PowerShell/Scripts/check-xml-file.ps1
2020-12-29 14:14:21 +00:00

42 lines
1.3 KiB
PowerShell
Executable File

#!/snap/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 ([String]$XmlFilePath)
try {
if ($XmlFilePath -eq "" ) {
$XmlFilePath = read-host "Enter path to XML file"
}
# Get the file
$XmlFile = Get-Item($XmlFilePath)
# Keep count of how many errors there are in the XML 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()) { }
$Reader.Close()
# Verify the results of the XSD validation
if ($script:ErrorCount -gt 0) {
write-output "XML file is NOT valid"
exit 1
} else {
write-output "XML file is valid"
exit 0
}
} catch {
write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}