--- /dev/null
+/*
+ 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_LOGGER_H
+
+namespace suPHP {
+ class Logger;
+
+ enum LogLevel {
+ LOGLEVEL_NONE,
+ LOGLEVEL_ERROR,
+ LOGLEVEL_WARN,
+ LOGLEVEL_INFO
+ };
+};
+
+#define SUPHP_LOGGER_H
+
+#include "Configuration.hpp"
+//#include "API_Helper.hpp"
+
+namespace suPHP {
+ /**
+ * Class containing logging facility.
+ * This is only an interface class.
+ * It contains the code doing the formatting
+ * but the API implementation has to provide
+ * the file access code.
+ */
+ class Logger {
+ private:
+ LogLevel logLevel;
+
+ /**
+ * Internal log function
+ */
+ virtual void log(const std::string& classification,
+ const std::string& message) =0;
+
+ protected:
+ /**
+ * Set log level
+ */
+ virtual void setLogLevel(LogLevel level);
+
+ public:
+
+ /***
+ * Get log level
+ */
+ virtual LogLevel getLogLevel();
+
+ /**
+ * Initialize (open logfile)
+ */
+ virtual void init(const Configuration& config) throw (IOException) =0;
+
+ /**
+ * Check wheter Logger has been initialized
+ */
+ virtual bool isInitialized() =0;
+
+ /**
+ * Logs info message
+ */
+ virtual void logInfo(const std::string& message);
+
+ /**
+ * Logs warning
+ */
+ virtual void logWarning(const std::string& message);
+
+ /**
+ * Logs error
+ */
+ virtual void logError(const std::string& message);
+ };
+};
+
+#endif // SUPHP_LOGGER_H