first revision of new manager webapp

2007-09-11 15:22:02 +00:00
parent f0c156fbc9
commit 965e99b5bf
36 changed files with 3517 additions and 0 deletions
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+/**
+ * @file controller.h
+ * 
+ * @brief Interface controller_t.
+ * 
+ */
+
+/*
+ * Copyright (C) 2007 Martin Willi
+ * Hochschule fuer Technik Rapperswil
+ *
+ * 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 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * 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.
+ */
+
+#ifndef CONTROLLER_H_
+#define CONTROLLER_H_
+
+#include "request.h"
+#include "response.h"
+#include "context.h"
+
+typedef struct controller_t controller_t;
+
+/**
+ * @brief Controller action handle function
+ *
+ * @param request		http request
+ * @param response		http response
+ */
+typedef void *(*controller_handler_t)(controller_t *this, request_t *request, response_t *response);
+
+/**
+ * @brief Constructor function for a controller
+ *
+ * @param context		session specific context
+ * @param param			user supplied param
+ */
+typedef controller_t *(*controller_constructor_t)(context_t* context, void *param);
+
+/**
+ * @brief Controller interface, to be implemented by users controllers.
+ *
+ */
+struct controller_t {
+	
+	/**
+	 * @brief Get the name of the controller.
+	 *
+	 * @return				name of the controller
+	 */
+	char* (*get_name)(controller_t *this);
+	
+	/**
+	 * @brief Get the controllers handler function for an action name.
+	 *
+	 * @param name			name of the action 
+	 * @return				controllers handler
+	 */
+	controller_handler_t (*get_handler)(controller_t *this, char *name);
+	
+	/**
+	 * @brief Destroy the controller instance.
+	 */
+	void (*destroy) (controller_t *this);
+};
+
+#endif /* CONTROLLER_H_ */