From 320d6733442faffae9b68307655bf4292bb1f94d Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Sat, 23 Jul 2011 14:19:09 +0200
Subject: Fix bug #3160512: Make SemantiScuttle work with FastCGI

---
 src/SemanticScuttle/Environment.php | 52 +++++++++++++++++++++++++++++++++++++
 src/SemanticScuttle/constants.php   | 14 ++--------
 src/SemanticScuttle/header.php      |  1 +
 3 files changed, 55 insertions(+), 12 deletions(-)
 create mode 100644 src/SemanticScuttle/Environment.php

(limited to 'src')

diff --git a/src/SemanticScuttle/Environment.php b/src/SemanticScuttle/Environment.php
new file mode 100644
index 0000000..e5fe3de
--- /dev/null
+++ b/src/SemanticScuttle/Environment.php
@@ -0,0 +1,52 @@
+<?php
+/**
+ * SemanticScuttle - your social bookmark manager.
+ *
+ * PHP version 5.
+ *
+ * @category Bookmarking
+ * @package  SemanticScuttle
+ * @author   Christian Weiske <cweiske@cweiske.de>
+ * @license  AGPL http://www.gnu.org/licenses/agpl.html
+ * @link     http://sourceforge.net/projects/semanticscuttle
+ */
+
+/**
+ * Server environment handling methods
+ *
+ * @category Bookmarking
+ * @package  SemanticScuttle
+ * @author   Christian Weiske <cweiske@cweiske.de>
+ * @license  AGPL http://www.gnu.org/licenses/agpl.html
+ * @link     http://sourceforge.net/projects/semanticscuttle
+ */
+class SemanticScuttle_Environment
+{
+    /**
+     * Determines the correct $_SERVER['PATH_INFO'] value
+     *
+     * @return string New value
+     */
+    public static function getServerPathInfo()
+    {
+        /* old code that does not work today.
+           if you find that this code helps you, tell us
+           and send us the output of var_export($_SERVER);
+        // Correct bugs with PATH_INFO (maybe for Apache 1 or CGI) -- for 1&1 host...
+        if (isset($_SERVER['PATH_INFO']) && isset($_SERVER['ORIG_PATH_INFO'])) {
+            if (strlen($_SERVER["PATH_INFO"])<strlen($_SERVER["ORIG_PATH_INFO"])) {
+                $_SERVER["PATH_INFO"] = $_SERVER["ORIG_PATH_INFO"];
+            }
+            if (strcasecmp($_SERVER["PATH_INFO"], $_SERVER["SCRIPT_NAME"]) == 0) {
+                unset($_SERVER["PATH_INFO"]);
+            }
+            if (strpos($_SERVER["PATH_INFO"], '.php') !== false) {
+                unset($_SERVER["PATH_INFO"]);
+            }
+        }
+        */
+
+        return $_SERVER['PATH_INFO'];
+    }
+}
+?>
\ No newline at end of file
diff --git a/src/SemanticScuttle/constants.php b/src/SemanticScuttle/constants.php
index 11ab0da..fcb2d90 100644
--- a/src/SemanticScuttle/constants.php
+++ b/src/SemanticScuttle/constants.php
@@ -69,16 +69,6 @@ define('PAGE_WATCHLIST', "watchlist");
 // installations on the same host server
 define('INSTALLATION_ID', md5($GLOBALS['dbname'].$GLOBALS['tableprefix']));
 
-// Correct bugs with PATH_INFO (maybe for Apache 1 or CGI) -- for 1&1 host...
-if (isset($_SERVER['PATH_INFO']) && isset($_SERVER['ORIG_PATH_INFO'])) {
-    if (strlen($_SERVER["PATH_INFO"])<strlen($_SERVER["ORIG_PATH_INFO"])) {
-        $_SERVER["PATH_INFO"] = $_SERVER["ORIG_PATH_INFO"];
-    }
-    if (strcasecmp($_SERVER["PATH_INFO"], $_SERVER["SCRIPT_NAME"]) == 0) {
-        unset($_SERVER["PATH_INFO"]);
-    }
-    if (strpos($_SERVER["PATH_INFO"], '.php') !== false) {
-        unset($_SERVER["PATH_INFO"]);
-    }
-}
+//currently not needed
+//$_SERVER['PATH_INFO'] = SemanticScuttle_Environment::getServerPathInfo();
 ?>
diff --git a/src/SemanticScuttle/header.php b/src/SemanticScuttle/header.php
index 9252300..694df54 100644
--- a/src/SemanticScuttle/header.php
+++ b/src/SemanticScuttle/header.php
@@ -25,6 +25,7 @@ if ('@data_dir@' == '@' . 'data_dir@') {
     //FIXME: when you have multiple installations, the www_dir will be wrong
     $wwwdir  = '@www_dir@/SemanticScuttle/';
 }
+require_once dirname(__FILE__) . '/Environment.php';
 require_once dirname(__FILE__) . '/Config.php';
 
 $cfg = new SemanticScuttle_Config();
-- 
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