Get-JournalInstance.ps1

function Get-JournalInstance
{
  <#
      .SYNOPSIS
      Retrieves a specific journal instance in World of Warcraft by its ID.
   
      .DESCRIPTION
      The function fetches a journal instance from World of Warcraft using the Blizzard API. The journal instance is identified by a provided ID. Optionally, you can retrieve the raw JSON data by using the -Raw parameter.
   
      .PARAMETER Id
      The ID of the journal instance. This is required and must not be empty.
   
      .PARAMETER Raw
      Optional switch to return the raw JSON response from the API.
   
      .EXAMPLE
      Get-JournalInstance -Id '144'
      Retrieves the journal instance with ID 144 in a formatted manner.
   
      .EXAMPLE
      Get-JournalInstance -Id '144' -Raw
      Retrieves the raw JSON response for the journal instance with ID 144.
   
      .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 journal instance.')]
    [ValidateNotNullOrEmpty()]
    [String]$Id,

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

  if(Test-WoWApiConnection)
  {
    $URL = '{0}data/wow/journal-instance/{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) 
      {
        if($Raw)
        {
          return $result
        }
        else
        {
          Write-Verbose -Message 'This is a formatted result. To get the native result use the -Raw parameter.'

          if($result.PSObject.Properties['_links'])
          {
            $result.PSObject.Properties.Remove('_links')
          }
          return $result
        }
      }
    }
    catch 
    {
      $statusCode = $_.Exception.Response.StatusCode.value__
      $status = $_.Exception.Response.StatusCode
      Write-Verbose -Message ('Bad status code ({0}) {1}' -f $statusCode, $status)     
    }  
  }
}