Roland Häder
6a8a36f12d
- count() returns very different results and never a boolean (not even false on error condition). - therefore you should NOT use it in boolean expressions. This still *can* be done in PHP because of its lazyness. But it is discouraged if it comes to more clean code. Signed-off-by: Roland Häder <roland@mxchange.org>
300 lines
7.8 KiB
PHP
300 lines
7.8 KiB
PHP
<?php
|
|
|
|
require_once('include/Photo.php');
|
|
|
|
function wall_upload_post(&$a, $desktopmode = true) {
|
|
|
|
logger("wall upload: starting new upload", LOGGER_DEBUG);
|
|
|
|
$r_json = (x($_GET,'response') && $_GET['response']=='json');
|
|
|
|
if($a->argc > 1) {
|
|
if(! x($_FILES,'media')) {
|
|
$nick = $a->argv[1];
|
|
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
|
|
dbesc($nick)
|
|
);
|
|
|
|
if(! dbm::is_result($r)){
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>t('Invalid request.')));
|
|
killme();
|
|
}
|
|
return;
|
|
}
|
|
} else {
|
|
$user_info = api_get_user($a);
|
|
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
|
|
dbesc($user_info['screen_name'])
|
|
);
|
|
}
|
|
} else {
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>t('Invalid request.')));
|
|
killme();
|
|
}
|
|
return;
|
|
}
|
|
|
|
$can_post = false;
|
|
$visitor = 0;
|
|
|
|
$page_owner_uid = $r[0]['uid'];
|
|
$default_cid = $r[0]['id'];
|
|
$page_owner_nick = $r[0]['nickname'];
|
|
$community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false);
|
|
|
|
if((local_user()) && (local_user() == $page_owner_uid))
|
|
$can_post = true;
|
|
else {
|
|
if($community_page && remote_user()) {
|
|
$contact_id = 0;
|
|
if(is_array($_SESSION['remote'])) {
|
|
foreach($_SESSION['remote'] as $v) {
|
|
if($v['uid'] == $page_owner_uid) {
|
|
$contact_id = $v['cid'];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if($contact_id) {
|
|
|
|
$r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
|
|
intval($contact_id),
|
|
intval($page_owner_uid)
|
|
);
|
|
if(dbm::is_result($r)) {
|
|
$can_post = true;
|
|
$visitor = $contact_id;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
if(! $can_post) {
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>t('Permission denied.')));
|
|
killme();
|
|
}
|
|
notice( t('Permission denied.') . EOL );
|
|
killme();
|
|
}
|
|
|
|
if(! x($_FILES,'userfile') && ! x($_FILES,'media')){
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>t('Invalid request.')));
|
|
}
|
|
killme();
|
|
}
|
|
|
|
$src = "";
|
|
if(x($_FILES,'userfile')) {
|
|
$src = $_FILES['userfile']['tmp_name'];
|
|
$filename = basename($_FILES['userfile']['name']);
|
|
$filesize = intval($_FILES['userfile']['size']);
|
|
$filetype = $_FILES['userfile']['type'];
|
|
}
|
|
elseif(x($_FILES,'media')) {
|
|
if (is_array($_FILES['media']['tmp_name']))
|
|
$src = $_FILES['media']['tmp_name'][0];
|
|
else
|
|
$src = $_FILES['media']['tmp_name'];
|
|
|
|
if (is_array($_FILES['media']['name']))
|
|
$filename = basename($_FILES['media']['name'][0]);
|
|
else
|
|
$filename = basename($_FILES['media']['name']);
|
|
|
|
if (is_array($_FILES['media']['size']))
|
|
$filesize = intval($_FILES['media']['size'][0]);
|
|
else
|
|
$filesize = intval($_FILES['media']['size']);
|
|
|
|
if (is_array($_FILES['media']['type']))
|
|
$filetype = $_FILES['media']['type'][0];
|
|
else
|
|
$filetype = $_FILES['media']['type'];
|
|
}
|
|
|
|
if ($src=="") {
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>t('Invalid request.')));
|
|
killme();
|
|
}
|
|
notice(t('Invalid request.').EOL);
|
|
killme();
|
|
}
|
|
|
|
// This is a special treatment for picture upload from Twidere
|
|
if (($filename == "octet-stream") AND ($filetype != "")) {
|
|
$filename = $filetype;
|
|
$filetype = "";
|
|
}
|
|
|
|
if ($filetype=="")
|
|
$filetype=guess_image_type($filename);
|
|
|
|
// If there is a temp name, then do a manual check
|
|
// This is more reliable than the provided value
|
|
|
|
$imagedata = getimagesize($src);
|
|
if ($imagedata)
|
|
$filetype = $imagedata['mime'];
|
|
|
|
logger("File upload src: ".$src." - filename: ".$filename.
|
|
" - size: ".$filesize." - type: ".$filetype, LOGGER_DEBUG);
|
|
|
|
$maximagesize = get_config('system','maximagesize');
|
|
|
|
if(($maximagesize) && ($filesize > $maximagesize)) {
|
|
$msg = sprintf( t('Image exceeds size limit of %s'), formatBytes($maximagesize));
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>$msg));
|
|
} else {
|
|
echo $msg. EOL;
|
|
}
|
|
@unlink($src);
|
|
killme();
|
|
}
|
|
|
|
|
|
$limit = service_class_fetch($page_owner_uid,'photo_upload_limit');
|
|
|
|
if ($limit) {
|
|
$r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ",
|
|
intval($page_owner_uid)
|
|
);
|
|
$size = $r[0]['total'];
|
|
} else
|
|
$size = 0;
|
|
|
|
if(($limit !== false) && (($size + strlen($imagedata)) > $limit)) {
|
|
$msg = upgrade_message(true);
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>$msg));
|
|
} else {
|
|
echo $msg. EOL;
|
|
}
|
|
@unlink($src);
|
|
killme();
|
|
}
|
|
|
|
|
|
$imagedata = @file_get_contents($src);
|
|
$ph = new Photo($imagedata, $filetype);
|
|
|
|
if(! $ph->is_valid()) {
|
|
$msg = t('Unable to process image.');
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>$msg));
|
|
} else {
|
|
echo $msg. EOL;
|
|
}
|
|
@unlink($src);
|
|
killme();
|
|
}
|
|
|
|
$ph->orient($src);
|
|
@unlink($src);
|
|
|
|
$max_length = get_config('system','max_image_length');
|
|
if(! $max_length)
|
|
$max_length = MAX_IMAGE_LENGTH;
|
|
if($max_length > 0) {
|
|
$ph->scaleImage($max_length);
|
|
logger("File upload: Scaling picture to new size ".$max_length, LOGGER_DEBUG);
|
|
}
|
|
|
|
$width = $ph->getWidth();
|
|
$height = $ph->getHeight();
|
|
|
|
$hash = photo_new_resource();
|
|
|
|
$smallest = 0;
|
|
|
|
$defperm = '<' . $default_cid . '>';
|
|
|
|
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 0, 0, $defperm);
|
|
|
|
if(! $r) {
|
|
$msg = t('Image upload failed.');
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>$msg));
|
|
} else {
|
|
echo $msg. EOL;
|
|
}
|
|
killme();
|
|
}
|
|
|
|
if($width > 640 || $height > 640) {
|
|
$ph->scaleImage(640);
|
|
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 1, 0, $defperm);
|
|
if($r)
|
|
$smallest = 1;
|
|
}
|
|
|
|
if($width > 320 || $height > 320) {
|
|
$ph->scaleImage(320);
|
|
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 2, 0, $defperm);
|
|
if($r AND ($smallest == 0))
|
|
$smallest = 2;
|
|
}
|
|
|
|
$basename = basename($filename);
|
|
|
|
if (!$desktopmode) {
|
|
|
|
$r = q("SELECT `id`, `datasize`, `width`, `height`, `type` FROM `photo` WHERE `resource-id` = '%s' ORDER BY `width` DESC LIMIT 1", $hash);
|
|
if (!$r){
|
|
if ($r_json) {
|
|
echo json_encode(array('error'=>''));
|
|
killme();
|
|
}
|
|
return false;
|
|
}
|
|
$picture = array();
|
|
|
|
$picture["id"] = $r[0]["id"];
|
|
$picture["size"] = $r[0]["datasize"];
|
|
$picture["width"] = $r[0]["width"];
|
|
$picture["height"] = $r[0]["height"];
|
|
$picture["type"] = $r[0]["type"];
|
|
$picture["albumpage"] = $a->get_baseurl().'/photos/'.$page_owner_nick.'/image/'.$hash;
|
|
$picture["picture"] = $a->get_baseurl()."/photo/{$hash}-0.".$ph->getExt();
|
|
$picture["preview"] = $a->get_baseurl()."/photo/{$hash}-{$smallest}.".$ph->getExt();
|
|
|
|
if ($r_json) {
|
|
echo json_encode(array('picture'=>$picture));
|
|
killme();
|
|
}
|
|
return $picture;
|
|
}
|
|
|
|
|
|
if ($r_json) {
|
|
echo json_encode(array('ok'=>true));
|
|
killme();
|
|
}
|
|
|
|
/* mod Waitman Gobble NO WARRANTY */
|
|
|
|
//if we get the signal then return the image url info in BBCODE, otherwise this outputs the info and bails (for the ajax image uploader on wall post)
|
|
if ($_REQUEST['hush']!='yeah') {
|
|
if(local_user() && (! feature_enabled(local_user(),'richtext') || x($_REQUEST['nomce'])) ) {
|
|
echo "\n\n" . '[url=' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '][img]' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}.".$ph->getExt()."[/img][/url]\n\n";
|
|
}
|
|
else {
|
|
echo '<br /><br /><a href="' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '" ><img src="' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}.".$ph->getExt()."\" alt=\"$basename\" /></a><br /><br />";
|
|
}
|
|
}
|
|
else {
|
|
$m = '[url='.$a->get_baseurl().'/photos/'.$page_owner_nick.'/image/'.$hash.'][img]'.$a->get_baseurl()."/photo/{$hash}-{$smallest}.".$ph->getExt()."[/img][/url]";
|
|
return($m);
|
|
}
|
|
/* mod Waitman Gobble NO WARRANTY */
|
|
|
|
killme();
|
|
// NOTREACHED
|
|
}
|