Improved strhashcomp with no allocations

[user/henk/code/inspircd.git] / src / modules / m_swhois.cpp

diff --git a/src/modules/m_swhois.cpp b/src/modules/m_swhois.cpp
index 42d2ba6ddf8c9cd9e350f9bc7f02a64d29ba6097..77f882d0e16d96315a6ef2c24e93c72be57e5729 100644 (file)
--- a/src/modules/m_swhois.cpp
+++ b/src/modules/m_swhois.cpp
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
+ *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
  *                       E-mail:
  *                <brain@chatspike.net>
  *               <Craig@chatspike.net>
@@ -14,9 +14,6 @@
  * ---------------------------------------------------
  */
 
-using namespace std;
-
-#include <stdio.h>
 #include "users.h"
 #include "channels.h"
 #include "modules.h"
@@ -24,37 +21,51 @@ using namespace std;
 
 /* $ModDesc: Provides the SWHOIS command which allows setting of arbitary WHOIS lines */
 
-Server *Srv;
-
 class cmd_swhois : public command_t
 {
+       Server* Srv;
  public:
-       cmd_swhois () : command_t("SWHOIS",'o',2)
+       cmd_swhois(Server* server) : command_t("SWHOIS",'o',2)
        {
+               this->Srv = server;
                this->source = "m_swhois.so";
        }
 
-       void Handle (char **parameters, int pcnt, userrec *user)
+       void Handle(char** parameters, int pcnt, userrec* user)
        {
                userrec* dest = Srv->FindNick(std::string(parameters[0]));
-               if (dest)
+               if(dest)
                {
-                       std::string line = "";
-                       for (int i = 1; i < pcnt; i++)
+                       std::string line;
+                       for(int i = 1; i < pcnt; i++)
                        {
                                if (i != 1)
-                                       line = line + " ";
-                               line = line + std::string(parameters[i]);
+                                       line.append(" ");
+                                       
+                               line.append(parameters[i]);
                        }
-                       char* field = dest->GetExt("swhois");
-                       if (field)
+                       
+                       std::string* text = (std::string*)dest->GetExt("swhois");
+       
+                       if(text)
                        {
-                               std::string* text = (std::string*)field;
+                               // We already had it set...
+                               
+                               if (!Srv->IsUlined(user->server))
+                                       // Ulines set SWHOISes silently
+                                       WriteOpers("*** %s used SWHOIS to set %s's extra whois from '%s' to '%s'", user->nick, dest->nick, text->c_str(), line.c_str());
+                               
                                dest->Shrink("swhois");
                                delete text;
                        }
-                       std::string* text = new std::string(line);
-                       dest->Extend("swhois",(char*)text);
+                       else if(!Srv->IsUlined(user->server))
+                       {
+                               // Ulines set SWHOISes silently
+                               WriteOpers("*** %s used SWHOIS to set %s's extra whois to '%s'", user->nick, dest->nick, line.c_str());
+                       }
+                       
+                       text = new std::string(line);
+                       dest->Extend("swhois", (char*)text);
                }
        }
 };
@@ -62,18 +73,27 @@ class cmd_swhois : public command_t
 class ModuleSWhois : public Module
 {
        cmd_swhois* mycommand;
+       Server* Srv;
+       ConfigReader* Conf;
+       
  public:
-       ModuleSWhois(Server* Me)
-               : Module::Module(Me)
+       ModuleSWhois(Server* Me) : Module::Module(Me)
        {
                Srv = Me;
-               mycommand = new cmd_swhois();
+               Conf = new ConfigReader();
+               mycommand = new cmd_swhois(Srv);
                Srv->AddCommand(mycommand);
        }
 
+       void OnRehash(std::string parameter)
+       {
+               delete Conf;
+               Conf = new ConfigReader();
+       }
+
        void Implements(char* List)
        {
-               List[I_OnWhois] = List[I_OnSyncUserMetaData] = List[I_OnUserQuit] = List[I_OnCleanup] = 1;
+               List[I_OnWhois] = List[I_OnSyncUserMetaData] = List[I_OnUserQuit] = List[I_OnCleanup] = List[I_OnRehash] = List[I_OnOper] = 1;
        }
 
        // :kenny.chatspike.net 320 Brain Azhrarn :is getting paid to play games.
@@ -160,8 +180,36 @@ class ModuleSWhois : public Module
                }
        }
        
+       virtual void OnOper(userrec* user, std::string opertype)
+       {
+               for(int i =0; i < Conf->Enumerate("type"); i++)
+               {
+                       std::string type = Conf->ReadValue("type", "name", i);
+                       
+                       if(strcmp(type.c_str(), user->oper) == 0)
+                       {
+                               std::string swhois = Conf->ReadValue("type", "swhois", i);
+                               
+                               if(swhois.length())
+                               {
+                                       if(std::string* old = (std::string*)user->GetExt("swhois"))
+                                       {
+                                               user->Shrink("swhois");
+                                               delete old;
+                                       }
+                       
+                                       std::string* text = new std::string(swhois);
+                                       user->Extend("swhois", (char*)text);
+                                       
+                                       break;
+                               }
+                       }
+               }               
+       }
+       
        virtual ~ModuleSWhois()
        {
+               delete Conf;
        }
        
        virtual Version GetVersion()