function convert()
{
$fileName = $_GET["filename"];
$extension = strtolower(pathinfo($fileName, PATHINFO_EXTENSION));
$internalExtension = trim(getInternalExtension($fileName), '.');
if (in_array("." + $extension, $GLOBALS['DOC_SERV_CONVERT']) && $internalExtension != "") {
$fileUri = $_GET["fileUri"];
if ($fileUri == "") {
$fileUri = FileUri($fileName);
}
$key = GenerateRevisionId($fileUri);
$newFileUri;
$result;
$percent;
try {
$percent = GetConvertedUri($fileUri, $extension, $internalExtension, $key, TRUE, $newFileUri);
} catch (Exception $e) {
$result["error"] = "error: " . $e->getMessage();
return $result;
}
if ($percent != 100) {
$result["step"] = $percent;
$result["filename"] = $fileName;
$result["fileUri"] = $fileUri;
return $result;
}
$baseNameWithoutExt = substr($fileName, 0, strlen($fileName) - strlen($extension) - 1);
$newFileName = GetCorrectName($baseNameWithoutExt . "." . $internalExtension);
if (($data = file_get_contents(str_replace(" ", "%20", $newFileUri))) === FALSE) {
$result["error"] = 'Bad Request';
return $result;
} else {
file_put_contents(getStoragePath($newFileName), $data, LOCK_EX);
}
unlink(getStoragePath($fileName));
$fileName = $newFileName;
}
$result["filename"] = $fileName;
return $result;
}
$filename;
$fileuri;
$externalUrl = $_GET["fileUrl"];
if (!empty($externalUrl)) {
$filename = DoUpload($externalUrl);
} else {
$filename = $_GET["fileID"];
}
$type = $_GET["type"];
if (!empty($type)) {
$filename = tryGetDefaultByType($type);
$new_url = "doceditor.php?fileID=" . $filename;
header('Location: ' . $new_url, true);
exit;
}
$fileuri = FileUri($filename);
function tryGetDefaultByType($type)
{
$ext;
switch ($type) {
case "document":
$ext = ".docx";
break;
case "spreadsheet":
$ext = ".xlsx";
break;
case "presentation":
$ext = ".pptx";
break;
default:
return;