* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
+ * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
* E-mail:
*<brain@chatspike.net>
* <Craig@chatspike.net>
#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**);
+static ConfigReader *helpop;
+static Server *Srv;
+bool do_helpop(const char**, int, userrec*);
+void sendtohelpop(userrec*, int, const char**);
/* $ModDesc: /helpop Command, Works like Unreal helpop */
-void handle_helpop(char **parameters, int pcnt, userrec *user)
+class Helpop : public ModeHandler
{
- char a[MAXBUF];
- std::string output = " ";
+ public:
+ Helpop() : ModeHandler('h', 0, 0, false, MODETYPE_USER, true) { }
- if (pcnt < 1)
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
- do_helpop(NULL,pcnt,user);
- return;
- }
+ if (adding)
+ {
+ if (!dest->IsModeSet('h'))
+ {
+ dest->SetMode('h',true);
+ return MODEACTION_ALLOW;
+ }
+ }
+ else
+ {
+ if (dest->IsModeSet('h'))
+ {
+ dest->SetMode('h',false);
+ return MODEACTION_ALLOW;
+ }
+ }
- if (parameters[0][0] == '!')
- {
- // Force send to all +h users
- sendtohelpop(user, pcnt, parameters);
+ return MODEACTION_DENY;
}
- else if (parameters[0][0] == '?')
+};
+
+class cmd_helpop : public command_t
+{
+ public:
+ cmd_helpop () : command_t("HELPOP",0,1)
+ {
+ this->source = "m_helpop.so";
+ }
+
+ void Handle (const char** parameters, int pcnt, userrec *user)
{
- // Force to the helpop system with no forward if not found.
- if (do_helpop(parameters, pcnt, user) == false)
+ char a[MAXBUF];
+ std::string output = " ";
+
+ if (!helpop)
+ return;
+
+ if (pcnt < 1)
{
- // 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);
+ do_helpop(NULL,pcnt,user);
+ return;
+ }
- if(output != "")
+ if (*parameters[0] == '!')
+ {
+ // Force send to all +h users
+ sendtohelpop(user, pcnt, parameters);
+ }
+ else if (*parameters[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++)
{
- Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output);
+ 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)
+ else
{
- // 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);
+ // 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)
+
+bool do_helpop(const char** parameters, int pcnt, userrec *src)
{
- char *search;
+ char search[MAXBUF];
std::string output = " "; // a fix bought to you by brain :p
char a[MAXBUF];
- char lower[MAXBUF];
int nlines = 0;
- if (!parameters)
+ if (!pcnt)
{
- search = "start";
+ strcpy(search,"start");
}
else
{
- search = parameters[0];
+ if (*parameters[0] == '?')
+ parameters[0]++;
+ strlcpy(search,parameters[0],MAXBUF);
}
- 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]);
-
+ strlower(search);
for (int i = 1; output != ""; i++)
{
snprintf(a,MAXBUF,"line%d",i);
- output = helpop->ReadValue(lower, a, 0);
+ output = helpop->ReadValue(search, a, 0);
if (output != "")
{
Srv->SendTo(NULL,src,"290 "+std::string(src->nick)+" :"+output);
-void sendtohelpop(userrec *src, int pcnt, char **params)
+void sendtohelpop(userrec *src, int pcnt, const char **params)
{
- char* first = params[0];
+ const char* first = params[0];
if (*first == '!')
{
first++;
Srv->SendToModeMask("oh",WM_AND,line);
}
+class HelpopException : public ModuleException
+{
+ private:
+ std::string err;
+ public:
+ HelpopException(std::string message) : err(message) { }
+ virtual const char* GetReason() { return err.c_str(); }
+};
+
class ModuleHelpop : public Module
{
private:
ConfigReader *conf;
std::string h_file;
+ cmd_helpop* mycommand;
+ Helpop* ho;
public:
- ModuleHelpop()
+ ModuleHelpop(Server* Me)
+ : Module::Module(Me)
{
- Srv = new Server;
+ 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");
+ ho = new Helpop();
+ Srv->AddMode(ho, 'h');
+ mycommand = new cmd_helpop();
+ Srv->AddCommand(mycommand);
}
virtual void ReadConfig()
if (h_file == "")
{
- log(DEFAULT,"m_helpop: Helpop file not Specified.");
- return;
+ helpop = NULL;
+ HelpopException e("Missing helpop file");
+ throw(e);
}
helpop = new ConfigReader(h_file);
(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;
+ HelpopException e("m_helpop: Helpop file is missing important entries. Please check the example conf.");
+ throw(e);
}
}
-
- virtual void OnRehash()
+ void Implements(char* List)
{
- delete conf;
- delete helpop;
-
- ReadConfig();
+ List[I_OnRehash] = List[I_OnWhois] = 1;
}
- virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
+ virtual void OnRehash(const std::string ¶meter)
{
- if ((modechar == 'h') && (type == MT_CLIENT))
- {
- return 1;
- }
- return 0;
+ DELETE(conf);
+ if (helpop)
+ DELETE(helpop);
+
+ ReadConfig();
}
virtual void OnWhois(userrec* src, userrec* dst)
{
- if (strchr(dst->modes,'h'))
+ if (dst->IsModeSet('h'))
{
Srv->SendTo(NULL,src,"310 "+std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help.");
}
virtual ~ModuleHelpop()
{
- delete Srv;
- delete conf;
- delete helpop;
+ DELETE(conf);
+ DELETE(helpop);
+ DELETE(ho);
}
virtual Version GetVersion()
{
}
- virtual Module * CreateModule()
+ virtual Module * CreateModule(Server* Me)
{
- return new ModuleHelpop;
+ return new ModuleHelpop(Me);
}
};
projects / user / henk / code / inspircd.git / blobdiff