Merge pull request #1 from dschledermann/master

[FEATURE] Make it possible to strip certain param.
sorenmalling · Oct 20, 2014 · fd2e785 · fd2e785
2 parents f586b1c + de1fd55
commit fd2e785
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Showing 2 changed files with 50 additions and 12 deletions.
diff --git a/class.tx_forcerealurls.php b/class.tx_forcerealurls.php
@@ -4,19 +4,45 @@ class tx_forcerealurls {
 
 	function check($params,$pObj) {
 		if ($pObj->siteScript && $pObj->config['config']['tx_realurl_enable'] && (
-				substr($pObj->siteScript, 0, 9) == 'index.php' || 
-				substr($pObj->siteScript, 0, 1) == '?'
-			)) {
-					$baseURL = $pObj->config['config']['baseURL'];
-					$LD = $pObj->tmpl->linkData($pObj->page,'',$pObj->no_cache,'','',t3lib_div::getIndpEnv('QUERY_STRING'));
-					$url = $baseURL.$LD['totalURL'];
-
-					header('HTTP/1.1 301 Moved Permanently');
-					header('Location: '.$url);
-
-					exit;	
+            substr($pObj->siteScript, 0, 9) == 'index.php' || 
+            substr($pObj->siteScript, 0, 1) == '?'
+        )) {
+            $extConf = unserialize($GLOBALS['TYPO3_CONF_VARS']['EXT']['extConf']['forcerealurls']);
+
+            // Skipping section
+            if ($extConf['skip_if_logged_in'] && $GLOBALS['BE_USER']->user) {
+                return;
+            }
+
+            $query = array();
+            parse_str(t3lib_div::getIndpEnv('QUERY_STRING'), $query);
+
+            if ($extConf['skip_if_no_cache'] && $query['no_cache']) {
+                return;
+            }
+
+            if ($extConf['skip_if_typeNum'] && $query['type']) {
+                return;
+            }
+
+            // Stripping section
+            $strip_params = explode(' ', $extConf['strip_params']);
+            foreach($strip_params as $strip_param) {
+                unset ($query[$strip_param]);
+            }
+
+            $queryString = http_build_query($query);
+
+            $baseURL = $pObj->config['config']['baseURL'];
+            $LD = $pObj->tmpl->linkData($pObj->page,'',false,'','',$queryString);
+            $url = $baseURL.$LD['totalURL'];
+
+            header('HTTP/1.1 301 Moved Permanently');
+            header('Location: '.$url);
+            header('X-Redirected-By: forcerealurls');
+
+            exit;	
 		}
 	}
 }
 
-?>
diff --git a/ext_conf_template.txt b/ext_conf_template.txt
@@ -0,0 +1,12 @@
+  # cat=basic; type=string; label=Strip params. Strip these parameters if they are present in the query-string (Separate with spaces)
+strip_params = no_cache
+
+  # cat=basic; type=boolean; label=Logged in skip. Skip redirect if logged in. Check this if you do not want to redirect users that are logged in into the backend.
+skip_if_logged_in = 1
+
+  # cat=basic; type=boolean; label=No cache skip. Check this if you do not want to get redirects when no_cache is on. This is typically a development setting. This will take precedence over strip_params.
+skip_if_no_cache = 0
+
+  # cat=basic; type=boolean; label=typeNum skip. Check this if you do not want to get redirects for non-0 typeNum. This is often used if you are doing some sort of AJAX specific pages.
+skip_if_typeNum = 1
+