Public/Get-LMCollector.ps1
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<# .SYNOPSIS Retrieves LogicMonitor collectors based on various parameters. .DESCRIPTION The Get-LMCollector function retrieves LogicMonitor collectors based on the specified parameters. It supports filtering by collector ID, collector name, or custom filter. The function uses the LogicMonitor REST API to make the requests. .PARAMETER Id Specifies the ID of the collector to retrieve. This parameter is mutually exclusive with the Name and Filter parameters. .PARAMETER Name Specifies the name of the collector to retrieve. This parameter is mutually exclusive with the Id and Filter parameters. .PARAMETER Filter Specifies a custom filter to retrieve collectors based on specific criteria. This parameter is mutually exclusive with the Id and Name parameters. .PARAMETER BatchSize Specifies the number of collectors to retrieve in each batch. The default value is 1000. .EXAMPLE Get-LMCollector -Id 123 Retrieves the collector with the specified ID. .EXAMPLE Get-LMCollector -Name "Collector1" Retrieves the collector with the specified name. .EXAMPLE Get-LMCollector -Filter @{Property = "Value"} Retrieves collectors based on the specified custom filter. .NOTES This function requires a valid LogicMonitor API authentication. Use Connect-LMAccount to authenticate before running this command. #> Function Get-LMCollector { [CmdletBinding(DefaultParameterSetName = 'All')] Param ( [Parameter(ParameterSetName = 'Id')] [Int]$Id, [Parameter(ParameterSetName = 'Name')] [String]$Name, [Parameter(ParameterSetName = 'Filter')] [Object]$Filter, [ValidateRange(1, 1000)] [Int]$BatchSize = 1000 ) #Check if we are logged in and have valid api creds If ($Script:LMAuth.Valid) { #Build header and uri $ResourcePath = "/setting/collector/collectors" #Initalize vars $QueryParams = "" $Count = 0 $Done = $false $Results = @() #Loop through requests While (!$Done) { #Build query params Switch ($PSCmdlet.ParameterSetName) { "All" { $QueryParams = "?size=$BatchSize&offset=$Count&sort=+id" } "Id" { $resourcePath += "/$Id" } "Name" { $QueryParams = "?filter=hostname:`"$Name`"&size=$BatchSize&offset=$Count&sort=+id" } "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 $Headers[1] #Stop looping if single device, no need to continue If ($PSCmdlet.ParameterSetName -eq "Id") { $Done = $true Return (Add-ObjectTypeInfo -InputObject $Response -TypeName "LogicMonitor.Collector" ) } #Check result size and if needed loop again Else { [Int]$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.Collector" ) } Else { Write-Error "Please ensure you are logged in before running any commands, use Connect-LMAccount to login and try again." } } |