PowerShell/Scripts/check-xml-file.ps1
2021-02-18 20:17:55 +01:00

39 lines
1.1 KiB
PowerShell
Executable File

#!/bin/powershell
<#
.SYNTAX ./check-xml-file [<file>]
.DESCRIPTION checks the given XML file for validity
.LINK https://github.com/fleschutz/PowerShell
.NOTES Author: Markus Fleschutz / License: CC0
#>
param($File = "")
if ($File -eq "" ) {
$File = read-host "Enter path to XML file"
}
try {
$XmlFile = Get-Item $File
$script:ErrorCount = 0
# Perform the XSD Validation
$ReaderSettings = New-Object -TypeName System.Xml.XmlReaderSettings
$ReaderSettings.ValidationType = [System.Xml.ValidationType]::Schema
$ReaderSettings.ValidationFlags = [System.Xml.Schema.XmlSchemaValidationFlags]::ProcessInlineSchema -bor [System.Xml.Schema.XmlSchemaValidationFlags]::ProcessSchemaLocation
$ReaderSettings.add_ValidationEventHandler({ $script:ErrorCount++ })
$Reader = [System.Xml.XmlReader]::Create($XmlFile.FullName, $ReaderSettings)
while ($Reader.Read()) { }
$Reader.Close()
if ($script:ErrorCount -gt 0) {
write-warning "Invalid XML file"
exit 1
}
write-host -foregroundColor green "OK - XML file is valid"
exit 0
} catch {
write-error "ERROR: line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}