Get-MythicKeystoneAffixMedia.ps1

function Get-MythicKeystoneAffixMedia
{
  <#
      .SYNOPSIS
      Retrieves media information for a specified Mythic Keystone affix in World of Warcraft.
 
      .DESCRIPTION
      The function fetches media data for a given Mythic Keystone affix using the World of Warcraft API. The affix ID is required, and an optional switch is available to return raw JSON data.
 
      .PARAMETER ID
      The ID of the Mythic Keystone affix. This is required and must not be empty.
 
      .PARAMETER Raw
      Optional switch to return the raw JSON response from the API.
 
      .EXAMPLE
      Get-MythicKeystoneAffixMedia -ID '123'
      Retrieves the media information for the Mythic Keystone affix with ID 123.
 
      .EXAMPLE
      Get-MythicKeystoneAffixMedia -ID '123' -Raw
      Retrieves the raw JSON response for the media information of the Mythic Keystone affix with ID 123.
 
      .NOTES
      This function requires the World of Warcraft API to be accessible and valid credentials to be configured in the global variables.
   
      .LINK
      https://develop.battle.net/documentation/world-of-warcraft/game-data-apis
  #>


  param(
    [Parameter(Mandatory, Position = 0, HelpMessage = 'The ID of the Mythic Keystone affix.')]
    [ValidateNotNullOrEmpty()]
    [String]$ID,

    [Parameter(Position = 1, HelpMessage = 'Return raw JSON data.')]
    [Switch]$Raw
  )

  if(Test-WoWApiConnection)
  {
    $URL = '{0}data/wow/media/keystone-affix/{1}?namespace=static-{2}&locale={3}' -f $Global:WoWBaseURL, $ID, $Global:WoWRegion, $Global:WoWLocalization

    try 
    {
      $result = Invoke-RestMethod -Uri $URL -Headers $Global:WoWApiAuthHeader -TimeoutSec 5
      if($result -and $result.PSobject.Properties.name -contains 'assets')
      {
        if($Raw)
        {
          return $result
        }
        else
        {
          Write-Verbose -Message 'This is a formatted result. To get the native result use the -Raw parameter.'
          return $result |
          Select-Object -ExpandProperty assets |
          Select-Object -ExpandProperty value
        }
      }
    }
    catch 
    {
      $statusCode = $_.Exception.Response.StatusCode.value__
      $status = $_.Exception.Response.StatusCode
      Write-Verbose -Message ('Bad status code ({0}) {1}' -f $statusCode, $status)
    }  
  }
}