Functions/GenXdev.Queries/ConvertTo-Uris.ps1
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Part of PowerShell module : GenXdev.Queries Original cmdlet filename : ConvertTo-Uris.ps1 Original author : René Vaessen / GenXdev Version : 1.264.2025 ################################################################################ MIT License Copyright 2021-2025 GenXdev Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ################################################################################> ############################################################################### <# .SYNOPSIS Parses strings for any valid URI. .DESCRIPTION Extracts all valid URIs from input text, supporting standard and custom URI schemes like http:, https:, ftp:, magnet:, about:, etc. Returns Uri objects for each valid URI found. .PARAMETER Text One or more text strings that may contain URIs to parse. .EXAMPLE ConvertTo-Uris -Text "Check out https://github.com and about:config" .EXAMPLE "Visit http://example.com" | ConvertTo-Uris #> function ConvertTo-Uris { [CmdletBinding()] param( ####################################################################### [parameter( Mandatory = $false, Position = 0, ValueFromPipeline = $true, HelpMessage = 'Text input that may contain URIs' )] [ValidateNotNull()] [AllowEmptyString()] [string[]] $Text ####################################################################### ) begin { Microsoft.PowerShell.Utility\Write-Verbose 'Initializing URI parsing' # regex pattern to match URIs with various schemes $uriPattern = '(?<scheme>[A-Za-z][A-Za-z0-9+\.\-]*):[^\s""]+' } process { # process each input text line foreach ($line in $Text) { # get first 30 chars of line for logging $previewText = $line.Substring(0, [Math]::Min(30, $line.Length)) Microsoft.PowerShell.Utility\Write-Verbose ("Processing text line: $previewText...") # find all URI matches in the current line $uriMatches = [regex]::Matches($line, $uriPattern) foreach ($match in $uriMatches) { try { # attempt to create Uri object from match $uri = [Uri]::new($match.Value) Microsoft.PowerShell.Utility\Write-Output $uri } catch { # skip invalid URIs silently Microsoft.PowerShell.Utility\Write-Verbose "Invalid URI found: $($match.Value)" } } } } end { } } |