* 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 "parser_auth_by.h"
+
#include "stg/common.h"
#include <cstdio>
#include <cstring>
-using namespace std;
+#include <expat.h>
-//-----------------------------------------------------------------------------
-int AnsRecv(void * data, list<string> * list1)
+using namespace STG;
+
+class SERVCONF::IMPL
{
-SERVCONF * sc = static_cast<SERVCONF *>(data);
+public:
+ IMPL(const std::string & server, uint16_t port,
+ const std::string & login, const std::string & password);
-XML_ParserReset(sc->parser, NULL);
-XML_SetElementHandler(sc->parser, Start, End);
-XML_SetUserData(sc->parser, data);
+ int GetUsers(PARSER_GET_USERS::CALLBACK f, void * data);
+ int GetUser(const std::string & login, PARSER_GET_USER::CALLBACK f, void * data);
+ int ChgUser(const std::string & request, PARSER_CHG_USER::CALLBACK f, void * data);
+ int AuthBy(const std::string & login, AUTH_BY::CALLBACK f, void * data);
+ int SendMessage(const std::string & request, PARSER_SEND_MESSAGE::CALLBACK f, void * data);
+ int ServerInfo(PARSER_SERVER_INFO::CALLBACK f, void * data);
+ int CheckUser(const std::string & login, const std::string & password, PARSER_CHECK_USER::CALLBACK f, void * data);
-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();
+private:
+ PARSER_GET_USERS parserGetUsers;
+ PARSER_GET_USER parserGetUser;
+ AUTH_BY::PARSER parserAuthBy;
+ PARSER_SERVER_INFO parserServerInfo;
+ PARSER_CHG_USER parserChgUser;
+ PARSER_CHECK_USER parserCheckUser;
+ PARSER_SEND_MESSAGE parserSendMessage;
-while (node != list1->end())
- {
- 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;
+ NETTRANSACT nt;
+
+ std::string errorMsg;
+ XML_Parser parser;
+
+ int Exec(const std::string & request, PARSER & cp);
+
+ static bool AnsRecv(void * data, const std::string & chunk, bool final);
+};
+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::GetUsers(PARSER_GET_USERS::CALLBACK f, void * data)
{
-parser = XML_ParserCreate(NULL);
-nt.SetRxCallback(this, AnsRecv);
+ return pImpl->GetUsers( f, data );
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetServer(const char * server)
+
+int SERVCONF::GetUser(const std::string & login, PARSER_GET_USER::CALLBACK f, void * data)
{
-nt.SetServer(server);
+ return pImpl->GetUser(login, f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetPort(uint16_t port)
+
+int SERVCONF::ChgUser(const std::string & request, PARSER_CHG_USER::CALLBACK f, void * data)
{
-nt.SetServerPort(port);
+ return pImpl->ChgUser(request, f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetAdmLogin(const char * login)
+
+int SERVCONF::AuthBy(const std::string & login, AUTH_BY::CALLBACK f, void * data)
{
-nt.SetLogin(login);
+ return pImpl->AuthBy(login, f, data);
}
-//-----------------------------------------------------------------------------
-void SERVCONF::SetAdmPassword(const char * password)
+
+int SERVCONF::SendMessage(const std::string & request, PARSER_SEND_MESSAGE::CALLBACK f, void * data)
{
-nt.SetPassword(password);
+ return pImpl->SendMessage(request, 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::ServerInfo(PARSER_SERVER_INFO::CALLBACK f, void * data)
{
-char request[255];
-snprintf(request, 255, "<GetUserAuthBy login=\"%s\"/>", l);
-
-currParser = &parserAuthBy;
-
-return Exec(request);
+ return pImpl->ServerInfo(f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::GetUsers()
-{
-char request[] = "<GetUsers/>";
-
-currParser = &parserGetUsers;
-return Exec(request);
-}
-//-----------------------------------------------------------------------------
-int SERVCONF::ServerInfo()
+int SERVCONF::CheckUser(const std::string & login, const std::string & password, PARSER_CHECK_USER::CALLBACK f, void * data)
{
-char request[] = "<GetServerInfo/>";
-
-currParser = &parserServerInfo;
-
-return Exec(request);
+ return pImpl->CheckUser(login, password, f, data);
}
-//-----------------------------------------------------------------------------
-int SERVCONF::ChgUser(const char * request)
-{
-currParser = &parserChgUser;
-return Exec(request);
-}
-//-----------------------------------------------------------------------------
-int SERVCONF::SendMessage(const char * request)
+const std::string & SERVCONF::GetStrError() const
{
-currParser = &parserSendMessage;
-
-return Exec(request);
+ return pImpl->GetStrError();
}
+
//-----------------------------------------------------------------------------
-int SERVCONF::CheckUser(const char * login, const char * password)
+SERVCONF::IMPL::IMPL(const std::string & server, uint16_t port,
+ const std::string & login, const std::string & password)
+ : nt( server, port, login, password )
{
-char request[255];
-snprintf(request, 255, "<CheckUser login=\"%s\" password=\"%s\"/>", login, password);
-
-currParser = &parserCheckUser;
-
-return Exec(request);
+parser = XML_ParserCreate(NULL);
+nt.SetRxCallback(this, AnsRecv);
}
//-----------------------------------------------------------------------------
-int SERVCONF::Start(const char * el, const char ** attr)
+int SERVCONF::IMPL::GetUser(const std::string & login, PARSER_GET_USER::CALLBACK f, void * data)
{
-currParser->ParseStart(el, attr);
-return 0;
+parserGetUser.SetCallback(f, data);
+return Exec("<GetUser login=\"" + login + "\"/>", parserGetUser);
}
//-----------------------------------------------------------------------------
-void SERVCONF::End(const char * el)
+int SERVCONF::IMPL::AuthBy(const std::string & login, AUTH_BY::CALLBACK f, void * data)
{
-currParser->ParseEnd(el);
+parserAuthBy.SetCallback(f, data);
+return Exec("<GetUserAuthBy login=\"" + login + "\"/>", parserAuthBy);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetGetUsersCallback(PARSER_GET_USERS::CALLBACK f, void * data)
+int SERVCONF::IMPL::GetUsers(PARSER_GET_USERS::CALLBACK f, void * data)
{
parserGetUsers.SetCallback(f, data);
+return Exec("<GetUsers/>", parserGetUsers);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetGetUserCallback(PARSER_GET_USER::CALLBACK f, void * data)
+int SERVCONF::IMPL::ServerInfo(PARSER_SERVER_INFO::CALLBACK f, void * data)
{
-parserGetUser.SetCallback(f, data);
+parserServerInfo.SetCallback(f, data);
+return Exec("<GetServerInfo/>", parserServerInfo);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetAuthByCallback(PARSER_AUTH_BY::CALLBACK f, void * data)
+int SERVCONF::IMPL::ChgUser(const std::string & request, PARSER_CHG_USER::CALLBACK f, void * data)
{
-parserAuthBy.SetCallback(f, data);
+parserChgUser.SetCallback(f, data);
+return Exec(request, parserChgUser);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetServerInfoCallback(PARSER_SERVER_INFO::CALLBACK f, void * data)
+int SERVCONF::IMPL::SendMessage(const std::string & request, PARSER_SEND_MESSAGE::CALLBACK f, void * data)
{
-parserServerInfo.SetCallback(f, data);
+parserSendMessage.SetCallback(f, data);
+return Exec(request, parserSendMessage);
}
//-----------------------------------------------------------------------------
-void SERVCONF::SetChgUserCallback(PARSER_CHG_USER::CALLBACK f, void * data)
+int SERVCONF::IMPL::CheckUser(const std::string & login, const std::string & password, PARSER_CHECK_USER::CALLBACK f, void * data)
{
-parserChgUser.SetCallback(f, data);
+parserCheckUser.SetCallback(f, data);
+return Exec("<CheckUser login=\"" + login + "\" password=\"" + password + "\"/>", parserCheckUser);
}
//-----------------------------------------------------------------------------
-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::Exec(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