ob_end_flush();
exit;
}
sendLine('<hr><br><strong>Update to ' . $versionAvailable . ' done.</strong><br><br>');
sendLine('Keep thumbs pressed and give it a try.');
sendLine('<form name="update" action="#" method="get"><input type="submit" onClick="window.close()" value="Close"></form>');
sendLine('<br>');
ob_end_flush();
exit;
} else {
sendLine('<br><br><font color="red"><strong>Error getting version-file</font><br><br>Please restore backup and try again (or do manual update).</strong><br><br>');
ob_end_flush();
exit;
}
} else {
updateError("\n" . "cant perform file-update." . "\n" . $updateFileList);
}
break;
}
exit;
}
}
// queue
if (isset($_REQUEST["q"])) {
$queueAction = trim($_REQUEST["q"]);
if ($queueAction != "") {
buildPage("q");
switch ($queueAction) {
case "0":
// tfqmgr-main
$htmlTitle = "tfqmgr";
/**
* update
*
* @param $action
*/
function sa_update($action = "")
{
global $cfg, $error, $statusImage, $statusMessage, $htmlTitle, $htmlTop, $htmlMain;
if ($action == "") {
return;
}
switch ($action) {
case "0":
// get updateIndex to check if update from this version possible
$updateIndexData = trim(getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=0&v=" . _VERSION));
if (isset($updateIndexData) && $updateIndexData != "") {
$updateIndexVars = explode("\n", $updateIndexData);
$updatePossible = trim($updateIndexVars[0]);
if ($updatePossible != "1") {
buildPage("-u");
printPage();
exit;
} else {
$htmlTop = "<strong>Update - Check</strong>";
$htmlMain = "<br>Update from your Version possible.";
$htmlMain .= '<br><br>';
$htmlMain .= '<form name="update" action="' . _FILE_THIS . '" method="post">';
$htmlMain .= '<input type="Hidden" name="u" value="1">';
$htmlMain .= '<input type="submit" value="Next Step - Database-Update">';
$htmlMain .= '</form>';
$htmlMain .= '<br>';
$statusImage = "yellow.gif";
$htmlTitle = "Update";
printPage();
exit;
}
} else {
buildPage("-u");
printPage();
exit;
}
break;
case "1":
// get db-settings
$updateDBData = trim(getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=1&v=" . _VERSION));
if (isset($updateDBData) && $updateDBData != "") {
$updateDBVars = explode("\n", $updateDBData);
$updateNeeded = trim($updateDBVars[0]);
if ($updateNeeded == "0") {
$htmlTop = "<strong>Update - Database</strong>";
$htmlMain = "<br>Database-Update in this Update not needed.";
$htmlMain .= '<br><br>';
$htmlMain .= '<form name="update" action="' . _FILE_THIS . '" method="post">';
$htmlMain .= '<input type="Hidden" name="u" value="3">';
$htmlMain .= '<input type="submit" value="Next Step - File-Update">';
$htmlMain .= '</form>';
$htmlMain .= '<br>';
$statusImage = "yellow.gif";
$htmlTitle = "Update";
printPage();
exit;
} else {
if ($updateNeeded == "1") {
$htmlTop = "<strong>Update - Database</strong>";
$htmlMain = "<br>Database-Update in this Update is needed.";
$htmlMain .= '<br><br>';
$htmlMain .= 'Type: <em>' . $cfg["db_type"] . '</em>';
$htmlMain .= '<br><br>';
$htmlMain .= '<form name="update" action="' . _FILE_THIS . '" method="post">';
$htmlMain .= '<input type="Hidden" name="u" value="2">';
$htmlMain .= '<input type="submit" value="Next Step - Perform Database-Update">';
$htmlMain .= '</form>';
$htmlMain .= '<br>';
$statusImage = "yellow.gif";
$htmlTitle = "Update";
printPage();
exit;
} else {
updateError($updateDBData);
exit;
}
}
} else {
updateError();
}
break;
case "2":
// get sql-data
$updateSQLData = @trim(gzinflate(getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=2&v=" . _VERSION . "&d=" . $cfg["db_type"])));
if (isset($updateSQLData) && $updateSQLData != "") {
sendLine('<strong>Update - Database</strong><br><br><em>Updating Database... Please Wait...</em><ul>');
$updateSQLStates = explode("\n", $updateSQLData);
// get ado-connection
$dbCon = getAdoConnection();
if (!$dbCon) {
echo '</em></li></ul><font color="red"><strong>Error updating Database.</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>';
echo $dbCon->ErrorMsg();
exit;
} else {
foreach ($updateSQLStates as $sqlState) {
$sqlState = trim($sqlState);
if (isset($sqlState) && $sqlState != "" && substr($sqlState, 0, 2) != "--") {
sendLine('<li>' . $sqlState);
$dbCon->Execute($sqlState);
if ($dbCon->ErrorNo() == 0) {
sendLine(' <font color="green">Ok</font></li>');
} else {
// damn there was an error
// close ado-connection
$dbCon->Close();
// talk and out
echo '</em></li></ul><font color="red"><strong>Error updating Database.</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>';
exit;
}
}
}
// close ado-connection
$dbCon->Close();
// talk and continue
sendLine('</ul><p><font color="green">Database-Update done.</font><br><br>');
sendLine('<form name="update" action="' . _FILE_THIS . '" method="post"><input type="Hidden" name="u" value="3"><input type="submit" value="Next Step - File-Update"></form><br>');
exit;
}
} else {
updateError("\n" . "cant get update-sql." . "\n" . $updateSQLData);
}
break;
case "3":
// get file-list
$updateFileList = @trim(gzinflate(getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=3&v=" . _VERSION)));
if (isset($updateFileList) && $updateFileList != "") {
sendLine('<strong>Update - Files</strong>');
sendLine('<br><br>');
sendLine('Files that require an update in this Version:');
sendLine('<pre>');
sendLine($updateFileList);
sendLine('</pre>');
sendLine('<form name="update" action="' . _FILE_THIS . '" method="post">');
sendLine('<input type="Hidden" name="u" value="4">');
sendLine('<input type="submit" value="Next Step - Perform File-Update">');
sendLine('</form>');
sendLine('<strong>Ensure script can write to docroot <em>' . $cfg['docroot'] . '</em> now !</strong>');
exit;
} else {
updateError("\n" . "cant get file-list." . "\n" . $updateFileList);
}
break;
case "4":
sendLine('<strong>Update - Files</strong><br><br><em>Updating Files... Please Wait...</em><br><ul>');
sendLine('<li>Getting Update-Archive:<br>');
@ini_set("allow_url_fopen", "1");
@ini_set("user_agent", "torrentflux-b4rt/" . _VERSION);
// get md5
$md5hash = getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=4&v=" . _VERSION);
if (!isset($md5hash) || strlen($md5hash) != 32) {
sendLine('</li></ul><br><br><font color="red"><strong>Error getting Update-Archive.</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
// download archive
$fileHandle = @fopen($cfg['docroot'] . _UPDATE_ARCHIVE, "w");
$urlHandle = @fopen(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY . "?u=5&v=" . _VERSION, 'r');
if ($fileHandle && $urlHandle) {
$results = array();
$i = 0;
stream_set_timeout($urlHandle, 15);
$info = stream_get_meta_data($urlHandle);
while (!feof($urlHandle) && !$info['timed_out']) {
$data = @fgets($urlHandle, 8192);
$results[$i] = @fwrite($fileHandle, $data);
$info = stream_get_meta_data($urlHandle);
sendLine('.');
$i++;
}
@fclose($fileHandle);
@fclose($urlHandle);
$done = true;
foreach ($results as $result) {
if ($result === false) {
$done = false;
}
}
if ($done) {
sendLine('<font color="green">done</font></li>');
} else {
sendLine('<br></li></ul><br><br><strong><font color="red">Error writing archive <em>' . $cfg['docroot'] . _UPDATE_ARCHIVE . '</em>.</font></strong><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
} else {
sendLine('</li></ul><br><br><strong><font color="red">Error updating files.</font></strong><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
// validate archive
sendLine('<li>Validating Update-Archive: ');
if (file_exists($cfg['docroot'] . _UPDATE_ARCHIVE) && $md5hash == @md5_file($cfg['docroot'] . _UPDATE_ARCHIVE)) {
sendLine('<font color="green">Ok</font> (<em>' . $md5hash . '</em>)<br></li>');
} else {
sendLine('<font color="red">failed</font></ul><br><br>Please restore backup and try again (or do manual update).</strong><br><br>');
exit;
}
// extract archive
sendLine('<li>Extracting Update-Archive: <br>');
sendLine('<em>');
$cmd = 'cd ' . tfb_shellencode($cfg['docroot']) . ' && tar jxvf ' . _UPDATE_ARCHIVE;
$cmd .= ' 2>&1';
$handle = @popen($cmd, 'r');
while (!@feof($handle)) {
$read = @fread($handle, 64);
sendLine(nl2br($read));
}
@pclose($handle);
sendLine('</em>');
sendLine('<font color="green">done</font></li>');
// delete archive
sendLine('<li>Deleting Update-Archive: ');
if (@unlink($cfg['docroot'] . _UPDATE_ARCHIVE)) {
sendLine('<font color="green">done</font></li>');
} else {
sendLine('<font color="red">failed</font><br>remove archive ' . $cfg['docroot'] . _UPDATE_ARCHIVE . ' manual now.</li>');
}
// version-file
sendLine('<li>Updating Version-Information: ');
$versionAvailable = trim(getDataFromUrl(_SUPERADMIN_URLBASE . _SUPERADMIN_PROXY));
if (isset($versionAvailable) && $versionAvailable != "") {
if ($handle = @fopen("version.php", "w")) {
if (@fwrite($handle, '<?php define("_VERSION", "' . $versionAvailable . '"); ?>')) {
@fclose($handle);
sendLine(' <font color="green">done</font></li>');
} else {
@fclose($handle);
sendLine('</li></ul><br><br><font color="red"><strong>Error writing version-file</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
} else {
sendLine('<br><br>');
sendLine('</li></ul><font color="red"><strong>Error writing version-file</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
} else {
sendLine('</li></ul><br><br><font color="red"><strong>Error getting version-file</strong></font><br><br>Please restore backup and try again (or do manual update).<br><br>');
exit;
}
sendLine('</ul>');
// done
sendLine('<p><em>Done Updating Files.</em></p>');
sendLine('<hr><br><strong>Update to ' . $versionAvailable . ' completed.</strong><br><br>');
sendLine('<form name="update" action="#" method="get"><input type="submit" onClick="window.close()" value="Close"></form>');
sendLine('<br>');
// flush cache
cacheFlush();
// exit
exit;
}
exit;
}
