$upload_max_filesize_bytes) {
echo " $upload_max_filesize Bytes 以内のファイルしか受け付けません。\n";
exit(0);
}
$tmp_name = sha1($imagedata, false);
$id = $_REQUEST['id'];
$image_id = $_REQUEST['image_id'];
$ext = detect_image_ext($imagedata);
if ($ext == false) {
$image_sig = substr($imagedata, 0, 8);
echo "unknown image signature: ".bin2hex($image_sig)."\n";
exit(1);
}
$id_image = substr($tmp_name, 0, 16); // XXX
$tmp_filename = "$tmp_prefix$id_image$ext";
if ((! is_readable($tmp_filename)) &&
(! file_put_contents($tmp_filename, $imagedata))) {
fprintf(stderr, "swfimagereplace.php: file_put_contents failed. zero size?\n");
unlink($tmp_filename);
exit(0);
}
// header("Location: ./swfimagereplace.php?id=$id&image_id=$image_id&id_image=$id_image&ext=$ext");
echo <<< FORM
FORM;
exit(0);
}
if (empty($_REQUEST['id_image'])) {
$id = $_REQUEST['id'];
$image_id = $_REQUEST['image_id'];
echo <<< FORM
ファイルを指定してください。($upload_max_filesize Bytes 以内に限定してます)
FORM;
exit(0);
}
$id = $_REQUEST['id'];
$image_id = $_REQUEST['image_id'];
$id_image = $_REQUEST['id_image'];
$ext = $_REQUEST['ext'];
if (($ext != '.jpg') && ($ext != '.png') && ($ext != '.gif')) {
echo "unknown ext=($ext)..\n";
exit(1);
}
$swf_filename = "$tmp_prefix$id.swf";
$swfdata = file_get_contents($swf_filename);
$image_filename = "$tmp_prefix$id_image$ext";
$imagedata = file_get_contents($image_filename);
$swf = new SWFEditor();
$swf->setShapeAdjustMode(SWFEditor::SHAPE_BITMAP_RECT_RESIZE);
if ($swf->input($swfdata) == false) {
echo "input failed\n";
exit(1);
}
switch ($ext) {
case '.jpg':
$result = $swf->replaceJpegData(intval($image_id), $imagedata);
break;
case '.png':
$result = $swf->replacePNGData(intval($image_id), $imagedata);
break;
case '.gif':
$result = $swf->replaceGIFData(intval($image_id), $imagedata);
break;
default:
echo "unknown ext($ext)...\n";
exit(1);
}
if ($result == false) {
echo "replace failed ext=$ext\n";
exit(0);
}
header('Content-type: application/x-shockwave-flash');
// header('Content-type: application/octet-stream');
echo $swf->output();