| 1 | // ServerQueueItem.C -*- C++ -*- |
| 2 | // Copyright (c) 1998 Etienne BERNARD |
| 3 | // Copyright (c) 2005 Clinton Ebadi |
| 4 | |
| 5 | // This program is free software; you can redistribute it and/or modify |
| 6 | // it under the terms of the GNU General Public License as published by |
| 7 | // the Free Software Foundation; either version 2 of the License, or |
| 8 | // any later version. |
| 9 | |
| 10 | // This program is distributed in the hope that it will be useful, |
| 11 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | // GNU General Public License for more details. |
| 14 | |
| 15 | // You should have received a copy of the GNU General Public License |
| 16 | // along with this program; if not, write to the Free Software |
| 17 | // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 18 | // 02110-1301, USA. |
| 19 | |
| 20 | #include "StringTokenizer.H" |
| 21 | #include "ServerQueue.H" |
| 22 | #include "ServerQueueItem.H" |
| 23 | |
| 24 | ServerQueueItem::ServerQueueItem(int pr, int pen, int t) |
| 25 | : priority(pr), penalty(pen), type(t) |
| 26 | { } |
| 27 | |
| 28 | ServerQueueOtherItem::ServerQueueOtherItem(String l, int pr, |
| 29 | int pen, int t) |
| 30 | : ServerQueueItem(pr, pen, t), line(l) |
| 31 | { } |
| 32 | |
| 33 | bool ServerQueueItem::operator< (const ServerQueueItem & item) |
| 34 | { |
| 35 | // lower numeric priority is higher priority |
| 36 | return item.priority < priority; |
| 37 | } |
| 38 | |
| 39 | String |
| 40 | ServerQueueOtherItem::getLine() |
| 41 | { |
| 42 | return line; |
| 43 | } |
| 44 | |
| 45 | ServerQueueChannelModeItem::ServerQueueChannelModeItem(String c, String m, String p) |
| 46 | : ServerQueueItem(CHANNELMODE_PRIORITY, |
| 47 | CHANNELMODE_PENALTY, |
| 48 | CHANNELMODE), |
| 49 | channel(c), mode(m), parameters(p) |
| 50 | { |
| 51 | StringTokenizer st(p); |
| 52 | paramcount = st.count_tokens(); |
| 53 | } |
| 54 | |
| 55 | bool |
| 56 | ServerQueueChannelModeItem::merge(ServerQueueItem *sqi) |
| 57 | { |
| 58 | if (sqi->type != CHANNELMODE) |
| 59 | return false; |
| 60 | |
| 61 | ServerQueueChannelModeItem * sqcmi = (ServerQueueChannelModeItem *)sqi; |
| 62 | |
| 63 | if (sqcmi->channel != channel || (paramcount + sqcmi->paramcount > 3)) |
| 64 | return false; |
| 65 | |
| 66 | char sign = '+'; |
| 67 | char c; |
| 68 | |
| 69 | for (int i = 0; i < mode.length(); i++) { |
| 70 | c = mode[i]; |
| 71 | switch (c) { |
| 72 | case '+': |
| 73 | case '-': |
| 74 | sign = c; |
| 75 | } |
| 76 | } |
| 77 | |
| 78 | char othersign = '+'; |
| 79 | |
| 80 | for (int i = 0; i < sqcmi->mode.length(); i++) { |
| 81 | c = sqcmi->mode[i]; |
| 82 | switch (c) { |
| 83 | case '+': |
| 84 | case '-': |
| 85 | othersign = c; |
| 86 | break; |
| 87 | default: |
| 88 | if (othersign == sign) |
| 89 | mode = mode + String(c); |
| 90 | else { |
| 91 | mode = mode + String(othersign) + String(c); |
| 92 | sign = othersign; |
| 93 | } |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | parameters = parameters + " " + sqcmi->parameters; |
| 98 | paramcount += sqcmi->paramcount; |
| 99 | penalty += sqcmi->penalty; |
| 100 | |
| 101 | return true; |
| 102 | } |
| 103 | |
| 104 | String |
| 105 | ServerQueueChannelModeItem::getLine() |
| 106 | { |
| 107 | return String("MODE ") + channel + " " + mode + " " + parameters; |
| 108 | } |
| 109 | |
| 110 | |
| 111 | |
| 112 | ServerQueueKickItem::ServerQueueKickItem(String c, String w, String r) |
| 113 | : ServerQueueItem(KICK_PRIORITY, |
| 114 | KICK_PENALTY, |
| 115 | KICK), |
| 116 | channel(c), who(w), reason(r), count(1) |
| 117 | { } |
| 118 | |
| 119 | bool |
| 120 | ServerQueueKickItem::merge(ServerQueueItem *sqi) |
| 121 | { |
| 122 | if (sqi->type != KICK) |
| 123 | return false; |
| 124 | ServerQueueKickItem * sqki = (ServerQueueKickItem *)sqi; |
| 125 | if (sqki->channel != channel) |
| 126 | return false; |
| 127 | if (count + sqki->count > 4) |
| 128 | return false; |
| 129 | who = who + "," + sqki->who; |
| 130 | if (reason != sqki->reason) |
| 131 | reason = "Mixed kick ! Top efficiency"; |
| 132 | penalty += sqki->penalty; |
| 133 | count += sqki->count; |
| 134 | |
| 135 | return true; |
| 136 | } |
| 137 | |
| 138 | String |
| 139 | ServerQueueKickItem::getLine() |
| 140 | { |
| 141 | return String("KICK ") + channel + " " + who + " :" + reason; |
| 142 | } |
| 143 | |
| 144 | ServerQueueNoticeItem::ServerQueueNoticeItem(String d, String m) |
| 145 | : ServerQueueItem(NOTICE_PRIORITY, |
| 146 | NOTICE_PENALTY, |
| 147 | NOTICE), |
| 148 | dest(d), message(m), count(1) |
| 149 | { } |
| 150 | |
| 151 | bool |
| 152 | ServerQueueNoticeItem::merge(ServerQueueItem *sqi) |
| 153 | { |
| 154 | if (sqi->type != NOTICE) |
| 155 | return false; |
| 156 | ServerQueueNoticeItem * sqni = (ServerQueueNoticeItem *)sqi; |
| 157 | if (sqni->message != message) |
| 158 | return false; |
| 159 | if (count + sqni->count > 4) |
| 160 | return false; |
| 161 | dest = dest + "," + sqni->dest; |
| 162 | penalty += sqni->penalty; |
| 163 | count += sqni->count; |
| 164 | |
| 165 | return true; |
| 166 | } |
| 167 | |
| 168 | String |
| 169 | ServerQueueNoticeItem::getLine() |
| 170 | { |
| 171 | return String("NOTICE ") + dest + " :" + message; |
| 172 | } |