X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fwall_upload.php;h=8bf471d3d2ee70f17877c49ab6a38e7990650d7f;hb=f479692966f67ef84fa07dd6c571622b361202ca;hp=bd7cf856031813fda557fbd2f0cb278a37d8eeb3;hpb=93d0ef4042bdfe06b77cdbe56ec4e55143e4fc1e;p=friendica.git diff --git a/mod/wall_upload.php b/mod/wall_upload.php index bd7cf85603..8bf471d3d2 100644 --- a/mod/wall_upload.php +++ b/mod/wall_upload.php @@ -1,97 +1,293 @@ 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(! count($r)){ + if ($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()) { + $cid = 0; + if(is_array($_SESSION['remote'])) { + foreach($_SESSION['remote'] as $v) { + if($v['uid'] == $page_owner_uid) { + $cid = $v['cid']; + break; + } + } + } + if($cid) { + + $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1", + intval($cid), + intval($page_owner_uid) + ); + if(count($r)) { + $can_post = true; + $visitor = $cid; + } + } + } + } + + + 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(); + } + + $r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ", + intval($page_owner_uid) + ); + + $limit = service_class_fetch($page_owner_uid,'photo_upload_limit'); + + if(($limit !== false) && (($r[0]['total'] + strlen($imagedata)) > $limit)) { + $msg = upgrade_message(true); + if ($r_json) { + echo json_encode(array('error'=>$msg)); + } else { + echo $msg. EOL; + } + @unlink($src); + killme(); + } - $src = $_FILES['userfile']['tmp_name']; - $filename = basename($_FILES['userfile']['name']); - $filesize = intval($_FILES['userfile']['size']); $imagedata = @file_get_contents($src); - $ph = new Photo($imagedata); + $ph = new Photo($imagedata, $filetype); - if(! ($image = $ph->getImage())) { - echo ("Unable to process image." . EOL); + 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 = hash('md5',uniqid(mt_rand(),true)); - - $str_image = $ph->imageString(); + $hash = photo_new_resource(); + $smallest = 0; - $r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, - `height`, `width`, `data`, `scale` ) - VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 0 )", - intval($_SESSION['uid']), - dbesc($hash), - datetime_convert(), - datetime_convert(), - dbesc(basename($filename)), - intval($height), - intval($width), - dbesc($str_image)); + $defperm = '<' . $default_cid . '>'; + + $r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 0, 0, $defperm); + if(! $r) { - echo ("Image upload failed." . EOL); + $msg = t('Image upload failed.'); + if ($r_json) { + echo json_encode(array('error'=>$msg)); + } else { + echo $msg. EOL; + } killme(); } if($width > 640 || $height > 640) { $ph->scaleImage(640); - - $r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, - `height`, `width`, `data`, `scale` ) - VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 1 )", - intval($_SESSION['uid']), - dbesc($hash), - datetime_convert(), - datetime_convert(), - dbesc(basename($filename)), - intval($ph->getHeight()), - intval($ph->getWidth()), - dbesc($ph->imageString()) - ); - if($r) + $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); - - $r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, - `height`, `width`, `data`, `scale` ) - VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 2 )", - intval($_SESSION['uid']), - dbesc($hash), - datetime_convert(), - datetime_convert(), - dbesc(basename($filename)), - intval($ph->getHeight()), - intval($ph->getWidth()), - dbesc($ph->imageString()) - ); - if($r) + $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); - echo "

get_baseurl(). "/photo/{$hash}-{$smallest}.jpg\" alt=\"$basename\" />

"; + + 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 '

getExt()."\" alt=\"$basename\" />

"; + } + } + 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(); - return; // NOTREACHED -} \ No newline at end of file + // NOTREACHED +}