diff options
Diffstat (limited to 'src/chat')
| -rw-r--r-- | src/chat/base.h | 119 | ||||
| -rw-r--r-- | src/chat/base.tmpl | 85 | ||||
| -rw-r--r-- | src/chat/chat.cpp | 394 | ||||
| -rw-r--r-- | src/chat/chat.h | 87 | ||||
| -rw-r--r-- | src/chat/gcol.cpp | 209 | ||||
| -rw-r--r-- | src/chat/gcol.h | 67 | ||||
| -rw-r--r-- | src/chat/perm.cpp | 107 | ||||
| -rw-r--r-- | src/chat/perm.h | 66 | ||||
| -rw-r--r-- | src/chat/room.cpp | 138 | ||||
| -rw-r--r-- | src/chat/room.h | 117 | ||||
| -rw-r--r-- | src/chat/sess.cpp | 80 | ||||
| -rw-r--r-- | src/chat/sess.h | 55 | ||||
| -rw-r--r-- | src/chat/sman.cpp | 153 | ||||
| -rw-r--r-- | src/chat/sman.h | 66 | ||||
| -rw-r--r-- | src/chat/user.cpp | 619 | ||||
| -rw-r--r-- | src/chat/user.h | 163 |
16 files changed, 2525 insertions, 0 deletions
diff --git a/src/chat/base.h b/src/chat/base.h new file mode 100644 index 0000000..bfdd6f6 --- /dev/null +++ b/src/chat/base.h @@ -0,0 +1,119 @@ +/*:* + *: File: ./src/chat/base.h + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +#include "../incl.h" + +#ifndef BASE_H +#define BASE_H + +#include <map> +#include "../maps/nhashmap.h" + +template<class type> +class base : public nhashmap<type*> +{ +protected: + void dumpit(); + +public: + base(); + ~base(); + + static string to_lower( string s ) + { + string s_tmp(""); + for(int i=0;i < s.size() ;i++) + s_tmp=s_tmp+(char)tolower(s.at(i)); + return s_tmp; + } + + virtual type* get_elem( string s_name, bool &b_found ); // get a element. + virtual type* get_elem( string s_name ); + virtual void add_elem( type* p_type ); // add a element. + + // chat::msg_post sends to all users of the system a message. + // room::msg_post sends to all users of the room a message. + // user::msg_post sends to the user a message. + virtual void msg_post( string *s_msg ) + { + nhashmap<type*>::run_func( &base<type>::msg_post_ , (void*)s_msg ); + } + + static void msg_post_( type* type_obj, void* v_arg ) + { + type_obj -> msg_post( (string*) v_arg ); + } + + virtual void check_timeout( int* i_timeout_settings ) + { + nhashmap<type*>::run_func( &base<type>::check_timeout_ , (void*)i_timeout_settings ); + } + + static void check_timeout_( type* type_obj, void* v_arg ) + { + type_obj -> check_timeout( (int*) v_arg ); + } + + virtual void reconf() + { + nhashmap<type*>::run_func( &base<type>::reconf_ ); + } + + static void reconf_ ( type* type_obj ) + { + type_obj -> reconf (); + } + + void get_data( map<string,string> *p_map_string ) + { + nhashmap<type*>::run_func( &base<type>::get_data_ , (void*)p_map_string ); + } + + static void get_data_( type* type_obj, void* v_arg ) + { + type_obj -> get_data ( (map<string,string>*) v_arg ); + } + + + // chat::get_user_list gets a list of all users of the system. + // room::get_user_list gets a list of all users of the room. + // user::get_user_list gets a "list" of a user <font color="usercolor">username</font>seperator + void get_user_list( string &s_list ) + { + container c; + c.elem[0] = (void*) &s_list; + + nhashmap<type*>::run_func( &base<type>::get_user_list_, (void*)&c ); + } + + static void get_user_list_( type* type_obj, void* v_arg ) + { + container *c = (container*) v_arg; + type_obj -> get_user_list( *((string*)c->elem[0]) ); + } +}; + +#include "base.tmpl" + +#endif diff --git a/src/chat/base.tmpl b/src/chat/base.tmpl new file mode 100644 index 0000000..c94ed44 --- /dev/null +++ b/src/chat/base.tmpl @@ -0,0 +1,85 @@ +/*:* + *: File: ./src/chat/base.tmpl + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +#ifndef BASE_CPP +#define BASE_CPP + +#include "base.h" + +template<class type> +base<type>::base() +{} + +template<class type> +base<type>::~base( ) +{} + +template<class type> +type* +base<type>::get_elem( string s_name, bool &b_found ) +{ + s_name = to_lower(s_name); + type* p_type = nhashmap<type*>::get_elem( s_name ); + b_found = p_type == NULL ? false : true; + return p_type; +} + +template<class type> +type* +base<type>::get_elem( string s_name) +{ + bool b; + return get_elem(s_name, b); +} + +template<class type> +void +base<type>::add_elem( type* p_type ) +{ + nhashmap<type*>::add_elem(p_type, p_type->get_lowercase_name()); +} + +template<class type> +void +base<type>::dumpit() +{ + dumpable::add("[base]"); + vector<string>* p_vec = nhashmap<type*>::get_key_vector(); + + vector<string>::iterator iter; + for (iter = p_vec->begin(); iter != p_vec->end(); ++iter) + { + dumpable::add(*iter); + type* p_elem = get_elem(*iter); + if (p_elem) + { + dumpable::next_no_newline(); + dumpable::add(p_elem->dump(dumpable::get_level())); + } + } + + delete p_vec; +} + +#endif diff --git a/src/chat/chat.cpp b/src/chat/chat.cpp new file mode 100644 index 0000000..764da85 --- /dev/null +++ b/src/chat/chat.cpp @@ -0,0 +1,394 @@ +/*:* + *: File: ./src/chat/chat.cpp + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +// class chat implementation. + +#ifndef CHAT_CPP +#define CHAT_CPP + +#include "chat.h" +#include "../tool/tool.h" +#include "../maps/mtools.h" +#include <list> + +using namespace std; + +chat::chat( ) +{ + { // Set up replace strings; + wrap::system_message(CHATREP); + vector<string>* p_vec_keys = wrap::CONF->get_key_vector(); + + for (vector<string>::iterator iter = p_vec_keys->begin(); + iter != p_vec_keys->end(); + iter++ ) + { + if ( iter->length() >= 24 && iter->compare( 0, 22, "chat.html.replace.from" ) == 0 ) + { + string s_from = wrap::CONF->get_elem(*iter); + map_replace_strings[s_from] = "chat.html.replace.into." + s_from; + vec_replace_keys.push_back(s_from); + } + } + + sort(vec_replace_keys.begin(), vec_replace_keys.end()); + delete p_vec_keys; + } +} + +chat::~chat( ) +{ + // Delete all room objects! + run_func( mtools<room*>::delete_obj ); +} + +user* +chat::get_user( string &s_user ) +{ + bool b_flag; + return get_user( s_user, b_flag ); +} + +user* +chat::get_user( string &s_user, bool &b_found ) +{ + container param; + + param.elem[0] = (void*) &s_user ; + param.elem[1] = (void*) &b_found; + + b_found = false; + + base<room>::run_func( get_user_, (void*)¶m ); + + if ( *( (bool*) param.elem[1] ) ) + return (user*) param.elem[2]; +} + +void +chat::get_user_( room *room_obj, void *v_arg ) +{ + container* param = (container*) v_arg; + + if ( *((bool*)param->elem[1]) ) + return; + + param->elem[2] = (void*)room_obj->get_elem( *((string*)param->elem[0]), *((bool*)param->elem[1]) ); +} + +void +chat::login( map<string,string> &map_params ) +{ + string s_user = map_params["nick"]; + + // prove if nick is empty: + if ( s_user.empty() ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.nonick" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE0 ); + return; + } + + // prove if the nick is alphanumeric: + else if ( ! tool::is_alpha_numeric( s_user ) ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.alpnum" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE1 + s_user ); + return; + } + + // prove if the nick is too long: + else if ( s_user.length() > tool::string2int( wrap::CONF->get_elem("chat.maxlength.username") ) ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.nicklength" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE2 + s_user ); + return; + } + + // prove if the room name is too long: + else if ( map_params["room"].length() > tool::string2int( wrap::CONF->get_elem("chat.maxlength.roomname") ) ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.roomnamelength" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE3 + s_user + " / " + map_params["room"] ); + return; + } + + // prove if the room name is valid + else if ( map_params["room"].length() < 1 ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.noroom" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE3 + s_user + " / " + map_params["room"] ); + return; + } + + // prove if maxpoolsize (threads) allows this login + else if ( !wrap::POOL->allow_user_login() ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.maxuserlimit" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE5 + s_user); + return; + } + + bool b_flag; + + // prove if nick is already online / logged in. + get_user( s_user, b_flag ); + + if ( b_flag ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.online" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); + + return; + } + + // Prove if user is recycleable from the garbage collector: + user *p_user = wrap::GCOL->get_user_from_garbage( s_user ); + + if ( p_user != NULL ) + { + // 1. possibility to prove the password at login! (using recycled user) + if ( p_user->get_pass() != map_params["password"] ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.wrongpassword" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINER + s_user ); + return; + } + if ( p_user->get_has_sess() ) + { + map_params["tmpid"] = p_user->get_tmpid(); + } + else + { + sess* p_sess = wrap::SMAN->create_session(); + p_sess->set_user(p_user); + map_params["tmpid"] = p_sess->get_tmpid(); + p_user->set_tmpid( map_params["tmpid"] ); + p_user->set_has_sess( true ); + } + } + else // if ( p_user == NULL ) // If not in garbage create a new user! + { + p_user = new user( s_user ); + + // prove if nick is registered, else create a guest chatter. +#ifdef DATABASE + + hashmap<string> map_results = wrap::DATA->select_user_data( tool::to_lower(s_user), "selectlogin"); + + if ( map_results["nick"] == tool::to_lower(s_user) ) + { + p_user->set_is_reg( true ); + // User exists in database, prove password: + // 2. possibility to prove the password at login! (using new created user from database) + if ( map_results["password"] != map_params["password"] ) + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.wrongpassword" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINER + s_user ); + return; + } + else + { // If registered use saved options + map_params["registered"] = "yes"; + map_params["color1"] = map_results["color1"]; + map_params["color2"] = map_results["color2"]; + map_params["email"] = map_results["email"]; + map_params["status"] = map_results["status"]; + } + } + else +#endif + + { // If not registered prove if guest chatting is enabled. + if (wrap::CONF->get_elem("chat.enableguest") != "true") + { + map_params["INFO"] = wrap::CONF->get_elem( "chat.msgs.err.noguest" ); + map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage. + wrap::system_message( LOGINE4 + s_user ); + return; + } + + // Guest chatter are enabled, use standard font colors + map_params["color1"] = wrap::CONF->get_elem( "chat.html.user.color1" ); + map_params["color2"] = wrap::CONF->get_elem( "chat.html.user.color2" ); + map_params["status"] = wrap::CONF->get_elem( "chat.defaultrang" ); + } + + sess* p_sess = wrap::SMAN->create_session(); + p_sess->set_user(p_user); + map_params["tmpid"] = p_sess->get_tmpid(); + p_user->set_tmpid( map_params["tmpid"] ); + p_user->set_col1( map_params["color1"] ); + p_user->set_col2( map_params["color2"] ); + p_user->set_status( tool::string2int(map_params["status"])); + // p_user->set_sess( p_sess ); + } + + // Prove if user is the default operator. + if ( tool::to_lower(wrap::CONF->get_elem("chat.defaultop")) == tool::to_lower(s_user) ) + { + wrap::system_message(CHATDOP); + p_user->set_status(0); + } + + string s_room = map_params["room"]; + room* p_room = get_room( s_room , b_flag ); + + // if room does not exist add room to list! + if ( ! b_flag ) + { + p_room = wrap::GCOL->get_room_from_garbage(); + + if ( p_room ) + { + p_room->set_name( s_room ); + wrap::system_message( REUROOM + s_room ); + } + else + { + p_room = new room( s_room ); + wrap::system_message( NEWROOM + s_room ); + } + + add_elem( p_room ); + } + + // add user to the room. + p_room->add_user( p_user ); + + wrap::system_message( NEWUSER + s_user ); + + // post "username enters the chat" into the room. + string s_msg = wrap::TIMR->get_time() + " " + p_user->get_colored_bold_name() + wrap::CONF->get_elem( "chat.msgs.userenterschat" ) + "<br>\n"; + + // If created a new user from database while logging on (not a recycled user, they already have this set) + if ( map_params["registered"] == "yes" ) + { + p_user->set_email( map_params["email"] ); + p_user->set_pass( map_params["password"] ); + // Now we will store all wanted user data into MySQL after logging out! (recycled user already have this set) + p_user->set_changed_data_on(); + } + p_room->msg_post( &s_msg ); +} + +void +chat::post( user* p_user, map<string,string> &map_params ) +{ + p_user->renew_timeout(); + + string s_msg( map_params["message"] ); + + if ( s_msg.empty() ) + return; + + int i_max_message_length = tool::string2int(wrap::CONF->get_elem( "chat.maxlength.message" )); + if ( s_msg.length() > i_max_message_length ) + { + s_msg = s_msg.substr( 0, i_max_message_length ); + string s_private = "<font color=\"" + wrap::CONF->get_elem( "chat.html.errorcolor" ) + "\">" + + wrap::CONF->get_elem( "chat.msgs.err.messagelength" ) + "</font><br>\n"; + p_user->msg_post( &s_private ); + } + + int i_max_word_length = tool::string2int(wrap::CONF->get_elem( "chat.maxlength.word" )); + + // Check max word length + list<string> list_msg = tool::split_string( s_msg, " "); + list<string>::iterator iter = list_msg.begin(); + + for ( s_msg = ""; iter != list_msg.end(); ++iter ) + { + if ( iter->length() > i_max_word_length ) + { + string s_tmp[] = { iter->substr(0, i_max_word_length ), iter->substr(i_max_word_length) }; + iter = list_msg.erase( iter ); + iter = list_msg.insert( iter, s_tmp[1] ); + iter = list_msg.insert( iter, s_tmp[0] ); + --iter; + } + else + { + s_msg.append(*iter + " "); + } + } + + if ( wrap::CONF->get_elem( "chat.html.tagsallow" ) != "true" ) + tool::strip_html( &s_msg ); + + unsigned i_pos = s_msg.find( "/" ); + if ( i_pos == 0 ) + return p_user->command( s_msg ); + + string_replacer(&s_msg); + string s_post; + + if ( wrap::CONF->get_elem( "chat.printalwaystime" ) == "true" ) + s_post.append( wrap::TIMR->get_time() + " " ); + + s_post.append( "<font color=\"#" ) + .append( p_user->get_col1() ) + .append( "\">" ) + .append( p_user->get_name() ) + .append( ":</font> <font color=\"#") + .append( p_user->get_col2() ) + .append( "\">" ) + .append( s_msg ) + .append( "</font><br>\n" ); + + p_user->get_room()->msg_post( &s_post ); +} + +void +chat::reconf() +{} + +void +chat::string_replacer(string *p_msg) +{ + if ( wrap::CONF->get_elem( "chat.html.replace.activate" ) == "true" ) + { + for (vector<string>::iterator iter = vec_replace_keys.end()-1; + iter != vec_replace_keys.begin(); + iter-- ) + *p_msg = tool::replace( *p_msg, *iter, wrap::CONF->get_elem(map_replace_strings[*iter]) ); + } +} + +void +chat::dumpit() +{ + dumpable::add("[chat]"); + base<room>::dumpit(); +} + +#endif diff --git a/src/chat/chat.h b/src/chat/chat.h new file mode 100644 index 0000000..b61ed95 --- /dev/null +++ b/src/chat/chat.h @@ -0,0 +1,87 @@ +/*:* + *: File: ./src/chat/chat.h + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +// class chat declaration. + +class chat; + +#ifndef CHAT_H +#define CHAT_H + +#include <vector> +#include "../incl.h" +#include "base.h" +#include "perm.h" +#include "room.h" +#include "user.h" +#include "sess.h" +#include "../tool/tool.h" +#include "../maps/hashmap.h" + +using namespace std; + +#undef chat +class chat : public base<room>, public perm +{ +private: + map<string,string> map_replace_strings; + vector<string> vec_replace_keys; + void dumpit(); + +public: + virtual room* get_room( string s_name ) + { + bool b_bool; + return get_room( s_name, b_bool ); + } + + virtual room* get_room( string &s_name, bool &b_found ) + { + return static_cast<room*>( get_elem( s_name, b_found ) ); + } + + // public methods: + explicit chat(); // a standard constructor. + ~chat(); // destructor. + + // get the object of a specific user. + user* get_user( string &s_nick ); + user* get_user( string &s_nick, bool &b_found ); + static void get_user_( room* room_obj, void *v_arg ); + + // will be called every time a user tries to login. + void login( map<string,string> &map_params ); + + // will be called if a user posts a message. + void post ( user* u_user, map<string,string> &map_params ); + + void del_elem( string s_name ) + { + base<room>::del_elem( s_name ); + } + + void reconf(); + void string_replacer(string *p_msg); +}; +#endif diff --git a/src/chat/gcol.cpp b/src/chat/gcol.cpp new file mode 100644 index 0000000..099f11e --- /dev/null +++ b/src/chat/gcol.cpp @@ -0,0 +1,209 @@ +/*:* + *: File: ./src/chat/gcol.cpp + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +#ifndef GCOL_CPP +#define GCOL_CPP + +#include "gcol.h" + +using namespace std; + +gcol::gcol() +{ + pthread_mutex_init( &mut_vec_rooms , NULL); + + p_map_users = new shashmap<user*>; + wrap::system_message( GARBAGE ); + +#ifdef NCURSES + + print_garbage(); +#endif +} + +gcol::~gcol() +{ + remove_garbage(); + pthread_mutex_destroy( &mut_vec_rooms ); + delete p_map_users; +} + +void +gcol::add_room_to_garbage( room* p_room ) +{ + pthread_mutex_lock ( &mut_vec_rooms ); + vec_rooms.push_back( p_room ); + pthread_mutex_unlock( &mut_vec_rooms ); + wrap::system_message( GARROOM + p_room->get_name() ); +#ifdef NCURSES + + print_garbage(); +#endif +} + +void +gcol::add_user_to_garbage( user* p_user ) +{ + p_user->s_mess_delete(); + p_map_users->add_elem( p_user, tool::to_lower(p_user->get_name()) ); + wrap::system_message( GARUSER + p_user->get_name() ); + p_user->destroy_session(); + +#ifdef NCURSES + + print_garbage(); +#endif +} + +bool +gcol::remove_garbage() +{ + bool b_empty; + + pthread_mutex_lock ( &mut_vec_rooms ); + b_empty = ( vec_rooms.empty() && p_map_users->size() == 0); + pthread_mutex_unlock( &mut_vec_rooms ); + + if ( b_empty ) + return false; + + wrap::system_message( GARBACT ); + + pthread_mutex_lock ( &mut_vec_rooms ); + for ( vector<room*>::iterator iter = vec_rooms.begin(); + iter != vec_rooms.end(); iter++ ) + { + wrap::system_message( REMROOM + (*iter)->get_name() ); + delete *iter; + } + vec_rooms.clear(); + pthread_mutex_unlock( &mut_vec_rooms ); + + + p_map_users->run_func( delete_users_ ); + p_map_users->clear(); + +#ifdef NCURSES + + print_garbage(); +#endif + + return true; +} + +room* +gcol::get_room_from_garbage() +{ + pthread_mutex_lock ( &mut_vec_rooms ); + + if ( vec_rooms.empty() ) + { + pthread_mutex_unlock( &mut_vec_rooms ); + return NULL; + } + + + room* p_room = vec_rooms.back(); + vec_rooms.pop_back(); + pthread_mutex_unlock( &mut_vec_rooms ); + +#ifdef NCURSES + + print_garbage(); +#endif + + return p_room; +} + +room* +gcol::get_room_from_garbage_or_new( string s_room ) +{ + room* p_room = get_room_from_garbage(); + if ( p_room == NULL ) + return new room( s_room ); + p_room->set_name( s_room ); + return p_room; +} + +user* +gcol::get_user_from_garbage( string s_user ) +{ + + user* p_user = p_map_users->get_elem( tool::to_lower(s_user) ); + ; + + if ( p_user != NULL ) + { + p_map_users->del_elem( tool::to_lower(s_user) ); + p_user->set_name( s_user ); + p_user->set_online( true ); + p_user->set_invisible( false ); + p_user->renew_timeout(); + wrap::system_message(GARUSE2 + p_user->get_name() ); +#ifdef NCURSES + + print_garbage(); +#endif + + } + + return p_user; +} + +void +gcol::delete_users_( user *user_obj ) +{ + wrap::system_message( REMUSER + user_obj->get_name() ); + user_obj->clean(); + delete user_obj; +} + +void +gcol::lock_mutex() +{ + pthread_mutex_lock ( &mut_vec_rooms ); +} + +void +gcol::unlock_mutex() +{ + pthread_mutex_unlock ( &mut_vec_rooms ); +} + +#ifdef NCURSES +void +gcol::print_garbage( ) +{ + if ( wrap::NCUR->is_ready() ) + { + pthread_mutex_lock ( &mut_vec_rooms ); + mvprintw( NCUR_GARBAGE_X,NCUR_GARBAGE_Y, "Garbage: %d ", p_map_users->size() + vec_rooms.size() ); + pthread_mutex_unlock( &mut_vec_rooms ); + refresh(); + } +} + +#endif + +#endif diff --git a/src/chat/gcol.h b/src/chat/gcol.h new file mode 100644 index 0000000..ab84269 --- /dev/null +++ b/src/chat/gcol.h @@ -0,0 +1,67 @@ +/*:* + *: File: ./src/chat/gcol.h + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +// garbage collector +#include "../incl.h" + +#ifndef GCOL_H +#define GCOL_H + +#include <vector> +#include "room.h" +#include "user.h" +#include "../maps/shashmap.h" + +using namespace std; + +class gcol +{ +private: + vector<room*> vec_rooms; + shashmap<user*>* p_map_users; + + pthread_mutex_t mut_vec_rooms; + + static void delete_users_( user* user_obj ); + +#ifdef NCURSES + + void print_garbage( ); +#endif + +public: + gcol(); + ~gcol(); + + bool remove_garbage(); + void add_room_to_garbage( room* p_room ); + void add_user_to_garbage( user* p_user ); + virtual room* get_room_from_garbage(); + virtual room* get_room_from_garbage_or_new( string s_room ); + user* get_user_from_garbage( string s_user ); + virtual void lock_mutex(); + virtual void unlock_mutex(); +}; + +#endif diff --git a/src/chat/perm.cpp b/src/chat/perm.cpp new file mode 100644 index 0000000..f84d4de --- /dev/null +++ b/src/chat/perm.cpp @@ -0,0 +1,107 @@ +/*:* + *: File: ./src/chat/perm.cpp + *: + *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE + *: + *: Copyright (C) 2003 Paul C. Buetow, Volker Richter + *: Copyright (C) 2004 Paul C. Buetow + *: Copyright (C) 2005 EXA Digital Solutions GbR + *: + *: This program is free software; you can redistribute it and/or + *: modify it under the terms of the GNU General Public License + *: as published by the Free Software Foundation; either version 2 + *: of the License, or (at your option) any later version. + *: + *: This program is distributed in the hope that it will be useful, + *: but WITHOUT ANY WARRANTY; without even the implied warranty of + *: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + *: GNU General Public License for more details. + *: + *: You should have received a copy of the GNU General Public License + *: along with this program; if not, write to the Free Software + *: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + *:*/ + +#ifndef PERM_CPP +#define PERM_CPP + +#include "perm.h" +#include "../maps/mtools.h" + +using namespace std; + +perm::perm() +{ + p_command_status = new shashmap< valwrap<int>* >; + p_command_disabled = new shashmap< valwrap<bool>* >; + + set_standard_command_permissions(); +} + +perm::~perm() +{ + p_command_status->run_func( &mtools< valwrap<int>* >::delete_obj ); + p_command_disabled->run_func( &mtools< valwrap<bool>* >::delete_obj ); + + delete p_command_status; + delete p_command_disabled; +} + +int +perm::get_command_status( string s_command ) +{ + if ( p_command_status->exists( s_command ) ) + return p_command_status->get_elem( s_command )->val; + + return 0; +} + +void +perm::set_command_status( string s_command, int i_int ) +{ + valwrap<int>* p_val = p_command_status->get_set_elem( new valwrap<int>(i_int), s_command ); + + if ( p_val ) + delete p_val; +} + +bool +perm::get_command_disabled( string s_command ) +{ + if ( p_command_disabled->exists( s_command ) ) + return p_command_disabled->get_elem( s_command )->val; + return 0; +} + +void +perm::set_command_disabled( string s_command, bool b_bool ) +{ + valwrap<bool>* p_val = p_command_disabled->get_set_elem( new valwrap<bool>(b_bool), s_command ); + + if ( p_val ) + delete p_val; +} + +void +perm::set_standard_command_permissions() +{ + wrap::system_message(PERMSTD); + + vector<string>* p_vec_keys = wrap::CONF->get_key_vector(); + + for (vector<string>::iterator iter = p_vec_keys-> + begin(); + iter != p_vec_keys->end(); + iter++ ) |