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|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
* E-mail:
*<brain@chatspike.net>
* <Craig@chatspike.net>
*
* Written by Craig Edwards, Craig McLure, and others.
* This program is free but copyrighted software; see
*the file COPYING for details.
*
* ---------------------------------------------------
*/
using namespace std;
#include "users.h"
#include "channels.h"
#include "modules.h"
#include "helperfuncs.h"
// Global Vars
/* XXX - should all this be marked static? clear the global namespace, etc. */
ConfigReader *helpop;
Server *Srv;
void handle_helpop(char**, int, userrec*);
bool do_helpop(char**, int, userrec*);
void sendtohelpop(userrec*, int, char**);
/* $ModDesc: /helpop Command, Works like Unreal helpop */
void handle_helpop(char **parameters, int pcnt, userrec *user)
{
char a[MAXBUF];
std::string output = " ";
if (!helpop)
return;
if (pcnt < 1)
{
do_helpop(NULL,pcnt,user);
return;
}
if (parameters[0][0] == '!')
{
// Force send to all +h users
sendtohelpop(user, pcnt, parameters);
}
else if (parameters[0][0] == '?')
{
// Force to the helpop system with no forward if not found.
if (do_helpop(parameters, pcnt, user) == false)
{
// Not handled by the Database, Tell the user, and bail.
for (int i = 1; output != ""; i++)
{
snprintf(a,MAXBUF,"line%d",i);
output = helpop->ReadValue("nohelp", std::string(a), 0);
if(output != "")
{
Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output);
}
}
}
}
else
{
// Check with the helpop database, if not found send to +h
if (do_helpop(parameters, pcnt, user) == false)
{
// Not handled by the Database, Tell the user, and forward.
for (int i = 1; output != ""; i++)
{
snprintf(a,MAXBUF,"line%d",i);
/* "nohelpo" for opers "nohelp" for users */
output = helpop->ReadValue("nohelpo", std::string(a), 0);
if (output != "")
{
Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output);
}
}
// Forward.
sendtohelpop(user, pcnt, parameters);
}
}
}
bool do_helpop(char **parameters, int pcnt, userrec *src)
{
char *search;
std::string output = " "; // a fix bought to you by brain :p
char a[MAXBUF];
char lower[MAXBUF];
int nlines = 0;
if (!parameters)
{
search = "start";
}
else
{
search = parameters[0];
}
if (search[0] == '?')
{
search++;
}
/* XXX - don't we have an strtolower()? if not, might pay to add one.. that works on char *, preferably.. */
strlcpy(lower, search, MAXBUF);
for (unsigned int t = 0; t < strlen(lower); t++)
lower[t] = tolower(lower[t]);
for (int i = 1; output != ""; i++)
{
snprintf(a,MAXBUF,"line%d",i);
output = helpop->ReadValue(lower, a, 0);
if (output != "")
{
Srv->SendTo(NULL,src,"290 "+std::string(src->nick)+" :"+output);
nlines++;
}
}
return (nlines>0);
}
void sendtohelpop(userrec *src, int pcnt, char **params)
{
char* first = params[0];
if (*first == '!')
{
first++;
}
std::string line = "*** HELPOPS - From "+std::string(src->nick)+": "+std::string(first)+" ";
for (int i = 1; i < pcnt; i++)
{
line = line + std::string(params[i]) + " ";
}
Srv->SendToModeMask("oh",WM_AND,line);
}
class ModuleHelpop : public Module
{
private:
ConfigReader *conf;
std::string h_file;
public:
ModuleHelpop(Server* Me)
: Module::Module(Me)
{
Srv = Me;
ReadConfig();
if (!Srv->AddExtendedMode('h',MT_CLIENT,true,0,0))
{
Srv->Log(DEFAULT,"Unable to claim the +h usermode.");
return;
}
Srv->AddCommand("HELPOP",handle_helpop,0,0,"m_helpop.so");
}
virtual void ReadConfig()
{
conf = new ConfigReader;
h_file = conf->ReadValue("helpop", "file", 0);
if (h_file == "")
{
helpop = NULL;
log(DEFAULT,"m_helpop: Helpop file not Specified.");
return;
}
helpop = new ConfigReader(h_file);
if ((helpop->ReadValue("nohelp", "line1", 0) == "") ||
(helpop->ReadValue("nohelpo", "line1", 0) == "") ||
(helpop->ReadValue("start", "line1", 0) == ""))
{
log(DEFAULT,"m_helpop: Helpop file is missing important entries. Please check the example conf.");
return;
}
}
virtual void OnRehash(std::string parameter)
{
delete conf;
if (helpop)
delete helpop;
ReadConfig();
}
virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
{
if ((modechar == 'h') && (type == MT_CLIENT))
{
return 1;
}
return 0;
}
virtual void OnWhois(userrec* src, userrec* dst)
{
if (strchr(dst->modes,'h'))
{
Srv->SendTo(NULL,src,"310 "+std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help.");
}
}
virtual ~ModuleHelpop()
{
delete conf;
delete helpop;
}
virtual Version GetVersion()
{
return Version(1,0,0,1,VF_STATIC|VF_VENDOR);
}
};
class ModuleHelpopFactory : public ModuleFactory
{
public:
ModuleHelpopFactory()
{
}
~ModuleHelpopFactory()
{
}
virtual Module * CreateModule(Server* Me)
{
return new ModuleHelpop(Me);
}
};
extern "C" void * init_module( void )
{
return new ModuleHelpopFactory;
}
|
