From 00ad255540be030a5b040015e0acb190ab36b48e Mon Sep 17 00:00:00 2001 From: Adam Magness Date: Thu, 30 Nov 2017 07:40:20 -0500 Subject: [PATCH] Replace function Replace function used by addon --- src/Object/Photo.php | 164 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 164 insertions(+) diff --git a/src/Object/Photo.php b/src/Object/Photo.php index 24c1b728ad..d0f6776618 100644 --- a/src/Object/Photo.php +++ b/src/Object/Photo.php @@ -998,4 +998,168 @@ class Photo } return array("width" => $dest_width, "height" => $dest_height); } + + /** + * @brief This function is used by the fromgplus addon + * @param object $a App + * @param integer $uid user id + * @param string $imagedata optional, default empty + * @param string $url optional, default empty + * @return array + */ + private function storePhoto(App $a, $uid, $imagedata = "", $url = "") + { + $r = q( + "SELECT `user`.`nickname`, `user`.`page-flags`, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` + WHERE `user`.`uid` = %d AND `user`.`blocked` = 0 AND `contact`.`self` = 1 LIMIT 1", + intval($uid) + ); + + if (!DBM::is_result($r)) { + logger("Can't detect user data for uid ".$uid, LOGGER_DEBUG); + return(array()); + } + + $page_owner_nick = $r[0]['nickname']; + + /// @TODO + /// $default_cid = $r[0]['id']; + /// $community_page = (($r[0]['page-flags'] == PAGE_COMMUNITY) ? true : false); + + if ((strlen($imagedata) == 0) && ($url == "")) { + logger("No image data and no url provided", LOGGER_DEBUG); + return(array()); + } elseif (strlen($imagedata) == 0) { + logger("Uploading picture from ".$url, LOGGER_DEBUG); + + $stamp1 = microtime(true); + $imagedata = @file_get_contents($url); + $a->save_timestamp($stamp1, "file"); + } + + $maximagesize = Config::get('system', 'maximagesize'); + + if (($maximagesize) && (strlen($imagedata) > $maximagesize)) { + logger("Image exceeds size limit of ".$maximagesize, LOGGER_DEBUG); + return(array()); + } + + $tempfile = tempnam(get_temppath(), "cache"); + + $stamp1 = microtime(true); + file_put_contents($tempfile, $imagedata); + $a->save_timestamp($stamp1, "file"); + + $data = getimagesize($tempfile); + + if (!isset($data["mime"])) { + unlink($tempfile); + logger("File is no picture", LOGGER_DEBUG); + return(array()); + } + + $ph = new Photo($imagedata, $data["mime"]); + + if (!$ph->isValid()) { + unlink($tempfile); + logger("Picture is no valid picture", LOGGER_DEBUG); + return(array()); + } + + $ph->orient($tempfile); + unlink($tempfile); + + $max_length = Config::get('system', 'max_image_length'); + if (! $max_length) { + $max_length = MAX_IMAGE_LENGTH; + } + + if ($max_length > 0) { + $ph->scaleImage($max_length); + } + + $width = $ph->getWidth(); + $height = $ph->getHeight(); + + $hash = photo_new_resource(); + + $smallest = 0; + + // Pictures are always public by now + //$defperm = '<'.$default_cid.'>'; + $defperm = ""; + $visitor = 0; + + $r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 0, 0, $defperm); + + if (!$r) { + logger("Picture couldn't be stored", LOGGER_DEBUG); + return(array()); + } + + $image = array("page" => System::baseUrl().'/photos/'.$page_owner_nick.'/image/'.$hash, + "full" => System::baseUrl()."/photo/{$hash}-0.".$ph->getExt()); + + if ($width > 800 || $height > 800) { + $image["large"] = System::baseUrl()."/photo/{$hash}-0.".$ph->getExt(); + } + + if ($width > 640 || $height > 640) { + $ph->scaleImage(640); + $r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 1, 0, $defperm); + if ($r) { + $image["medium"] = System::baseUrl()."/photo/{$hash}-1.".$ph->getExt(); + } + } + + if ($width > 320 || $height > 320) { + $ph->scaleImage(320); + $r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 2, 0, $defperm); + if ($r) { + $image["small"] = System::baseUrl()."/photo/{$hash}-2.".$ph->getExt(); + } + } + + if ($width > 160 && $height > 160) { + $x = 0; + $y = 0; + + $min = $ph->getWidth(); + if ($min > 160) { + $x = ($min - 160) / 2; + } + + if ($ph->getHeight() < $min) { + $min = $ph->getHeight(); + if ($min > 160) { + $y = ($min - 160) / 2; + } + } + + $min = 160; + $ph->cropImage(160, $x, $y, $min, $min); + + $r = $ph->store($uid, $visitor, $hash, $tempfile, t('Wall Photos'), 3, 0, $defperm); + if ($r) { + $image["thumb"] = System::baseUrl()."/photo/{$hash}-3.".$ph->getExt(); + } + } + + // Set the full image as preview image. This will be overwritten, if the picture is larger than 640. + $image["preview"] = $image["full"]; + + // Deactivated, since that would result in a cropped preview, if the picture wasn't larger than 320 + //if (isset($image["thumb"])) + // $image["preview"] = $image["thumb"]; + + // Unsure, if this should be activated or deactivated + //if (isset($image["small"])) + // $image["preview"] = $image["small"]; + + if (isset($image["medium"])) { + $image["preview"] = $image["medium"]; + } + + return($image); + } }