X-Git-Url: http://git.home-dn.net/?p=manu%2Fsuphp.git;a=blobdiff_plain;f=src%2FEnvironment.hpp;fp=src%2FEnvironment.hpp;h=c50cf0331bf793485de270e8eab313173763fb43;hp=0000000000000000000000000000000000000000;hb=873afb00229b8e205345b6895eaad6602d5e10f4;hpb=728a5b3f000f892e52ecea98fcc8f0c5d7275b7b

diff --git a/src/Environment.hpp b/src/Environment.hpp
new file mode 100644
index 0000000..c50cf03
--- /dev/null
+++ b/src/Environment.hpp
@@ -0,0 +1,83 @@
+/*
+    suPHP - (c)2002-2005 Sebastian Marsching <sebastian@marsching.com>
+
+    This file is part of suPHP.
+
+    suPHP 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 of the License, or
+    (at your option) any later version.
+
+    suPHP 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 suPHP; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#ifndef SUPHP_ENVIRONMENT_H
+
+namespace suPHP {
+    class Environment;
+};
+
+#define SUPHP_ENVIRONMENT_H
+
+#include <string>
+#include <map>
+
+#include "KeyNotFoundException.hpp"
+
+namespace suPHP {
+    /**
+     * Class containing environment variables.
+     */
+    class Environment {
+    private:
+	std::map<std::string, std::string> vars;
+	
+    public:
+	/**
+	 * Returns (copy of) variable content
+	 */
+	std::string getVar(const std::string& name) const 
+	    throw (KeyNotFoundException);
+
+	/**
+	 * Sets variable content
+	 */
+	void setVar(const std::string name, const std::string content) 
+	    throw (KeyNotFoundException);
+
+	/**
+	 * Adds variable to environment
+	 */
+	void putVar(const std::string name, const std::string content);
+	
+	/**
+	 * Deletes variable from environment
+	 */
+	void deleteVar(const std::string& name) throw (KeyNotFoundException);
+	
+	/**
+	 * Checks whether a variable is set
+	 */
+	bool hasVar(const std::string& name) const;
+	
+	/**
+	 * Returns reference to variable with name
+	 */
+	std::string& operator[](const std::string& name) 
+	    throw (KeyNotFoundException);
+
+	/**
+	 * Returns const reference to the map which stores the variables
+	 */
+	const std::map<std::string, std::string>& getBackendMap() const;
+    };
+};
+
+#endif // SUPHP_ENVIRONMENT_H