Changed: don't return server.ip as array, but string instead.

Author: dave83649

src/Processor.php

@@ -427,7 +427,7 @@ public function getParameterValue($parameter, $data = [])
 
         // Special condition for the IP address.
         if ($type === 'server' && $t[0] === 'ip') {
-            return [$this->extension->getIpAddress()];
+            return $this->extension->getIpAddress();
         }
 
         // Just one parameter we have to match against.

tests/data/Rules.json

@@ -81,7 +81,7 @@
     },
     {
         "id":11,
-        "title":"Determine if a POST parameter is a numeric.",
+        "title":"Determine if the URL matches a regex",
         "rules":[{"parameter":"server.REQUEST_URI","match":{"type":"regex","value":"\/(\\\/something\\\/)\/msi"}}],
         "cat":"TEST",
         "type":"BLOCK",

tests/data/Whitelist.json

@@ -2,7 +2,7 @@
     {
         "id":1,
         "title":"Whitelist IP 127.0.0.1",
-        "rules":[{"parameter":"server.ip","match":{"type":"array_in_array","value":["127.0.0.1"]}}],
+        "rules":[{"parameter":"server.ip","match":{"type":"in_array","value":["127.0.0.1"]}}],
         "type":"WHITELIST"
     },
     {