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97 lines
2.3 KiB
Markdown
97 lines
2.3 KiB
Markdown
## The *locate-zip-code.ps1* Script
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This PowerShell script prints the geographic location of the given zip-code.
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## Parameters
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```powershell
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locate-zip-code.ps1 [[-CountryCode] <String>] [[-ZipCode] <String>] [<CommonParameters>]
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-CountryCode <String>
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Specifies the country code
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Required? false
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Position? 1
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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-ZipCode <String>
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Specifies the zip code
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Required? false
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Position? 2
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Default value
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Accept pipeline input? false
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Accept wildcard characters? false
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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> ./locate-zip-code
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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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Prints the geo location of a zip-code
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.DESCRIPTION
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This PowerShell script prints the geographic location of the given zip-code.
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.PARAMETER CountryCode
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Specifies the country code
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.PARAMETER ZipCode
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Specifies the zip code
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.EXAMPLE
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PS> ./locate-zip-code
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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]$CountryCode = "", [string]$ZipCode = "")
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try {
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if ($CountryCode -eq "" ) { $CountryCode = read-host "Enter the country code" }
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if ($ZipCode -eq "" ) { $ZipCode = read-host "Enter the zip code" }
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write-progress "Reading zip-codes.csv..."
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$Table = import-csv "$PSScriptRoot/../Data/zip-codes.csv"
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$FoundOne = 0
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foreach($Row in $Table) {
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if ($Row.country -eq $CountryCode) {
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if ($Row.postal_code -eq $ZipCode) {
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$Country=$Row.country
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$City = $Row.city
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$Lat = $Row.latitude
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$Lon = $Row.longitude
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write-output "* $Country $ZipCode $City is at $Lat°N, $Lon°W"
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$FoundOne = 1
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}
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}
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}
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if ($FoundOne) {
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exit 0 # success
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}
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throw "Zip-code $ZipCode in country $CountryCode not found"
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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 locate-zip-code.ps1*
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