- /*
- $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
+ */
+
+/*
+ * Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
*/
#ifndef PARSER_H
#define PARSER_H
-#include <list>
#include <string>
+#include <map>
-#include "resetable.h"
-#include "stg_const.h"
-#include "base_store.h"
-#include "../../../admins.h"
-#include "../../../users.h"
-#include "stg_message.h"
-
-using namespace std;
+class ADMIN;
-//-----------------------------------------------------------------------------
class BASE_PARSER
{
-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; };
+ public:
+ struct FACTORY
+ {
+ virtual BASE_PARSER * create(const ADMIN & admin) = 0;
+ };
+ typedef std::map<std::string, FACTORY *> REGISTRY;
- 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; };
+ BASE_PARSER(const 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);
- 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
-{
-public:
- int ParseStart(void *data, const char *el, const char **attr);
- int ParseEnd(void *data, const char *el);
- void CreateAnswer();
-};
-
-//-----------------------------------------------------------------------------
-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();
+ 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 + ">"; }
- 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 *);
+ protected:
+ BASE_PARSER(const BASE_PARSER & rvalue);
+ BASE_PARSER & operator=(const BASE_PARSER & rvalue);
- USER_STAT_RES * usr;
- USER_CONF_RES * ucr;
- RESETABLE<uint64_t> * upr;
- RESETABLE<uint64_t> * downr;
- string cashMsg;
- string login;
+ const ADMIN & m_currAdmin;
+ size_t m_depth;
+ std::string m_answer;
+ std::string m_tag;
- int CheckUserData();
- int AplayChanges();
- bool cashMustBeAdded;
- int res;
+ private:
+ virtual void CreateAnswer() = 0;
};
-//-----------------------------------------------------------------------------
-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();
-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;
-};
-//-----------------------------------------------------------------------------
#endif //PARSER_H
-
-
git.stg.codes / stg.git / blobdiff