extern/PowerShell
1
0
Fork 0
mirror of https://github.com/fleschutz/PowerShell.git synced 2025-02-16 09:50:02 +01:00
Code Issues Packages Projects Releases Wiki Activity

Update list-news.ps1

Browse Source
This commit is contained in:
Markus Fleschutz 2023-08-14 21:13:01 +02:00
parent 9e52bbe4a8
commit 46c67aab1f
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Scripts/list-news.ps1
View File

@ -5,9 +5,9 @@
This PowerShell script lists the latest news by using RSS (Really Simple Syndication) feeds.
.PARAMETER RSS_URL
Specifies the URL to the RSS feed (Yahoo News by default)
.PARAMETER MaxLines
.PARAMETER maxLines
Specifies the maximum number of lines to list (24 by default)
.PARAMETER Speed
.PARAMETER speed
Specifies the speed to write the text (10 ms by default)
.EXAMPLE
PS> ./list-news.ps1
@ -19,18 +19,18 @@
Author: Markus Fleschutz | License: CC0
#>
param([string]$RSS_URL = "https://yahoo.com/news/rss/world", [int]$MaxLines = 24, [int]$Speed = 10)
param([string]$RSS_URL = "https://yahoo.com/news/rss/world", [int]$maxLines = 24, [int]$speed = 10)
try {
[xml]$Content = (Invoke-WebRequest -URI $RSS_URL -useBasicParsing).Content
[int]$Count = 1
foreach ($Item in $Content.rss.channel.item) {
& "$PSScriptRoot/write-typewriter.ps1" "❇️ $($Item.title)" $Speed
if ($Count++ -eq $MaxLines) { break }
[xml]$content = (Invoke-WebRequest -URI $RSS_URL -useBasicParsing).Content
[int]$count = 1
foreach ($item in $content.rss.channel.item) {
& "$PSScriptRoot/write-typewriter.ps1" "❇️ $($item.title)" $speed
if ($count++ -eq $maxLines) { break }
}
$Source = $Content.rss.channel.title
$Date = $Content.rss.channel.pubDate
"(by $Source as of $Date)"
$source = $Content.rss.channel.title
$date = $Content.rss.channel.pubDate
" (by $source as of $date)"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"