public/Invoke-RSDataQuery.ps1
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function Invoke-RSDataQuery { [cmdletbinding()] Param( [Parameter(Mandatory = $false)] [String] $Group = "/Topology", #currently, Metrics is the only valid API type [Parameter(Mandatory = $false)] [ValidateSet('Metrics')] [String] $QueryResult = "Metrics", [Parameter(Mandatory = $false)] [ValidateSet('Host', 'Subnet', IgnoreCase = $false)] [String] $QueryTarget = "Host", [Parameter(Mandatory = $false)] [String] $QueryFilter, [Parameter(Mandatory = $false)] [Switch] $XML, [Parameter(Mandatory = $false)] [Int] $TimeoutSec = 60*2 ) begin { } process { $queryXml = New-Object XML $e = $queryXml.CreateElement("DataQuery") $queryXml.AppendChild($e) | Out-Null $e = $queryXml.CreateElement("Search") $queryXml.SelectSingleNode("/DataQuery").AppendChild($e) | Out-Null $e = $queryxml.CreateElement("Target") $queryXml.SelectSingleNode("/DataQuery/Search").AppendChild($e) | Out-Null $queryXml.DataQuery.Search.Target = $QueryTarget if ($QueryFilter) { $e = $queryxml.CreateElement("Text") $queryXml.SelectSingleNode("/DataQuery/Search").AppendChild($e) | Out-Null $queryXml.DataQuery.Search.Text = $QueryFilter } $e = $queryxml.CreateElement("Result") $e.InnerText = $queryResult $queryXml.SelectSingleNode("/DataQuery").AppendChild($e) | Out-Null #fetch the details of the requested group $groupDetails = Get-RSGroup $Group $e = $queryxml.CreateElement("Group") $queryXml.SelectSingleNode("/DataQuery").AppendChild($e) | Out-Null $e = $queryXml.CreateElement("Name") $e.InnerText = $groupDetails.GroupName #$e.InnerText = "Topology" $queryXml.SelectSingleNode("/DataQuery/Group").AppendChild($e) | Out-Null #set source clause specific options $e = $queryXml.CreateElement("Path") #$e.InnerText = "/Topology" $e.InnerText = $groupDetails.GroupPath $queryXml.SelectSingleNode("/DataQuery/Group").AppendChild($e) | Out-Null #set the body of the HTTP put $respBody = $($queryXml.InnerXML.ToString().Replace("><",">`r`n<")) Write-Verbose "Query put body is: $respBody" $uri = "https://$script:server/data" Write-Verbose "URI is $uri" #finally, try to execute the query try { #$resultXml = Invoke-RestMethod -uri $uri -body $respBody -Credential $script:Credentials -Method Put -ContentType 'application/xml' -TimeoutSec $timeoutSec -DisableKeepAlive $resultXML = Send-RSRequest -uri $uri -Method Put -body $respBody } catch { Write-Warning "Put body was `r`n$respBody" throw $_.Exception.Message } Write-Verbose "DataQuery exectution time: $($resultXML.DataQueryResults.Duration)" if ($XML) { $resultXml } else { #parse the results Get-RSMetricsGroup $resultXml.DataQueryResults.Results.Group } } } |