[Mapbender-commits] r4203 - trunk/mapbender/http/php

[svn_mapbender at osgeo.org]

Author: vera
Date: 2009-06-25 06:28:00 -0400 (Thu, 25 Jun 2009)
New Revision: 4203

Modified:
   trunk/mapbender/http/php/mod_wfs_result.php
Log:
session var angepasst

Modified: trunk/mapbender/http/php/mod_wfs_result.php
===================================================================
--- trunk/mapbender/http/php/mod_wfs_result.php	2009-06-25 10:27:19 UTC (rev 4202)
+++ trunk/mapbender/http/php/mod_wfs_result.php	2009-06-25 10:28:00 UTC (rev 4203)
@@ -1,105 +1,105 @@
-<?php
-# $Id$
-# http://www.mapbender.org/index.php/Administration
-# Copyright (C) 2002 CCGIS 
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-require_once(dirname(__FILE__)."/../php/mb_validateSession.php");
-require_once(dirname(__FILE__) . "/../classes/class_stripRequest.php");
-require_once(dirname(__FILE__) . "/../classes/class_connector.php");
-require_once(dirname(__FILE__)."/../classes/class_wfs_configuration.php");
-require_once(dirname(__FILE__)."/../classes/class_wfs.php");
-require_once(dirname(__FILE__)."/../classes/class_universal_wfs_factory.php");
-require_once(dirname(__FILE__)."/../classes/class_universal_gml_factory.php");
-
-$filter = stripslashes($_REQUEST["filter"]);
-$db_wfs_conf_id = $_REQUEST["db_wfs_conf_id"];
-$typename = $_REQUEST["typename"];
-
-/**
- * checks if a variable name is valid.
- * Currently a valid name would be sth. like $_SESSION["mb_user_id"]
- * TODO: this function is also in mod_wfs_result!! Maybe merge someday.
- */
-function isValidVarName ($varname) {
-	if (preg_match("/[\$]{1}_[a-z]+\[\"[a-z_]+\"\]/i", $varname) != 0) {
-		return true;
-	}
-	return false;
-}
-/**
- * If access to the WFS conf is restricted, modify the filter.
- * TODO: this function is also in mod_wfs_result!! Maybe merge someday.
- */
-function checkAccessConstraint($filter, $wfs_conf_id) {
-	/* wfs_conf_element */
-	$sql = "SELECT * FROM wfs_conf_element ";
-	$sql .= "JOIN wfs_element ON wfs_conf_element.f_id = wfs_element.element_id ";
-	$sql .= "WHERE wfs_conf_element.fkey_wfs_conf_id = $1 ";
-	$sql .= "ORDER BY wfs_conf_element.f_respos";
-			
-	$v = array($wfs_conf_id);
-	$t = array('i');
-	$res = db_prep_query($sql,$v,$t);
-	while($row = db_fetch_array($res)){
-
-		if (!empty($row["f_auth_varname"])) {
-			$auth_varname = $row["f_auth_varname"];
-			$element_name = $row["element_name"];
-		}
-	}
-	$e = new mb_exception($auth_varname . " " . $element_name);
-	if (!empty($auth_varname)) {
-
-		if (isValidVarName($auth_varname)) {
-			$user = eval("return " . $auth_varname . ";");
-			$pattern = "(<ogc:Filter[^>]*>)(.*)(</ogc:Filter>)";
-			$replacement = "\\1<And>\\2<ogc:PropertyIsEqualTo><ogc:PropertyName>" . $element_name . "</ogc:PropertyName><ogc:Literal>" . $user . "</ogc:Literal></ogc:PropertyIsEqualTo></And>\\3"; 
-			$filter = eregi_replace($pattern, $replacement, $filter);
-		}
-	}
-	return $filter;
-}
-
-$filter = checkAccessConstraint($filter, $db_wfs_conf_id);
-
-$sql = "SELECT fkey_wfs_id FROM wfs_conf WHERE wfs_conf_id = $1";
-$v = array($db_wfs_conf_id);
-$t = array('i');
-$res = db_prep_query($sql, $v, $t);
-$row = db_fetch_array($res);
-$wfsId = $row["fkey_wfs_id"];
-
-
-$myWfsFactory = new UniversalWfsFactory();
-$myWfs = $myWfsFactory->createFromDb($wfsId);
-$data = $myWfs->getFeature($typename, $filter);
-
-if ($data === null) die('{}');
-
-$myWfsConf = WfsConfiguration::createFromDb($db_wfs_conf_id);
-if (is_null($myWfsConf)) {
-	die("{}");
-}
-
-$gmlFactory = new UniversalGmlFactory();
-$myGml = $gmlFactory->createFromXml($data, $myWfsConf);
-
-$geoJson = $myGml->toGeoJSON();
-
-header('Content-type: text/html');
-echo $geoJson;
+<?php
+# $Id$
+# http://www.mapbender.org/index.php/Administration
+# Copyright (C) 2002 CCGIS 
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+require_once(dirname(__FILE__)."/../php/mb_validateSession.php");
+require_once(dirname(__FILE__) . "/../classes/class_stripRequest.php");
+require_once(dirname(__FILE__) . "/../classes/class_connector.php");
+require_once(dirname(__FILE__)."/../classes/class_wfs_configuration.php");
+require_once(dirname(__FILE__)."/../classes/class_wfs.php");
+require_once(dirname(__FILE__)."/../classes/class_universal_wfs_factory.php");
+require_once(dirname(__FILE__)."/../classes/class_universal_gml_factory.php");
+
+$filter = stripslashes($_REQUEST["filter"]);
+$db_wfs_conf_id = $_REQUEST["db_wfs_conf_id"];
+$typename = $_REQUEST["typename"];
+
+/**
+ * checks if a variable name is valid.
+ * Currently a valid name would be sth. like Mapbender::session()->get("mb_user_id")
+ * TODO: this function is also in mod_wfs_result!! Maybe merge someday.
+ */
+function isValidVarName ($varname) {
+	if (preg_match("/[\$]{1}_[a-z]+\[\"[a-z_]+\"\]/i", $varname) != 0) {
+		return true;
+	}
+	return false;
+}
+/**
+ * If access to the WFS conf is restricted, modify the filter.
+ * TODO: this function is also in mod_wfs_result!! Maybe merge someday.
+ */
+function checkAccessConstraint($filter, $wfs_conf_id) {
+	/* wfs_conf_element */
+	$sql = "SELECT * FROM wfs_conf_element ";
+	$sql .= "JOIN wfs_element ON wfs_conf_element.f_id = wfs_element.element_id ";
+	$sql .= "WHERE wfs_conf_element.fkey_wfs_conf_id = $1 ";
+	$sql .= "ORDER BY wfs_conf_element.f_respos";
+			
+	$v = array($wfs_conf_id);
+	$t = array('i');
+	$res = db_prep_query($sql,$v,$t);
+	while($row = db_fetch_array($res)){
+
+		if (!empty($row["f_auth_varname"])) {
+			$auth_varname = $row["f_auth_varname"];
+			$element_name = $row["element_name"];
+		}
+	}
+	$e = new mb_exception($auth_varname . " " . $element_name);
+	if (!empty($auth_varname)) {
+
+		if (isValidVarName($auth_varname)) {
+			$user = eval("return " . $auth_varname . ";");
+			$pattern = "(<ogc:Filter[^>]*>)(.*)(</ogc:Filter>)";
+			$replacement = "\\1<And>\\2<ogc:PropertyIsEqualTo><ogc:PropertyName>" . $element_name . "</ogc:PropertyName><ogc:Literal>" . $user . "</ogc:Literal></ogc:PropertyIsEqualTo></And>\\3"; 
+			$filter = eregi_replace($pattern, $replacement, $filter);
+		}
+	}
+	return $filter;
+}
+
+$filter = checkAccessConstraint($filter, $db_wfs_conf_id);
+
+$sql = "SELECT fkey_wfs_id FROM wfs_conf WHERE wfs_conf_id = $1";
+$v = array($db_wfs_conf_id);
+$t = array('i');
+$res = db_prep_query($sql, $v, $t);
+$row = db_fetch_array($res);
+$wfsId = $row["fkey_wfs_id"];
+
+
+$myWfsFactory = new UniversalWfsFactory();
+$myWfs = $myWfsFactory->createFromDb($wfsId);
+$data = $myWfs->getFeature($typename, $filter);
+
+if ($data === null) die('{}');
+
+$myWfsConf = WfsConfiguration::createFromDb($db_wfs_conf_id);
+if (is_null($myWfsConf)) {
+	die("{}");
+}
+
+$gmlFactory = new UniversalGmlFactory();
+$myGml = $gmlFactory->createFromXml($data, $myWfsConf);
+
+$geoJson = $myGml->toGeoJSON();
+
+header('Content-type: text/html');
+echo $geoJson;
 ?> 
\ No newline at end of file