Fawkes API  Fawkes Development Version
clips-webview-processor.h
1 
2 /***************************************************************************
3  * clips-webview-processor.h - CLIPS introspection via webview
4  *
5  * Created: Sat Jun 15 20:15:18 2013
6  * Copyright 2006-2013 Tim Niemueller [www.niemueller.de]
7  *
8  ****************************************************************************/
9 
10 /* This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU Library General Public License for more details.
19  *
20  * Read the full text in the LICENSE.GPL file in the doc directory.
21  */
22 
23 #ifndef __PLUGINS_CLIPS_WEBVIEW_CLIPS_WEBVIEW_PROCESSOR_H_
24 #define __PLUGINS_CLIPS_WEBVIEW_CLIPS_WEBVIEW_PROCESSOR_H_
25 
26 #include <core/utils/lockptr.h>
27 #include <webview/request_processor.h>
28 
29 #include <string>
30 #include <list>
31 
32 namespace fawkes {
33  class Logger;
34  class CLIPSEnvManager;
35 }
36 
37 namespace CLIPS {
38  class Environment;
39 }
40 
42 {
43  public:
45  fawkes::Logger *logger,
46  const char *baseurl);
47 
48  virtual ~ClipsWebRequestProcessor();
49 
50  virtual fawkes::WebReply * process_request(const fawkes::WebRequest *request);
51 
52  void add_error(const char *str);
53 
54  private:
55  void retract_fact(fawkes::LockPtr<CLIPS::Environment> &clips, long int index);
56  void enable_error_log(fawkes::LockPtr<CLIPS::Environment> &clips);
57  void disable_error_log(fawkes::LockPtr<CLIPS::Environment> &clips);
58 
59  private:
61  fawkes::Logger *logger_;
62 
63  const char *baseurl_;
64  size_t baseurl_len_;
65 
66  std::list<std::string> errors_;
67 };
68 
69 #endif
Fawkes library namespace.
Abstract web request processor.
Web request meta data carrier.
Definition: request.h:42
Definition: clips.h:32
Basic web reply.
Definition: reply.h:36
Clips web request processor.
Interface for logging.
Definition: logger.h:34