154 lines
4.0 KiB
PHP
154 lines
4.0 KiB
PHP
<?php
|
|
require_once("config.php");
|
|
|
|
if (!function_exists('ft_nonce_is_valid')) {
|
|
include_once('../editor.lib.php');
|
|
}
|
|
|
|
if (!function_exists('che_reprocessImage')) {
|
|
function che_reprocessImage($file_path, $callback)
|
|
{
|
|
$MIME_TYPES_PROCESSORS = array(
|
|
"image/gif" => array("imagecreatefromgif", "imagegif"),
|
|
"image/jpg" => array("imagecreatefromjpeg", "imagejpeg"),
|
|
"image/jpeg" => array("imagecreatefromjpeg", "imagejpeg"),
|
|
"image/png" => array("imagecreatefrompng", "imagepng"),
|
|
"image/webp" => array("imagecreatefromwebp", "imagewebp"),
|
|
"image/bmp" => array("imagecreatefromwbmp", "imagewbmp")
|
|
);
|
|
|
|
// Extracting mime type using getimagesize
|
|
try {
|
|
$image_info = getimagesize($file_path);
|
|
if ($image_info === null) {
|
|
//throw new Exception("Invalid image type");
|
|
return false;
|
|
}
|
|
|
|
$mime_type = $image_info["mime"];
|
|
|
|
if (!array_key_exists($mime_type, $MIME_TYPES_PROCESSORS)) {
|
|
//throw new Exception("Invalid image MIME type");
|
|
return false;
|
|
}
|
|
|
|
$image_from_file = $MIME_TYPES_PROCESSORS[$mime_type][0];
|
|
$image_to_file = $MIME_TYPES_PROCESSORS[$mime_type][1];
|
|
|
|
$reprocessed_image = @$image_from_file($file_path);
|
|
|
|
if (!$reprocessed_image) {
|
|
//throw new Exception("Unable to create reprocessed image from file");
|
|
return false;
|
|
}
|
|
|
|
// Calling callback(if set) with path of image as a parameter
|
|
if ($callback !== null) {
|
|
$callback($reprocessed_image);
|
|
}
|
|
|
|
// Freeing up memory
|
|
imagedestroy($reprocessed_image);
|
|
} catch (Exception $e) {
|
|
unlink($file_path);
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
$is_editor_upload = false;
|
|
|
|
$get_nonce = get_session('nonce_' . FT_NONCE_SESSION_KEY);
|
|
|
|
if ($get_nonce && ft_nonce_is_valid($get_nonce, 'cheditor')) {
|
|
$is_editor_upload = true;
|
|
}
|
|
|
|
if (!$is_editor_upload) {
|
|
exit;
|
|
}
|
|
|
|
run_event('cheditor_photo_upload', $data_dir, $data_url);
|
|
|
|
//----------------------------------------------------------------------------
|
|
//
|
|
//
|
|
$tempfile = $_FILES['file']['tmp_name'];
|
|
$filename = $_FILES['file']['name'];
|
|
$filename_len = strrpos($filename, ".");
|
|
$type = substr($filename, strrpos($filename, ".") + 1);
|
|
$found = false;
|
|
switch ($type) {
|
|
case "jpg":
|
|
case "jpeg":
|
|
case "gif":
|
|
case "png":
|
|
case "webp":
|
|
$found = true;
|
|
}
|
|
|
|
if ($found != true || $filename_len != 23) {
|
|
exit;
|
|
}
|
|
|
|
// 저장 파일 이름: 년월일시분초_렌덤문자8자
|
|
// 20140327125959_abcdefghi.jpg
|
|
// 원본 파일 이름: $_POST["origname"]
|
|
|
|
$filename = che_replace_filename($filename);
|
|
$savefile = SAVE_DIR . '/' . $filename;
|
|
|
|
move_uploaded_file($tempfile, $savefile);
|
|
$imgsize = getimagesize($savefile);
|
|
$filesize = filesize($savefile);
|
|
|
|
if (!$imgsize) {
|
|
$filesize = 0;
|
|
$random_name = '-ERR';
|
|
unlink($savefile);
|
|
}
|
|
|
|
if (CHE_UPLOAD_IMG_CHECK && !che_reprocessImage($savefile, null)) {
|
|
$filesize = 0;
|
|
$random_name = '-ERR';
|
|
unlink($savefile);
|
|
}
|
|
|
|
try {
|
|
if (defined('G5_FILE_PERMISSION')) {
|
|
chmod($savefile, G5_FILE_PERMISSION);
|
|
}
|
|
} catch (Exception $e) {
|
|
}
|
|
|
|
$file_url = SAVE_URL . '/' . $filename;
|
|
|
|
if (function_exists('run_replace')) {
|
|
$fileInfo = new \stdClass();
|
|
$fileInfo->name = (string) $filename;
|
|
$fileInfo->size = (int) $filesize;
|
|
$fileInfo->url = (string) $file_url;
|
|
|
|
if (isset($_POST['origname'])) {
|
|
$fileInfo->oriname = (string) $_POST['origname'];
|
|
}
|
|
|
|
if ($imgsize) {
|
|
$fileInfo->width = (int) $imgsize[0];
|
|
$fileInfo->height = (int) $imgsize[1];
|
|
$fileInfo->type = (string) $imgsize['mime'];
|
|
}
|
|
|
|
$file_url = run_replace('get_editor_upload_url', $file_url, $savefile, $fileInfo);
|
|
}
|
|
|
|
$rdata = sprintf(
|
|
'{"fileUrl": "%s", "fileName": "%s", "fileSize": "%d" }',
|
|
$file_url,
|
|
$filename,
|
|
$filesize
|
|
);
|
|
|
|
echo $rdata; |