<?php
/**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
use Friendica\BaseModule;
use Friendica\Core\Logger;
+use Friendica\Core\Protocol;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Contact;
use Friendica\Model\Profile;
use Friendica\Core\Storage\Type\ExternalResource;
use Friendica\Core\Storage\Type\SystemResource;
+use Friendica\Core\System;
+use Friendica\Core\Worker;
use Friendica\Model\User;
+use Friendica\Network\HTTPClient\Client\HttpClientAccept;
+use Friendica\Network\HTTPClient\Client\HttpClientOptions;
use Friendica\Network\HTTPException;
use Friendica\Network\HTTPException\NotModifiedException;
use Friendica\Object\Image;
use Friendica\Util\Network;
use Friendica\Util\ParseUrl;
use Friendica\Util\Proxy;
+use Friendica\Worker\UpdateContact;
/**
* Photo Module
* Fetch a photo or an avatar, in optional size, check for permissions and
* return the image
*/
- public static function rawContent(array $parameters = [])
+ protected function rawContent(array $request = [])
{
$totalstamp = microtime(true);
- if (isset($_SERVER["HTTP_IF_MODIFIED_SINCE"])) {
- header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT");
- if (!empty($_SERVER["HTTP_IF_NONE_MATCH"])) {
- header("Etag: " . $_SERVER["HTTP_IF_NONE_MATCH"]);
+ if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
+ header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
+ if (!empty($_SERVER['HTTP_IF_NONE_MATCH'])) {
+ header('Etag: ' . $_SERVER['HTTP_IF_NONE_MATCH']);
}
- header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT");
- header("Cache-Control: max-age=31536000");
- if (function_exists("header_remove")) {
- header_remove("Last-Modified");
- header_remove("Expires");
- header_remove("Cache-Control");
+ header('Expires: ' . gmdate('D, d M Y H:i:s', time() + (31536000)) . ' GMT');
+ header('Cache-Control: max-age=31536000');
+ if (function_exists('header_remove')) {
+ header_remove('Last-Modified');
+ header_remove('Expires');
+ header_remove('Cache-Control');
}
throw new NotModifiedException();
}
$scale = null;
$stamp = microtime(true);
// User avatar
- if (!empty($parameters['type'])) {
- if (!empty($parameters['customsize'])) {
- $customsize = intval($parameters['customsize']);
- $square_resize = !in_array($parameters['type'], ['media', 'preview']);
+ if (!empty($this->parameters['type'])) {
+ if (!empty($this->parameters['customsize'])) {
+ $customsize = intval($this->parameters['customsize']);
+ $square_resize = !in_array($this->parameters['type'], ['media', 'preview']);
}
- if (!empty($parameters['guid'])) {
- $guid = $parameters['guid'];
+ if (!empty($this->parameters['guid'])) {
+ $guid = $this->parameters['guid'];
$account = DBA::selectFirst('account-user-view', ['id'], ['guid' => $guid], ['order' => ['uid' => true]]);
if (empty($account)) {
throw new HTTPException\NotFoundException();
}
// Contact Id Fallback, to remove after version 2021.12
- if (isset($parameters['contact_id'])) {
- $id = intval($parameters['contact_id']);
+ if (isset($this->parameters['contact_id'])) {
+ $id = intval($this->parameters['contact_id']);
}
- if (!empty($parameters['nickname_ext'])) {
- $nickname = pathinfo($parameters['nickname_ext'], PATHINFO_FILENAME);
+ if (!empty($this->parameters['nickname_ext'])) {
+ $nickname = pathinfo($this->parameters['nickname_ext'], PATHINFO_FILENAME);
$user = User::getByNickname($nickname, ['uid']);
if (empty($user)) {
throw new HTTPException\NotFoundException();
}
// User Id Fallback, to remove after version 2021.12
- if (!empty($parameters['uid_ext'])) {
- $id = intval(pathinfo($parameters['uid_ext'], PATHINFO_FILENAME));
+ if (!empty($this->parameters['uid_ext'])) {
+ $id = intval(pathinfo($this->parameters['uid_ext'], PATHINFO_FILENAME));
}
// Please refactor this for the love of everything that's good
- if (isset($parameters['id'])) {
- $id = $parameters['id'];
+ if (isset($this->parameters['id'])) {
+ $id = $this->parameters['id'];
}
if (empty($id)) {
- Logger::notice('No picture id was detected', ['parameters' => $parameters, 'query' => DI::args()->getQueryString()]);
+ Logger::notice('No picture id was detected', ['parameters' => $this->parameters, 'query' => DI::args()->getQueryString()]);
throw new HTTPException\NotFoundException(DI::l10n()->t('The Photo is not available.'));
}
- $photo = self::getPhotoByid($id, $parameters['type'], $customsize ?: Proxy::PIXEL_SMALL);
+ $photo = self::getPhotoById($id, $this->parameters['type'], $customsize ?: Proxy::PIXEL_SMALL);
} else {
- $photoid = pathinfo($parameters['name'], PATHINFO_FILENAME);
+ $photoid = pathinfo($this->parameters['name'], PATHINFO_FILENAME);
$scale = 0;
- if (substr($photoid, -2, 1) == "-") {
+ if (substr($photoid, -2, 1) == '-') {
$scale = intval(substr($photoid, -1, 1));
$photoid = substr($photoid, 0, -2);
}
throw new HTTPException\NotFoundException();
}
- $cacheable = ($photo["allow_cid"] . $photo["allow_gid"] . $photo["deny_cid"] . $photo["deny_gid"] === "") && (isset($photo["cacheable"]) ? $photo["cacheable"] : true);
+ $cacheable = ($photo['allow_cid'] . $photo['allow_gid'] . $photo['deny_cid'] . $photo['deny_gid'] === '') && (isset($photo['cacheable']) ? $photo['cacheable'] : true);
$stamp = microtime(true);
$imgdata = MPhoto::getImageDataForPhoto($photo);
- if (empty($imgdata)) {
+ if (empty($imgdata) && empty($photo['blurhash'])) {
throw new HTTPException\NotFoundException();
+ } elseif (empty($imgdata) && !empty($photo['blurhash'])) {
+ $image = New Image('', 'image/png');
+ $image->getFromBlurHash($photo['blurhash'], $photo['width'], $photo['height']);
+ $imgdata = $image->asString();
}
// The mimetype for an external or system resource can only be known reliably after it had been fetched
throw new HTTPException\InternalServerErrorException($error);
}
+ if (!empty($request['static'])) {
+ $img = new Image($imgdata, $photo['type']);
+ $img->toStatic();
+ $imgdata = $img->asString();
+ }
+
// if customsize is set and image is not a gif, resize it
- if ($photo['type'] !== "image/gif" && $customsize > 0 && $customsize <= Proxy::PIXEL_THUMB && $square_resize) {
+ if ($photo['type'] !== 'image/gif' && $customsize > 0 && $customsize <= Proxy::PIXEL_THUMB && $square_resize) {
$img = new Image($imgdata, $photo['type']);
$img->scaleToSquare($customsize);
$imgdata = $img->asString();
- } elseif ($photo['type'] !== "image/gif" && $customsize > 0) {
+ } elseif ($photo['type'] !== 'image/gif' && $customsize > 0) {
$img = new Image($imgdata, $photo['type']);
$img->scaleDown($customsize);
$imgdata = $img->asString();
}
- if (function_exists("header_remove")) {
- header_remove("Pragma");
- header_remove("pragma");
+ if (function_exists('header_remove')) {
+ header_remove('Pragma');
+ header_remove('pragma');
}
- header("Content-type: " . $photo['type']);
+ header('Content-type: ' . $photo['type']);
$stamp = microtime(true);
if (!$cacheable) {
// it is a private photo that they have no permission to view.
// tell the browser not to cache it, in case they authenticate
// and subsequently have permission to see it
- header("Cache-Control: no-store, no-cache, must-revalidate");
+ header('Cache-Control: no-store, no-cache, must-revalidate');
} else {
$md5 = $photo['hash'] ?: md5($imgdata);
- header("Last-Modified: " . gmdate("D, d M Y H:i:s", time()) . " GMT");
+ header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT');
header("Etag: \"{$md5}\"");
- header("Expires: " . gmdate("D, d M Y H:i:s", time() + (31536000)) . " GMT");
- header("Cache-Control: max-age=31536000");
+ header('Expires: ' . gmdate('D, d M Y H:i:s', time() + (31536000)) . ' GMT');
+ header('Cache-Control: max-age=31536000');
}
$checksum = microtime(true) - $stamp;
$rest = $total - ($fetch + $data + $checksum + $output);
if (!is_null($scale) && ($scale < 4)) {
- Logger::info('Performance:', ['scale' => $scale, 'resource' => $photo['resource-id'],
+ Logger::debug('Performance:', ['scale' => $scale, 'resource' => $photo['resource-id'],
'total' => number_format($total, 3), 'fetch' => number_format($fetch, 3),
'data' => number_format($data, 3), 'checksum' => number_format($checksum, 3),
'output' => number_format($output, 3), 'rest' => number_format($rest, 3)]);
}
- exit();
+ System::exit();
}
- private static function getPhotoByid(int $id, $type, $customsize)
+ /**
+ * Fetches photo record by given id number, type and custom size
+ *
+ * @param int $id Photo id
+ * @param string $type Photo type
+ * @param int $customsize Custom size (?)
+ * @return array|bool Array on success, false on error
+ */
+ private static function getPhotoById(int $id, string $type, int $customsize)
{
switch($type) {
- case "preview":
- $media = DBA::selectFirst('post-media', ['preview', 'url', 'mimetype', 'type', 'uri-id'], ['id' => $id]);
+ case 'preview':
+ $media = DBA::selectFirst('post-media', ['preview', 'url', 'preview-height', 'preview-width', 'height', 'width', 'mimetype', 'type', 'uri-id', 'blurhash'], ['id' => $id]);
if (empty($media)) {
return false;
}
- $url = $media['preview'];
+ $url = $media['preview'];
+ $width = $media['preview-width'];
+ $height = $media['preview-height'];
if (empty($url) && ($media['type'] == Post\Media::IMAGE)) {
- $url = $media['url'];
+ $url = $media['url'];
+ $width = $media['width'];
+ $height = $media['height'];
}
if (empty($url)) {
return MPhoto::getPhoto($matches[1], $matches[2]);
}
- return MPhoto::createPhotoForExternalResource($url, (int)local_user(), $media['mimetype']);
- case "media":
- $media = DBA::selectFirst('post-media', ['url', 'mimetype', 'uri-id'], ['id' => $id, 'type' => Post\Media::IMAGE]);
+ return MPhoto::createPhotoForExternalResource($url, (int)DI::userSession()->getLocalUserId(), $media['mimetype'] ?? '', $media['blurhash'], $width, $height);
+ case 'media':
+ $media = DBA::selectFirst('post-media', ['url', 'height', 'width', 'mimetype', 'uri-id', 'blurhash'], ['id' => $id, 'type' => Post\Media::IMAGE]);
if (empty($media)) {
return false;
}
return MPhoto::getPhoto($matches[1], $matches[2]);
}
- return MPhoto::createPhotoForExternalResource($media['url'], (int)local_user(), $media['mimetype']);
- case "link":
- $link = DBA::selectFirst('post-link', ['url', 'mimetype'], ['id' => $id]);
+ return MPhoto::createPhotoForExternalResource($media['url'], (int)DI::userSession()->getLocalUserId(), $media['mimetype'], $media['blurhash'], $media['width'], $media['height']);
+ case 'link':
+ $link = DBA::selectFirst('post-link', ['url', 'mimetype', 'blurhash', 'width', 'height'], ['id' => $id]);
if (empty($link)) {
return false;
}
- return MPhoto::createPhotoForExternalResource($link['url'], (int)local_user(), $link['mimetype']);
- case "contact":
- $contact = Contact::getById($id, ['uid', 'url', 'avatar', 'photo', 'xmpp', 'addr']);
+ return MPhoto::createPhotoForExternalResource($link['url'], (int)DI::userSession()->getLocalUserId(), $link['mimetype'] ?? '', $link['blurhash'] ?? '', $link['width'] ?? 0, $link['height'] ?? 0);
+ case 'contact':
+ $fields = ['uid', 'uri-id', 'url', 'nurl', 'avatar', 'photo', 'blurhash', 'xmpp', 'addr', 'network', 'failed', 'updated'];
+ $contact = Contact::getById($id, $fields);
if (empty($contact)) {
return false;
}
- If (($contact['uid'] != 0) && empty($contact['photo']) && empty($contact['avatar'])) {
- $contact = Contact::getByURL($contact['url'], false, ['avatar', 'photo', 'xmpp', 'addr']);
+
+ // For local users directly use the photo record that is marked as the profile
+ if (Network::isLocalLink($contact['url'])) {
+ $contact = Contact::selectFirst($fields, ['nurl' => $contact['nurl'], 'self' => true]);
+ if (!empty($contact)) {
+ if ($customsize <= Proxy::PIXEL_MICRO) {
+ $scale = 6;
+ } elseif ($customsize <= Proxy::PIXEL_THUMB) {
+ $scale = 5;
+ } else {
+ $scale = 4;
+ }
+ $photo = MPhoto::selectFirst([], ['scale' => $scale, 'uid' => $contact['uid'], 'profile' => 1]);
+ if (!empty($photo)) {
+ return $photo;
+ }
+ }
+ }
+
+ if (!empty($contact['uid']) && empty($contact['photo']) && empty($contact['avatar'])) {
+ $contact = Contact::getByURL($contact['url'], false, $fields);
}
+
if (!empty($contact['photo']) && !empty($contact['avatar'])) {
// Fetch photo directly
$resourceid = MPhoto::ridFromURI($contact['photo']);
$photo = MPhoto::selectFirst([], ['resource-id' => $resourceid], ['order' => ['scale']]);
if (!empty($photo)) {
return $photo;
+ } else {
+ $url = $contact['avatar'];
}
+ } else {
+ $url = $contact['photo'];
}
- // We continue with the avatar link when the photo link is invalid
- $url = $contact['avatar'];
} elseif (!empty($contact['avatar'])) {
$url = $contact['avatar'];
}
$mimetext = '';
if (!empty($url)) {
- $mime = ParseUrl::getContentType($url);
- if (empty($mime) || ($mime[0] != 'image')) {
- $url = '';
- } else {
+ $mime = ParseUrl::getContentType($url, HttpClientAccept::IMAGE);
+ if (!empty($mime)) {
$mimetext = $mime[0] . '/' . $mime[1];
+ } else {
+ // Only update federated accounts that hadn't failed before and hadn't been updated recently
+ $update = in_array($contact['network'], Protocol::FEDERATED) && !$contact['failed']
+ && ((time() - strtotime($contact['updated']) > 86400));
+ if ($update) {
+ $curlResult = DI::httpClient()->head($url, [HttpClientOptions::ACCEPT_CONTENT => HttpClientAccept::IMAGE]);
+ $update = !$curlResult->isSuccess() && ($curlResult->getReturnCode() == 404);
+ Logger::debug('Got return code for avatar', ['return code' => $curlResult->getReturnCode(), 'cid' => $id, 'url' => $contact['url'], 'avatar' => $url]);
+ }
+ if ($update) {
+ try {
+ UpdateContact::add(Worker::PRIORITY_LOW, $id);
+ Logger::info('Invalid file, contact update initiated', ['cid' => $id, 'url' => $contact['url'], 'avatar' => $url]);
+ } catch (\InvalidArgumentException $e) {
+ Logger::notice($e->getMessage(), ['id' => $id, 'contact' => $contact]);
+ }
+ } else {
+ Logger::info('Invalid file', ['cid' => $id, 'url' => $contact['url'], 'avatar' => $url]);
+ }
+ }
+ if (!empty($mimetext) && ($mime[0] != 'image') && ($mimetext != 'application/octet-stream')) {
+ Logger::info('Unexpected Content-Type', ['mime' => $mimetext, 'url' => $url]);
+ $mimetext = '';
+ } if (!empty($mimetext)) {
+ Logger::debug('Expected Content-Type', ['mime' => $mimetext, 'url' => $url]);
}
}
- if (empty($url)) {
+ if (empty($mimetext) && !empty($contact['blurhash'])) {
+ $image = New Image('', 'image/png');
+ $image->getFromBlurHash($contact['blurhash'], $customsize, $customsize);
+ return MPhoto::createPhotoForImageData($image->asString());
+ } elseif (empty($mimetext)) {
if ($customsize <= Proxy::PIXEL_MICRO) {
- $url = Contact::getDefaultAvatar($contact, Proxy::SIZE_MICRO);
+ $url = Contact::getDefaultAvatar($contact ?: [], Proxy::SIZE_MICRO);
} elseif ($customsize <= Proxy::PIXEL_THUMB) {
- $url = Contact::getDefaultAvatar($contact, Proxy::SIZE_THUMB);
+ $url = Contact::getDefaultAvatar($contact ?: [], Proxy::SIZE_THUMB);
} else {
- $url = Contact::getDefaultAvatar($contact, Proxy::SIZE_SMALL);
+ $url = Contact::getDefaultAvatar($contact ?: [], Proxy::SIZE_SMALL);
}
}
- return MPhoto::createPhotoForExternalResource($url, 0, $mimetext);
- case "header":
- $contact = Contact::getById($id, ['uid', 'url', 'header']);
+ return MPhoto::createPhotoForExternalResource($url, 0, $mimetext, $contact['blurhash'] ?? null, $customsize, $customsize);
+ case 'header':
+ $fields = ['uid', 'url', 'header', 'network', 'gsid'];
+ $contact = Contact::getById($id, $fields);
if (empty($contact)) {
return false;
}
If (($contact['uid'] != 0) && empty($contact['header'])) {
- $contact = Contact::getByURL($contact['url'], false, ['header']);
+ $contact = Contact::getByURL($contact['url'], false, $fields);
}
if (!empty($contact['header'])) {
$url = $contact['header'];
} else {
- $url = DI::baseUrl() . '/images/blank.png';
+ $url = Contact::getDefaultHeader($contact);
}
return MPhoto::createPhotoForExternalResource($url);
- case "profile":
- case "custom":
+ case 'banner':
+ $photo = MPhoto::selectFirst([], ['scale' => 3, 'uid' => $id, 'photo-type' => MPhoto::USER_BANNER]);
+ if (!empty($photo)) {
+ return $photo;
+ }
+ return MPhoto::createPhotoForExternalResource(DI::baseUrl() . '/images/friendica-banner.jpg');
+ case 'profile':
+ case 'custom':
$scale = 4;
break;
- case "micro":
+ case 'micro':
$scale = 6;
break;
- case "avatar":
+ case 'avatar':
default:
$scale = 5;
}
- $photo = MPhoto::selectFirst([], ["scale" => $scale, "uid" => $id, "profile" => 1]);
+ $photo = MPhoto::selectFirst([], ['scale' => $scale, 'uid' => $id, 'profile' => 1]);
if (empty($photo)) {
$contact = DBA::selectFirst('contact', [], ['uid' => $id, 'self' => true]) ?: [];
switch($type) {
- case "profile":
- case "custom":
+ case 'profile':
+ case 'custom':
$default = Contact::getDefaultAvatar($contact, Proxy::SIZE_SMALL);
break;
- case "micro":
+ case 'micro':
$default = Contact::getDefaultAvatar($contact, Proxy::SIZE_MICRO);
break;
- case "avatar":
+ case 'avatar':
default:
$default = Contact::getDefaultAvatar($contact, Proxy::SIZE_THUMB);
}
projects / friendica.git / blobdiff