src/Module/Settings/Profile/Photo/Index.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2020, Friendica
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Settings\Profile\Photo;
  23
  24 use Friendica\App\Arguments;
  25 use Friendica\Core\Renderer;
  26 use Friendica\Core\Session;
  27 use Friendica\DI;
  28 use Friendica\Model\Contact;
  29 use Friendica\Model\Photo;
  30 use Friendica\Module\BaseSettings;
  31 use Friendica\Network\HTTPException;
  32 use Friendica\Object\Image;
  33 use Friendica\Util\Images;
  34 use Friendica\Util\Strings;
  35
  36 class Index extends BaseSettings
  37 {
  38         public static function post(array $parameters = [])
  39         {
  40                 if (!Session::isAuthenticated()) {
  41                         return;
  42                 }
  43
  44                 self::checkFormSecurityTokenRedirectOnError('/settings/profile/photo', 'settings_profile_photo');
  45
  46                 if (empty($_FILES['userfile'])) {
  47                         notice(DI::l10n()->t('Missing uploaded image.'));
  48                         return;
  49                 }
  50
  51                 $src = $_FILES['userfile']['tmp_name'];
  52                 $filename = basename($_FILES['userfile']['name']);
  53                 $filesize = intval($_FILES['userfile']['size']);
  54                 $filetype = $_FILES['userfile']['type'];
  55                 if ($filetype == '') {
  56                         $filetype = Images::guessType($filename);
  57                 }
  58
  59                 $maximagesize = DI::config()->get('system', 'maximagesize', 0);
  60
  61                 if ($maximagesize && $filesize > $maximagesize) {
  62                         notice(DI::l10n()->t('Image exceeds size limit of %s', Strings::formatBytes($maximagesize)));
  63                         @unlink($src);
  64                         return;
  65                 }
  66
  67                 $imagedata = @file_get_contents($src);
  68                 $Image = new Image($imagedata, $filetype);
  69
  70                 if (!$Image->isValid()) {
  71                         notice(DI::l10n()->t('Unable to process image.'));
  72                         @unlink($src);
  73                         return;
  74                 }
  75
  76                 $Image->orient($src);
  77                 @unlink($src);
  78
  79                 $max_length = DI::config()->get('system', 'max_image_length', 0);
  80                 if ($max_length > 0) {
  81                         $Image->scaleDown($max_length);
  82                 }
  83
  84                 $width = $Image->getWidth();
  85                 $height = $Image->getHeight();
  86
  87                 if ($width < 175 || $height < 175) {
  88                         $Image->scaleUp(300);
  89                         $width = $Image->getWidth();
  90                         $height = $Image->getHeight();
  91                 }
  92
  93                 $resource_id = Photo::newResource();
  94
  95                 $filename = '';
  96
  97                 if (Photo::store($Image, local_user(), 0, $resource_id, $filename, DI::l10n()->t('Profile Photos'), 0)) {
  98                         info(DI::l10n()->t('Image uploaded successfully.'));
  99                 } else {
 100                         notice(DI::l10n()->t('Image upload failed.'));
 101                 }
 102
 103                 if ($width > 640 || $height > 640) {
 104                         $Image->scaleDown(640);
 105                         if (!Photo::store($Image, local_user(), 0, $resource_id, $filename, DI::l10n()->t('Profile Photos'), 1)) {
 106                                 notice(DI::l10n()->t('Image size reduction [%s] failed.', '640'));
 107                         }
 108                 }
 109
 110                 DI::baseUrl()->redirect('settings/profile/photo/crop/' . $resource_id);
 111         }
 112
 113         public static function content(array $parameters = [])
 114         {
 115                 if (!Session::isAuthenticated()) {
 116                         throw new HTTPException\ForbiddenException(DI::l10n()->t('Permission denied.'));
 117                 }
 118
 119                 parent::content();
 120
 121                 $args = DI::args();
 122
 123                 $newuser = $args->get($args->getArgc() - 1) === 'new';
 124
 125                 $contact = Contact::selectFirst(['avatar'], ['uid' => local_user(), 'self' => true]);
 126
 127                 $tpl = Renderer::getMarkupTemplate('settings/profile/photo/index.tpl');
 128                 $o = Renderer::replaceMacros($tpl, [
 129                         '$title'           => DI::l10n()->t('Profile Picture Settings'),
 130                         '$current_picture' => DI::l10n()->t('Current Profile Picture'),
 131                         '$upload_picture'  => DI::l10n()->t('Upload Profile Picture'),
 132                         '$lbl_upfile'      => DI::l10n()->t('Upload Picture:'),
 133                         '$submit'          => DI::l10n()->t('Upload'),
 134                         '$avatar'          => $contact['avatar'],
 135                         '$form_security_token' => self::getFormSecurityToken('settings_profile_photo'),
 136                         '$select'          => sprintf('%s %s',
 137                                 DI::l10n()->t('or'),
 138                                 ($newuser) ?
 139                                         '<a href="' . DI::baseUrl() . '">' . DI::l10n()->t('skip this step') . '</a>'
 140                                         : '<a href="' . DI::baseUrl() . '/photos/' . DI::app()->user['nickname'] . '">'
 141                                                 . DI::l10n()->t('select a photo from your photo albums') . '</a>'
 142                         ),
 143                 ]);
 144
 145                 return $o;
 146         }
 147 }