-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/* +------------------------------------+
+ * | Inspire Internet Relay Chat Daemon |
+ * +------------------------------------+
*
- * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
- * E-mail:
- * <brain@chatspike.net>
- * <Craig@chatspike.net>
- *
+ * InspIRCd is copyright (C) 2002-2006 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.
+ *the file COPYING for details.
*
* ---------------------------------------------------
*/
+using namespace std;
+
#include "users.h"
#include "channels.h"
#include "modules.h"
+#include "inspircd.h"
// Global Vars
-ConfigReader *helpop;
-Server *Srv;
-
-void handle_helpop(char**, int, userrec*);
-bool do_helpop(char**, int, userrec*);
-void sendtohelpop(userrec*, int, char**);
+static ConfigReader *helpop;
+/*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)
+/** Handles user mode +h
+ */
+class Helpop : public ModeHandler
{
- char a[MAXBUF];
- std::string output = " ";
-
- if (pcnt < 1) {
- do_helpop(NULL,pcnt,user);
- return;
- }
-
- // FIX by brain: make the string lowercase, ConfigReader is
- // case sensitive
- char* lower = parameters[0];
- for (int t = 0; t < strlen(lower); t++)
- lower[t] = tolower(lower[t]);
+ public:
+ Helpop(InspIRCd* Instance) : ModeHandler(Instance, 'h', 0, 0, false, MODETYPE_USER, true) { }
- if (parameters[0][0] == '!')
+ ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding)
{
- // 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 forward.
- 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 if (strchr(user->modes,'o')) {
- // Its an oper whos not using ?, send to all +h
- sendtohelpop(user, pcnt, parameters);
- } 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);
- 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);
+ 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;
+ }
+ }
+
+ return MODEACTION_DENY;
}
-}
+};
-bool do_helpop(char **parameters, int pcnt, userrec *src)
+/** Handles /HELPOP
+ */
+class cmd_helpop : public command_t
{
- char *search;
- std::string output = " "; // a fix bought to you by brain :p
- char a[MAXBUF];
-
- if (!parameters) {
- search = "start";
- }
- else {
- search = parameters[0];
- }
-
- if (search[0] == '?') {
- search++;
- }
-
- int nlines = 0;
- for (int i = 1; output != ""; i++)
+ public:
+ cmd_helpop (InspIRCd* Instance) : command_t(Instance, "HELPOP", 0, 1)
+ {
+ this->source = "m_helpop.so";
+ syntax = "[?|!]<any-text>";
+ }
+
+ CmdResult Handle (const char** parameters, int pcnt, userrec *user)
{
- snprintf(a,MAXBUF,"line%d",i);
- output = helpop->ReadValue(search, a, 0);
- if (output != "") {
- Srv->SendTo(NULL,src,"290 "+std::string(src->nick)+" :"+output);
- nlines++;
+ char a[MAXBUF];
+ std::string output = " ";
+
+ if (!helpop)
+ return CMD_FAILURE;
+
+ if (pcnt < 1)
+ {
+ do_helpop(NULL,pcnt,user);
+ return CMD_SUCCESS;
+ }
+
+ 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++)
+ {
+ snprintf(a,MAXBUF,"line%d",i);
+ output = helpop->ReadValue("helpop_nohelp", a, 0);
+
+ if(output != "")
+ {
+ user->WriteServ("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("helpop_nohelpo", a, 0);
+ if (output != "")
+ {
+ user->WriteServ("290 "+std::string(user->nick)+" :"+output);
+ }
+ }
+ // Forward.
+ sendtohelpop(user, pcnt, parameters);
+ }
+ }
+
+ return CMD_SUCCESS;
}
- return (nlines>0);
-}
+ bool do_helpop(const char** parameters, int pcnt, userrec *src)
+ {
+ char search[MAXBUF];
+ std::string output = " "; // a fix bought to you by brain :p
+ char a[MAXBUF];
+ int nlines = 0;
-void sendtohelpop(userrec *src, int pcnt, char **params)
-{
- char* first = params[0];
- if (first[0] == '!') { first++; }
- std::string line = "*** HELPOPS - From "+std::string(src->nick)+": "+std::string(first)+" ";
- for (int i = 1; i < pcnt; i++)
+ if (!pcnt)
+ {
+ strcpy(search,"helpop_start");
+ }
+ else
+ {
+ if (*parameters[0] == '?')
+ parameters[0]++;
+ strlcpy(search, "helpop_", MAXBUF);
+ strlcat(search, parameters[0], MAXBUF);
+ }
+
+ for (char* n = search; *n; n++)
+ *n = tolower(*n);
+
+ for (int i = 1; output != ""; i++)
+ {
+ snprintf(a,MAXBUF,"line%d",i);
+ output = helpop->ReadValue(search, a, 0);
+ if (output != "")
+ {
+ src->WriteServ("290 "+std::string(src->nick)+" :"+output);
+ nlines++;
+ }
+ }
+ return (nlines>0);
+ }
+
+ void sendtohelpop(userrec *src, int pcnt, const char **params)
{
- line = line + std::string(params[i]) + " ";
+ const 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]) + " ";
+ }
+ ServerInstance->WriteMode("oh",WM_AND,line.c_str());
}
- Srv->SendToModeMask("oh",WM_AND,line);
-}
+};
-class ModuleHelpop : public Module
+/** Thrown by m_helpop
+ */
+class HelpopException : public ModuleException
{
private:
- ConfigReader *conf;
- std::string h_file;
-
+ std::string err;
public:
- ModuleHelpop()
- {
- Srv = new Server;
- conf = new ConfigReader;
+ HelpopException(std::string message) : err(message) { }
+ ~HelpopException() throw() { };
+ virtual const char* GetReason() { return err.c_str(); }
+};
- h_file = conf->ReadValue("helpop", "file", 0);
+class ModuleHelpop : public Module
+{
+ private:
+ std::string h_file;
+ cmd_helpop* mycommand;
+ Helpop* ho;
- if (h_file == "") {
- printf("m_helpop: Helpop file not Specified.");
- exit(0);
+ public:
+ ModuleHelpop(InspIRCd* Me)
+ : Module::Module(Me)
+ {
+ ReadConfig();
+ ho = new Helpop(ServerInstance);
+ ServerInstance->AddMode(ho, 'h');
+ mycommand = new cmd_helpop(ServerInstance);
+ ServerInstance->AddCommand(mycommand);
}
- helpop = new ConfigReader(h_file);
- if (!helpop->Verify())
+ virtual void ReadConfig()
{
- printf("m_helpop: Invalid Helpop File. Please Ensure it exists and is error free.");
- exit(0);
+ helpop = new ConfigReader(ServerInstance);
+ if ((helpop->ReadValue("helpop_nohelp", "line1", 0) == "") ||
+ (helpop->ReadValue("helpop_nohelpo", "line1", 0) == "") ||
+ (helpop->ReadValue("helpop_start", "line1", 0) == ""))
+ {
+ HelpopException e("m_helpop: Helpop file is missing important entries. Please check the example conf.");
+ throw(e);
+ }
}
- /*if ((helpop->ReadValue("nohelp", "line1", 0) == "") ||
- (helpop->ReadValue("nohelpo", "line1", 0) == "") ||
- (helpop->ReadValue("start", "line1", 0) == ""))
+ void Implements(char* List)
{
- printf("m_helpop: Helpop file is missing important entries. Please check the example conf.");
- exit(0);
- }*/
+ List[I_OnRehash] = List[I_OnWhois] = 1;
+ }
- if (!Srv->AddExtendedMode('h',MT_CLIENT,true,0,0))
+ virtual void OnRehash(const std::string ¶meter)
{
- Srv->Log(DEFAULT,"Unable to claim the +h usermode.");
- printf("m_helpop: Unable to claim the +h usermode!");
- exit(0);
+ if (helpop)
+ DELETE(helpop);
+ ReadConfig();
}
- // Loads of comments, untill supported properly.
- Srv->AddCommand("HELPOP",handle_helpop,0,0);
-
- }
-
- 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;
+ virtual void OnWhois(userrec* src, userrec* dst)
+ {
+ if (dst->IsModeSet('h'))
+ {
+ ServerInstance->SendWhoisLine(src, dst, 310, std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help.");
+ }
}
- return 0;
- }
- virtual void OnWhois(userrec* src, userrec* dst)
- {
- if (strchr(dst->modes,'h'))
+ virtual ~ModuleHelpop()
{
- Srv->SendTo(NULL,src,"310 "+std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help.");
+ ServerInstance->Modes->DelMode(ho);
+ DELETE(helpop);
+ DELETE(ho);
}
- }
-
- virtual void OnOper(userrec* user)
- {
- char* modes[2]; // only two parameters
- modes[0] = user->nick; // first parameter is the nick
- modes[1] = "+h"; // second parameter is the mode
- Srv->SendMode(modes,2,user); // send these, forming the command "MODE <nick> +h"
- }
-
- virtual ~ModuleHelpop()
- {
- delete Srv;
- delete conf;
- delete helpop;
- }
- virtual Version GetVersion()
- {
- return Version(0,0,0,1);
- }
+ virtual Version GetVersion()
+ {
+ return Version(1,1,0,1,VF_COMMON|VF_VENDOR,API_VERSION);
+ }
};
class ModuleHelpopFactory : public ModuleFactory
{
}
- virtual Module * CreateModule()
+ virtual Module * CreateModule(InspIRCd* Me)
{
- return new ModuleHelpop;
+ return new ModuleHelpop(Me);
}
};