Public/Read-VerkadaAlarmsSites.ps1

function Read-VerkadaAlarmsSites{
    <#
        .SYNOPSIS
        Returns the list of Verkada Alarms sites in an organization.

        .DESCRIPTION
        This function will return the list of Verkada Alarms sites in an organization based on the org_id used. No parameters are necessary if using Connect-Verkada.
        The org_id and reqired tokens can be directly submitted as parameters, but is much easier to use Connect-Verkada to cache this information ahead of time and for subsequent commands.

        .LINK
        https://github.com/bepsoccer/verkadaModule/blob/master/docs/function-documentation/Read-VerkadaAlarmsSites.md

        .EXAMPLE
        Read-VerkadaAlarmsSites
        This will return all the Alarms sites in the org. The org_id and tokens will be populated from the cached created by Connect-Verkada.

        .EXAMPLE
        Read-VerkadaAlarmsSites -org_id '7cd47706-f51b-4419-8675-3b9f0ce7c12d' -x_verkada_token 'a366ef47-2c20-4d35-a90a-10fd2aee113a' -x_verkada_auth 'auth-token-uuid-dscsdc' -usr 'a099bfe6-34ff-4976-9d53-ac68342d2b60'
        This will return all the Alarms sites in the org. The org_id and tokens are submitted as parameters in the call.
    #>

    [CmdletBinding(PositionalBinding = $true)]
    param (
        #The UUID of the organization the user belongs to
        [Parameter(ValueFromPipelineByPropertyName = $true)]
        [ValidateNotNullOrEmpty()]
        [ValidatePattern('^[0-9a-f]{8}-[0-9a-f]{4}-[0-5][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$')]
        [String]$org_id = $Global:verkadaConnection.org_id,
        #The Verkada(CSRF) token of the user running the command
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [ValidatePattern('^[0-9a-f]{8}-[0-9a-f]{4}-[0-5][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$')]
        [string]$x_verkada_token = $Global:verkadaConnection.csrfToken,
        #The Verkada Auth(session auth) token of the user running the command
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [string]$x_verkada_auth = $Global:verkadaConnection.userToken,
        #The UUID of the user account making the request
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [ValidatePattern('^[0-9a-f]{8}-[0-9a-f]{4}-[0-5][0-9a-f]{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$')]
        [string]$usr = $Global:verkadaConnection.usr,
        #Switch to force a refreshed list of Alarms from Command
        [Parameter()]
        [switch]$refresh
    )
    
    begin {
        #parameter validation
        if ([string]::IsNullOrEmpty($org_id)) {throw "org_id is missing but is required!"}
        if ([string]::IsNullOrEmpty($x_verkada_token)) {throw "x_verkada_token is missing but is required!"}
        if ([string]::IsNullOrEmpty($x_verkada_auth)) {throw "x_verkada_auth is missing but is required!"}
        if ([string]::IsNullOrEmpty($usr)) {throw "usr is missing but is required!"}

        $url = 'https://alarms.command.verkada.com/zone/list'
    } #end begin
    
    process {
        if ((!([string]::IsNullOrEmpty($global:verkadaAlarmsZones))) -and (!($refresh.IsPresent))) { 
            $zones = $Global:verkadaAlarmsZones
        } else {
            $body = @{
                "organizationId"    = $org_id
                "includeLastEvent"        = $false
            }
    
            $body = $body | ConvertTo-Json -Depth 10 | ConvertFrom-Json
    
            try {
                $response = Invoke-VerkadaCommandCall $url $org_id $body -x_verkada_token $x_verkada_token -x_verkada_auth $x_verkada_auth -usr $usr -Method 'POST'
                $zones = $response.zone
                $global:verkadaAlarmsZones = $zones
            }
            catch [Microsoft.PowerShell.Commands.HttpResponseException] {
                $err = $_.ErrorDetails | ConvertFrom-Json
                $errorMes = $_ | Convertto-Json -WarningAction SilentlyContinue
                $err | Add-Member -NotePropertyName StatusCode -NotePropertyValue (($errorMes | ConvertFrom-Json -Depth 100 -WarningAction SilentlyContinue).Exception.Response.StatusCode) -Force
    
                Write-Host "$($err.StatusCode) - $($err.message)" -ForegroundColor Red
                Return
            }
        }

    } #end process
    
    end {
        return $zones
    } #end end
} #end function