From 201148ef5d0ba62894ac0a17ec6d53592630fdca Mon Sep 17 00:00:00 2001
From: Petri Asikainen <petri.asikainen@sataedu.fi>
Date: Fri, 10 Sep 2021 14:51:16 +0300
Subject: [PATCH] parse json

---
 WilmaPSWorker/Public/Invoke-WPSWPrimusQuery.ps1 | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/WilmaPSWorker/Public/Invoke-WPSWPrimusQuery.ps1 b/WilmaPSWorker/Public/Invoke-WPSWPrimusQuery.ps1
index a1a4ff5..ee09ee4 100644
--- a/WilmaPSWorker/Public/Invoke-WPSWPrimusQuery.ps1
+++ b/WilmaPSWorker/Public/Invoke-WPSWPrimusQuery.ps1
@@ -46,7 +46,7 @@ function Invoke-WPSWPrimusQuery  {
 
     #Parse results and return as parsed psobjects
     [Parameter(Mandatory=$true,ParameterSetName="Format results")]
-    [ValidateSet('xml','csv')]
+    [ValidateSet('xml','csv','json')]
     [string]$ParseResults,
 
     #CSV delimiter
@@ -165,6 +165,19 @@ function Invoke-WPSWPrimusQuery  {
             Write-host "Error when trying to parse query results $OutFile to csv:`r$ErrorMessage"
           }
         }
+        'json' {
+          Write-Verbose "Parsing json"
+          $ft = get-item $Outfile -ErrorAction SilentlyContinue
+          if ($ft.Length -ne 0 ) {
+            try  {
+              $parsed = Get-Content -raw $OutFile | ConvertFrom-Json
+            }
+            catch {
+              $ErrorMessage = $_.Exception.Message
+              Write-host "Error when trying to parse query results $OutFile to json:`r$ErrorMessage"
+            }
+          }
+        }
       }
       #Return parsed results
       $parsed