* Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
*/
- /*
- $Revision: 1.8 $
- $Date: 2010/08/04 00:40:38 $
- $Author: faust $
- */
-
#include "stg/servconf.h"
+#include "netunit.h"
+
+#include "parsers/simple.h"
+
+#include "parsers/server_info.h"
+
+#include "parsers/get_admins.h"
+#include "parsers/get_admin.h"
+#include "parsers/chg_admin.h"
+
+#include "parsers/auth_by.h"
+#include "parsers/get_users.h"
+#include "parsers/get_user.h"
+#include "parsers/chg_user.h"
+
+#include "parsers/base.h"
+
#include "stg/common.h"
#include <cstdio>
#include <cstring>
-using namespace std;
+#include <expat.h>
-//-----------------------------------------------------------------------------
-int AnsRecv(void * data, list<string> * list1)
-{
-SERVCONF * sc = static_cast<SERVCONF *>(data);
+using namespace STG;
-XML_ParserReset(sc->parser, NULL);
-XML_SetElementHandler(sc->parser, Start, End);
-XML_SetUserData(sc->parser, data);
+class SERVCONF::IMPL
+{
+public:
+ IMPL(const std::string & server, uint16_t port,
+ const std::string & login, const std::string & password);
-char ans[ENC_MSG_LEN + 1];
-int len, done = 0;
+ const std::string & GetStrError() const;
+ static void Start(void * data, const char * el, const char ** attr);
+ static void End(void * data, const char * el);
-//loop parsing
-list<string>::iterator node;
-node = list1->begin();
+ template <class P, typename C>
+ int Exec(const std::string & request, C callback, void * data)
+ {
+ P cp(callback, data);
+ return ExecImpl(request, cp);
+ }
-while (node != list1->end())
+ template <class P, typename C>
+ int Exec(const std::string & tag, const std::string & request, C callback, void * data)
{
- strncpy(ans, node->c_str(), ENC_MSG_LEN);
- ans[ENC_MSG_LEN] = 0;
- len = strlen(ans);
-
- if (XML_Parse(sc->parser, ans, len, done) == XML_STATUS_ERROR)
- {
- strprintf(&sc->errorMsg, "XML parse error at line %d: %s",
- static_cast<int>(XML_GetCurrentLineNumber(sc->parser)),
- XML_ErrorString(XML_GetErrorCode(sc->parser)));
- printf("%s\n", sc->errorMsg.c_str());
- return st_xml_parse_error;
- }
- ++node;
+ P cp(tag, callback, data);
+ return ExecImpl(request, cp);
+ }
+
+private:
+ NETTRANSACT nt;
+
+ std::string errorMsg;
+ XML_Parser parser;
+ static bool AnsRecv(void * data, const std::string & chunk, bool final);
+ int ExecImpl(const std::string & request, PARSER & cp);
+};
+
+bool SERVCONF::IMPL::AnsRecv(void * data, const std::string & chunk, bool final)
+{
+SERVCONF::IMPL * sc = static_cast<SERVCONF::IMPL *>(data);
+
+if (XML_Parse(sc->parser, chunk.c_str(), chunk.length(), final) == XML_STATUS_ERROR)
+ {
+ strprintf(&sc->errorMsg, "XML parse error at line %d: %s",
+ static_cast<int>(XML_GetCurrentLineNumber(sc->parser)),
+ XML_ErrorString(XML_GetErrorCode(sc->parser)));
+ printf("%s\n", sc->errorMsg.c_str());
+ return false;
}
-return st_ok;
+return true;
}
-//-----------------------------------------------------------------------------
-void Start(void *data, const char *el, const char **attr)
+
+SERVCONF::SERVCONF(const std::string & server, uint16_t port,
+ const std::string & login, const std::string & password)
+ : pImpl(new IMPL(server, port, login, password))
{
-SERVCONF * sc;
-sc = (SERVCONF*)data;
-sc->Start(el, attr);
}
-//-----------------------------------------------------------------------------
-void End(void *data, const char *el)
+
+SERVCONF::~SERVCONF()
{
-SERVCONF * sc;
-sc = (SERVCONF*)data;
-sc->End(el);
+delete pImpl;
}
-//-----------------------------------------------------------------------------
-SERVCONF::SERVCONF()
- : currParser(NULL),
- RecvSendMessageCb(NULL),
- sendMessageDataCb(NULL)
+
+int SERVCONF::ServerInfo(SERVER_INFO::CALLBACK f, void * data)
{
-parser = XML_ParserCreate(NULL);
-nt.SetRxCallback(this, AnsRecv);
+return pImpl->Exec<SERVER_INFO::PARSER>("<GetServerInfo/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetServer(const char * server)
+
+// -- Admins --
+
+int SERVCONF::GetAdmins(GET_ADMINS::CALLBACK f, void * data)
{
-nt.SetServer(server);
+return pImpl->Exec<GET_ADMINS::PARSER>("<GetAdmins/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetPort(uint16_t port)
+
+int SERVCONF::GetAdmin(const std::string & login, GET_ADMIN::CALLBACK f, void * data)
{
-nt.SetServerPort(port);
+return pImpl->Exec<GET_ADMIN::PARSER>("<GetAdmin login=\"" + login + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetAdmLogin(const char * login)
+
+int SERVCONF::ChgAdmin(const ADMIN_CONF_RES & conf, SIMPLE::CALLBACK f, void * data)
{
-nt.SetLogin(login);
+return pImpl->Exec<SIMPLE::PARSER>("ChgAdmin", "<ChgAdmin" + CHG_ADMIN::Serialize(conf) + "/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetAdmPassword(const char * password)
+
+int SERVCONF::AddAdmin(const std::string & login, const ADMIN_CONF & conf, SIMPLE::CALLBACK f, void * data)
{
-nt.SetPassword(password);
+int res = pImpl->Exec<SIMPLE::PARSER>("AddAdmin", "<AddAdmin login=\"" + login + "\"/>", f, data);
+if (res != st_ok)
+ return res;
+return pImpl->Exec<SIMPLE::PARSER>("ChgAdmin", "<ChgAdmin" + CHG_ADMIN::Serialize(conf) + "/>", f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::GetUser(const char * l)
-{
-char request[255];
-snprintf(request, 255, "<GetUser login=\"%s\"/>", l);
-
-currParser = &parserGetUser;
-return Exec(request);
-}
-//-----------------------------------------------------------------------------
-int SERVCONF::AuthBy(const char * l)
+int SERVCONF::DelAdmin(const std::string & login, SIMPLE::CALLBACK f, void * data)
{
-char request[255];
-snprintf(request, 255, "<GetUserAuthBy login=\"%s\"/>", l);
-
-currParser = &parserAuthBy;
-
-return Exec(request);
+return pImpl->Exec<SIMPLE::PARSER>("DelAdmin", "<DelAdmin login=\"" + login + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::GetUsers()
-{
-char request[] = "<GetUsers/>";
-currParser = &parserGetUsers;
+// -- Users --
-return Exec(request);
-}
-//-----------------------------------------------------------------------------
-int SERVCONF::ServerInfo()
+int SERVCONF::GetUsers(GET_USERS::CALLBACK f, void * data)
{
-char request[] = "<GetServerInfo/>";
-
-currParser = &parserServerInfo;
-
-return Exec(request);
+return pImpl->Exec<GET_USERS::PARSER>("<GetUsers/>", f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::ChgUser(const char * request)
-{
-currParser = &parserChgUser;
-return Exec(request);
-}
-//-----------------------------------------------------------------------------
-int SERVCONF::SendMessage(const char * request)
+int SERVCONF::GetUser(const std::string & login, GET_USER::CALLBACK f, void * data)
{
-currParser = &parserSendMessage;
-
-return Exec(request);
+return pImpl->Exec<GET_USER::PARSER>("<GetUser login=\"" + login + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::CheckUser(const char * login, const char * password)
-{
-char request[255];
-snprintf(request, 255, "<CheckUser login=\"%s\" password=\"%s\"/>", login, password);
-
-currParser = &parserCheckUser;
-return Exec(request);
+int SERVCONF::ChgUser(const std::string & request, SIMPLE::CALLBACK f, void * data)
+{
+return pImpl->Exec<CHG_USER::PARSER>(request, f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::Start(const char * el, const char ** attr)
+
+int SERVCONF::DelUser(const std::string & login, SIMPLE::CALLBACK f, void * data)
{
-currParser->ParseStart(el, attr);
-return 0;
+return pImpl->Exec<SIMPLE::PARSER>("DelUser", "<DelUser login=\"" + login + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::End(const char * el)
+
+int SERVCONF::AddUser(const std::string & login, SIMPLE::CALLBACK f, void * data)
{
-currParser->ParseEnd(el);
+return pImpl->Exec<SIMPLE::PARSER>("AddUser", "<AddUser><Login value=\"" + login + "\"/></AddUser>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetGetUsersCallback(PARSER_GET_USERS::CALLBACK f, void * data)
+
+int SERVCONF::AuthBy(const std::string & login, AUTH_BY::CALLBACK f, void * data)
{
-parserGetUsers.SetCallback(f, data);
+return pImpl->Exec<AUTH_BY::PARSER>("<GetUserAuthBy login=\"" + login + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetGetUserCallback(PARSER_GET_USER::CALLBACK f, void * data)
+
+int SERVCONF::SendMessage(const std::string & login, const std::string & text, SIMPLE::CALLBACK f, void * data)
{
-parserGetUser.SetCallback(f, data);
+return pImpl->Exec<SIMPLE::PARSER>("SendMessage", "<Message login=\"" + login + "\" msgver=\"1\" msgtype=\"1\" repeat=\"0\" repeatperiod=\"0\" showtime=\"0\" text=\"" + Encode12str(text) + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetAuthByCallback(PARSER_AUTH_BY::CALLBACK f, void * data)
+
+int SERVCONF::CheckUser(const std::string & login, const std::string & password, SIMPLE::CALLBACK f, void * data)
{
-parserAuthBy.SetCallback(f, data);
+return pImpl->Exec<SIMPLE::PARSER>("CheckUser", "<CheckUser login=\"" + login + "\" password=\"" + password + "\"/>", f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetServerInfoCallback(PARSER_SERVER_INFO::CALLBACK f, void * data)
+
+const std::string & SERVCONF::GetStrError() const
{
-parserServerInfo.SetCallback(f, data);
+return pImpl->GetStrError();
}
+
//-----------------------------------------------------------------------------
-void SERVCONF::SetChgUserCallback(PARSER_CHG_USER::CALLBACK f, void * data)
+SERVCONF::IMPL::IMPL(const std::string & server, uint16_t port,
+ const std::string & login, const std::string & password)
+ : nt( server, port, login, password )
{
-parserChgUser.SetCallback(f, data);
+parser = XML_ParserCreate(NULL);
+nt.SetRxCallback(this, AnsRecv);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetCheckUserCallback(PARSER_CHECK_USER::CALLBACK f, void * data)
+void SERVCONF::IMPL::Start(void * data, const char * el, const char ** attr)
{
-parserCheckUser.SetCallback(f, data);
+PARSER * currParser = static_cast<PARSER *>(data);
+currParser->ParseStart(el, attr);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetSendMessageCallback(PARSER_SEND_MESSAGE::CALLBACK f, void * data)
+void SERVCONF::IMPL::End(void * data, const char * el)
{
-parserSendMessage.SetCallback(f, data);
+PARSER * currParser = static_cast<PARSER *>(data);
+currParser->ParseEnd(el);
}
//-----------------------------------------------------------------------------
-const std::string & SERVCONF::GetStrError() const
+const std::string & SERVCONF::IMPL::GetStrError() const
{
return errorMsg;
}
//-----------------------------------------------------------------------------
-int SERVCONF::Exec(const char * request)
+int SERVCONF::IMPL::ExecImpl(const std::string & request, PARSER & cp)
{
-nt.Reset();
+XML_ParserReset(parser, NULL);
+XML_SetElementHandler(parser, Start, End);
+XML_SetUserData(parser, &cp);
int ret = 0;
if ((ret = nt.Connect()) != st_ok)
errorMsg = nt.GetError();
return ret;
}
-if ((ret = nt.Transact(request)) != st_ok)
+if ((ret = nt.Transact(request.c_str())) != st_ok)
{
errorMsg = nt.GetError();
return ret;
git.stg.codes / stg.git / blobdiff