245 lines
No EOL
4.8 KiB
PHP
245 lines
No EOL
4.8 KiB
PHP
<?php
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function tool_las_get_file_list($path)
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{
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if (substr($path,-1) != '/') $path .= '/';
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$file_list = null;
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if ($handle = opendir($path))
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{
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while (false !== ($file = readdir($handle)))
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{
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if ($file != '.' && $file != '..')
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{
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if (!is_array($file_list)) $file_list = array();
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$tmp = array( 'name' => $file,
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'path' => $path,
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'size' => filesize($path . $file),
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'date' => filemtime($path . $file),
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'code' => base64_encode($file),
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);
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$file_list[] = $tmp;
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}
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}
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if (is_array($file_list))
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{
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reset($file_list);
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foreach($file_list as $tmp_key => $tmp_val)
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{
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$date_ary[$tmp_key] = $file_list['date'];
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}
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array_multisort($date_ary, SORT_DESC, $file_list);
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}
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closedir($handle);
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}
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return $file_list;
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}
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function tool_las_check_for_file($data, $name)
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{
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reset($data);
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foreach($data as $filedata)
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{
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if ($filedata['name'] == $name) return $filedata;
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}
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return null;
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}
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function tool_las_parse_eids_to_array($eids)
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{
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$eids = trim($eids);
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$eids = ereg_replace("[[:space:]]+"," ",$eids);
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$eids = str_replace(")(",") (",$eids);
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$tmp = explode(" ",$eids);
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reset($tmp);
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foreach($tmp as $ktmp => $vtmp)
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{
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$vtmp = trim($vtmp);
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if (!eregi("^\(0x[^\)]+\)$",$vtmp)) unset($tmp[$ktmp]);
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else $tmp[$ktmp] = $vtmp;
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}
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return $tmp;
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}
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function tool_las_read_file($filename, $max_lines, $line_start, &$line_previous, &$line_next)
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{
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$data = null;
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$line_previous = $line_start - $max_lines;
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$line_next = $line_start + $max_lines;
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if ($line_previous < 0) $line_previous = -1;
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$lines_read = 0;
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if ($fp = fopen($filename,'r'))
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{
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// skip lines up to $line_start
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for ($i = 0; $i < $line_start; ++$i) fgets($fp);
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for ($i = 0; $i < $max_lines; ++$i)
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{
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$tmp = fgets($fp);
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if ($tmp)
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{
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$tmp = trim($tmp);
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if ($tmp != '') $data[] = $tmp;
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$lines_read++;
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}
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else break;
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}
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fclose($fp);
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}
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if ($lines_read < $max_lines)
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{
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$line_next = -1;
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}
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nt_common_add_debug("tool_las_read_file() : ". $max_lines ." - ". $line_start ." - ". $line_previous ." - ". $line_next);
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return $data;
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}
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function tool_las_trim_leading_zero($data)
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{
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while ($data[0] === '0')
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{
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$data = substr($data, 1);
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}
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return $data;
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}
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function tool_las_parse_eid($eid, &$uid, &$slotid, &$charid)
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{
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$uid = 0;
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$slotid = 0;
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$charid = 0;
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$ret = false;
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$eid = trim($eid);
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if (ereg("^\(0x([[:alnum:]]{9})([[:digit:]])(\:[[:alnum:]]+)*[\)]?$", $eid, $eid_params))
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{
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$uid = intval('0x'. tool_las_trim_leading_zero($eid_params[1]),16);
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$slotid = $eid_params[2];
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$charid = ($uid * 16) + $slotid;
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$ret = true;
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}
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return $ret;
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}
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function tool_las_parse_file($fname)
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{
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$data = array();
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if ($fp = fopen($fname, "r"))
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{
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while (!feof($fp))
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{
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$input = fgets($fp);
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$input = trim($input);
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if (substr($input, 0, 2) == '#$')
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{
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$input = trim(substr($input, 2));
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//echo $input ."<br />";
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if (ereg("^[^\ ]+\: LogChat[[:space:]]+\: ([^\ ]+) says '(.*)' to (.*)$", $input, $params))
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{
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tool_las_parse_eid($params[1], $_uid, $_slotid, $_charid);
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$data[$_charid] = $params[1];
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foreach(explode(' ', $params[3]) as $eid_listener)
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{
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tool_las_parse_eid($eid_listener, $listener_uid, $listener_slotid, $listener_charid);
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if ($listener_uid != 0)
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{
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$data[$listener_charid] = $eid_listener;
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}
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}
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}
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}
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}
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fclose($fp);
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}
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return $data;
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}
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function tool_las_get_character_names($dbname, $data)
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{
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global $db;
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$char_data = array();
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if ($db->sql_select_db($dbname))
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{
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$sql = "SELECT char_id,char_name FROM characters WHERE char_id IN (". implode(',', array_keys($data)) .")";
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if ($result = $db->sql_query($sql))
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{
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if ($db->sql_numrows($result))
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{
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while ($row = $db->sql_fetchrow($result))
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{
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$char_data[$row['char_id']] = $row['char_name'];
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}
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}
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}
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$db->sql_reselect_db();
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}
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return $char_data;
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}
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function tool_las_fpassthru_replace($path, $fname, $search_eid_ary, $search_char_ary)
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{
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if ($fp = fopen($path . $fname, "r"))
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{
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stream_set_timeout($fp, 180);
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header("Content-type: text/plain");
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header("Content-Disposition: attachment; filename=las_parsed_". $fname);
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header("Pragma: no-cache");
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header("Expires: 0");
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$data = "";
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while (!feof($fp))
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{
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$tmp = fgets($fp);
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$tmp = str_replace($search_eid_ary, $search_char_ary, $tmp);
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echo $tmp;
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}
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fclose($fp);
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}
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}
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?>
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