HP OneView manual 277

if ($global:interactiveMode -eq 1)

{

Write-Host "`n"

Write-Host "Backup stopped abnormally" Write-Host $errorMessage

}

else

{

#log error message

Write-EventLog -EventId 100 -LogName Application -Source backup.ps1 -Message "Backup stopped abnormally"

Write-EventLog -EventId 100 -LogName Application -Source backup.ps1 -Message $errorMessage

}

return $null

}

#upon successful completion of task, outputs a hash table which contains task resource else

{

Write-Host "`n" $taskResource return

}

}

##### Gets the backup resource #####

function get-backupResource ([object]$taskResource,[string]$authValue,[string]$hostname)

{

<#

.DESCRIPTION

Gets the Uri for the backup resource from the task resource and gets the backup resource

.PARAMETER taskResource

The task resource object that we use to get the Uri for the backup resource

.PARAMETER authValue

The authorized sessionID

.PARAMETER hostname

the appliance to connect to (in https://{ipaddress} format)

.INPUTS

None, does not accept piping

.OUTPUTS

The backup resource object

.EXAMPLE

$backupResource = get-BackupResource $taskResource $sessionID $applianceName

#>

#the backup Resource Uri is extracted from the task resource if ($global:scriptApiVersion -lt $taskResourceV2ApiVersion)

{

$backupUri = $taskResource.associatedResourceUri

}

else

{

$backupUri = $taskResource.associatedResource.resourceUri

}

if ($backupUri -eq $null)

{

#Caller will provide the error message return

}

#construct the full backup Resource Uri from the hostname and the backup resource uri $fullBackupUri = $hostname + $backupUri

#get the backup resource that contains the Uri for downloading

try

{

# creates a new webrequest with appropriate headers

$backupResourceJson = setup-request -Uri $fullBackupUri -method "GET" -accept "application/json" -auth $authValue

if ($backupResourceJson -ne $null)

{

$resource = $backupResourceJson convertFrom-Json if ($global:interactiveMode -eq 1)

{

Write-Host "Obtained backup resource. Now downloading. This may take a while ..."

}

$resource return

}

}

catch [System.Exception]

{

if ($global:interactiveMode -eq 1)

{

Write-Host $error[0].Exception.Message

}

else

{

C.1 Sample backup script 277