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<?php declare(strict_types=1); |
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use Smr\Database; |
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/** |
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* @param resource $fp |
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*/ |
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function channel_join($fp, string $rdata): bool { |
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if (preg_match('/^:(.*)!(.*)@(.*)\sJOIN\s:(.*)\s$/i', $rdata, $msg)) { |
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$nick = $msg[1]; |
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$user = $msg[2]; |
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$host = $msg[3]; |
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$channel = $msg[4]; |
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echo_r('[JOIN] ' . $nick . '!' . $user . '@' . $host . ' joined ' . $channel); |
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$db = Database::getInstance(); |
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// check if we have seen this user before |
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$dbResult = $db->read('SELECT * FROM irc_seen WHERE nick = ' . $db->escapeString($nick) . ' AND channel = ' . $db->escapeString($channel)); |
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if ($dbResult->hasRecord()) { |
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$dbRecord = $dbResult->record(); |
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// existing nick? |
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$seen_id = $dbRecord->getInt('seen_id'); |
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$seen_count = $dbRecord->getInt('seen_count'); |
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$seen_by = $dbRecord->getNullableString('seen_by'); |
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if ($seen_count > 1) { |
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fwrite($fp, 'PRIVMSG ' . $channel . ' :Welcome back ' . $nick . '. While being away ' . $seen_count . ' players were looking for you, the last one being ' . $seen_by . EOL); |
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} elseif ($seen_count > 0) { |
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fwrite($fp, 'PRIVMSG ' . $channel . ' :Welcome back ' . $nick . '. While being away ' . $seen_by . ' was looking for you.' . EOL); |
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} |
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$db->write('UPDATE irc_seen |
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SET signed_on = ' . $db->escapeNumber(time()) . ', |
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signed_off = 0, |
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user = ' . $db->escapeString($user) . ', |
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host = ' . $db->escapeString($host) . ', |
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seen_count = 0, |
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seen_by = NULL, |
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registered = NULL |
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WHERE seen_id = ' . $db->escapeNumber($seen_id)); |
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} else { |
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// new nick? |
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$db->insert('irc_seen', [ |
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'nick' => $db->escapeString($nick), |
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'user' => $db->escapeString($user), |
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'host' => $db->escapeString($host), |
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'channel' => $db->escapeString($channel), |
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'signed_on' => $db->escapeNumber(time()), |
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]); |
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if ($nick != IRC_BOT_NICK) { |
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fwrite($fp, 'PRIVMSG ' . $channel . ' :Welcome, ' . $nick . '! Most players are using Discord (' . DISCORD_URL . ') instead of IRC, but the two platforms are linked by discordbot. Anything you say here will be relayed to the Discord channel and vice versa.' . EOL); |
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} |
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} |
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// check if player joined alliance chat |
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channel_op_notification($fp, $rdata, $nick, $channel); |
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return true; |
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} |
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return false; |
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} |
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/** |
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* @param resource $fp |
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*/ |
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function channel_part($fp, string $rdata): bool { |
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// :[email protected] PART #smr-irc : |
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// :[email protected] PART #smr-irc |
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if (preg_match('/^:(.*)!(.*)@(.*)\sPART\s(.*?)\s/i', $rdata, $msg)) { |
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$nick = $msg[1]; |
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$user = $msg[2]; |
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$host = $msg[3]; |
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$channel = $msg[4]; |
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echo_r('[PART] ' . $nick . '!' . $user . '@' . $host . ' ' . $channel); |
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// database object |
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$db = Database::getInstance(); |
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$dbResult = $db->read('SELECT * FROM irc_seen WHERE nick = ' . $db->escapeString($nick) . ' AND channel = ' . $db->escapeString($channel)); |
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// exiting nick? |
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if ($dbResult->hasRecord()) { |
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$seen_id = $dbResult->record()->getInt('seen_id'); |
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$db->write('UPDATE irc_seen SET signed_off = ' . time() . ' WHERE seen_id = ' . $seen_id); |
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} else { |
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// we don't know this one, but who cares? he just left anyway... |
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} |
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return true; |
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} |
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return false; |
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} |
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.