mirror of
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25 lines
641 B
PowerShell
Executable File
25 lines
641 B
PowerShell
Executable File
<#
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.SYNTAX list-news.ps1 [<RSS-URL>] [<max-count>]
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.DESCRIPTION lists the latest news
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param($RSS_URL = "https://yahoo.com/news/rss/world", [int]$MaxCount = 20)
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try {
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[xml]$Content = (invoke-webRequest -URI $RSS_URL).Content
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"`n🌍 $($Content.rss.channel.title) 🌏"
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[int]$Count = 0
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foreach ($item in $Content.rss.channel.item) {
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"→ $($item.title)"
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$Count++
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if ($Count -eq $MaxCount) { break }
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}
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exit 0
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} catch {
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write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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