AzureScout

1.0.0

Modules/Public/InventoryModules/Monitor/AppInsightsProactiveDetection.ps1

                                <#

.Synopsis

Inventory for Application Insights Proactive Detection Configurations

.DESCRIPTION

This script retrieves Proactive Detection (Smart Detection) configurations

from all Application Insights components via the ARM REST API.

Excel Sheet Name: App Insights Proactive Detection

.Link

https://github.com/thisismydemo/azure-scout/Modules/Public/InventoryModules/Monitoring/AppInsightsProactiveDetection.ps1

.COMPONENT

    This PowerShell Module is part of Azure Scout (AZSC).

.CATEGORY Monitor

.NOTES

Version: 1.0.0

First Release Date: February 24, 2026

Authors: AzureScout Contributors

#>

<######## Default Parameters. Don't modify this ########>

param($SCPath, $Sub, $Intag, $Resources, $Retirements, $Task, $File, $SmaResources, $TableStyle, $Unsupported)

If ($Task -eq 'Processing')

{

    $appInsights = $Resources | Where-Object { $_.TYPE -eq 'microsoft.insights/components' }

    if ($appInsights) {

        $tmp = foreach ($ai in $appInsights) {

            $sub1 = $SUB | Where-Object { $_.Id -eq $ai.subscriptionId }

            $apiVersion  = '2018-05-01-preview'

            $uri = "/subscriptions/$($ai.subscriptionId)/resourceGroups/$($ai.RESOURCEGROUP)/providers/microsoft.insights/components/$($ai.NAME)/ProactiveDetectionConfigs?api-version=$apiVersion"

            try {

                $response = Invoke-AzRestMethod -Path $uri -Method GET -ErrorAction SilentlyContinue

                if ($response.StatusCode -eq 200) {

                    $configs = $response.Content | ConvertFrom-Json

                    foreach ($1 in $configs) {

                        $ResUCount = 1

                        $obj = @{

                            'App Insights Name'             = $ai.NAME;

                            'Subscription'                  = $sub1.Name;

                            'Resource Group'                = $ai.RESOURCEGROUP;

                            'Rule Name'                     = if ($1.Name) { $1.Name } else { 'N/A' };

                            'Display Name'                  = if ($1.RuleDefinitions.DisplayName) { $1.RuleDefinitions.DisplayName } else { 'N/A' };

                            'Enabled'                       = if ($1.Enabled) { 'Yes' } else { 'No' };

                            'Send Email to Sub Owners'      = if ($1.SendEmailsToSubscriptionOwners) { 'Yes' } else { 'No' };

                            'Custom Emails'                 = if ($1.CustomEmails) { $1.CustomEmails -join '; ' } else { 'None' };

                            'Last Updated'                  = if ($1.LastUpdatedTime) { ([datetime]$1.LastUpdatedTime).ToString('yyyy-MM-dd') } else { 'N/A' };

                            'Resource U'                    = $ResUCount;

                            'Tag Name'                      = '';

                            'Tag Value'                     = '';

                        }

                        $obj

                    }

                }

            } catch {

                Write-Debug ("AppInsightsProactiveDetection: Failed for $($ai.NAME): $_")

            }

        }

        $tmp

    }

}

Else

{

    if ($SmaResources) {

        $TableName = ('AIProDetTable_' + (($SmaResources.'Resource U' | Measure-Object -Sum).Sum))

        $Style = New-ExcelStyle -HorizontalAlignment Left -AutoSize -NumberFormat '0'

        $Exc = New-Object System.Collections.Generic.List[System.Object]

        $Exc.Add('App Insights Name')

        $Exc.Add('Subscription')

        $Exc.Add('Resource Group')

        $Exc.Add('Rule Name')

        $Exc.Add('Display Name')

        $Exc.Add('Enabled')

        $Exc.Add('Send Email to Sub Owners')

        $Exc.Add('Custom Emails')

        $Exc.Add('Last Updated')

        $Exc.Add('Resource U')

        [PSCustomObject]$SmaResources |

        ForEach-Object { $_ } | Select-Object $Exc |

        Export-Excel -Path $File `

            -WorksheetName 'App Insights Proactive Detection' `

            -AutoSize -MaxAutoSizeRows 100 `

            -TableName $TableName -TableStyle $TableStyle -Style $Style

    }

}