From 9a2f3cd4291b8f220b05084f26bfd31df8425669 Mon Sep 17 00:00:00 2001
From: Christian Stein <cstein@netways.de>
Date: Fri, 27 Mar 2020 17:53:29 +0100
Subject: [PATCH] Adds support for API arguments without value

---
 lib/web/Read-IcingaRESTMessage.psm1 | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/lib/web/Read-IcingaRESTMessage.psm1 b/lib/web/Read-IcingaRESTMessage.psm1
index 9ab382b..8e36673 100644
--- a/lib/web/Read-IcingaRESTMessage.psm1
+++ b/lib/web/Read-IcingaRESTMessage.psm1
@@ -40,13 +40,17 @@ function Read-IcingaRESTMessage()
     $ArgumentsSplit = $Arguments.Split('&');
     $ArgumentsSplit+='\\\\\\\\\\\\=FIN';
     foreach ( $Argument in $ArgumentsSplit | Sort-Object -descending) {
-        $Argument -match '(.+)=(.+)' | Out-Null;
-        If (($Matches[1] -ne $Current) -And ($NULL -ne $Current)) {
-            $Request.RequestArguments.Add( $Current, $ArgumentContent );
-            [array]$ArgumentContent = $null;
+        if ($Argument.Contains('=')) {
+            $Argument -match '(.+)=(.+)' | Out-Null;
+            If (($Matches[1] -ne $Current) -And ($NULL -ne $Current)) {
+                $Request.RequestArguments.Add( $Current, $ArgumentContent );
+                [array]$ArgumentContent = $null;
+            }
+            $Current = $Matches[1];
+            [array]$ArgumentContent += ($Matches[2]);
+        } else {
+            $Request.RequestArguments.Add( $Argument, $null );
         }
-        $Current = $Matches[1];
-        [array]$ArgumentContent += ($Matches[2]);
     }
 
     # Header