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 * ---------------------------------------------------
24 #include "helperfuncs.h"
26 /* $ModDesc: Provides user and channel +G mode */
28 class ModuleCensor : public Module
31 ConfigReader *Conf, *MyConf;
36 // read the configuration file on startup.
37 // it is perfectly valid to set <censor file> to the value of the
38 // main config file, then append your <badword> tags to the bottom
39 // of the main config... but rather messy. That's why the capability
40 // of using a seperate config file is provided.
42 Conf = new ConfigReader;
43 std::string Censorfile = Conf->ReadValue("censor","file",0);
44 MyConf = new ConfigReader(Censorfile);
45 if ((Censorfile == "") || (!MyConf->Verify()))
47 printf("Error, could not find <censor file=\"\"> definition in your config file!");
48 log(DEFAULT,"Error, could not find <censor file=\"\"> definition in your config file!");
51 Srv->Log(DEFAULT,std::string("m_censor: read configuration from ")+Censorfile);
52 Srv->AddExtendedMode('G',MT_CHANNEL,false,0,0);
53 Srv->AddExtendedMode('G',MT_CLIENT,false,0,0);
56 virtual void On005Numeric(std::string &output)
58 std::stringstream line(output);
59 std::string temp1, temp2;
63 if (temp1.substr(0,10) == "CHANMODES=")
65 // append the chanmode to the end
66 temp1 = temp1.substr(10,temp1.length());
67 temp1 = "CHANMODES=" + temp1 + "G";
69 temp2 = temp2 + temp1 + " ";
72 output = temp2.substr(0,temp2.length()-1);
76 virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list ¶ms)
78 // check if this is our mode character...
89 virtual ~ModuleCensor()
96 virtual void ReplaceLine(std::string &text,std::string pattern, std::string replace)
98 if ((pattern != "") && (text != ""))
100 while (text.find(pattern) != std::string::npos)
102 int pos = text.find(pattern);
103 text.erase(pos,pattern.length());
104 text.insert(pos,replace);
109 // format of a config entry is <badword text="shit" replace="poo">
111 virtual int OnUserPreMessage(userrec* user,void* dest,int target_type, std::string &text)
114 for (int index = 0; index < MyConf->Enumerate("badword"); index++)
116 std::string pattern = MyConf->ReadValue("badword","text",index);
117 if (text.find(pattern) != std::string::npos)
119 std::string replace = MyConf->ReadValue("badword","replace",index);
121 if (target_type == TYPE_USER)
123 userrec* t = (userrec*)dest;
124 active = (strchr(t->modes,'G') > 0);
126 else if (target_type == TYPE_CHANNEL)
128 chanrec* t = (chanrec*)dest;
129 active = (t->IsCustomModeSet('G'));
134 this->ReplaceLine(text,pattern,replace);
141 virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text)
144 for (int index = 0; index < MyConf->Enumerate("badword"); index++)
146 std::string pattern = MyConf->ReadValue("badword","text",index);
147 if (text.find(pattern) != std::string::npos)
149 std::string replace = MyConf->ReadValue("badword","replace",index);
151 if (target_type == TYPE_USER)
153 userrec* t = (userrec*)dest;
154 active = (strchr(t->modes,'G') > 0);
156 else if (target_type == TYPE_CHANNEL)
158 chanrec* t = (chanrec*)dest;
159 active = (t->IsCustomModeSet('G'));
164 this->ReplaceLine(text,pattern,replace);
171 virtual void OnRehash()
173 // reload our config file on rehash - we must destroy and re-allocate the classes
174 // to call the constructor again and re-read our data.
177 Conf = new ConfigReader;
178 std::string Censorfile = Conf->ReadValue("censor","file",0);
179 // this automatically re-reads the configuration file into the class
180 MyConf = new ConfigReader(Censorfile);
181 if ((Censorfile == "") || (!MyConf->Verify()))
183 // bail if the user forgot to create a config file
184 printf("Error, could not find <censor file=\"\"> definition in your config file!");
185 log(DEFAULT,"Error, could not find <censor file=\"\"> definition in your config file!");
187 Srv->Log(DEFAULT,std::string("m_censor: read configuration from ")+Censorfile);
190 virtual Version GetVersion()
192 // This is version 2 because version 1.x is the unreleased unrealircd module
193 return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
198 // stuff down here is the module-factory stuff. For basic modules you can ignore this.
200 class ModuleCensorFactory : public ModuleFactory
203 ModuleCensorFactory()
207 ~ModuleCensorFactory()
211 virtual Module * CreateModule()
213 return new ModuleCensor;
219 extern "C" void * init_module( void )
221 return new ModuleCensorFactory;