Public/Get-LMLogAnomalies.ps1
|
Function Get-LMLogAnomalies { [CmdletBinding(DefaultParameterSetName = 'All')] Param ( [String[]]$DeviceIdList, [Datetime]$StartDate, [Datetime]$EndDate, [Parameter(ParameterSetName = 'Type')] [ValidateSet("never_before_seen")] [String]$AnomalyType, [Int]$BatchSize = 300 ) #Check if we are logged in and have valid api creds If($global:LMAuth.Valid){ #Build header and uri $ResourcePath = "/log/anomalies/log" #Initalize vars $QueryParams = "" $Results = @() #Convert to epoch, if not set use defaults 30 min search If(!$StartDate){ [int]$StartDate = ([DateTimeOffset]$(Get-Date).AddMinutes(-30)).ToUnixTimeSeconds() } Else{ [int]$StartDate = ([DateTimeOffset]$($StartDate)).ToUnixTimeSeconds() } If(!$EndDate){ [int]$EndDate = ([DateTimeOffset]$(Get-Date)).ToUnixTimeSeconds() } Else{ [int]$EndDate = ([DateTimeOffset]$($EndDate)).ToUnixTimeSeconds() } #Build query params $QueryParams = "?startTime=$StartDate&endTime=$EndDate&size=$BatchSize&range=custom" If($AnomalyType){ $QueryParams += "&anomalyType=$AnomalyType" } If($DeviceIdList){ $QueryParams += "&devices=$($DeviceIdList -Join ",")" } Try{ $Headers = New-LMHeader -Auth $global:LMAuth -Method "GET" -ResourcePath $ResourcePath $Uri = "https://$($global:LMAuth.Portal).logicmonitor.com/santaba/rest" + $ResourcePath + $QueryParams $Uri #Issue request $Response = Invoke-RestMethod -Uri $Uri -Method "GET" -Headers $Headers $Results = $Response.Items } Catch [Exception] { $Exception = $PSItem Switch ($PSItem.Exception.GetType().FullName) { { "System.Net.WebException" -or "Microsoft.PowerShell.Commands.HttpResponseException" } { $HttpException = ($Exception.ErrorDetails.Message | ConvertFrom-Json).errorMessage $HttpStatusCode = $Exception.Exception.Response.StatusCode.value__ Write-Error "Failed to execute web request($($HttpStatusCode)): $HttpException" } default { $LMError = $Exception.ToString() Write-Error "Failed to execute web request: $LMError" } } Return } Return $Response } Else{ Write-Host "Please ensure you are logged in before running any comands, use Connect-LMAccount to login and try again." -ForegroundColor Yellow } } |