Public/Get-LMDeviceDatasourceInstance.ps1
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Function Get-LMDeviceDatasourceInstance { [CmdletBinding()] Param ( [Parameter(Mandatory, ParameterSetName = 'Id-dsName')] [Parameter(Mandatory, ParameterSetName = 'Name-dsName')] [String]$DatasourceName, [Parameter(Mandatory, ParameterSetName = 'Id-dsId')] [Parameter(Mandatory, ParameterSetName = 'Name-dsId')] [Int]$DatasourceId, [Parameter(Mandatory, ParameterSetName = 'Id-dsId')] [Parameter(Mandatory, ParameterSetName = 'Id-dsName')] [Alias("Id")] [Int]$DeviceId, [Parameter(Mandatory, ParameterSetName = 'Name-dsName')] [Parameter(Mandatory, ParameterSetName = 'Name-dsId')] [Alias("Name")] [String]$DeviceName, [Object]$Filter, [ValidateRange(1,1000)] [Int]$BatchSize = 1000 ) #Check if we are logged in and have valid api creds If ($Script:LMAuth.Valid) { #Lookup Device Id If ($DeviceName) { $LookupResult = (Get-LMDevice -Name $DeviceName).Id If (Test-LookupResult -Result $LookupResult -LookupString $DeviceName) { return } $DeviceId = $LookupResult } #Lookup DatasourceId If ($DatasourceName -or $DatasourceId) { $LookupResult = (Get-LMDeviceDataSourceList -Id $DeviceId | Where-Object { $_.dataSourceName -eq $DatasourceName -or $_.dataSourceId -eq $DatasourceId }).Id If (Test-LookupResult -Result $LookupResult -LookupString $DatasourceName) { return } $HdsId = $LookupResult } #Build header and uri $ResourcePath = "/device/devices/$DeviceId/devicedatasources/$HdsId/instances" #Initalize vars $QueryParams = "" $Count = 0 $Done = $false $Results = @() #Loop through requests While (!$Done) { #Build query params $QueryParams = "?size=$BatchSize&offset=$Count&sort=+id" If ($Filter) { #List of allowed filter props $PropList = @() $ValidFilter = Format-LMFilter -Filter $Filter -PropList $PropList $QueryParams = "?filter=$ValidFilter&size=$BatchSize&offset=$Count&sort=+id" } Try { $Headers = New-LMHeader -Auth $Script:LMAuth -Method "GET" -ResourcePath $ResourcePath $Uri = "https://$($Script:LMAuth.Portal).logicmonitor.com/santaba/rest" + $ResourcePath + $QueryParams Resolve-LMDebugInfo -Url $Uri -Headers $Headers[0] -Command $MyInvocation #Issue request $Response = Invoke-RestMethod -Uri $Uri -Method "GET" -Headers $Headers[0] -WebSession $Headers[1] #Stop looping if single device, no need to continue If (![bool]$Response.psobject.Properties["total"]) { $Done = $true Return (Add-ObjectTypeInfo -InputObject $Response -TypeName "LogicMonitor.DeviceDatasourceInstance" ) } #Check result size and if needed loop again Else { [Int]$Total = $Response.Total [Int]$Count += ($Response.Items | Measure-Object).Count $Results += $Response.Items If ($Count -ge $Total) { $Done = $true } } } Catch [Exception] { $Proceed = Resolve-LMException -LMException $PSItem If (!$Proceed) { Return } } } Return (Add-ObjectTypeInfo -InputObject $Results -TypeName "LogicMonitor.DeviceDatasourceInstance" ) } Else { Write-Error "Please ensure you are logged in before running any commands, use Connect-LMAccount to login and try again." } } |