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[stg.git] / projects / stargazer / plugins / configuration / sgconfig / parser.h

diff --git a/projects/stargazer/plugins/configuration/sgconfig/parser.h b/projects/stargazer/plugins/configuration/sgconfig/parser.h
index 4930db0ffea933b3343024e0a55c8c7aee1acd58..5dd339bd7b0e49b4ed51f87ba7761ebb5824a7d1 100644 (file)
--- a/projects/stargazer/plugins/configuration/sgconfig/parser.h
+++ b/projects/stargazer/plugins/configuration/sgconfig/parser.h
@@ -1,257 +1,66 @@
- /*
- $Revision: 1.20 $
- $Date: 2010/10/04 20:26:10 $
- $Author: faust $
+/*
+ *    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.
+ *
+ *    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

  */
 
  */
 

-#ifndef PARSER_H
-#define PARSER_H
-
-#include <list>
-#include <string>
+/*
+ *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
+ */

 
 

-#include "resetable.h"
-#include "stg_const.h"
-#include "base_store.h"
-#include "../../../admins.h"
-#include "../../../users.h"
-#include "stg_message.h"
+#pragma once

 
 

-using namespace std;
+#include <string>
+#include <map>

 
 

-//-----------------------------------------------------------------------------
-class BASE_PARSER
+namespace STG

 {
 {

-public:
-    BASE_PARSER()
-        : admins(NULL),
-          users(NULL),
-          tariffs(NULL),
-          store(NULL),
-          settings(NULL),
-          currAdmin(),
-          depth(0)
-    { };
-    virtual ~BASE_PARSER() {};
-    virtual int ParseStart(void *data, const char *el, const char **attr) = 0;
-    virtual int ParseEnd(void *data, const char *el) = 0;
-    virtual void CreateAnswer() = 0;
-    virtual void SetAnswerList(list<string> * ansList) { answerList = ansList; };
+struct Admin;
+}

 
 

-    virtual void SetUsers(USERS * u) { users = u; };
-    virtual void SetAdmins(ADMINS * a) { admins = a; };
-    virtual void SetTariffs(TARIFFS * t) { tariffs = t; };
-    virtual void SetStore(BASE_STORE * s) { store = s; };
-    virtual void SetStgSettings(const SETTINGS * s) { settings = s; };
-
-    virtual void SetCurrAdmin(const ADMIN & cua) { currAdmin = cua; };
-    virtual string & GetStrError(){return strError;};
-    virtual void Reset(){ answerList->clear(); depth = 0; };
-protected:
-    string           strError;
-    ADMINS *         admins;
-    USERS *          users;
-    TARIFFS *        tariffs;
-    BASE_STORE *     store;
-    const SETTINGS * settings;
-    ADMIN            currAdmin;
-    int              depth;
-    list<string> *   answerList;
-};
-//-----------------------------------------------------------------------------
-class PARSER_GET_ADMINS: public BASE_PARSER
-{
-public:
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-};
-//-----------------------------------------------------------------------------
-class PARSER_ADD_ADMIN: public BASE_PARSER
-{
-public:
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    string adminToAdd;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_ADMIN: public BASE_PARSER
-{
-public:
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    int CheckAttr(const char **attr);
-    string adminToDel;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHG_ADMIN: public BASE_PARSER
-{
-public:
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    RESETABLE<string>   login;
-    RESETABLE<string>   password;
-    RESETABLE<string>   privAsString;
-};
-//-----------------------------------------------------------------------------
-class PARSER_GET_SERVER_INFO: public BASE_PARSER
+class BASE_PARSER

 {
 {

-public:
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-};
+    public:
+        struct FACTORY
+        {
+            virtual ~FACTORY() {}
+            virtual BASE_PARSER * create(const STG::Admin & admin) = 0;
+        };
+        typedef std::map<std::string, FACTORY *> REGISTRY;

 
 

-//-----------------------------------------------------------------------------
-class PARSER_GET_USER: public BASE_PARSER
-{
-public:
-            PARSER_GET_USER();
-            ~PARSER_GET_USER(){};
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    string  login;
-};
-//-----------------------------------------------------------------------------
-class PARSER_GET_USERS: public BASE_PARSER
-{
-public:
-            PARSER_GET_USERS();
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    time_t  lastUserUpdateTime;
-    bool    lastUpdateFound;
-};
-//-----------------------------------------------------------------------------
-class PARSER_GET_TARIFFS: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-};
-//-----------------------------------------------------------------------------
-class PARSER_ADD_TARIFF: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    string  tariffToAdd;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_TARIFF: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    string  tariffToDel;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHG_TARIFF: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    int     ParseSlashedIntParams(int paramsNum, const string & s, int * params);
-    int     ParseSlashedDoubleParams(int paramsNum, const string & s, double * params);
-    int     CheckTariffData();
-    int     AplayChanges();
+        BASE_PARSER(const STG::Admin & admin, const std::string & t)
+            : m_currAdmin(admin),
+              m_depth(0),
+              m_tag(t)
+        {}
+        virtual ~BASE_PARSER() {}
+        virtual int Start(void * data, const char * el, const char ** attr);
+        virtual int End(void * data, const char * el);

 
 

-    TARIFF_DATA_RES td;
-};
-//-----------------------------------------------------------------------------/
-class PARSER_ADD_USER: public BASE_PARSER
-{
-public:
-            PARSER_ADD_USER();
-    virtual ~PARSER_ADD_USER(){};
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-    void    Reset();
-private:
-    int     CheckUserData();
-    string  login;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHG_USER: public BASE_PARSER
-{
-public:
-                    PARSER_CHG_USER();
-                    ~PARSER_CHG_USER();
-    int             ParseStart(void *data, const char *el, const char **attr);
-    int             ParseEnd(void *data, const char *el);
-    void            CreateAnswer();
-    void            Reset();
-private:
-    string          EncChar2String(const char *);
+        const std::string & GetAnswer() const { return m_answer; }
+        const std::string & GetTag() const { return m_tag; }
+        std::string GetOpenTag() const { return "<" + m_tag + ">"; }
+        std::string GetCloseTag() const { return "</" + m_tag + ">"; }

 
 

-    USER_STAT_RES * usr;
-    USER_CONF_RES * ucr;
-    RESETABLE<uint64_t> * upr;
-    RESETABLE<uint64_t> * downr;
-    string          cashMsg;
-    string          login;
+    protected:
+        BASE_PARSER(const BASE_PARSER & rvalue);
+        BASE_PARSER & operator=(const BASE_PARSER & rvalue);

 
 

-    int             CheckUserData();
-    int             AplayChanges();
-    bool            cashMustBeAdded;
-    int             res;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_USER: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
+        const STG::Admin & m_currAdmin;
+        size_t        m_depth;
+        std::string   m_answer;
+        std::string   m_tag;

 
 

-private:
-    int         res;
-    user_iter   u;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHECK_USER: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    bool    result;
-};
-//-----------------------------------------------------------------------------
-class PARSER_SEND_MESSAGE: public BASE_PARSER
-{
-public:
-    int     ParseStart(void *data, const char *el, const char **attr);
-    int     ParseEnd(void *data, const char *el);
-    void    CreateAnswer();
-private:
-    enum {res_ok, res_params_error, res_unknown};
-    vector<string> logins;
-    int     ParseLogins(const char * logins);
-    int     result;
-    STG_MSG msg;
-    user_iter u;
+    private:
+        virtual void CreateAnswer() = 0;

 };
 };

-//-----------------------------------------------------------------------------
-#endif //PARSER_H
-
-