Convert all to new Attach() system. The Implements() method needs removing from all...

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

diff --git a/src/modules/m_showwhois.cpp b/src/modules/m_showwhois.cpp
index 519b1335285692786ef32acd524de5db5290a6ba..322fc4a62a98f7d20ad9abd52fcbebfe2757ffaf 100644 (file)
--- a/src/modules/m_showwhois.cpp
+++ b/src/modules/m_showwhois.cpp
@@ -1,80 +1,108 @@
-using namespace std;
-
-// showwhois module by typobox43
-// Modified by Craig
-
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "helperfuncs.h"
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
+ * This program is free but copyrighted software; see
+ *            the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+#include "inspircd.h"
 
 /* $ModDesc: Allows opers to set +W to see when a user uses WHOIS on them */
 
-class ModuleShowwhois : public Module
+/** Handle user mode +W
+ */
+class SeeWhois : public ModeHandler
 {
-               Server* Srv;
-
-       public:
-               ModuleShowwhois(Server* Me)
-                       : Module::Module(Me)
-               {
-                       Srv = Me;
-                       Srv->AddExtendedMode('W',MT_CLIENT,true,0,0);
-               }
-
-               ~ModuleShowwhois()
-               {
-               }
+ public:
+       SeeWhois(InspIRCd* Instance) : ModeHandler(Instance, 'W', 0, 0, false, MODETYPE_USER, true) { }
 
-               void Implements(char* List)
-               {
-                       List[I_OnWhois] = List[I_OnExtendedMode] = 1;
-               }
-
-               virtual Version GetVersion()
-               {
-                       return Version(1,0,0,3,VF_STATIC);
-               }
+       ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
+       {
+               /* Only opers can change other users modes */
+               if (source != dest)
+                       return MODEACTION_DENY;
 
-               virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list& params)
+               if (adding)
                {
-                       if((type == MT_CLIENT) && (modechar == 'W'))
+                       if (!dest->IsModeSet('W'))
                        {
-                               return 1;
+                               dest->SetMode('W',true);
+                               return MODEACTION_ALLOW;
                        }
-
-                       return 0;
                }
-
-               virtual void OnWhois(userrec* source, userrec* dest)
+               else
                {
-                       if ((dest->modes['W'-65]) && (source != dest))
+                       if (dest->IsModeSet('W'))
                        {
-                               WriteServ(dest->fd,"NOTICE %s :*** %s (%s@%s) did a /whois on you.",dest->nick,source->nick,source->ident,source->host);
+                               dest->SetMode('W',false);
+                               return MODEACTION_ALLOW;
                        }
                }
 
+               return MODEACTION_DENY;
+       }
 };
 
-class ModuleShowwhoisFactory : public ModuleFactory
+class ModuleShowwhois : public Module
 {
-       public:
-               ModuleShowwhoisFactory()
-               {
-               }
-
-               ~ModuleShowwhoisFactory()
-               {
-               }
-
-               virtual Module* CreateModule(Server* Me)
+       
+       SeeWhois* sw;
+
+ public:
+
+       ModuleShowwhois(InspIRCd* Me) : Module(Me)
+       {
+               
+               sw = new SeeWhois(ServerInstance);
+               if (!ServerInstance->AddMode(sw))
+                       throw ModuleException("Could not add new modes!");
+               Implementation eventlist[] = { I_OnWhois };
+               ServerInstance->Modules->Attach(eventlist, this, 1);
+       }
+
+       ~ModuleShowwhois()
+       {
+               ServerInstance->Modes->DelMode(sw);
+               DELETE(sw);
+       }
+
+       void Implements(char* List)
+       {
+               List[I_OnWhois] = 1;
+       }
+
+       virtual Version GetVersion()
+       {
+               return Version(1,1,0,3,VF_COMMON|VF_VENDOR,API_VERSION);
+       }
+
+       virtual void OnWhois(User* source, User* dest)
+       {
+               if ((dest->IsModeSet('W')) && (source != dest))
                {
-                       return new ModuleShowwhois(Me);
+                       if (IS_LOCAL(dest))
+                       {
+                               dest->WriteServ("NOTICE %s :*** %s (%s@%s) did a /whois on you.",dest->nick,source->nick,source->ident,source->host);
+                       }
+                       else
+                       {
+                               std::deque<std::string> params;
+                               params.push_back(dest->nick);
+                               std::string msg = ":";
+                               msg = msg + dest->server + " NOTICE " + dest->nick + " :*** " + source->nick + " (" + source->ident + "@" + source->host + ") did a /whois on you.";
+                               params.push_back(msg);
+                               Event ev((char *) &params, NULL, "send_push");
+                               ev.Send(ServerInstance);
+                       }
                }
+       }
 
 };
 
-extern "C" void* init_module()
-{
-       return new ModuleShowwhoisFactory;
-}
+MODULE_INIT(ModuleShowwhois)