User parser refactoring.

[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 af85b7102f98e72cc5e88d24f0a1b2b218c1e58e..2e68f8e960cd5a6f977fab9bfe1faa2ea7d82893 100644 (file)
--- a/projects/stargazer/plugins/configuration/sgconfig/parser.h
+++ b/projects/stargazer/plugins/configuration/sgconfig/parser.h
@@ -1,249 +1,94 @@
- /*
- $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
 
  */
 
 #ifndef PARSER_H
 #define PARSER_H
 

-#include <list>
+#include "stg/message.h"
+#include "stg/tariff_conf.h"
+#include "stg/resetable.h"
+#include "stg/const.h"
+

 #include <string>
 #include <vector>
 
 #include <string>
 #include <vector>
 

-#include "stg/resetable.h"
-#include "stg/stg_const.h"
-#include "stg/store.h"
-#include "stg/admins.h"
-#include "stg/admin.h"
-#include "stg/users.h"
-#include "stg/stg_message.h"
-

 class TARIFFS;
 class SETTINGS;
 class TARIFFS;
 class SETTINGS;

+class STORE;
+class ADMINS;
+class ADMIN;
+class USERS;
+class USER;
+class USER_STAT_RES;
+class USER_CONF_RES;

 
 //-----------------------------------------------------------------------------
 class BASE_PARSER {
 public:
 
 //-----------------------------------------------------------------------------
 class BASE_PARSER {
 public:

-    BASE_PARSER()
-        : admins(NULL),
+    BASE_PARSER(const ADMIN & admin, const std::string & t)
+        : strError(),
+          admins(NULL),

           users(NULL),
           tariffs(NULL),
           store(NULL),
           settings(NULL),
           users(NULL),
           tariffs(NULL),
           store(NULL),
           settings(NULL),

-          currAdmin(NULL),
+          currAdmin(admin),

           depth(0),
           depth(0),

-          answerList(NULL)
-    { }
+          tag(t)
+    {}

     virtual ~BASE_PARSER() {}
     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(std::list<std::string> * ansList) { answerList = ansList; }
+    virtual int Start(void *data, const char *el, const char **attr);
+    virtual int End(void *data, const char *el);
+
+    virtual void Reset() { answer.clear(); depth = 0; }
+
+    void SetUsers(USERS * u) { users = u; }
+    void SetAdmins(ADMINS * a) { admins = a; }
+    void SetTariffs(TARIFFS * t) { tariffs = t; }
+    void SetStore(STORE * s) { store = s; }
+    void SetStgSettings(const SETTINGS * s) { settings = s; }

 
 

-    virtual void SetUsers(USERS * u) { users = u; }
-    virtual void SetAdmins(ADMINS * a) { admins = a; }
-    virtual void SetTariffs(TARIFFS * t) { tariffs = t; }
-    virtual void SetStore(STORE * s) { store = s; }
-    virtual void SetStgSettings(const SETTINGS * s) { settings = s; }
+    const std::string & GetStrError() const { return strError; }
+    const std::string & GetAnswer() const { return answer; }
+    const std::string & GetTag() const { return tag; }
+    std::string GetOpenTag() const { return "<" + tag + ">"; }
+    std::string GetCloseTag() const { return "</" + tag + ">"; }

 
 

-    virtual void SetCurrAdmin(ADMIN & cua) { currAdmin = &cua; }
-    virtual std::string & GetStrError() { return strError; }
-    virtual void Reset() { answerList->clear(); depth = 0; }

 protected:
 protected:

+    BASE_PARSER(const BASE_PARSER & rvalue);
+    BASE_PARSER & operator=(const BASE_PARSER & rvalue);
+

     std::string      strError;
     ADMINS *         admins;
     USERS *          users;
     TARIFFS *        tariffs;
     STORE *          store;
     const SETTINGS * settings;
     std::string      strError;
     ADMINS *         admins;
     USERS *          users;
     TARIFFS *        tariffs;
     STORE *          store;
     const SETTINGS * settings;

-    ADMIN          * currAdmin;
+    const ADMIN &    currAdmin;

     int              depth;
     int              depth;

-    std::list<std::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:
-        PARSER_ADD_ADMIN() : BASE_PARSER() {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    std::string adminToAdd;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_ADMIN: public BASE_PARSER {
-public:
-        PARSER_DEL_ADMIN() : BASE_PARSER() {}
-    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);
-    std::string adminToDel;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHG_ADMIN: public BASE_PARSER {
-public:
-        PARSER_CHG_ADMIN() : BASE_PARSER() {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    RESETABLE<std::string> login;
-    RESETABLE<std::string> password;
-    RESETABLE<std::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:
-    std::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:
-        PARSER_ADD_TARIFF() : BASE_PARSER() {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    std::string tariffToAdd;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_TARIFF: public BASE_PARSER {
-public:
-        PARSER_DEL_TARIFF() : BASE_PARSER() {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    std::string tariffToDel;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHG_TARIFF: public BASE_PARSER {
-public:
-        PARSER_CHG_TARIFF() : BASE_PARSER() {}
-    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 std::string & s, int * params);
-    int ParseSlashedDoubleParams(int paramsNum, const std::string & s, double * params);
-    int CheckTariffData();
-    int AplayChanges();
-
-    TARIFF_DATA_RES td;
-};
-//-----------------------------------------------------------------------------/
-class PARSER_ADD_USER: public BASE_PARSER {
-public:
-        PARSER_ADD_USER();
-        ~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();
-    std::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:
-    std::string EncChar2String(const char *);
-    int AplayChanges();
-
-    USER_STAT_RES * usr;
-    USER_CONF_RES * ucr;
-    RESETABLE<uint64_t> * upr;
-    RESETABLE<uint64_t> * downr;
-    std::string cashMsg;
-    std::string login;
-    bool cashMustBeAdded;
-    int res;
-};
-//-----------------------------------------------------------------------------
-class PARSER_DEL_USER: public BASE_PARSER {
-public:
-        PARSER_DEL_USER() : BASE_PARSER(), res(0), u(NULL) {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
+    std::string      answer;
+    std::string      tag;

 
 private:
 
 private:

-    int res;
-    USER * u;
-};
-//-----------------------------------------------------------------------------
-class PARSER_CHECK_USER: public BASE_PARSER {
-public:
-        PARSER_CHECK_USER() : BASE_PARSER(), result(false) {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    bool result;
+    virtual void CreateAnswer() = 0;

 };
 //-----------------------------------------------------------------------------
 };
 //-----------------------------------------------------------------------------

-class PARSER_SEND_MESSAGE: public BASE_PARSER {
-public:
-        PARSER_SEND_MESSAGE() : BASE_PARSER(), result(0), u(NULL) {}
-    int ParseStart(void *data, const char *el, const char **attr);
-    int ParseEnd(void *data, const char *el);
-    void CreateAnswer();
-private:
-    int ParseLogins(const char * logins);
-
-    enum {res_ok, res_params_error, res_unknown};
-    std::vector<std::string> logins;
-    int result;
-    STG_MSG msg;
-    USER * u;
-};

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