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foreach($City in $Cities) {
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$Conditions = (Invoke-WebRequest http://wttr.in/${City}?format="%c +%t`t+%p`t+%h`t+%P +%w" -UserAgent "curl" -useBasicParsing).Content
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$Sun = (Invoke-WebRequest http://wttr.in/${City}?format="+%S →+%s" -UserAgent "curl" -useBasicParsing).Content
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New-Object PSObject -Property @{ City="$City"; Conditions="$Conditions"; Sun="$Sun" }
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}
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}
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try {
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ListCityWeather | Format-Table -property City,Conditions,Sun
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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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}
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```
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*Generated by convert-ps2md.ps1 using the comment-based help of list-city-weather.ps1*
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