src/modules/m_testcommand.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
   6  * See: http://www.inspircd.org/wiki/index.php/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *            the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include <stdio.h>
  15 #include "users.h"
  16 #include "channels.h"
  17 #include "modules.h"
  18 #include "dns.h"
  19 #include "inspircd.h"
  20
  21 /* $ModDesc: Povides a proof-of-concept test /WOOT command */
  22
  23 /** A test resolver class for IPV6
  24  */
  25 class MyV6Resolver : public Resolver
  26 {
  27         bool fw;
  28  public:
  29         MyV6Resolver(InspIRCd* Instance, Module* me, const std::string &source, bool forward, bool &cached) : Resolver(Instance, source, forward ? DNS_QUERY_AAAA : DNS_QUERY_PTR6, cached, me)
  30         {
  31                 fw = forward;
  32         }
  33
  34         virtual void OnLookupComplete(const std::string &result, unsigned int ttl, bool cached)
  35         {
  36                 ServerInstance->Log(DEBUG,"*** RESOLVER COMPLETED %s LOOKUP, IP IS: '%s' TTL=%lu CACHED=%d",fw ? "FORWARD" : "REVERSE", result.c_str(), ttl, cached);
  37         }
  38
  39         virtual void OnError(ResolverError e, const std::string &errormessage)
  40         {
  41                 ServerInstance->Log(DEBUG,"*** RESOLVER GOT ERROR: %d: %s",e,errormessage.c_str());
  42         }
  43 };
  44
  45 /** Handle /WOOT
  46  */
  47 class cmd_woot : public command_t
  48 {
  49         Module* Creator;
  50  public:
  51         /* Command 'woot', takes no parameters and needs no special modes */
  52         cmd_woot (InspIRCd* Instance, Module* maker) : command_t(Instance,"WOOT", 0, 0), Creator(maker)
  53         {
  54                 this->source = "m_testcommand.so";
  55         }
  56
  57         CmdResult Handle (const char** parameters, int pcnt, userrec *user)
  58         {
  59                 /* We dont have to worry about deleting 'r', the core will
  60                  * do it for us as required.*/
  61                 try
  62                 {
  63                         bool cached;
  64                         MyV6Resolver* r = new MyV6Resolver(ServerInstance, Creator, "shake.stacken.kth.se", true, cached);
  65                         ServerInstance->AddResolver(r, cached);
  66                         r = new MyV6Resolver(ServerInstance, Creator, "2001:6b0:1:ea:202:a5ff:fecd:13a6", false, cached);
  67                         ServerInstance->AddResolver(r, cached);
  68                 }
  69                 catch (ModuleException& e)
  70                 {
  71                         ServerInstance->Log(DEBUG,"Danger, will robinson! There was an exception: %s",e.GetReason());
  72                 }
  73
  74                 return CMD_FAILURE;
  75         }
  76 };
  77
  78 class ModuleTestCommand : public Module
  79 {
  80         cmd_woot* newcommand;
  81  public:
  82         ModuleTestCommand(InspIRCd* Me)
  83                 : Module::Module(Me)
  84         {
  85
  86                 // Create a new command
  87                 newcommand = new cmd_woot(ServerInstance, this);
  88                 ServerInstance->AddCommand(newcommand);
  89         }
  90
  91         void Implements(char* List)
  92         {
  93                 List[I_OnUserJoin] = 1;
  94         }
  95
  96         virtual void OnUserJoin(userrec* user, chanrec* channel)
  97         {
  98                 /* This is an example, we do nothing here */
  99         }
 100
 101         virtual ~ModuleTestCommand()
 102         {
 103                 delete newcommand;
 104         }
 105
 106         virtual Version GetVersion()
 107         {
 108                 return Version(1, 1, 0, 0, VF_VENDOR, API_VERSION);
 109         }
 110 };
 111
 112
 113 class ModuleTestCommandFactory : public ModuleFactory
 114 {
 115  public:
 116         ModuleTestCommandFactory()
 117         {
 118         }
 119
 120         ~ModuleTestCommandFactory()
 121         {
 122         }
 123
 124         virtual Module * CreateModule(InspIRCd* Me)
 125         {
 126                 return new ModuleTestCommand(Me);
 127         }
 128
 129 };
 130
 131
 132 extern "C" void * init_module( void )
 133 {
 134         return new ModuleTestCommandFactory;
 135 }
 136