src/modules/m_regex_glob.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
   6  * See: http://wiki.inspircd.org/Credits
   7  *
   8  * This program is free but copyrighted software; see
   9  *          the file COPYING for details.
  10  *
  11  * ---------------------------------------------------
  12  */
  13
  14 #include "m_regex.h"
  15 #include "inspircd.h"
  16
  17 /* $ModDesc: Regex module using plain wildcard matching. */
  18 /* $ModDep: m_regex.h */
  19
  20 class GlobRegex : public Regex
  21 {
  22 public:
  23         GlobRegex(const std::string& rx) : Regex(rx)
  24         {
  25         }
  26
  27         virtual ~GlobRegex()
  28         {
  29         }
  30
  31         virtual bool Matches(const std::string& text)
  32         {
  33                 return InspIRCd::Match(text, this->regex_string);
  34         }
  35 };
  36
  37 class ModuleRegexGlob : public Module
  38 {
  39 public:
  40         ModuleRegexGlob()       {
  41                 ServerInstance->Modules->PublishInterface("RegularExpression", this);
  42                 Implementation eventlist[] = { I_OnRequest };
  43                 ServerInstance->Modules->Attach(eventlist, this, 1);
  44         }
  45
  46         virtual Version GetVersion()
  47         {
  48                 return Version("Regex module using plain wildcard matching.", VF_COMMON | VF_VENDOR | VF_SERVICEPROVIDER, API_VERSION);
  49         }
  50
  51         virtual ~ModuleRegexGlob()
  52         {
  53                 ServerInstance->Modules->UnpublishInterface("RegularExpression", this);
  54         }
  55
  56         virtual const char* OnRequest(Request* request)
  57         {
  58                 if (strcmp("REGEX-NAME", request->GetId()) == 0)
  59                 {
  60                         return "glob";
  61                 }
  62                 else if (strcmp("REGEX", request->GetId()) == 0)
  63                 {
  64                         RegexFactoryRequest* rfr = (RegexFactoryRequest*)request;
  65                         std::string rx = rfr->GetRegex();
  66                         rfr->result = new GlobRegex(rx);
  67                         return "OK";
  68                 }
  69                 return NULL;
  70         }
  71 };
  72
  73 MODULE_INIT(ModuleRegexGlob)