1 /* +------------------------------------+
2 * | Inspire Internet Relay Chat Daemon |
3 * +------------------------------------+
5 * Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
7 * <brain@chatspike.net>
8 * <Craig@chatspike.net>
10 * Written by Craig Edwards, Craig McLure, and others.
11 * This program is free but copyrighted software; see
12 * the file COPYING for details.
14 * ---------------------------------------------------
23 /* $ModDesc: Provides user and channel +G mode */
25 class ModuleCensor : public Module
28 ConfigReader *Conf, *MyConf;
33 // read the configuration file on startup.
34 // it is perfectly valid to set <censor file> to the value of the
35 // main config file, then append your <badword> tags to the bottom
36 // of the main config... but rather messy. That's why the capability
37 // of using a seperate config file is provided.
39 Conf = new ConfigReader;
40 std::string Censorfile = Conf->ReadValue("censor","file",0);
41 MyConf = new ConfigReader(Censorfile);
42 if ((Censorfile == "") || (!MyConf->Verify()))
44 printf("Error, could not find <censor file=\"\"> definition in your config file!");
45 log(DEFAULT,"Error, could not find <censor file=\"\"> definition in your config file!");
48 Srv->Log(DEFAULT,std::string("m_censor: read configuration from ")+Censorfile);
49 Srv->AddExtendedMode('G',MT_CHANNEL,false,0,0);
50 Srv->AddExtendedMode('G',MT_CLIENT,false,0,0);
53 virtual void On005Numeric(std::string &output)
55 std::stringstream line(output);
56 std::string temp1, temp2;
60 if (temp1.substr(0,10) == "CHANMODES=")
62 // append the chanmode to the end
63 temp1 = temp1.substr(10,temp1.length());
64 temp1 = "CHANMODES=" + temp1 + "G";
66 temp2 = temp2 + temp1 + " ";
69 output = temp2.substr(0,temp2.length()-1);
73 virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
75 // check if this is our mode character...
86 virtual ~ModuleCensor()
93 virtual void ReplaceLine(std::string &text,std::string pattern, std::string replace)
95 if ((pattern != "") && (text != ""))
97 while (strstr(text.c_str(),pattern.c_str()))
99 int pos = text.find(pattern);
100 text.erase(pos,pattern.length());
101 text.insert(pos,replace);
106 // format of a config entry is <badword text="shit" replace="poo">
108 virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text)
111 for (int index = 0; index < MyConf->Enumerate("badword"); index++)
113 std::string pattern = MyConf->ReadValue("badword","text",index);
114 if (strstr(text.c_str(),pattern.c_str()))
116 std::string replace = MyConf->ReadValue("badword","replace",index);
118 if (target_type == TYPE_USER)
120 userrec* t = (userrec*)dest;
121 active = (strchr(t->modes,'G') > 0);
123 else if (target_type == TYPE_CHANNEL)
125 chanrec* t = (chanrec*)dest;
126 active = (t->IsCustomModeSet('G'));
131 this->ReplaceLine(text,pattern,replace);
140 virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text)
143 for (int index = 0; index < MyConf->Enumerate("badword"); index++)
145 std::string pattern = MyConf->ReadValue("badword","text",index);
146 if (strstr(text.c_str(),pattern.c_str()))
148 std::string replace = MyConf->ReadValue("badword","replace",index);
150 if (target_type == TYPE_USER)
152 userrec* t = (userrec*)dest;
153 active = (strchr(t->modes,'G') > 0);
155 else if (target_type == TYPE_CHANNEL)
157 chanrec* t = (chanrec*)dest;
158 active = (t->IsCustomModeSet('G'));
163 this->ReplaceLine(text,pattern,replace);
172 virtual void OnRehash()
174 // reload our config file on rehash - we must destroy and re-allocate the classes
175 // to call the constructor again and re-read our data.
178 Conf = new ConfigReader;
179 std::string Censorfile = Conf->ReadValue("censor","file",0);
180 // this automatically re-reads the configuration file into the class
181 MyConf = new ConfigReader(Censorfile);
182 if ((Censorfile == "") || (!MyConf->Verify()))
184 // bail if the user forgot to create a config file
185 printf("Error, could not find <censor file=\"\"> definition in your config file!");
186 log(DEFAULT,"Error, could not find <censor file=\"\"> definition in your config file!");
188 Srv->Log(DEFAULT,std::string("m_censor: read configuration from ")+Censorfile);
191 virtual Version GetVersion()
193 // This is version 2 because version 1.x is the unreleased unrealircd module
194 return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
199 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
201 class ModuleCensorFactory : public ModuleFactory
204 ModuleCensorFactory()
208 ~ModuleCensorFactory()
212 virtual Module * CreateModule()
214 return new ModuleCensor;
220 extern "C" void * init_module( void )
222 return new ModuleCensorFactory;