]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/modules/m_helpop.cpp
Just to mess with om's head, remove helperfuncs.h from everywhere
[user/henk/code/inspircd.git] / src / modules / m_helpop.cpp
index 966f645d390e570d3a339789fa5f09b6e11936b5..2bce7097d1d19bf55b3e4440cf195a963a2eb0a7 100644 (file)
@@ -19,27 +19,57 @@ using namespace std;
 #include "users.h"
 #include "channels.h"
 #include "modules.h"
-#include "helperfuncs.h"
+
+#include "inspircd.h"
 
 // Global Vars
 static ConfigReader *helpop;
-static Server *Srv;
 
-void handle_helpop(char**, int, userrec*);
-bool do_helpop(char**, int, userrec*);
-void sendtohelpop(userrec*, int, char**);
+
+
+bool do_helpop(const char**, int, userrec*);
+void sendtohelpop(userrec*, int, const char**);
 
 /* $ModDesc: /helpop Command, Works like Unreal helpop */
 
+class Helpop : public ModeHandler
+{
+ public:
+       Helpop(InspIRCd* Instance) : ModeHandler(Instance, 'h', 0, 0, false, MODETYPE_USER, true) { }
+
+       ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+       {
+               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;
+       }
+};
+
 class cmd_helpop : public command_t
 {
  public:
-        cmd_helpop () : command_t("HELPOP",0,1)
+        cmd_helpop (InspIRCd* Instance) : command_t(Instance, "HELPOP", 0, 1)
         {
                 this->source = "m_helpop.so";
+                syntax = "[?|!]<any-text>";
         }
 
-       void Handle (char **parameters, int pcnt, userrec *user)
+       void Handle (const char** parameters, int pcnt, userrec *user)
        {
                char a[MAXBUF];
                std::string output = " ";
@@ -53,12 +83,12 @@ class cmd_helpop : public command_t
                        return;
                }
 
-               if (parameters[0][0] == '!')
+               if (*parameters[0] == '!')
                {
                        // Force send to all +h users
                        sendtohelpop(user, pcnt, parameters);
                }
-               else if (parameters[0][0] == '?')
+               else if (*parameters[0] == '?')
                {
                        // Force to the helpop system with no forward if not found.
                        if (do_helpop(parameters, pcnt, user) == false)
@@ -71,7 +101,7 @@ class cmd_helpop : public command_t
        
                                        if(output != "")
                                        {
-                                               Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output);
+                                               user->WriteServ("290 "+std::string(user->nick)+" :"+output);
                                        }
                                }
                        }
@@ -89,7 +119,7 @@ class cmd_helpop : public command_t
                                        output = helpop->ReadValue("nohelpo", std::string(a), 0);
                                        if (output != "")
                                        {
-                                               Srv->SendTo(NULL,user,"290 "+std::string(user->nick)+" :"+output);
+                                               user->WriteServ("290 "+std::string(user->nick)+" :"+output);
                                        }
                                }
                                // Forward.
@@ -97,62 +127,58 @@ class cmd_helpop : public command_t
                        }
                }
        }
-};
 
 
-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];
-       int nlines = 0;
-
-       if (!pcnt)
-       {
-               search = "start";
-       }
-       else
+       bool do_helpop(const char** parameters, int pcnt, userrec *src)
        {
-               search = parameters[0];
-       }
+               char search[MAXBUF];
+               std::string output = " "; // a fix bought to you by brain :p
+               char a[MAXBUF];
+               int nlines = 0;
 
-       if (search[0] == '?')
-       {
-               search++;
-       }
+               if (!pcnt)
+               {
+                       strcpy(search,"start");
+               }
+               else
+               {
+                       if (*parameters[0] == '?')
+                               parameters[0]++;
+                       strlcpy(search,parameters[0],MAXBUF);
+               }
 
-       strlower(search);
+               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 != "")
+               for (int i = 1; output != ""; i++)
                {
-                       Srv->SendTo(NULL,src,"290 "+std::string(src->nick)+" :"+output);
-                       nlines++;
+                       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);
        }
-       return (nlines>0);
-}
 
-
-
-void sendtohelpop(userrec *src, int pcnt, char **params)
-{
-       char* first = params[0];
-       if (*first == '!')
+       void sendtohelpop(userrec *src, int pcnt, const char **params)
        {
-               first++;
-       }
+               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]) + " ";
+               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 HelpopException : public ModuleException
 {
@@ -169,27 +195,22 @@ class ModuleHelpop : public Module
                ConfigReader *conf;
                std::string  h_file;
                cmd_helpop* mycommand;
+               Helpop* ho;
 
        public:
-               ModuleHelpop(Server* Me)
+               ModuleHelpop(InspIRCd* 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;
-                       }
-
-                       mycommand = new cmd_helpop();
-                       Srv->AddCommand(mycommand);
+                       ho = new Helpop(ServerInstance);
+                       ServerInstance->AddMode(ho, 'h');
+                       mycommand = new cmd_helpop(ServerInstance);
+                       ServerInstance->AddCommand(mycommand);
                }
 
                virtual void ReadConfig()
                {
-                       conf = new ConfigReader;
+                       conf = new ConfigReader(ServerInstance);
                        h_file = conf->ReadValue("helpop", "file", 0);
 
                        if (h_file == "")
@@ -199,7 +220,7 @@ class ModuleHelpop : public Module
                                throw(e);
                        }
 
-                       helpop = new ConfigReader(h_file);
+                       helpop = new ConfigReader(ServerInstance, h_file);
                        if ((helpop->ReadValue("nohelp",  "line1", 0) == "") ||
                                (helpop->ReadValue("nohelpo", "line1", 0) == "") ||
                                (helpop->ReadValue("start",   "line1", 0) == ""))
@@ -211,39 +232,31 @@ class ModuleHelpop : public Module
 
                void Implements(char* List)
                {
-                       List[I_OnRehash] = List[I_OnExtendedMode] = List[I_OnWhois] = 1;
+                       List[I_OnRehash] = List[I_OnWhois] = 1;
                }
 
                virtual void OnRehash(const std::string &parameter)
                {
-                       delete conf;
+                       DELETE(conf);
                        if (helpop)
-                               delete helpop;
+                               DELETE(helpop);
 
                        ReadConfig();
                }
 
-               virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list &params)
-               {
-                       if ((modechar == 'h') && (type == MT_CLIENT))
-                       {
-                               return 1;
-                       }
-                       return 0;
-               }
-
                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.");
+                               src->WriteServ("310 "+std::string(src->nick)+" "+std::string(dst->nick)+" :is available for help.");
                        }
                }
 
                virtual ~ModuleHelpop()
                {
-                       delete conf;
-                       delete helpop;
+                       DELETE(conf);
+                       DELETE(helpop);
+                       DELETE(ho);
                }
        
                virtual Version GetVersion()
@@ -263,7 +276,7 @@ class ModuleHelpopFactory : public ModuleFactory
        {
        }
        
-       virtual Module * CreateModule(Server* Me)
+       virtual Module * CreateModule(InspIRCd* Me)
        {
                return new ModuleHelpop(Me);
        }