Whitespace fixes

modules/metarefresh/lib/MetaLoader.php

@@ -166,13 +166,23 @@ class sspmod_metarefresh_MetaLoader
                 $template = $source['template'];
             }
 
-            $this->addMetadata($source['src'], $entity->getMetadata1xSP(), 'shib13-sp-remote', $template);
-            $this->addMetadata($source['src'], $entity->getMetadata1xIdP(), 'shib13-idp-remote', $template);
-            $this->addMetadata($source['src'], $entity->getMetadata20SP(), 'saml20-sp-remote', $template);
-            $this->addMetadata($source['src'], $entity->getMetadata20IdP(), 'saml20-idp-remote', $template);
-            $attributeAuthorities = $entity->getAttributeAuthorities();
-            if (!empty($attributeAuthorities)) {
-                $this->addMetadata($source['src'], $attributeAuthorities[0], 'attributeauthority-remote', $template);
+            if (in_array('shib13-sp-remote', $this->types)) {
+                $this->addMetadata($source['src'], $entity->getMetadata1xSP(), 'shib13-sp-remote', $template);
+            }
+            if (in_array('shib13-idp-remote', $this->types)) {
+                $this->addMetadata($source['src'], $entity->getMetadata1xIdP(), 'shib13-idp-remote', $template);
+            }
+            if (in_array('saml20-sp-remote', $this->types)) {
+                $this->addMetadata($source['src'], $entity->getMetadata20SP(), 'saml20-sp-remote', $template);
+            }
+            if (in_array('saml20-idp-remote', $this->types)) {
+                $this->addMetadata($source['src'], $entity->getMetadata20IdP(), 'saml20-idp-remote', $template);
+            }
+            if (in_array('attributeauthority-remote', $this->types)) {
+                $attributeAuthorities = $entity->getAttributeAuthorities();
+                if (!empty($attributeAuthorities)) {
+                     $this->addMetadata($source['src'], $attributeAuthorities[0], 'attributeauthority-remote', $template);
+                }
             }
         }
 
@@ -238,7 +248,7 @@ class sspmod_metarefresh_MetaLoader
                     if (array_key_exists($candidate, $responseHeaders)) {
                         $this->state[$source['src']][$candidate] = $responseHeaders[$candidate];
                     }
-                }    
+                }
             }
 
             if (!empty($this->state[$source['src']])) {
@@ -369,9 +379,9 @@ class sspmod_metarefresh_MetaLoader
         }
 
         // $metadata, $attributemap, $prefix, $suffix
-        $arp = new sspmod_metarefresh_ARP($md, 
-            $config->getValue('attributemap', ''),  
-            $config->getValue('prefix', ''),  
+        $arp = new sspmod_metarefresh_ARP($md,
+            $config->getValue('attributemap', ''),
+            $config->getValue('prefix', ''),
             $config->getValue('suffix', '')
         );