$parseDurationString = "";
$debug = 0;
if ($_POST['debug'] == 1 || $_POST['test'] == 1) {
echo sprintf("<b>Debugging is on.</b><br />\n");
$debug = 2;
}
$a = new MPQFile($tmpname, true, $debug);
$init = $a->getState();
if (isset($_POST['test']) && $_POST['test'] == 1) {
if (class_exists("SC2Replay") || (include 'sc2replay.php')) {
//$bool = $a->insertChatLogMessage("testing testing", "testguy", 1);
//$bool = $a->insertChatLogMessage("testing 2", 1, 5);
//$a->saveAs("testfile.SC2Replay", true);
//$a = new MPQFile("testfile.SC2Replay", true, 2);
$byte = 0;
$b = new SC2Replay($a);
$b->setDebug(true);
$tmp = $b->parseDetailsValue($a->readFile("replay.details"), $byte);
echo "<pre>";
var_dump($tmp);
echo "</pre>";
die;
}
}
if ($init == false) {
echo "Error parsing uploaded file, make sure it is a valid MPQ archive!<br />\n";
} else {
if ($a->getFileType() == "SC2replay") {
echo sprintf("Version: %s<br />\n", $a->getVersionString());
$b = $a->parseReplay();
$parseDurationString .= sprintf("Parsed replay in %d ms.<br />\n", (microtime_float() - $start) * 1000);
public function insertChatLogMessage($newMessage, $player, $time)
{
if (!$this->init || $this->getFileSize("replay.message.events") == 0) {
return false;
}
if (!is_numeric($player)) {
return false;
} else {
$playerId = $player;
}
if ($playerId <= 0) {
return false;
}
if ($this->getFileSize("replay.message.events") == 0) {
return false;
}
$string = $this->readFile("replay.message.events");
$numByte = 0;
$time = $time * 16;
$fileSize = strlen($string);
$messageSize = strlen($newMessage);
if ($messageSize >= 256) {
return false;
}
$totTime = 0;
$haveMessage = false;
while ($numByte < $fileSize) {
$pastHeaders = true;
$start = $numByte;
$timestamp = SC2Replay::parseTimeStamp($string, $numByte);
$pid = self::readByte($string, $numByte);
$nopcode = self::readByte($string, $numByte);
$totTime += $timestamp;
if ($nopcode == 0x80) {
$numByte += 4;
$pastHeaders = false;
} elseif (($nopcode & 0x80) == 0) {
// message
$messageTarget = $opcode & 3;
$messageLength = self::readByte($string, $numByte);
if (($nopcode & 8) == 8) {
$messageLength += 64;
}
if (($nopcode & 16) == 16) {
$messageLength += 128;
}
$message = self::readBytes($string, $numByte, $messageLength);
$haveMessage = true;
} elseif ($nopcode == 0x83) {
// ping on map? 8 bytes?
$numByte += 8;
}
$end = $numByte;
if ($pastHeaders && $totTime >= $time) {
$opcode = 0;
if ($messageSize >= 128) {
$opcode = $opcode | 16;
$messageSize -= 128;
}
if ($messageSize >= 64) {
$opcode = $opcode | 8;
$messageSize -= 64;
}
break;
}
}
$nFrames = $time - ($totTime - $timestamp);
$frameNum = SC2Replay::createTimeStamp($nFrames);
$newMessageTS = "";
for ($i = $frameNum[1] - 1; $i >= 0; $i--) {
$newMessageTS .= pack("C", ($frameNum[2] & 0xff << $i * 8) >> $i * 8);
}
$messageString = $newMessageTS . pack("C3", $playerId, $opcode, $messageSize) . $newMessage;
$width = 0;
if ($haveMessage) {
// $haveMessage is true if there is at least one chatlog message.
$nextMessageTS = "";
$newTimeStamp = SC2Replay::createTimeStamp($timestamp - $nFrames);
// calculate new timestamp for the messages following the inserted one
for ($i = $newTimeStamp[1] - 1; $i >= 0; $i--) {
$nextMessageTS .= pack("C", ($newTimeStamp[2] & 0xff << $i * 8) >> $i * 8);
}
$messageString .= $nextMessageTS . pack("C3", $pid, $nopcode, $messageLength) . $message;
$width = $end - $start;
}
$newData = substr_replace($string, $messageString, $start, $width);
$this->replaceFile("replay.message.events", $newData);
return true;
}
function parseReplay()
{
if ($this->init !== MPQFILE_PARSE_OK) {
if ($this->debug) {
$this->debug("Tried to use parseReplay without initializing");
}
return false;
}
if (class_exists("SC2Replay") || (include 'sc2replay.php')) {
$tmp = new SC2Replay();
if ($this->debug) {
$tmp->setDebug($this->debug);
}
$tmp->parseReplay($this);
return $tmp;
} else {
if ($this->debug) {
$this->debug("Unable to find or load class SC2Replay");
}
return false;
}
}
