mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-22 07:53:21 +01:00
47 lines
1.5 KiB
PowerShell
Executable File
47 lines
1.5 KiB
PowerShell
Executable File
<#
|
|
.SYNOPSIS
|
|
Lists the latest news
|
|
.DESCRIPTION
|
|
This PowerShell script lists the latest news by using a RSS (Really Simple Syndication) feed.
|
|
.PARAMETER RSS_URL
|
|
Specifies the URL to the RSS feed (Yahoo World News by default)
|
|
.PARAMETER maxLines
|
|
Specifies the maximum number of lines to list (24 by default)
|
|
.PARAMETER speed
|
|
Specifies the speed to write the text (10 ms by default)
|
|
.EXAMPLE
|
|
PS> ./list-news.ps1
|
|
|
|
UTC Yahoo News - Latest News & Headlines - https://www.yahoo.com/news/world
|
|
--- -----------------------------------------------------------------------
|
|
❇️ 09:15 Deadly Mediterranean wildfires kill more than 40
|
|
...
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
param([string]$RSS_URL = "https://news.yahoo.com/rss/world", [int]$maxLines = 24, [int]$speed = 10)
|
|
|
|
try {
|
|
[xml]$content = (Invoke-WebRequest -URI $RSS_URL -useBasicParsing).Content
|
|
|
|
$title = $content.rss.channel.title
|
|
$URL = $content.rss.channel.link
|
|
" "
|
|
" UTC $title - $URL"
|
|
" --- -----------------------------------------------------------------------"
|
|
|
|
[int]$count = 1
|
|
foreach ($item in $content.rss.channel.item) {
|
|
$title = $item.title
|
|
$time = $item.pubDate.Substring(11, 5)
|
|
& "$PSScriptRoot/write-typewriter.ps1" "❇️ $time $title" $speed
|
|
if ($count++ -eq $maxLines) { break }
|
|
}
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
} |